CN204783509U - Be applied to mechanical seal self - cleaning vary voltage water pump that large capacity drew water - Google Patents
Be applied to mechanical seal self - cleaning vary voltage water pump that large capacity drew water Download PDFInfo
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- CN204783509U CN204783509U CN201520499811.0U CN201520499811U CN204783509U CN 204783509 U CN204783509 U CN 204783509U CN 201520499811 U CN201520499811 U CN 201520499811U CN 204783509 U CN204783509 U CN 204783509U
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- water
- mechanical seal
- pump
- plunger pump
- pressure regulator
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Abstract
The utility model discloses a be applied to mechanical seal self - cleaning vary voltage water pump that large capacity drew water, including frequency conversion regulating voltage execution systems, two -way ladder jar formula plunger pump, transfer press air current device, frequency conversion regulating voltage execution systems detects the induction system with ground water level and is connected, ground water level detection induction system is transfered the square clutch with three fender position diversions and is connected, three fender position diversions are transfered the square clutch and are installed on two -way ladder jar formula plunger pump, two -way ladder jar formula plunger pump links to each other with atmospheric pressure water pressure regulator. The utility model discloses the structural integrity, reasonable in design, can filter the aquatic material and the water of releasing can vary voltage output, and the water of output washs to purpose -built sealing device can increase substantially precision and the problem of leaking.
Description
Technical field
The utility model belongs to transformation suction pump field, is specifically related to a kind ofly be applied to the mechanical seal that Large Copacity draws water and automatically clean transformation water pump.
Background technique
At present, China's production transformation water pump industry development is rapid, and the device for transformation water pump is also varied, but is still faced with very many-sided challenge, and demand finds the solution meeting client.Application number is the Chinese patent of 201410002610.5, particular content is: the invention discloses a kind of transformation water pump, outside impeller cavity, outlet pipe connects intake pipe by outlet pipe reflux line, in outlet pipe reflux line, regulator is set, in outlet pipe reflux line, spool nylon jacket, spool regulating piston, regulating spool spring, spool adjusting nut is set gradually by outlet pipe to the direction of intake pipe, spool nylon jacket is connected with spool regulating piston snap close, and spool regulating piston connects spool adjusting nut by regulating spool spring.The present invention, when the pressure of water pump is adjusted to 1-19 kilograms, by being greater than the liquid backflow of setup pressure value to intake pipe, can realize the stationary state of force value during work with when changing operating mode, the adjustment state of force value by regulator; Adopt the impeller of carbon fibre materials, because carbon fibre materials is comparatively light, make impeller the mode of assembly can be adopted to be connected with the parts such as rotating shaft, after damage in impeller, be convenient for changing, saved cost; Adopt stainless steel main body, make the accommodation of this product wider.This new structure contains the advantage that above-mentioned patent has, but above-mentioned patent is not filtered or washing unit, and the thing that may enter some sands and so in the process of drawing water can allow equipment stuck.Be exactly there is no specific seal arrangement in addition, so sealing is not very good, cause leaking.In sum, so I devises and am a kind ofly applied to the mechanical seal that Large Copacity draws water and automatically clean transformation water pump.
Summary of the invention
In order to solve above-mentioned Problems existing, the utility model provides a kind of and is applied to the mechanical seal that Large Copacity draws water and automatically cleans transformation water pump.
The utility model is achieved through the following technical solutions:
A kind ofly be applied to the mechanical seal that Large Copacity draws water and automatically clean transformation water pump, it is characterized in that: comprise variable frequency adjustment voltage executive system, two-way ladder cylinder formula plunger pump, discharge pressure airflow apparatus, described variable frequency adjustment voltage executive system detects induction system with level of ground water and is connected; Described level of ground water detects induction system and adjusts torque clutch to be connected with three gear break-ins; Described three gear break-ins adjust torque clutch to be arranged on two-way ladder cylinder formula plunger pump; Described two-way ladder cylinder formula plunger pump is connected with Pneumatic water throttle-pressure regulator; Described Pneumatic water throttle-pressure regulator and ultraviolet clean drainage device and are connected; Described ultraviolet cleaning drainage device is connected with mechanical seal delivery port.
As further optimized project of the present utility model, described discharge pressure airflow apparatus is connected with described Pneumatic water throttle-pressure regulator; Described Pneumatic water throttle-pressure regulator is connected with the anticorrosion high hardness alloy pump bracket of vibrationproof.
As further optimized project of the present utility model, described two-way ladder cylinder formula plunger pump is connected with preventing aqueous reflux controlling device; The described aqueous reflux controlling device that prevents is connected with particulate matter filter under water.
As further optimized project of the present utility model, described variable frequency adjustment voltage executive system is connected with described Pneumatic water throttle-pressure regulator.
Compared with prior art, the beneficial effects of the utility model are: the utility model structural integrity, reasonable in design, material and the water of releasing can transformation can export in filtered water, the water exported cleans, and special seal arrangement, precision and seepy question can be increased substantially.
Accompanying drawing explanation
Fig. 1 is the plan view of structure described in the utility model;
Fig. 2 is the plan view of structure described in the utility model.
