CN204563741U - Anti-foreign matter anti-clogging compensator system - Google Patents
Anti-foreign matter anti-clogging compensator system Download PDFInfo
- Publication number
- CN204563741U CN204563741U CN201520249986.6U CN201520249986U CN204563741U CN 204563741 U CN204563741 U CN 204563741U CN 201520249986 U CN201520249986 U CN 201520249986U CN 204563741 U CN204563741 U CN 204563741U
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- CN
- China
- Prior art keywords
- cylindrical shell
- rubber strip
- compensator
- drain pipe
- holding device
- 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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Abstract
The utility model discloses a kind of anti-foreign matter anti-clogging compensator system, comprise compensator, compensator side is connected with feed tube and opposite side is connected with drain pipe, and drain pipe is provided with feed pump; Described drain pipe between feed pump with compensator is connected and is provided with filter; It is foursquare cylindrical shell that filter comprises cross section, and cylindrical shell two ends are connected with drain pipe respectively by flange arrangement; Be interval with two groups of filtrations in cylindrical shell, each filtration comprises the upper sealed holding device be arranged on cylindrical shell roof and the lower seal clamping device be arranged on immediately below sealed holding device respectively; Upper and lower sealed holding device clips holds screen pack.By double-filtration, the impurity in medium is filtered, thus effectively stops foreign matter to enter damage impeller, blocking pipe in feed pump.In addition, because the end of each pair of rubber strip all surrounds V-type channel-shaped, therefore filter screen is easy to the seam crossing aligning each pair of rubber strip when mounted, very convenient installation and removal.
Description
Technical field
The utility model relates to a kind of compensator system.
Background technology
Often have the situation that there is pressure reduction between two parts medium in production process, this just needs to use compensator.Compensator utilizes law of connected vessels to balance the pressure reduction of two parts medium.Existing UHF compensator system comprises compensator, and compensator is connected with feed tube and drain pipe, and drain pipe is provided with pump, does not arrange filter screen between pump and compensator, and such foreign matter is easy to enter in the middle of UHT system affects homogenizer operation.
Utility model content
The purpose of this utility model be to provide a kind of be convenient to dismounting filter screen, can either the impeller of anti-foreign object damage pump, the not susceptible to plugging compensator system of filter screen can be made again.
For achieving the above object, anti-foreign matter anti-clogging compensator system of the present utility model comprises compensator, and compensator side is connected with feed tube and opposite side is connected with drain pipe, and drain pipe is provided with feed pump; Described drain pipe between feed pump with compensator is connected and is provided with filter;
It is foursquare cylindrical shell that described filter comprises cross section, and cylindrical shell two ends are connected with drain pipe respectively by flange arrangement; The length of side of cylindrical shell is greater than the diameter of drain pipe;
Be interval with two groups of filtrations in cylindrical shell, each filtration comprises the upper sealed holding device be arranged on cylindrical shell roof and the lower seal clamping device be arranged on immediately below sealed holding device respectively;
Upper sealed holding device comprises a pair rubber strip be crimped together, and this is all fixedly connected on cylindrical shell roof to the top of rubber strip, and this is all obliquely installed the bottom surface of rubber strip and surrounds the first V-type groove;
Lower seal clamping device comprises a pair rubber strip be crimped together, this to be fixedly connected with cylindrical shell diapire rubber strip and to run through cylindrical shell diapire up and down, this is positioned at inner barrel to the end face of rubber strip and is all obliquely installed and surrounds the second V-type groove, and the second V-type groove is just to described first V-type groove; This is positioned at cylindrical shell outside to the bottom surface of rubber strip and is all obliquely installed and surrounds the 3rd V-type groove;
Upper and lower sealed holding device clips holds screen pack, the top seal of screen pack is clamped between a pair rubber strip of upper sealed holding device, the sealed bottom of screen pack is clamped between a pair rubber strip of lower seal clamping device, and the bottom of screen pack stretches out the 3rd V-type groove downwards.
Along the flow direction of medium, in described two groups of filtrations, the filter screen being positioned at upstream is coarse strainer, and the filter screen being positioned at downstream is fie screen, and the aperture of coarse strainer is greater than the aperture of fie screen.
Described coarse strainer and fie screen are stainless steel filtering net, and the order number of coarse strainer is 100 orders, and the order number of fie screen is 200 orders.
By double-filtration, the impurity in medium is filtered, thus effectively stops foreign matter to enter damage impeller, blocking pipe in feed pump.
Because the end of each pair of rubber strip all surrounds V-type channel-shaped, therefore filter screen is easy to seam (i.e. the bottom land of the V-type groove) place aligning each pair of rubber strip when mounted, even if deviation to some extent, also the seam of each pair of rubber strip naturally can be slided to along the cell wall of V-type groove, thus very convenient installation and removal, the installation difficulty phenomenon avoiding filter screen to be difficult to align the seam between rubber strip bringing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of filter;
Fig. 3 is the structural representation of the filter removed after coarse strainer and fie screen;
Fig. 4 is the left view of Fig. 3.
Detailed description of the invention
In Fig. 1, direction shown in arrow is the direction of media flow in pipe.
As shown in Figures 1 to 4, anti-foreign matter anti-clogging compensator 1 system of the present utility model comprises compensator 1, and compensator 1 side is connected with feed tube 2 and opposite side is connected with drain pipe 3, and drain pipe 3 is provided with feed pump 4; Described drain pipe 3 between feed pump 4 with compensator 1 is connected and is provided with filter 5;
It is foursquare cylindrical shell 6 that described filter 5 comprises cross section, and cylindrical shell 6 two ends are connected with drain pipe 3 respectively by flange arrangement 7; The length of side of cylindrical shell 6 is greater than the diameter of drain pipe 3, and namely the diameter of cylindrical shell 6 inscribed circle is greater than the diameter of drain pipe 3.
Be interval with two groups of filtrations in cylindrical shell 6, each filtration comprises the upper sealed holding device be arranged on cylindrical shell 6 roof and the lower seal clamping device be arranged on immediately below sealed holding device respectively;
Upper sealed holding device comprises a pair rubber strip 8 be crimped together, and this is all fixedly connected on cylindrical shell 6 roof to the top of rubber strip 8, and this is all obliquely installed the bottom surface of rubber strip 8 and surrounds the first V-type groove 9;
Lower seal clamping device comprises a pair rubber strip 8 be crimped together, this to be fixedly connected with the diapire of cylindrical shell 6 rubber strip 8 and to run through the diapire of cylindrical shell 6 up and down, this is positioned at cylindrical shell 6 inside to the end face of rubber strip 8 and is all obliquely installed and surrounds the second V-type groove 10, second V-type groove 10 just to described first V-type groove 9; This is positioned at cylindrical shell 6 outside to the bottom surface of rubber strip 8 and is all obliquely installed and surrounds the 3rd V-type groove 11;
Upper and lower sealed holding device clips holds screen pack, the top seal of screen pack is clamped between a pair rubber strip 8 of upper sealed holding device, the sealed bottom of screen pack is clamped between a pair rubber strip 8 of lower seal clamping device, and the bottom of screen pack stretches out the 3rd V-type groove 11 downwards.
Flange arrangement 7 is conventional structure, comprise ring flange and be arranged on the circle bolt hole 14 on ring flange, closely be connected by bolt between the ring flange that the ring flange that cylindrical shell 6 connects is connected with drain pipe 3, between cylindrical shell 6 ring flange and drain pipe 3 ring flange, be provided with seal washer.
Along the flow direction of medium, in described two groups of filtrations, the filter screen being positioned at upstream is coarse strainer 12, and the filter screen being positioned at downstream is fie screen 13, and the aperture of coarse strainer 12 is greater than the aperture of fie screen 13.
Described coarse strainer 12 and fie screen 13 are stainless steel filtering net, and the order number of coarse strainer 12 is 100 orders, and the order number of fie screen 13 is 200 orders.
During work, medium first carries out coarse filtration by coarse strainer 12, and larger impurity is first stopped, then less impurity is by being stopped during fie screen 13.The mode of twice classified filtering, avoids the impurity only having single filter to bring too to concentrate, easily block the problem of filter screen.By double-filtration, the impurity in medium is filtered, thus effectively stops foreign matter to enter damage impeller, blocking pipe in feed pump 4.
Longer when running, when needing to change filter screen, only need to and lower coarse strainer 12 or fie screen 13 to be pulled out, then the filter screen after new filter screen or cleaning is upwards filled in cylindrical shell 6 from the 3rd V-type groove 11 again.Because the end of each pair of rubber strip 8 all surrounds V-type channel-shaped, therefore filter screen is easy to seam (bottom land of the V-type groove) place aligning each pair of rubber strip 8 when entering, even if deviation to some extent, also the seam of each pair of rubber strip 8 naturally can be slided to along the cell wall of V-type groove, thus very convenient installation and removal, the installation difficulty phenomenon avoiding filter screen to be difficult to align the seam between rubber strip 8 bringing.
Above embodiment is the unrestricted the technical solution of the utility model in order to explanation only, although be described in detail the utility model with reference to above-described embodiment, those of ordinary skill in the art is to be understood that: still can modify to the utility model or equivalent replacement, and not departing from any modification or partial replacement of spirit and scope of the present utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (3)
1. anti-foreign matter anti-clogging compensator system, it is characterized in that: comprise compensator, compensator side is connected with feed tube and opposite side is connected with drain pipe, and drain pipe is provided with feed pump; Described drain pipe between feed pump with compensator is connected and is provided with filter;
It is foursquare cylindrical shell that described filter comprises cross section, and cylindrical shell two ends are connected with drain pipe respectively by flange arrangement; The length of side of cylindrical shell is greater than the diameter of drain pipe;
Be interval with two groups of filtrations in cylindrical shell, each filtration comprises the upper sealed holding device be arranged on cylindrical shell roof and the lower seal clamping device be arranged on immediately below sealed holding device respectively;
Upper sealed holding device comprises a pair rubber strip be crimped together, and this is all fixedly connected on cylindrical shell roof to the top of rubber strip, and this is all obliquely installed the bottom surface of rubber strip and surrounds the first V-type groove;
Lower seal clamping device comprises a pair rubber strip be crimped together, this to be fixedly connected with cylindrical shell diapire rubber strip and to run through cylindrical shell diapire up and down, this is positioned at inner barrel to the end face of rubber strip and is all obliquely installed and surrounds the second V-type groove, and the second V-type groove is just to described first V-type groove; This is positioned at cylindrical shell outside to the bottom surface of rubber strip and is all obliquely installed and surrounds the 3rd V-type groove;
Upper and lower sealed holding device clips holds screen pack, the top seal of screen pack is clamped between a pair rubber strip of upper sealed holding device, the sealed bottom of screen pack is clamped between a pair rubber strip of lower seal clamping device, and the bottom of screen pack stretches out the 3rd V-type groove downwards.
2. anti-foreign matter anti-clogging compensator system according to claim 1, it is characterized in that: along the flow direction of medium, in described two groups of filtrations, the filter screen being positioned at upstream is coarse strainer, the filter screen being positioned at downstream is fie screen, and the aperture of coarse strainer is greater than the aperture of fie screen.
3. anti-foreign matter anti-clogging compensator system according to claim 2, it is characterized in that: described coarse strainer and fie screen are stainless steel filtering net, the order number of coarse strainer is 100 orders, and the order number of fie screen is 200 orders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520249986.6U CN204563741U (en) | 2015-04-23 | 2015-04-23 | Anti-foreign matter anti-clogging compensator system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520249986.6U CN204563741U (en) | 2015-04-23 | 2015-04-23 | Anti-foreign matter anti-clogging compensator system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204563741U true CN204563741U (en) | 2015-08-19 |
Family
ID=53856436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520249986.6U Expired - Fee Related CN204563741U (en) | 2015-04-23 | 2015-04-23 | Anti-foreign matter anti-clogging compensator system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204563741U (en) |
-
2015
- 2015-04-23 CN CN201520249986.6U patent/CN204563741U/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: 20150819 Termination date: 20180423 |
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| CF01 | Termination of patent right due to non-payment of annual fee |