CN116813104A - Online pipeline scale treatment system and working method thereof - Google Patents
Online pipeline scale treatment system and working method thereof Download PDFInfo
- Publication number
- CN116813104A CN116813104A CN202310910906.6A CN202310910906A CN116813104A CN 116813104 A CN116813104 A CN 116813104A CN 202310910906 A CN202310910906 A CN 202310910906A CN 116813104 A CN116813104 A CN 116813104A
- Authority
- CN
- China
- Prior art keywords
- pipeline
- scale
- descaling
- circulating water
- purifying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 119
- 238000000746 purification Methods 0.000 claims abstract description 21
- 238000001914 filtration Methods 0.000 claims abstract description 20
- 239000010865 sewage Substances 0.000 claims abstract description 15
- 239000008213 purified water Substances 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 claims description 36
- 238000011010 flushing procedure Methods 0.000 claims description 25
- 238000002156 mixing Methods 0.000 claims description 21
- 239000003814 drug Substances 0.000 claims description 16
- 230000005484 gravity Effects 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 239000000126 substance Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000013043 chemical agent Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/02—Non-contaminated water, e.g. for industrial water supply
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/005—Valves
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/22—Eliminating or preventing deposits, scale removal, scale prevention
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention discloses an on-line pipeline scale treatment system and a working method thereof, and belongs to the technical field of pipeline scale removal. The device comprises a circulating water bypass pipeline, a descaling purifying pipeline, a first four-way valve, a second four-way valve, a filtering device, a dispensing device and a purifying device; the circulating water bypass pipeline and the descaling purifying pipeline are respectively connected in parallel on the circulating water main pipeline through a first four-way valve and a second four-way valve; the inlet of the filter device is connected with the second four-way valve, the outlet of the filter device is connected with the inlet of the purification device, the sewage outlet of the purification device is connected with a sewage pipeline, the purified water outlet of the purification device is connected with the inlet of the dispensing device, and the outlet of the dispensing device is connected with the first four-way valve. The invention realizes the online descaling of the machine set without stopping, and has high descaling efficiency; the system is simple to construct, can be used for newly-built equipment pipelines, can also be used for modifying the existing equipment pipelines, and has good compatibility.
Description
Technical Field
The invention belongs to the technical field of pipeline descaling, and particularly relates to an online pipeline scale treatment system and a working method thereof.
Background
The particles in the water form insoluble, poorly soluble and slightly soluble substances, namely scale, after being combined in the long-term use process of the pipeline. Scale formation generally undergoes nucleation and growth processes, where a small number of scale cores form and adhere to the pipe surface, and then more other scale forming compounds accumulate around these cores as larger scale clusters that affect the flow rate and flow of fluid within the pipe, and even clog the pipe in severe cases.
Therefore, the pipeline needs to be periodically cleaned, and the common cleaning methods are roughly classified into three types: the method comprises the steps of chemical descaling, high-pressure water jet descaling and mechanical descaling. The chemical descaling is carried out by selecting proper acid chemical agent for dissolution descaling according to the chemical composition of the scale layer, and has the characteristics of low operation cost, thorough descaling and the like. However, in order to achieve higher descaling rate, the existing chemical descaling device often needs to apply a higher-concentration descaling agent into the pipeline after shutdown, and the pipeline needs to be thoroughly cleaned after descaling, so that the normal operation of the unit can be influenced.
Disclosure of Invention
In order to solve the existing problems, the invention aims to provide an on-line pipeline scale treatment system and a working method thereof, which can chemically scale the main pipeline of the circulating water without stopping the machine and have high scale removal efficiency.