In figure: 1, level of ground water detects induction system; 2, particulate matter filter under water; 3, aqueous reflux controlling device is prevented; 4, two-way ladder cylinder formula plunger pump; 5, torque clutch is adjusted in three gear break-ins; 6, variable frequency adjustment voltage executive system; 7, ultraviolet cleaning drainage device; 8, Pneumatic water throttle-pressure regulator; 9, discharge pressure airflow apparatus; 10, the anticorrosion high hardness alloy pump bracket of vibrationproof; 11, mechanical seal delivery port.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail:
As shown in Figure 1 and Figure 2, a kind ofly be applied to the mechanical seal that Large Copacity draws water and automatically clean transformation water pump, comprise variable frequency adjustment voltage executive system (6), two-way ladder cylinder formula plunger pump (4), discharge pressure airflow apparatus (9), described variable frequency adjustment voltage executive system (6) and level of ground water detect induction system (1) and are connected and receive information; Described level of ground water detects induction system (1) and adjusts torque clutch be connected (5) and control with three gear break-ins; Described three gear break-ins are adjusted torque clutch (5) to be arranged on two-way ladder cylinder formula plunger pump (4) and are gone up and control gear; Described two-way ladder cylinder formula plunger pump (4) is connected with Pneumatic water throttle-pressure regulator (8); Described Pneumatic water throttle-pressure regulator (8) regulates water flow pressure and cleans drainage device (7) with ultraviolet and is connected; Described ultraviolet cleaning drainage device (7) rinse water is also connected with mechanical seal delivery port (11).
Described discharge pressure airflow apparatus (9) is connected with described Pneumatic water throttle-pressure regulator (8) and has carried forced draft; Described Pneumatic water throttle-pressure regulator (8) is arranged on the anticorrosion high hardness alloy pump bracket (10) of vibrationproof; Described two-way ladder cylinder formula plunger pump (4) is connected with preventing aqueous reflux controlling device (3); The described aqueous reflux controlling device (3) that prevents prevents current from flowing backwards and is connected with particulate matter filter (2) under water; Described variable frequency adjustment voltage executive system (6) is connected with described Pneumatic water throttle-pressure regulator (8) and controls.
Described new structure is provided with variable frequency adjustment voltage executive system, two-way ladder cylinder formula plunger pump, discharge pressure airflow apparatus, described level of ground water detects detected water level and information is passed to variable frequency adjustment voltage executive system, variable frequency adjustment voltage executive system controls three gear break-ins and adjusts torque clutch, three gear break-ins adjust torque clutch to be arranged on two-way ladder cylinder formula plunger pump and to control, two-way ladder cylinder formula plunger pump is transported to water in Pneumatic water throttle-pressure regulator, Pneumatic water throttle-pressure regulator regulates water flow pressure, then ultraviolet cleans drainage device rinse water and flows to mechanical seal delivery port.
More than show and describe basic principle of the present utility model, major character and advantage.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. one kind is applied to the mechanical seal that Large Copacity draws water and automatically cleans transformation water pump, it is characterized in that: comprise variable frequency adjustment voltage executive system, two-way ladder cylinder formula plunger pump, discharge pressure airflow apparatus, described variable frequency adjustment voltage executive system detects induction system with level of ground water and is connected; Described level of ground water detects induction system and adjusts torque clutch to be connected with three gear break-ins; Described three gear break-ins adjust torque clutch to be arranged on two-way ladder cylinder formula plunger pump; Described two-way ladder cylinder formula plunger pump is connected with Pneumatic water throttle-pressure regulator; Described Pneumatic water throttle-pressure regulator and ultraviolet clean drainage device and are connected; Described ultraviolet cleaning drainage device is connected with mechanical seal delivery port.
2. be according to claim 1ly a kind ofly applied to the mechanical seal that Large Copacity draws water and automatically clean transformation water pump, it is characterized in that: described discharge pressure airflow apparatus is connected with described Pneumatic water throttle-pressure regulator; Described Pneumatic water throttle-pressure regulator is connected with the anticorrosion high hardness alloy pump bracket of vibrationproof.
3. being according to claim 1ly a kind ofly applied to the mechanical seal that Large Copacity draws water and automatically cleaning transformation water pump, it is characterized in that: described two-way ladder cylinder formula plunger pump is connected with preventing aqueous reflux controlling device; The described aqueous reflux controlling device that prevents is connected with particulate matter filter under water.
4. be according to claim 1ly a kind ofly applied to the mechanical seal that Large Copacity draws water and automatically clean transformation water pump, it is characterized in that: described variable frequency adjustment voltage executive system is connected with described Pneumatic water throttle-pressure regulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520499811.0U CN204783509U (en) | 2015-07-13 | 2015-07-13 | Be applied to mechanical seal self - cleaning vary voltage water pump that large capacity drew water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520499811.0U CN204783509U (en) | 2015-07-13 | 2015-07-13 | Be applied to mechanical seal self - cleaning vary voltage water pump that large capacity drew water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204783509U true CN204783509U (en) | 2015-11-18 |
Family
ID=54523570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520499811.0U Expired - Fee Related CN204783509U (en) | 2015-07-13 | 2015-07-13 | Be applied to mechanical seal self - cleaning vary voltage water pump that large capacity drew water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204783509U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10208585B2 (en) | 2015-08-11 | 2019-02-19 | Intrasen, LLC | Groundwater monitoring system and method |
-
2015
- 2015-07-13 CN CN201520499811.0U patent/CN204783509U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10208585B2 (en) | 2015-08-11 | 2019-02-19 | Intrasen, LLC | Groundwater monitoring system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20160713 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |