CN203847378U - Automatic recovery device for mechanical seal cooling water of chemical pump - Google Patents
Automatic recovery device for mechanical seal cooling water of chemical pump Download PDFInfo
- Publication number
- CN203847378U CN203847378U CN201320877007.2U CN201320877007U CN203847378U CN 203847378 U CN203847378 U CN 203847378U CN 201320877007 U CN201320877007 U CN 201320877007U CN 203847378 U CN203847378 U CN 203847378U
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- CN
- China
- Prior art keywords
- collecting tank
- liquid level
- chemical pump
- mechanical seal
- cooling water
- 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.)
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Abstract
The utility model discloses an automatic recovery device for mechanical seal cooling water of a chemical pump. The automatic recovery device comprises a mechanical seal water inlet pipe and a mechanical seal outlet pipe connected with the chemical pump, the other end of the mechanical seal outlet pipe is connected with a collecting tank which is connected to a circulating pool through a hydraulic pump, and the circulating pool is connected with the mechanical seal water inlet pipe. Circulating water is delivered to the circulating pool for recycling according to liquid level of the collecting tank, pressure of environmental protection is relieved, labor intensity is reduced, and loss of the circulating water is lowered.
Description
Technical field
The utility model relates to chemical pump machine seal cooling water automatic recycling device.
Background technique
The cooling cooling waters that adopt of current chemical pump machine seal more.Soda ash device region chemical pump machine seal cooling water adopts circulating water, if cooling water directly discharges, increases environment protection sewage intractability, has also increased the loss of circulating water simultaneously.
Model utility content
The purpose of this utility model is to provide a kind of chemical pump machine seal cooling water automatic recycling device, collects cooling circulating water to collecting tank, according to collecting tank liquid level, automatically send circulating water pool recycling, alleviates environmental protection pressure, reduces labor intensity, and reduces circulating water loss.
The technical solution of the utility model is as follows:
Chemical pump machine seal cooling water automatic recycling device, includes the machine envelope intake pipe, the machine envelope outlet pipe that are connected with chemical pump, and the machine envelope outlet pipe the other end is connected to collecting tank, and collecting tank is connected to circulatory pool by oil hydraulic pump, and circulatory pool is connected with machine envelope intake pipe.
Described collecting tank liquid level arrives in limited time high, and liquid level signal reaches control box, and Under Water Pumps is opened automatically, by circulating water in collecting tank, send circulating water pool recycling, and when collecting tank liquid level arrives lower bound, liquid level signal reaches control box, Under Water Pumps pump trip.
The utility model is collected cooling circulating water to collecting tank, according to collecting tank liquid level, automatically send circulating water pool recycling, alleviates environmental protection pressure, reduces labor intensity, and reduces circulating water loss.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Referring to accompanying drawing, chemical pump machine seal cooling water automatic recycling device, includes the machine envelope intake pipe 2, the machine envelope outlet pipe 3 that are connected with chemical pump 1, and machine envelope outlet pipe 3 the other ends are connected to collecting tank 4, collecting tank 4 is connected to circulatory pool 5 by oil hydraulic pump 6, and circulatory pool 5 is connected with machine envelope intake pipe 2.
Described collecting tank liquid level arrives in limited time high, and liquid level signal reaches control box, and Under Water Pumps is opened automatically, by circulating water in collecting tank, send circulating water pool recycling, and when collecting tank liquid level arrives lower bound, liquid level signal reaches control box, Under Water Pumps pump trip.
In chemical pump concentrated area, set up collecting tank, pump machine seal cooling water outlet pipe arrangement is introduced in collecting tank, and collecting tank is provided with floating ball lever meter, Under Water Pumps, and Under Water Pumps outlet pipe arrangement causes circulating water pool; When collecting tank liquid level arrives high (2200mm) in limited time, liquid level signal reaches control box, and Under Water Pumps is opened automatically, by circulating water in collecting tank, send circulating water pool recycling, when collecting tank liquid level arrives lower bound (550mm), liquid level signal reaches control box, Under Water Pumps pump trip.
Claims (2)
1. chemical pump machine seal cooling water automatic recycling device, it is characterized in that, include the machine envelope intake pipe, the machine envelope outlet pipe that are connected with chemical pump, the machine envelope outlet pipe the other end is connected to collecting tank, collecting tank is connected to circulatory pool by oil hydraulic pump, and circulatory pool is connected with machine envelope intake pipe.
2. chemical pump machine seal cooling water automatic recycling device according to claim 1, it is characterized in that, described collecting tank liquid level arrives in limited time high, liquid level signal reaches control box, Under Water Pumps is opened automatically, send circulating water pool recycling, by circulating water in collecting tank when collecting tank liquid level arrives lower bound, liquid level signal reaches control box, Under Water Pumps pump trip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320877007.2U CN203847378U (en) | 2013-12-27 | 2013-12-27 | Automatic recovery device for mechanical seal cooling water of chemical pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320877007.2U CN203847378U (en) | 2013-12-27 | 2013-12-27 | Automatic recovery device for mechanical seal cooling water of chemical pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203847378U true CN203847378U (en) | 2014-09-24 |
Family
ID=51560403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320877007.2U Active CN203847378U (en) | 2013-12-27 | 2013-12-27 | Automatic recovery device for mechanical seal cooling water of chemical pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203847378U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106044814A (en) * | 2016-07-15 | 2016-10-26 | 广西田东锦鑫化工有限公司 | Mechanical seal water circulation system for alumina decomposition system and mechanical seal water circulation method |
-
2013
- 2013-12-27 CN CN201320877007.2U patent/CN203847378U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106044814A (en) * | 2016-07-15 | 2016-10-26 | 广西田东锦鑫化工有限公司 | Mechanical seal water circulation system for alumina decomposition system and mechanical seal water circulation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |