CN220214104U - Potassium dihydrogen phosphate liquid filter - Google Patents
Potassium dihydrogen phosphate liquid filter Download PDFInfo
- Publication number
- CN220214104U CN220214104U CN202321768553.2U CN202321768553U CN220214104U CN 220214104 U CN220214104 U CN 220214104U CN 202321768553 U CN202321768553 U CN 202321768553U CN 220214104 U CN220214104 U CN 220214104U
- Authority
- CN
- China
- Prior art keywords
- tank body
- filter screen
- phosphate liquid
- filter
- connecting plate
- 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.)
- Active
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 63
- 235000019796 monopotassium phosphate Nutrition 0.000 title claims abstract description 39
- 229910000402 monopotassium phosphate Inorganic materials 0.000 title claims abstract description 33
- PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 238000004140 cleaning Methods 0.000 claims abstract description 29
- 238000007789 sealing Methods 0.000 claims description 25
- GNSKLFRGEWLPPA-UHFFFAOYSA-M potassium dihydrogen phosphate Chemical compound [K+].OP(O)([O-])=O GNSKLFRGEWLPPA-UHFFFAOYSA-M 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 229940111688 monobasic potassium phosphate Drugs 0.000 claims 6
- 238000001914 filtration Methods 0.000 abstract description 22
- 239000012535 impurity Substances 0.000 abstract description 22
- 238000000034 method Methods 0.000 description 5
- LWIHDJKSTIGBAC-UHFFFAOYSA-K potassium phosphate Substances [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- 235000014680 Saccharomyces cerevisiae Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006172 buffering agent Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000013355 food flavoring agent Nutrition 0.000 description 1
- 235000010855 food raising agent Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- OQZCJRJRGMMSGK-UHFFFAOYSA-M potassium metaphosphate Chemical compound [K+].[O-]P(=O)=O OQZCJRJRGMMSGK-UHFFFAOYSA-M 0.000 description 1
- 229940099402 potassium metaphosphate Drugs 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to the technical field of liquid filters, and discloses a potassium dihydrogen phosphate liquid filter, which comprises a tank body, wherein an organic cover is arranged at the top of the tank body; through the through groove formed in the side face of the tank body, when the filter screen is replaced, personnel can conveniently withdraw the connecting plate and the filter screen from the side face of the filter, the filter screen is not required to be replaced by disassembling the cover from the top, the replacement difficulty of the connecting plate and the filter screen is reduced, the operation is simpler, and the replacement is more convenient; through setting up fixed case of electronic guide rail and electronic slip table drive and driving motor round trip movement, through the rotation of fixed bottom of case drive cleaning brush at the filter screen, utilize the cleaning brush can effectively ejecting to block up the impurity that leaves behind the filtration of the inside potassium dihydrogen phosphate liquid of filter screen and have realized from the mediation function, make the filter screen can not appear the condition that filtration rate descends because of the impurity jam behind the potassium dihydrogen phosphate liquid filtration, can effectively improve this liquid filter to filtration rate and efficiency of potassium dihydrogen phosphate liquid.
Description
Technical Field
The utility model belongs to the technical field of liquid filters, and particularly relates to a potassium dihydrogen phosphate liquid filter.
Background
The potassium dihydrogen phosphate is used as buffering agent, culture agent, flavoring agent for synthesizing sake with bacterial culture agent, raw material for preparing potassium metaphosphate, culture agent, strengthening agent, leavening agent and fermentation auxiliary agent for brewer's yeast, and agricultural efficient composite fertilizer of phosphorus and potassium.
The liquid filter is an indispensable device on a medium conveying pipeline, and is usually arranged at the inlet end of a pressure reducing valve, a pressure relief valve, a constant water level valve or other equipment to remove impurities in the medium so as to protect the valve and the equipment for normal use.