The invention is realized by the following technical scheme:
the invention discloses an on-line pipeline scale treatment system which comprises a circulating water bypass pipeline, a descaling purifying pipeline, a first four-way valve, a second four-way valve, a filtering device, a dispensing device and a purifying device, wherein the circulating water bypass pipeline is connected with the descaling purifying pipeline;
the circulating water bypass pipeline and the descaling purifying pipeline are respectively connected in parallel to the circulating water main pipeline through a first four-way valve and a second four-way valve; the inlet of the filter device is connected with the second four-way valve, the outlet of the filter device is connected with the inlet of the purification device, the sewage outlet of the purification device is connected with a sewage pipeline, the purified water outlet of the purification device is connected with the inlet of the dispensing device, and the outlet of the dispensing device is connected with the first four-way valve.
Preferably, the circulating water bypass pipeline is provided with a circulating water bypass pump.
Preferably, the descaling purifying pipeline is provided with a descaling purifying pump.
Preferably, a drain valve is arranged on the drain pipe.
Preferably, the filtering device comprises a filtering cylinder, a dirt collecting box, a dirt discharging pipe and a filtering screen; the filter screen is obliquely arranged in the filter cartridge; the filter cartridge is provided with a water inlet, a scale flushing port, a scale discharging port and a water outlet, the water inlet and the scale flushing port are respectively connected with the descaling and purifying pipeline through branch pipes, and the water outlet is connected with the descaling and purifying pipeline; the scale flushing port is arranged at the beginning end of the filter screen, and the scale discharging port is arranged at the tail end of the filter screen; the scale discharging port is connected with the scale collecting box through a scale discharging pipe; the water inlet is internally provided with a water inlet valve, the scale flushing opening is internally provided with a scale flushing valve, and the scale discharging opening is internally provided with a scale discharging valve.
Further preferably, the scale removal pipe is a diverging bell pipe.
Further preferably, a gravity sensor is arranged at the bottom of the filter screen, and the gravity sensor is linked with signals of the water inlet valve, the scale flushing valve and the scale discharging valve.
Preferably, the dispensing device comprises a mixing box and a medicament box, the medicament box is connected with the mixing box through a medicament inlet pipe, the mixing box is connected with a water inlet pipe and a liquid outlet pipe, and the liquid outlet pipe is connected with the descaling purifying pipeline; a plurality of stirrers are arranged in the mixing box.
It is further preferred that the number of agitators is at least 2 and that the adjacent agitators are different in height.
The invention discloses a working method of the pipeline scale online treatment system, which comprises the following steps of
When the main circulating water pipeline does not need descaling, the circulating water bypass pipeline and the descaling purifying pipeline are closed, and circulating water circulates through the main circulating water pipeline;
when the main circulating water pipeline needs to be descaled, the circulating water bypass pipeline and the descaling purification pipeline are controlled to be opened through the first four-way valve and the second four-way valve, circulating water is connected into the circulating water bypass pipeline to continuously maintain the normal operation of the unit, and the main circulating water pipeline and the descaling purification pipeline form a descaling circulation loop; the medicine dispensing device adds a scale removing agent into the scale removing purifying pipeline, the fallen scale is discharged after being filtered by the filtering device, the water body enters the purifying device for purification, the sewage is discharged by the sewage discharging pipeline, and the purified water continues to circulate; after the descaling is finished, the main circulating water pipeline and the descaling purifying pipeline are washed, the circulating water bypass pipeline and the descaling purifying pipeline are closed, and circulating water is circulated again through the main circulating water pipeline.
Compared with the prior art, the invention has the following beneficial technical effects:
according to the pipeline scale online treatment system disclosed by the invention, the circulating water main pipeline of the unit is provided with the first four-way valve and the second four-way valve, and the circulating water bypass pipeline and the descaling purification pipeline which are connected in parallel with the circulating water main pipeline are arranged, when the circulating water main pipeline needs to be descaled, the unit can be continuously maintained to normally operate through the circulating water bypass pipeline, a circulating loop formed by the circulating water main pipeline and the descaling purification pipeline is subjected to chemical descaling through the dispensing device, the fallen large scale bodies are collected through the filtering device, the pipeline is prevented from being blocked, the sewage discharge system performs subsequent water treatment after the water body is purified through the purification device, and the residual purified water can continuously participate in circulation. The invention realizes the online descaling of the machine set without stopping, and has high descaling efficiency; the system is simple to construct, can be used for newly-built equipment pipelines, can also be used for modifying the existing equipment pipelines, and has good compatibility.
