CN220449972U - Purifying device of chemical raw material oil-water separator - Google Patents

Abstract

The utility model provides a chemical raw material oil-water separator purification device, which relates to the field of purification devices and comprises: the oil-water separator comprises an oil-water separator body, a purification assembly, a movable assembly and an elastic assembly, wherein the supporting legs are welded on the outer wall of the oil-water separator body, a drain pipe is arranged at the bottom of the oil-water separator body, the lower end of the drain pipe is connected with a connecting pipe, the purification assembly comprises an inserting pipe, a filtering box and an installing pipe, a ceramic membrane, quartz sand and activated carbon are arranged inside the filtering box, the inserting pipe is inserted into the lower end of the connecting pipe, the movable assembly comprises a movable plate, an installing hole and a through hole, and the installing pipe is installed in the installing hole. The utility model solves the problems that the purification device related to the environment-friendly oil-water separator in the prior art has poor industrial sewage purification effect and is inconvenient to replace the filter component.

Description

Purifying device of chemical raw material oil-water separator

Technical Field

The utility model relates to the technical field of purifying devices, in particular to a purifying device of a chemical raw material oil-water separator.

Background

The oil-water separator is a device and is divided into a catering oil-water separator and an industrial oil-water separator; the catering oil-water separator is used for treating sewage in the catering industry; because of the requirement of environmental protection, the sewage generated by the ship machinery in rivers, lakes and seas is treated, an industrial oil-water separator is needed, and the prior art (application number: CN 202122179360.0) describes an environmental protection type oil-water separator through searching, wherein the environmental protection type oil-water separator comprises an oil-water separator main body, a sewage purifying component, a supporting column and a lifting moving component, the sewage purifying component is fixed outside the bottom end of the oil-water separator main body, the supporting column is fixedly welded on the outer wall of one side of the oil-water separator main body, and the lifting moving component is fixed on the inner wall of one side of the supporting column; the sewage purification assembly comprises a connecting rod, a water inlet cover, a first motor, a rotating wheel, a lifting box, a connecting plate, a spring, a connecting block, an activated carbon purification plate and a filter plate; the utility model adopts the sewage purification device, can purify sewage, thereby reusing discharged sewage, avoiding environmental pollution and improving the utilization rate of water resources; the lifting moving device is also adopted, so that the heavy oil-water separator can be conveniently moved, the trouble in the moving process is avoided, and the moving efficiency is improved. "

However, the environmental protection type oil-water separator in the prior art still has some defects although realizing the purification effect on sewage: this purifier filters sewage through active carbon and filter only, and the inside general heavy metal ion that contains of industrial chemistry sewage, therefore foretell filter equipment can't filter heavy metal ion, leads to purifying effect relatively poor, and secondly, active carbon purification board and filter are in inside the lift box, lead to difficult dismantlement change.

Disclosure of Invention

In order to overcome the defects existing in the prior art, the purifying device of the chemical raw material oil-water separator is provided at present, so that the problems that the purifying device related to the environment-friendly oil-water separator in the prior art has poor purifying effect on industrial sewage and is inconvenient to replace a filtering component are solved.

To achieve the above object, there is provided a chemical raw material oil-water separator purifying apparatus comprising: the oil-water separator comprises an oil-water separator body, a purifying component, a movable component and an elastic component, wherein the outer wall of the oil-water separator body is welded with supporting legs, a drain pipe is arranged at the bottom of the oil-water separator body, the lower end of the drain pipe is connected with a connecting pipe, the purifying component comprises an inserting pipe, a filtering box and an installing pipe, a ceramic membrane, quartz sand and active carbon are arranged inside the filtering box, the inserting pipe is inserted into the lower end of the connecting pipe, the movable component comprises a movable plate, an installing hole and a through hole, the installing pipe is installed in the installing hole, the elastic component comprises a fixing rod, an outer sliding rod, an inner sliding rod and a spring, the outer sliding rod and the inner sliding rod are inserted into the through hole respectively, and the spring is located at the lower side of the movable plate.

Further, the outer wall of the connecting pipe is provided with a handle, the upper end of the connecting pipe is in threaded connection with the internal thread arranged in the drain pipe, and an electric control valve is arranged in the drain pipe.

Further, the filter box is internally provided with a first filter screen and a second filter screen, the first filter screen is positioned at the lower side of the water inlet formed in the upper end of the filter box, and the second filter screen is positioned at the upper side of the water outlet formed in the lower end of the filter box.

Further, the ceramic membrane is provided with double layers, quartz sand is arranged between the double layers of ceramic membranes, and activated carbon is arranged between the ceramic membrane and the second filter screen.

Furthermore, the outside welding of installation pipe has the limiting plate, and under installation pipe and fly leaf grafting state, the limiting plate is located the fly leaf up end.

Further, the outer end of the fixed rod is welded on the inner side of the supporting leg, the outer sliding rod and the inner sliding rod are welded between the upper fixed rod and the lower fixed rod in parallel, and the spring is sleeved on the outer side of the outer sliding rod.

Further, the movable plate is of a circular plate structure, four groups of through holes are formed around the mounting holes, and two groups of through holes are formed in each group.

The utility model has the beneficial effects that the filter box, the ceramic membrane, the quartz sand and the activated carbon which are included in the purification component are utilized, the ceramic membrane is convenient for filtering heavy metal particles contained in chemical industrial sewage, other structures in the filter box are convenient for being fixedly supported through the first filter screen and the second filter screen, the connecting pipe is convenient to move upwards and separate from the connecting pipe at the lower end through the threaded connection of the connecting pipe, then the elastic component is compressed through the pressing movable plate, the purification component is lifted upwards, the purification component is taken out integrally, and the filter component in the filter box is convenient to replace.

Drawings

Fig. 1 is a schematic overall structure of an embodiment of the present utility model.

Fig. 2 is a schematic diagram of a structure a in fig. 1 according to an embodiment of the present utility model.

FIG. 3 is a schematic view of a purifying component according to an embodiment of the present utility model.

Fig. 4 is a schematic top view of a movable plate according to an embodiment of the utility model.

In the figure: 1. an oil-water separator body; 11. a drain pipe; 12. a connecting pipe; 13. a handle; 2. a support leg; 3. a purification assembly; 31. a connecting pipe is inserted; 32. a filter box; 33. a first filter screen; 34. a ceramic membrane; 35. quartz sand; 36. activated carbon; 37. a second filter screen; 38. installing a pipe; 39. a limiting plate; 4. a movable assembly; 41. a movable plate; 42. a mounting hole; 43. a through hole; 5. an elastic component; 51. a fixed rod; 52. an outer slide bar; 53. an inner slide bar; 54. and (3) a spring.

Detailed Description

Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model.

Referring to fig. 1 to 4, the present utility model provides a chemical raw material oil-water separator purifying apparatus, comprising: the oil-water separator comprises an oil-water separator body 1, a purifying component 3, a movable component 4 and an elastic component 5.

Specifically, the landing leg 2 is welded on the outer wall of the oil-water separator main body 1, the drain pipe 11 is arranged at the bottom of the oil-water separator main body 1, the connecting pipe 12 is connected to the lower end of the drain pipe 11, the purifying component 3 comprises an insertion pipe 31, a filter box 32 and an installation pipe 38, a ceramic membrane 34, quartz sand 35 and activated carbon 36 are arranged in the filter box 32, the insertion pipe 31 is inserted into the lower end of the connecting pipe 12, the movable component 4 comprises a movable plate 41, an installation hole 42 and a through hole 43, the installation pipe 38 is installed in the installation hole 42, the elastic component 5 comprises a fixed rod 51, an outer sliding rod 52, an inner sliding rod 53 and a spring 54, the outer sliding rod 52 and the inner sliding rod 53 are inserted into the through hole 43 respectively, the spring 54 is positioned on the lower side of the movable plate 41, the movable plate 41 is in a circular plate structure, four groups are arranged around the installation hole 42, and two groups are arranged in each group.

In this embodiment, the purifying component 3, the movable component 4 and the elastic component 5 constitute a chemical raw material oil-water separator purifying device main body structure referred to in this application, for purifying sewage after chemical raw material oil-water separation.

In the present embodiment, the upper port of the insertion tube 31 is blocked by the handle 13 in the insertion state with the connection tube 12.

As a preferred embodiment, the stability of the movable plate 41 is increased by providing the inner slide 53 and the outer slide 52, and four sets of through holes 43.

Specifically, the outer wall of the connecting pipe 12 is provided with a handle 13, the upper end of the connecting pipe 12 is in threaded connection with internal threads arranged in the drain pipe 11, and an electric control valve is arranged in the drain pipe 11.

As a preferred embodiment, by providing the handle 13, the connection pipe 12 is conveniently moved inside the drain pipe 11 in a telescopic manner, so that the purification assembly 3 obtains an upward movement disassembly space.

Specifically, the filter box 32 is further internally provided with a first filter screen 33 and a second filter screen 37, the first filter screen 33 is located at the lower side of a water inlet formed in the upper end of the filter box 32, the second filter screen 37 is located at the upper side of a water outlet formed in the lower end of the filter box 32, the ceramic membrane 34 is provided with two layers, the quartz sand 35 is arranged between the two layers of the ceramic membrane 34, the activated carbon 36 is located between the ceramic membrane 34 and the second filter screen 37, the outside of the installation tube 38 is welded with a limiting plate 39, and the limiting plate 39 is located at the upper end face of the movable plate 41 in an inserting state of the installation tube 38 and the movable plate 41.