At present, a liquid filter is used for filtering impurities in the processing process of potassium dihydrogen phosphate;
the existing potassium dihydrogen phosphate liquid filter has the following problems when in use;
firstly, when the existing potassium dihydrogen phosphate liquid filter is used, a filter screen in the filter has no self-dredging function in the filtering process, and impurities easily cause the filter screen to be blocked, so that the impurity filtering efficiency is reduced;
the existing potassium dihydrogen phosphate liquid filter is inconvenient to replace a filter screen, the filter screen can be taken out only by removing the cover of the filter from the top, and the operation is very inconvenient.
Disclosure of Invention
The utility model aims to provide a potassium dihydrogen phosphate liquid filter, which has the advantages of self-dredging a filter screen and convenience in replacing the filter screen, and solves the problems that the conventional potassium dihydrogen phosphate liquid filter cannot self-dredge the filter screen and is inconvenient to replace the filter screen when in use.
The technical aim of the utility model is realized by the following technical scheme: the potassium dihydrogen phosphate liquid filter comprises a tank body, wherein an organic cover is arranged at the top of the tank body, a flow guide block is embedded in the tank body, a connecting plate is arranged at the bottom of the flow guide block, a filter screen is embedded in the connecting plate, a through groove is formed in one side of the tank body, and a pushing block in sliding connection with the through groove is bolted to one side of the connecting plate; the inside of the tank body is embedded with an electric guide rail, one side of the electric guide rail is connected with an electric sliding table in a sliding mode, one side of the electric sliding table is bolted with a fixed box, a driving motor is installed inside the fixed box through a support, and an output end of the driving motor penetrates through the outer side of the fixed box and is provided with a cleaning brush through a coupling.
The technical scheme is adopted: through the arrangement of the through groove, the connecting plate, the filter screen and the pushing block, the connecting plate and the filter screen are conveniently pulled out from the side face for replacement; through setting up electronic guide rail, electronic slip table, fixed box, driving motor, cleaning brush, make cleaning brush round trip movement to will block up at the inside impurity of electronic guide rail and sweep out, and then can accelerate the speed of filter screen to potassium dihydrogen phosphate liquid filtration impurity.
The tank is further provided with three first connecting blocks in a bolting way on one side, far away from the connecting plates, of the pushing block, three second connecting blocks in a bolting way on one side, close to the pushing block, of the tank body, and limiting rods in sliding connection with the first connecting blocks are connected in a sliding way inside the second connecting blocks.
The technical scheme is adopted: the first connecting block, the second connecting block and the limiting rod are used for limiting the pushing block, so that the pushing block can tightly prop against the fixing plate.
The utility model is further characterized in that a sealing ring is arranged in the through groove, and a sealing groove clamped with the sealing ring is formed in one side, close to the sealing ring, of the pushing block.
The technical scheme is adopted: the sealing ring and the sealing groove are arranged to seal the hollow position inside the fixed plate.
The utility model is further characterized in that one side of the inner cavity of the tank body is bolted with a fixing plate sleeved with the connecting plate, and one side of the fixing plate close to the through groove is bolted with the through groove.
The technical scheme is adopted: in order to increase the strength of the sealing ring, the fixing plate is arranged to prop against the sealing ring, so that the sealing ring can be stably clamped with the sealing groove to form a seal.
The utility model is further characterized in that a guide rod is embedded in the tank body, the surface of the guide rod is connected with a sliding sleeve in a sliding manner, and one side of the sliding sleeve, which is close to the cleaning brush, is rotatably sleeved with the surface of the cleaning brush through a bearing.
The technical scheme is adopted: the guide rod and the sliding sleeve play a role in guiding the cleaning brush, so that the stability of the cleaning brush when the cleaning brush is driven to move back and forth by the electric guide rail and the electric sliding table is improved.
The utility model is further characterized in that a limiting plate is arranged at the bottom of the connecting plate, and one side, close to the inner wall of the tank body, of the limiting plate is bolted with the tank body.
The technical scheme is adopted: the setting of limiting plate is used for supporting the bottom of connecting plate, increases the intensity of connecting plate when putting transversely.
The utility model is further characterized in that the inner part of the tank body is fixedly sleeved with a liquid inlet, and the bottom of the tank body is communicated with a liquid outlet.
The technical scheme is adopted: the liquid inlet is used for discharging the monopotassium phosphate liquid, and the liquid outlet is used for discharging the monopotassium phosphate liquid after filtering impurities.
In summary, the utility model has the following beneficial effects:
1. through the through groove formed in the side face of the tank body, when the filter screen is replaced, personnel can conveniently withdraw the connecting plate and the filter screen from the side face of the filter screen, so that the filter screen is not required to be replaced by disassembling a cover from the top, the replacement difficulty of the connecting plate and the filter screen is reduced, the operation is simpler, and the replacement is more convenient;
2. through setting up fixed case of electronic guide rail and electronic slip table drive and driving motor round trip movement, through fixed case drive cleaning brush in the bottom rotation of filter screen, utilize the cleaning brush can effectively ejecting to block up the impurity that leaves behind the filtration of the inside potassium dihydrogen phosphate liquid of filter screen and have realized from the mediation function to make the filter screen can not appear the condition that filtration rate descends because of the impurity jam behind the potassium dihydrogen phosphate liquid filtration, and then can effectively improve this liquid filter to filtration rate and efficiency of potassium dihydrogen phosphate liquid.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the structure of the present utility model;
FIG. 3 is an enlarged schematic view of a portion of FIG. 2A in accordance with the present utility model;
fig. 4 is a top view of the tank of the present utility model.
Reference numerals: 1. a tank body; 2. a cover; 3. a flow guiding block; 4. a connecting plate; 5. a filter screen; 6. a through groove; 7. pushing the tightening block; 8. an electric guide rail; 9. an electric sliding table; 10. a fixed box; 11. a driving motor; 12. cleaning a brush; 13. a first connecting block; 14. a second connecting block; 15. a limit rod; 16. a seal ring; 17. sealing grooves; 18. a fixing plate; 19. a guide rod; 20. a sliding sleeve; 21. a limiting plate; 22. a liquid inlet; 23. and a liquid outlet.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Example 1:
referring to fig. 1, 2, 3 and 4, the potassium dihydrogen phosphate liquid filter comprises a tank body 1, wherein an organic cover 2 is arranged at the top of the tank body 1, a fixing plate 18 sleeved with a connecting plate 4 is bolted to one side of an inner cavity of the tank body 1, one side of the fixing plate 18 close to a through groove 6 is bolted to the through groove 6, and in order to increase the strength of a sealing ring 16, the fixing plate 18 is arranged to prop against the sealing ring 16 so that the sealing ring 16 can be stably clamped with a sealing groove 17 to form a seal; the guide block 3 is embedded in the tank body 1, the connecting plate 4 is arranged at the bottom of the guide block 3, the limiting plate 21 is arranged at the bottom of the connecting plate 4, one side, close to the inner wall of the tank body 1, of the limiting plate 21 is bolted with the tank body 1, and the limiting plate 21 is used for supporting the bottom of the connecting plate 4 and increasing the strength of the connecting plate 4 when being horizontally placed; the filter screen 5 is embedded in the connecting plate 4, the through groove 6 is formed in one side of the tank body 1, the sealing ring 16 is arranged in the through groove 6, the sealing groove 17 which is clamped with the sealing ring 16 is formed in one side, close to the sealing ring 16, of the pushing block 7, and the sealing groove 17 and the sealing ring 16 play a role in sealing the hollow position in the fixing plate 18; one side of the connecting plate 4 is bolted with a pushing block 7 which is in sliding connection with the through groove 6, one side of the pushing block 7, which is far away from the connecting plate 4, is bolted with three first connecting blocks 13, one side of the tank body 1, which is close to the pushing block 7, is also bolted with three second connecting blocks 14, the inside of each second connecting block 14 is in sliding connection with a limiting rod 15 which is in sliding connection with the corresponding first connecting block 13, and the first connecting blocks 13, the second connecting blocks 14 and the limiting rods 15 are used for limiting the pushing block 7, so that the pushing block 7 can tightly prop against the fixing plate 18; through offer logical groove 6 in the side of jar body 1, be convenient for when changing filter screen 5, personnel take connecting plate 4 and filter screen 5 out from the side of this filter to need not to dismantle the lid 2 from the top and change filter screen 5, reduce the degree of difficulty that connecting plate 4 and filter screen 5 changed, the operation is simpler, change more convenient.
The use process is briefly described: when the filter screen 5 needs to be replaced and cleaned, the power supply of the liquid filter is turned off, the filtered impurities are completely discharged through the liquid outlet 23, the liquid inlet 22 stops injecting monopotassium phosphate liquid into the tank 1, then the three limiting rods 15 are sequentially separated from the three connecting blocks 13, the connecting blocks 13 are outwards drawn, the connecting blocks 13 drive the pushing blocks 7, the connecting plates 4 and the filter screen 5 to move outwards through the through grooves 6, the connecting plates 4 and the filter screen 5 are drawn out for replacement or cleaning, the filter screen 5 is drawn out, in the process of being drawn out, the guide blocks 3 can directly scrape the impurities filtered at the top of the filter screen 5, the impurities fall into the tank 1, no filter screen 5 is filled into the tank 1 for filtering through the liquid inlet 22, the clean water can directly wash the impurities and is discharged through the liquid outlet 23, then the connecting plates 4 and the filter screen 5 are reinserted into the tank 1 through the through grooves 6, and the connecting blocks 14 and the connecting blocks 13 are sequentially clamped into the connecting blocks 7 for limiting the limiting rods 15, and the liquid filter screen is enabled to continue to work.
Example 2:
referring to fig. 1, 2 and 3, the potassium dihydrogen phosphate liquid filter is characterized in that an electric guide rail 8 is embedded in the tank body 1, a guide rod 19 is also embedded in the tank body 1, the surface of the guide rod 19 is slidably connected with a sliding sleeve 20, one side of the sliding sleeve 20, which is close to the cleaning brush 12, is rotatably sleeved with the surface of the cleaning brush 12 through a bearing, and the guide rod 19 and the sliding sleeve 20 are arranged to guide the cleaning brush 12, so that the stability of the cleaning brush 12 when the cleaning brush 12 is driven by the electric guide rail 8 and the electric sliding table 9 to move back and forth is improved; the inside of the tank body 1 is fixedly sleeved with a liquid inlet 22, the bottom of the tank body 1 is communicated with a liquid outlet 23, the liquid inlet 22 is used for discharging monopotassium phosphate liquid, and the liquid outlet 23 is used for discharging monopotassium phosphate liquid after filtering impurities; one side of the electric guide rail 8 is connected with an electric sliding table 9 in a sliding way, one side of the electric sliding table 9 is bolted with a fixed box 10, a driving motor 11 is installed inside the fixed box 10 through a bracket, and an output end of the driving motor 11 penetrates through the outer side of the fixed box 10 and is provided with a cleaning brush 12 through a coupler; through setting up the fixed case 10 of electric guide rail 8 and electric sliding table 9 drive and driving motor 11 round trip movement, the bottom rotation at filter screen 5 is driven through fixed case 10 clean brush 12, utilize clean brush 12 can effectively ejecting to block up the impurity that leaves behind the filtration of the inside potassium dihydrogen phosphate liquid of filter screen 5 and realized from the mediation function, thereby make filter screen 5 can not appear the condition that filtration rate descends because of the impurity jam behind the filtration of potassium dihydrogen phosphate liquid, and then can effectively improve this liquid filter to filtration rate and efficiency of potassium dihydrogen phosphate liquid.
The use process is briefly described: when the liquid filter filters the potassium dihydrogen phosphate liquid, and impurities in the potassium dihydrogen phosphate liquid are excessive to cause the impurities to block the filter screen 5, so that the filtering speed of the filter is reduced; through starting electric guide rail 8, make electric guide rail 8 drive electric slip table 9 drive fixed case 10 carry out reciprocating motion, driving motor 11 starts the rotation of drive cleaning brush 12, through electric guide rail 8 and the reciprocal top activity at filter screen 5 of electric slip table 9 drive cleaning brush 12, constantly rotate under driving motor 11 driving action through cleaning brush 12, the hair side on cleaning brush 12 surface can be by the bottom of filter screen 5 with the inside impurity ejection of filter screen 5, follow the continuous going on of cleaning brush 12 reciprocating motion, impurity even if filter screen 5 is blocked up in the filtration also can be by quick ejecting being dredged, thereby play the effect of accelerating potassium dihydrogen phosphate liquid filtration rate efficiency.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Claims (7)
1. Potassium dihydrogen phosphate liquid filter, including jar body (1), its characterized in that: the novel water tank is characterized in that an organic cover (2) is arranged at the top of the tank body (1), a flow guide block (3) is embedded in the tank body (1), a connecting plate (4) is arranged at the bottom of the flow guide block (3), a filter screen (5) is embedded in the connecting plate (4), a through groove (6) is formed in one side of the tank body (1), and a pushing block (7) in sliding connection with the through groove (6) is bolted to one side of the connecting plate (4); the novel cleaning brush is characterized in that an electric guide rail (8) is embedded in the tank body (1), one side of the electric guide rail (8) is connected with an electric sliding table (9) in a sliding mode, a fixing box (10) is bolted to one side of the electric sliding table (9), a driving motor (11) is installed in the fixing box (10) through a support, and an output end of the driving motor (11) penetrates through the outer side of the fixing box (10) and is provided with a cleaning brush (12) through a coupling.
2. The monobasic potassium phosphate liquid filter of claim 1 wherein: one side of pushing block (7) far away from connecting plate (4) is bolted with three connecting block one (13), one side that jar body (1) is close to pushing block (7) still is bolted with three connecting block two (14), the inside sliding connection of connecting block two (14) has gag lever post (15) with connecting block one (13) sliding connection.
3. The monobasic potassium phosphate liquid filter of claim 1 wherein: the inside of logical groove (6) is equipped with sealing washer (16), pushing away tight piece (7) be close to one side of sealing washer (16) and seted up seal groove (17) with sealing washer (16) joint.
4. The monobasic potassium phosphate liquid filter of claim 1 wherein: one side of the inner cavity of the tank body (1) is bolted with a fixing plate (18) sleeved with the connecting plate (4), and one side of the fixing plate (18) close to the through groove (6) is bolted with the through groove (6).
5. The monobasic potassium phosphate liquid filter of claim 1 wherein: the inside of the tank body (1) is also embedded with a guide rod (19), the surface of the guide rod (19) is connected with a sliding sleeve (20) in a sliding manner, and one side of the sliding sleeve (20) close to the cleaning brush (12) is rotatably sleeved with the surface of the cleaning brush (12) through a bearing.
6. The monobasic potassium phosphate liquid filter of claim 1 wherein: the bottom of connecting plate (4) is equipped with limiting plate (21), one side that limiting plate (21) is close to jar body (1) inner wall is bolted with jar body (1).
7. The monobasic potassium phosphate liquid filter of claim 1 wherein: the inside of the tank body (1) is fixedly sleeved with a liquid inlet (22), and the bottom of the tank body (1) is communicated with a liquid outlet (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321768553.2U CN220214104U (en) | 2023-07-06 | 2023-07-06 | Potassium dihydrogen phosphate liquid filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321768553.2U CN220214104U (en) | 2023-07-06 | 2023-07-06 | Potassium dihydrogen phosphate liquid filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220214104U true CN220214104U (en) | 2023-12-22 |
Family
ID=89185216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321768553.2U Active CN220214104U (en) | 2023-07-06 | 2023-07-06 | Potassium dihydrogen phosphate liquid filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220214104U (en) |
-
2023
- 2023-07-06 CN CN202321768553.2U patent/CN220214104U/en active Active
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