Further, the filter screen is obliquely arranged in the filter device, so that a part of the scale is favorably discharged into the scale collection box through the scale discharging pipe under the action of gravity; when the scale bodies on the filter screen are more, the scale bodies can be forcedly flushed into the scale collecting box through the water inlet to the scale flushing port of the filter screen, so that the operation is convenient and quick, and the normal operation is not influenced.
Furthermore, the scale discharging pipe is a gradually-expanded horn pipe, which is favorable for scale discharging and avoids blockage.
Furthermore, the bottom of the filter screen is provided with a gravity sensor, so that the total weight of the scale on the filter screen can be monitored in real time, and when the total weight reaches a threshold value, the scale flushing operation is realized through signal linkage with the water inlet valve, the scale flushing valve and the scale discharging valve.
Furthermore, the medicine dispensing device can lead the medicines to be uniformly mixed and then enter the pipeline by arranging the independent mixing box and the medicine box, so that the damage part pipeline caused by overhigh medicine concentration is avoided; the inside agitator of blending case can effectively promote the effect of blending.
Furthermore, the number of the stirrers is at least 2, so that the situation that a single stirrer has a limited action range and a dead zone exists in a mixing box and stirring is uneven is avoided; the heights of the adjacent stirrers are different, so that the action ranges of the stirrers are mutually interfered, and the mixing effect is further improved.
The working method of the pipeline scale online treatment system disclosed by the invention is simple and convenient to operate, high in automation degree, capable of effectively improving the scale removal effect and the scale removal efficiency of the pipeline, and good in application prospect.
Drawings
FIG. 1 is a schematic diagram of the overall system architecture of the present invention;
FIG. 2 is a schematic diagram of a filter arrangement;
fig. 3 is a schematic structural view of the dispensing device.
In the figure: the scale removing device is characterized in that the scale removing device comprises a first four-way valve 1, a second four-way valve 2, a circulating water bypass pump 3, a scale removing and purifying pump 4, a filtering device 5, a filtering barrel 5-1, a scale collecting box 5-2, a scale removing pipe 5-3, a filter screen 5-4, a water inlet valve 5-5, a scale flushing valve 5-6, a scale removing valve 5-7, a dispensing device 6, a mixing box 6-1, a medicament box 6-2, a stirrer 6-3, a water inlet pipe 6-4, a liquid outlet pipe 6-5, a purifying device 7 and a blow-down valve 8.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings and specific examples, which are given by way of illustration of the invention and not by way of limitation:
as shown in fig. 1, the pipeline scale online treatment system comprises a circulating water bypass pipeline, a descaling purifying pipeline, a first four-way valve 1, a second four-way valve 2, a filtering device 5, a dispensing device 6 and a purifying device 7;
the circulating water bypass pipeline and the descaling purifying pipeline are respectively connected in parallel to the circulating water main pipeline through a first four-way valve 1 and a second four-way valve 2; the inlet of the filter device 5 is connected with the second four-way valve 2, the outlet of the filter device 5 is connected with the inlet of the purifying device 7, the sewage outlet of the purifying device 7 is connected with a sewage pipeline, the purified water outlet of the purifying device 7 is connected with the inlet of the dispensing device 6, and the outlet of the dispensing device 6 is connected with the first four-way valve 1.
In a preferred embodiment of the invention, the circulating water bypass pump 3 is provided on the circulating water bypass line.
In a preferred embodiment of the invention, the descaling purifying pipe is provided with a descaling purifying pump 4.
In a preferred embodiment of the invention, a drain valve 8 is provided on the drain.
In a preferred embodiment of the present invention, as shown in FIG. 2, the filtering device 5 comprises a filtering cylinder 5-1, a scale collecting tank 5-2, a scale discharging pipe 5-3 and a filtering net 5-4; the filter screen 5-4 is obliquely arranged in the filter cartridge 5-1; the filter cartridge 5-1 is provided with a water inlet, a scale flushing port, a scale discharging port and a water outlet, wherein the water inlet and the scale flushing port are respectively connected with the descaling and purifying pipeline through branch pipes, and the water outlet is connected with the descaling and purifying pipeline; the scale flushing port is arranged at the beginning end of the filter screen 5-4, and the scale discharging port is arranged at the tail end of the filter screen 5-4; the scale discharging port is connected with the scale collecting box 5-2 through a scale discharging pipe 5-3; the water inlet is internally provided with a water inlet valve 5-5, the scale flushing opening is internally provided with a scale flushing valve 5-6, and the scale discharging opening is internally provided with a scale discharging valve 5-7. Preferably, the scale removal pipe 5-3 is a diverging bell pipe. Preferably, the bottom of the filter screen 5-4 is provided with a gravity sensor, and the gravity sensor is linked with signals of the water inlet valve 5-5, the scale flushing valve 5-6 and the scale discharging valve 5-7.
In a preferred embodiment of the present invention, as shown in fig. 3, the dispensing device 6 comprises a mixing box 6-1 and a medicament box 6-2, wherein the medicament box 6-2 is connected with the mixing box 6-1 through a medicament inlet pipe, the mixing box 6-1 is connected with a water inlet pipe 6-4 and a liquid outlet pipe 6-5, and the liquid outlet pipe 6-5 is connected with the descaling purifying pipeline; a plurality of stirrers 6-3 are arranged in the mixing box 6-1. Preferably, the number of agitators 6-3 is at least 2, and the heights of adjacent agitators 6-3 are different. Preferably, a pH sensor, a concentration sensor and the like can be arranged in the mixing box 6-1 to monitor the pH and the concentration of the chemical agent, so that poor descaling effect or damage to the pipeline is avoided.
The working method of the pipeline scale on-line treatment system comprises the following steps:
when the main circulating water pipeline does not need descaling, the circulating water bypass pipeline and the descaling purifying pipeline are closed, and circulating water circulates through the main circulating water pipeline;
when the main circulating water pipeline needs to be descaled, the circulating water bypass pipeline and the descaling purification pipeline are controlled to be opened through the first four-way valve 1 and the second four-way valve 2, circulating water is connected into the circulating water bypass pipeline to continuously maintain the normal operation of the unit, and the main circulating water pipeline and the descaling purification pipeline form a descaling circulation loop; the dosage device 6 adds a descaling agent into the descaling purifying pipeline, the fallen scale is discharged after being filtered by the filtering device 5, the water body enters the purifying device 7 for purification, the sewage is discharged by the sewage discharging pipeline, and the purified water continues to circulate; after the descaling is finished, the main circulating water pipeline and the descaling purifying pipeline are washed, the circulating water bypass pipeline and the descaling purifying pipeline are closed, and circulating water is circulated again through the main circulating water pipeline.
The specific working method of the filtering device 5 is as follows:
and a gravity sensor is arranged at the bottom of the filter screen 5-4, a weight threshold is set, and the total weight of the scale on the filter screen 5-4 is monitored in real time. When the total weight of the scale body does not reach the weight threshold, the water inlet valve 5-5 is opened, the scale flushing valve 5-6 and the scale discharging valve 5-7 are closed, water enters through the water inlet above, the larger scale body is intercepted on the filter screen 5-4, and the water body is discharged through the water outlet. When the total weight of the scale reaches a weight threshold, the water inlet valve 5-5 is closed, the scale flushing valve 5-6 and the scale discharging valve 5-7 are opened, water enters from the scale flushing port, the scale on the filter screen 5-4 is flushed, and the scale enters the scale collecting box 5-2 from the scale discharging port through the scale discharging pipe 5-3 for collection.
The specific working method of the dispensing device 6 comprises the following steps:
when the descaling is needed, the chemical agent is injected into the mixing box 6-1 by the agent box 6-2 at a set dosing speed, the concentration is adjusted by injecting water into the water inlet pipe 6-4 when needed, and the chemical agent is uniformly mixed with the water in the mixing box 6-1 after being stirred by the stirrer 6-3 and then enters the descaling purifying pipeline through the liquid outlet pipe 6-5.
The foregoing is merely illustrative embodiments of the present invention, and the present invention is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present invention, or equivalent structures or equivalent flow modifications made by the present invention in the description and the accompanying drawings, or direct or indirect application to other related technical fields should be included in the scope of the present invention.
Claims (10)
1. The pipeline scale online treatment system is characterized by comprising a circulating water bypass pipeline, a descaling purifying pipeline, a first four-way valve (1), a second four-way valve (2), a filtering device (5), a dispensing device (6) and a purifying device (7);
the circulating water bypass pipeline and the descaling purifying pipeline are respectively connected in parallel on the circulating water main pipeline through a first four-way valve (1) and a second four-way valve (2); the inlet of the filter device (5) is connected with the second four-way valve (2), the outlet of the filter device (5) is connected with the inlet of the purification device (7), the sewage outlet of the purification device (7) is connected with a sewage discharge pipeline, the purified water outlet of the purification device (7) is connected with the inlet of the dispensing device (6), and the outlet of the dispensing device (6) is connected with the first four-way valve (1).
2. The pipeline scale on-line treatment system according to claim 1, wherein the circulating water bypass pipeline is provided with a circulating water bypass pump (3).
3. The pipeline scale online treatment system according to claim 1, wherein the descaling and purifying pipeline is provided with a descaling and purifying pump (4).
4. The pipeline scale on-line treatment system according to claim 1, characterized in that a drain valve (8) is provided on the drain pipeline.
5. The pipeline scale online treatment system according to claim 1, wherein the filtering device (5) comprises a filtering cylinder (5-1), a scale collecting tank (5-2), a scale discharging pipe (5-3) and a filtering screen (5-4); the filter screen (5-4) is obliquely arranged in the filter cartridge (5-1); the filter cartridge (5-1) is provided with a water inlet, a scale flushing port, a scale discharging port and a water outlet, the water inlet and the scale flushing port are respectively connected with the scale removing and purifying pipeline through branch pipes, and the water outlet is connected with the scale removing and purifying pipeline; the scale flushing port is arranged at the beginning end of the filter screen (5-4), and the scale discharging port is arranged at the tail end of the filter screen (5-4); the scale discharging port is connected with a scale collecting box (5-2) through a scale discharging pipe (5-3); the water inlet is internally provided with a water inlet valve (5-5), the scale flushing opening is internally provided with a scale flushing valve (5-6), and the scale discharging opening is internally provided with a scale discharging valve (5-7).
6. The on-line treatment system for pipeline scale according to claim 5, wherein the scale discharging pipe (5-3) is a divergent horn pipe.
7. The pipeline scale online treatment system according to claim 5, wherein a gravity sensor is arranged at the bottom of the filter screen (5-4), and the gravity sensor is linked with signals of the water inlet valve (5-5), the scale flushing valve (5-6) and the scale discharging valve (5-7).
8. The pipeline scale online treatment system according to claim 1, wherein the dispensing device (6) comprises a mixing box (6-1) and a medicament box (6-2), the medicament box (6-2) is connected with the mixing box (6-1) through a medicament inlet pipe, the mixing box (6-1) is connected with a water inlet pipe (6-4) and a liquid outlet pipe (6-5), and the liquid outlet pipe (6-5) is connected with the descaling purifying pipeline; a plurality of stirrers (6-3) are arranged in the mixing box (6-1).
9. The on-line pipeline scale treatment system according to claim 8, wherein the number of agitators (6-3) is at least 2, and the heights of adjacent agitators (6-3) are different.
