CN201241866Y - Distribution cap of liquid-ring type chlorine pump - Google Patents
Distribution cap of liquid-ring type chlorine pump Download PDFInfo
- Publication number
- CN201241866Y CN201241866Y CNU2008200412482U CN200820041248U CN201241866Y CN 201241866 Y CN201241866 Y CN 201241866Y CN U2008200412482 U CNU2008200412482 U CN U2008200412482U CN 200820041248 U CN200820041248 U CN 200820041248U CN 201241866 Y CN201241866 Y CN 201241866Y
- Authority
- CN
- China
- Prior art keywords
- lid
- ring type
- air inlet
- distribution
- type chlorine
- 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.)
- Expired - Fee Related
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a dispensing cover of a liquid-ring chlorine pump, wherein a dispensing cover (1) comprises a cover body. The utility model is characterized in that a vortex-reducing block (3) is arranged in an air inlet flow passage of the dispensing cover (1). The dispensing cover leads air which gets into a pump cavity from an air inlet to be smoothly transited through the vortex-reducing block, which reduces flow resistance, lowers noise, improves working environment, and prolongs the service span of the dispensing cover.
Description
Technical field
The utility model relates to Pendular ring type chlorine gas pump, is specifically related to the distribution lid of Pendular ring type chlorine gas pump.
Background technique
At present, the common pendular ring chlorine gas pump of selecting for use of chlor-alkali production producer.Existing chlorine gas pump exists the gas that flows directly to impact and distributes lid, and noise is very big, poor working environment, and it is short that working life is covered in distribution.
Summary of the invention
The purpose of this utility model is: a kind of distribution lid of Pendular ring type chlorine gas pump is provided, reduces noise, improve working environment, prolong to distribute and cover working life.
Technical solution of the present utility model is: this distribution lid comprises and it is characterized in that lid: establish in the air inlet runner that distributes lid and subtract the whirlpool piece.
In the distribution lid of Pendular ring type chlorine gas pump of the present utility model, casting subtracts the whirlpool piece in the air inlet runner that distributes lid.
In the distribution of the Pendular ring type chlorine gas pump of the present utility model lid, in the air inlet runner that distributes lid, install and subtract the whirlpool piece by nut.
The utility model distributes lid to make the gas that enters pump chamber from suction port by subtracting whirlpool piece rounding off, reduces flow resistance, reduces noise, improves working environment, prolongs to distribute and covers working life.
Description of drawings
Fig. 1 subtracts whirlpool piece schematic representation for the utility model.
Fig. 2 is the utility model assembling schematic representation.
Among the figure: 1 distributes lid, 2 nuts, and 3 subtract the whirlpool piece
Embodiment
As shown in Figure 1, 2, this distribution lid 1 comprises lid, it is characterized in that: subtract whirlpool piece 3 distributing to cover to establish in 1 the air inlet runner.
In the distribution of the Pendular ring type chlorine gas pump of the present utility model lid, subtract whirlpool piece 3 distributing cover to cast in 1 the air inlet runner.
In the distribution of the Pendular ring type chlorine gas pump of the present utility model lid, subtract whirlpool piece 3 by nut 2 installations distributing cover in 1 the air inlet runner.
Claims (3)
1. the distribution of Pendular ring type chlorine gas pump lid, this distributions lid (1) comprise and it is characterized in that lid: establish in distributing the air inlet runner that covers (1) and subtract whirlpool piece (3).
2. the distribution of Pendular ring type chlorine gas pump according to claim 1 is covered, and it is characterized in that: casting subtracts whirlpool piece (3) in the air inlet runner that distributes lid (1).
3. the distribution of Pendular ring type chlorine gas pump according to claim 1 lid is characterized in that: in the air inlet runner that distributes lid (1) by nut (2) installation subtracting whirlpool piece (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200412482U CN201241866Y (en) | 2008-08-20 | 2008-08-20 | Distribution cap of liquid-ring type chlorine pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200412482U CN201241866Y (en) | 2008-08-20 | 2008-08-20 | Distribution cap of liquid-ring type chlorine pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201241866Y true CN201241866Y (en) | 2009-05-20 |
Family
ID=40715159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200412482U Expired - Fee Related CN201241866Y (en) | 2008-08-20 | 2008-08-20 | Distribution cap of liquid-ring type chlorine pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201241866Y (en) |
-
2008
- 2008-08-20 CN CNU2008200412482U patent/CN201241866Y/en not_active Expired - Fee Related
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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: 20090520 Termination date: 20140820 |
|
| EXPY | Termination of patent right or utility model |