As a preferred embodiment, the double-layer ceramic membrane 34 is arranged to facilitate the interception and filtration of metal particles and the wrapping and supporting of quartz sand 35.

As a preferred embodiment, the upper end of the mounting tube 38 is provided with a sealing ring so that the lower end of the connecting tube 12 is sealingly inserted therein.

Specifically, the outer end of the fixed rod 51 is welded inside the leg 2, and the outer slide rod 52 and the inner slide rod 53 are welded in parallel with each other between the upper and lower fixed rods 51, and the spring 54 is sleeved outside the outer slide rod 52.

As a preferred embodiment, the legs 2 are provided with air roots, respectively fitted with four sets of elastic members 5, forming a stable support for the purifying member 3.

When the purifying device is used, the filtering box, the ceramic membrane, the quartz sand and the activated carbon which are included in the purifying component are utilized, the ceramic membrane is convenient for filtering heavy metal particles contained in chemical industrial sewage, the first filter screen and the second filter screen are convenient for fixedly supporting other structures in the purifying component, the connecting pipe is convenient to move upwards through the inserting pipe and the connecting pipe in a screwed connection mode, the connecting pipe is separated from the inserting pipe at the lower end, then the elastic component is compressed through the pressing movable plate, the purifying component is lifted upwards, and the purifying component is taken out integrally.

The purification device of the chemical raw material oil-water separator can effectively solve the problems that the purification device related to the environment-friendly oil-water separator in the prior art has poor industrial sewage purification effect and is inconvenient to replace a filtering component, and the purification device of the chemical raw material oil-water separator can be used for filtering heavy metal particles in chemical industrial sewage and is convenient to replace the filtering component on the basis of the technology of the existing purification device of the chemical raw material oil-water separator.

Claims (7)

1. A chemical feed oil-water separator purification device comprising: oil-water separator main part (1), purification subassembly (3), movable subassembly (4) and elastic component (5), its characterized in that: the utility model provides an oil-water separator main part (1) outer wall welding has landing leg (2), and oil-water separator main part (1) bottom is equipped with drain pipe (11), and drain pipe (11) lower extreme is connected with connecting pipe (12), purifying subassembly (3) are including inserting take-over (31), rose box (32) and installation pipe (38), and inside ceramic membrane (34), quartz sand (35) and active carbon (36) that are equipped with of rose box (32), and insert take-over (31) and connecting pipe (12) lower extreme grafting, movable subassembly (4) are including fly leaf (41), mounting hole (42) and through-hole (43), and install in mounting hole (42) installation pipe (38), elastic component (5) are including dead lever (51), outer slide bar (52), inner slide bar (53) and spring (54), and outer slide bar (52) peg graft respectively in through-hole (43) to spring (54) are located fly leaf (41) downside.

2. The purifying device for the chemical raw material oil-water separator according to claim 1, wherein a handle (13) is arranged on the outer wall of the connecting pipe (12), the upper end of the connecting pipe (12) is in threaded connection with an internal thread arranged in the drain pipe (11), and an electric control valve is arranged in the drain pipe (11).

3. The chemical raw material oil-water separator purifying device according to claim 1, wherein a first filter screen (33) and a second filter screen (37) are further arranged inside the filter box (32), the first filter screen (33) is located at the lower side of a water inlet formed in the upper end of the filter box (32), and the second filter screen (37) is located at the upper side of a water outlet formed in the lower end of the filter box (32).

4. A chemical raw material oil-water separator purification device as claimed in claim 1, characterized in that the ceramic membrane (34) is double-layered, and that quartz sand (35) is placed between the double-layered ceramic membranes (34), and that activated carbon (36) is placed between the ceramic membranes (34) and the second filter screen (37).

5. The chemical raw material oil-water separator purifying device according to claim 1, wherein a limiting plate (39) is welded outside the mounting pipe (38), and the limiting plate (39) is positioned on the upper end surface of the movable plate (41) in a state that the mounting pipe (38) is inserted into the movable plate (41).

6. The purifying device of the chemical raw material oil-water separator according to claim 1, wherein the outer end of the fixed rod (51) is welded on the inner side of the supporting leg (2), the outer sliding rod (52) and the inner sliding rod (53) are welded between the upper fixed rod (51) and the lower fixed rod (51) in parallel, and the spring (54) is sleeved on the outer side of the outer sliding rod (52).

7. A chemical raw material oil-water separator purification device as claimed in claim 1, characterized in that the movable plate (41) is of a circular plate structure, and the through holes (43) are provided in four groups around the mounting hole (42), and each group is provided with two.