10. A method of operating an on-line pipeline scale treatment system according to claims 1 to 9, comprising:
when the main circulating water pipeline does not need descaling, the circulating water bypass pipeline and the descaling purifying pipeline are closed, and circulating water circulates through the main circulating water pipeline;
when the main circulating water pipeline needs to be descaled, the circulating water bypass pipeline and the descaling purification pipeline are controlled to be opened through the first four-way valve (1) and the second four-way valve (2), circulating water is connected into the circulating water bypass pipeline to continuously maintain the normal operation of the unit, and the main circulating water pipeline and the descaling purification pipeline form a descaling circulation loop; the medicine dispensing device (6) adds a scale removing agent into the scale removing purifying pipeline, the fallen scale is discharged after being filtered by the filtering device (5), the water body enters the purifying device (7) for purification, the sewage is discharged by the sewage discharging pipeline, and the purified water continues to circulate; after the descaling is finished, the main circulating water pipeline and the descaling purifying pipeline are washed, the circulating water bypass pipeline and the descaling purifying pipeline are closed, and circulating water is circulated again through the main circulating water pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310910906.6A CN116813104A (en) | 2023-07-24 | 2023-07-24 | Online pipeline scale treatment system and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310910906.6A CN116813104A (en) | 2023-07-24 | 2023-07-24 | Online pipeline scale treatment system and working method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116813104A true CN116813104A (en) | 2023-09-29 |
Family
ID=88114512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310910906.6A Pending CN116813104A (en) | 2023-07-24 | 2023-07-24 | Online pipeline scale treatment system and working method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116813104A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118026305A (en) * | 2024-01-12 | 2024-05-14 | 北京大盈控股有限公司 | Industrial circulating water purification treatment device and treatment method thereof |
-
2023
- 2023-07-24 CN CN202310910906.6A patent/CN116813104A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118026305A (en) * | 2024-01-12 | 2024-05-14 | 北京大盈控股有限公司 | Industrial circulating water purification treatment device and treatment method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116813104A (en) | Online pipeline scale treatment system and working method thereof | |
| CN208791350U (en) | A kind of sanitary sewage centralized processor | |
| CN209268243U (en) | One kind being convenient for clean drip irrigation appliance | |
| CN209824428U (en) | Water and fertilizer integrated irrigation system for vegetable planting | |
| CN218795551U (en) | Navel orange is planted and is used fertilizer dissolving device | |
| CN209652039U (en) | A kind of municipal sewage environmental protection filter screen recycling plant | |
| CN207786077U (en) | A kind of sludge cleaning device | |
| CN110193288A (en) | A kind of restorative chemical cleaning method of unmanned automatic on-line of submerged ultrafiltration | |
| CN110124572A (en) | Anti-blocking good antiscale property lime solution configuration device, its automatic liquid matching feed liquid method and its descaling method | |
| CN109052856A (en) | Toilet device for recycling use of domestic sewage | |
| CN206760057U (en) | A kind of water reuse drip irrigation appliance | |
| CN205527925U (en) | High -efficient device that deposits of stirring formula | |
| CN108946993A (en) | A kind of Multiple Cycle sewage purifying and treating device | |
| CN212595044U (en) | Reagent blending tank for sewage treatment | |
| CN211004896U (en) | Efficient sedimentation tank for sewage treatment in pig farm | |
| CN208300291U (en) | Liquid manure all-in-one machine | |
| CN207891169U (en) | Full-automatic self-cleaning purifier | |
| CN204417247U (en) | Coagulation gravity type boat davit fibre filter | |
| CN216837444U (en) | Chemical sewage treatment device | |
| CN110156265A (en) | Integrated effluent disposal system | |
| CN219345880U (en) | Anti-blocking pigsty sewage conveying device | |
| CN217437919U (en) | Water purification unit for cultivation | |
| CN216537855U (en) | Precipitation device is prevented to hydrologic cycle formula dust collecting equipment | |
| CN218475172U (en) | Convenient water treatment medicament feeding device and chemical treatment equipment | |
| CN221549057U (en) | Circulating water cooling device with cleaning structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |