CN219481736U - Cleaning mechanism of sewage source heat pump - Google Patents
Cleaning mechanism of sewage source heat pump Download PDFInfo
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- CN219481736U CN219481736U CN202320734918.3U CN202320734918U CN219481736U CN 219481736 U CN219481736 U CN 219481736U CN 202320734918 U CN202320734918 U CN 202320734918U CN 219481736 U CN219481736 U CN 219481736U
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- filter screen
- heat pump
- box
- fixedly connected
- cleaning mechanism
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
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Abstract
The utility model provides a cleaning mechanism of a sewage source heat pump, which comprises a treatment tank, wherein the treatment tank is respectively communicated with a water inlet pipe and a heat pump pipe, a filter screen is positioned at the water inlet end of the heat pump pipe, the filter screen is in sliding connection with the treatment tank, one end of the filter screen extends out of the treatment tank and is provided with a connecting piece, and the filter screen is detachably connected with the treatment tank through the connecting piece; the cleaning mechanism is arranged on one side of the filter screen, which is far away from the heat pump pipe, and comprises a brush roller which is connected with the treatment box in a sliding way, wherein the brush roller is sleeved with a sleeve, the outer wall surface of the treatment box is correspondingly provided with a control piece, and the sleeve is connected with the treatment box in a sliding way through the control piece; the collecting box is arranged on one side of the sleeve, the collecting box is communicated with the processing box, a discharging hole is formed in one side of the outer wall surface of the collecting box, and a sealing plate is arranged in the discharging hole. The utility model can realize that the filter screen is convenient to replace, reasonably and effectively remove the sundries filtered and collected by the filter screen, and prolong the service life of the filter screen.
Description
Technical Field
The utility model belongs to the technical field of heat pumps, and particularly relates to a cleaning mechanism of a sewage source heat pump.
Background
The heat pump is a high-efficiency energy-saving device, heat can be transferred from a low-temperature object to a high-temperature object in a reverse circulation mode, a large heat supply amount can be obtained by only consuming a small amount of reverse circulation net work, the sewage source heat pump is a more common one, the heat pump heat exchange is carried out after sewage is filtered in advance by the filtering device, and in order to realize long-term use of the filtering device, impurities collected during filtration are usually discharged by the cleaning device, in an anti-blocking device for the sewage source heat pump with the patent number of CN217636266U, the impurities are collected through the filtering surface of the rotary drum, and the brush is controlled to extend into the rotary drum to clean the filtering surface by the telescopic rod, but the following problems still exist in the prior art:
1. after the separation net rotates to send impurities above the baffle, the baffle descends through the telescopic rod to discharge the impurities, but the baffle is in an arc-shaped structure for supporting the separation net to rotate, and the concave position of the baffle is just opposite to the impurities for containing the impurities, so that the impurities in the concave area can not be discharged only through the lifting baffle, and the cleaning efficiency is reduced;
2. although the rotary drum type filter screen can clean sundries through the separating net to prolong the service life, the filter screen still needs to be replaced and maintained along with long-time use, and the fixed filter screen is difficult to detach and replace due to the limitation of the separating net and the brush, so that certain defects exist in use; therefore, a cleaning mechanism of a sewage source heat pump is needed.
Disclosure of Invention
The utility model aims to provide a cleaning mechanism of a sewage source heat pump, which is used for solving the problems, realizing the convenience of replacing a filter screen, reasonably and effectively cleaning sundries filtered and collected by the filter screen, and prolonging the service life of the filter screen.
In order to achieve the above object, the present utility model provides the following solutions: the cleaning mechanism of the sewage source heat pump comprises a treatment box which is respectively communicated with a water inlet pipe and a heat pump pipe,
the filter screen is positioned at the water inlet end of the heat pump pipe, the filter screen is in sliding connection with the treatment box, one end of the filter screen extends out of the treatment box and is provided with a connecting piece, and the filter screen is detachably connected with the treatment box through the connecting piece;
the cleaning mechanism is arranged on one side of the filter screen, which is far away from the heat pump pipe, and comprises a brush roller which is connected with the treatment box in a sliding way, wherein the brush roller is sleeved with a sleeve, a control piece is correspondingly arranged on the outer wall surface of the treatment box and the sleeve, and the sleeve is connected with the treatment box in a sliding way through the control piece;
the collecting box is arranged on one side of the sleeve, the collecting box is communicated with the processing box, a discharge opening is formed in one side of the outer wall surface of the collecting box, and a sealing plate is arranged in the discharge opening.
Preferably, the inner wall surface of the sleeve is fixedly connected with a plurality of rubber protrusions, one side of the outer wall surface of the sleeve is a flat surface, a first magnetic block is fixedly connected on the flat surface, a second magnetic block is correspondingly arranged on the control piece and the first magnetic block, and the second magnetic block is in sliding connection with the treatment box.
Preferably, the control piece comprises a servo motor, the servo motor is fixedly connected to one side of the outer wall surface of the treatment box, a limit screw is fixedly connected to the output end of the servo motor, a sliding block is connected to the limit screw in a threaded mode, and the second magnetic block is fixedly connected to one side, close to the first magnetic block, of the sliding block.
Preferably, the connecting piece comprises a clamping block, the clamping block is fixedly connected with one end of the filter screen extending out of the treatment box, the inner wall surface of the treatment box is correspondingly provided with a groove with the other end of the filter screen, the filter screen is in sliding connection with the groove, the outer wall surface of the treatment box is fixedly connected with a fixing seat, the fixing seat is correspondingly provided with a through groove with the clamping block, one end of the clamping block extends into the through groove and is in sliding connection with the fixing seat, the through groove is far away from a baffle plate connected to one end of the treatment box, the baffle plate is blocked by the through groove, the fixing seat is correspondingly provided with a fixing piece, and the fixing piece is used for fixing the baffle plate with the fixing seat.
Preferably, the fixing piece comprises a knob, a threaded pipe is fixedly connected to one side of the knob, a threaded groove is correspondingly formed in the fixing seat and the threaded pipe, the width of the threaded groove is larger than that of the through groove, the threaded pipe is in threaded connection with the threaded groove, and one end of the threaded pipe extends into the through groove to be in butt joint with the baffle.
Preferably, the one end of shrouding is worn to be equipped with the bull stick, the both ends of bull stick run through the shrouding stretches into in the collecting box, the bull stick with the collecting box rigid coupling, the shrouding with the bull stick rotates to be connected, the shrouding other end rigid coupling has the sealing strip, the sealing strip with the collecting box butt.
Preferably, one end of the brush roller, which is far away from the collecting box, extends out of the processing box, a driving motor is fixedly connected on the outer wall surface of the processing box and corresponds to the brush roller, and the output end of the driving motor is fixedly connected with the brush roller.
Compared with the prior art, the utility model has the following advantages and technical effects:
according to the utility model, the filter screen is arranged in the treatment box, the filter screen is arranged between the water inlet pipe and the heat pump pipe, the sewage introduced from the water inlet pipe is filtered and then is subjected to heat source recovery through the heat pump pipe, one end of the filter screen is provided with the connecting piece, the filter screen is detachably connected with the treatment box through the connecting piece so as to be convenient for replacing the filter screen, the brush roller which is in sliding contact with the filter screen is arranged on one side of the filter screen, and is positioned between the water inlet pipe and the filter screen and is in switching connection with the treatment box, so that the impurities filtered by the filter screen are scraped and recovered, the service life of the filter screen is prolonged, after a certain amount of impurities are collected, the sleeve scrapes the impurities on the brush roller and is collected in the collection box for temporary storage through the control piece sliding sleeve, and finally, all the collected impurities are discharged through the collection box is started through the sealing plate, so that the impurity discharging efficiency is effectively improved, the influence on heat pump treatment is reduced, and the reverse circulation efficiency is improved.
Drawings
For a clearer description of an embodiment of the utility model or of the solutions of the prior art, the drawings that are needed in the embodiment will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:
FIG. 1 is a schematic diagram of the overall apparatus;
FIG. 2 is a side view of the structure of the processing and collection tanks;
FIG. 3 is a schematic structural view of a sleeve;
FIG. 4 is a schematic view of a slider structure;
FIG. 5 is a schematic structural view of the fixing base;
FIG. 6 is a schematic view of a baffle plate;
wherein, 1, a treatment box; 2. a water inlet pipe; 3. a heat pump pipe; 4. a filter screen; 5. a brush roller; 6. a sleeve; 7. a collection box; 8. a sealing plate; 9. rubber bumps; 10. a first magnetic block; 11. a second magnetic block; 12. a servo motor; 13. a limit screw; 14. a slide block; 15. a threaded hole; 16. a clamping block; 17. a fixing seat; 18. a baffle; 19. a hinge shaft; 20. a knob; 21. a threaded tube; 22. a rotating rod; 23. a sealing strip; 24. and driving the motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.
Examples:
referring to fig. 1-6, the utility model provides a cleaning mechanism of a sewage source heat pump, which comprises a treatment box 1, wherein the treatment box 1 is respectively communicated with a water inlet pipe 2 and a heat pump pipe 3,
the filter screen 4 is positioned at the water inlet end of the heat pump pipe 3, the filter screen 4 is in sliding connection with the treatment box 1, one end of the filter screen 4 extends out of the treatment box 1 and is provided with a connecting piece, and the filter screen 4 is detachably connected with the treatment box 1 through the connecting piece;
the cleaning mechanism is arranged on one side of the filter screen 4, which is far away from the heat pump pipe 3, and comprises a brush roller 5 which is in switching connection with the treatment box 1, the brush roller 5 is in sliding contact with the filter screen 4, a sleeve 6 is sleeved on the brush roller 5, a control piece is arranged on the outer wall surface of the treatment box 1 corresponding to the sleeve 6, and the sleeve 6 is in sliding connection with the treatment box 1 through the control piece;
the collecting box 7, collecting box 7 sets up one side of sleeve 6, collecting box 7 with handle case 1 intercommunication, the bin outlet has been seted up to one side of collecting box 7 outer wall, be provided with shrouding 8 in the bin outlet.
Referring to fig. 1-2, according to the utility model, the filter screen 4 is arranged in the treatment tank 1, the filter screen 4 is arranged between the water inlet pipe 2 and the heat pump pipe 3, sewage introduced from the water inlet pipe 2 is filtered and then is subjected to heat source recovery through the heat pump pipe 3, one end of the filter screen 4 is provided with a connecting piece, the filter screen 4 is detachably connected with the treatment tank 1 through the connecting piece so as to be convenient for replacing the filter screen 4, and the brush roller 5 is arranged on one side of the filter screen 4 and is in sliding contact with the filter screen 4, and is in switching connection with the treatment tank 1, so that impurities filtered by the filter screen 4 are scraped and recovered, the service life of the filter screen 4 is prolonged, after a certain amount is collected, the impurities on the brush roller 5 are scraped and are collected in the collection tank 7 for temporary storage through the control piece sliding sleeve 6, and finally all the collected impurities are discharged through the collection tank 7 opened through the sealing plate 8, so that the impurity discharging efficiency is effectively improved, the influence on the heat pump treatment is reduced, and the reverse circulation efficiency is improved.
Further, the inner wall surface of the sleeve 6 is fixedly connected with a plurality of rubber protrusions 9, one side of the outer wall surface of the sleeve 6 is a flat surface, a first magnetic block 10 is fixedly connected on the flat surface, a second magnetic block 11 is correspondingly arranged on the control piece and the first magnetic block 10, and the second magnetic block 11 is in sliding connection with the treatment box 1.
Further, the control member comprises a servo motor 12, the servo motor 12 is fixedly connected to one side of the outer wall surface of the processing box 1, a limit screw 13 is fixedly connected to the output end of the servo motor 12, a sliding block 14 is connected to the limit screw 13 in a threaded manner, and the second magnetic block 11 is fixedly connected to one side, close to the first magnetic block 10, of the sliding block 14.
After a certain amount of impurity dirt is collected by rotation of the brush roller 5, the servo motor 12 is started to drive the limit screw 13 to rotate, the threaded hole 15 corresponding to the limit screw 13 is formed in the sliding block 14, the sliding block 14 and the second magnetic block 11 slide on the outer wall surface of the treatment box 1 and attract the first magnetic block 10, the first magnetic block 10 in the treatment box 1 is driven to drive the sleeve 6 sleeved outside the brush roller 5 to slide, the rubber protrusion 9 is matched with the impurity to strip the brush roller 5, and the impurity is introduced into the collection box 7 for temporary storage.
Further, the connecting piece includes fixture block 16, the rigid coupling has on the fixture block 16 filter screen 4 stretches out the one end of handling case 1, handling case 1 internal face with the filter screen 4 other end corresponds and sets up flutedly, filter screen 4 with the recess sliding connection, handling case 1 external face rigid coupling has fixing base 17, fixing base 17 with fixture block 16 corresponds and has seted up logical groove, the one end of fixture block 16 stretches into logical groove with fixing base 17 sliding connection, logical groove is kept away from handling case 1 one end switching has baffle 18, baffle 18 will logical groove shutoff, fixing base 17 with baffle 18 corresponds and is provided with the mounting, the mounting will baffle 18 with fixing base 17 is fixed.
Further, the fixing piece comprises a knob 20, a threaded pipe 21 is fixedly connected to one side of the knob 20, a threaded groove is correspondingly formed in the fixing seat 17 and the threaded pipe 21, the width of the threaded groove is larger than that of the through groove, the threaded pipe 21 is in threaded connection with the threaded groove, and one end of the threaded pipe 21 extends into the through groove to be in butt joint with the baffle 18.
Referring to fig. 5 to 6, when the filter screen 4 needs to be replaced after long-time use, the threaded pipe 21 is screwed out of the threaded groove by screwing the knob 20, then the baffle 18 is rotated to slide the clamping block 16 to detach the filter screen 4 for replacement, the clamping block 16 is extended into the through groove and the baffle 18 is covered after replacement, and the threaded pipe 21 is abutted with the baffle 18 by rotating the knob 20 to fix the clamping block 16, so that the filter screen 4 is detached and replaced.
In the technical scheme, one end of the baffle 18 is provided with the hinge shaft 19, the fixed end of the hinge shaft 19 is fixedly connected with the fixed seat 17, and the rotating end is fixedly connected with the baffle 18, so that the baffle 18 is convenient to rotate and the clamping block 16 is convenient to detach.
Further, a rotating rod 22 is arranged at one end of the sealing plate 8 in a penetrating manner, two ends of the rotating rod 22 penetrate through the sealing plate 8 and extend into the collecting box 7, the rotating rod 22 is fixedly connected with the collecting box 7, the sealing plate 8 is rotationally connected with the rotating rod 22, a sealing strip 23 is fixedly connected with the other end of the sealing plate 8, and the sealing strip 23 is in butt joint with the collecting box 7.
Further, one end of the brush roller 5, which is far away from the collecting box 7, extends out of the processing box 1, a driving motor 24 is fixedly connected on the outer wall surface of the processing box 1 and the brush roller 5 correspondingly, and the output end of the driving motor 24 is fixedly connected with the brush roller 5.
When the impurity of keeping in the collecting box 7 reaches a certain quantity after, rotate shrouding 8 through the handle on shrouding 8, take out impurity from collecting box 7, utilize sealing strip 23 guarantee shrouding 8 to be connected closely with collecting box 7, sewage is leaked from shrouding 8 when avoiding the use.
The working procedure of this embodiment is as follows:
the heat source sewage is introduced into the treatment box 1 from the water inlet pipe 2 and discharged from the heat pump pipe 3, the driving motor 24 is started to rotate the brush roller 5 to collect impurities filtered on the filter screen 4, the servo motor 12 is driven to rotate the limit screw 13 after a certain amount is collected, the sliding block 14 further drives the first magnetic block 10 and the second magnetic block 11 to move in the same direction, the sleeve 6 slides to strip impurities scraped on the brush roller 5, the impurities are introduced into the collection box 7, and finally the sealing plate 8 is started to discharge the impurities collected in the collection box 7.
In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.
Claims (7)
1. A cleaning mechanism of a sewage source heat pump is characterized in that: comprises a treatment box (1), wherein the treatment box (1) is respectively communicated with a water inlet pipe (2) and a heat pump pipe (3),
the filter screen (4) is positioned at the water inlet end of the heat pump pipe (3), the filter screen (4) is in sliding connection with the treatment box (1), one end of the filter screen (4) extends out of the treatment box (1) and is provided with a connecting piece, and the filter screen (4) is detachably connected with the treatment box (1) through the connecting piece;
the cleaning mechanism is arranged on one side, far away from the heat pump pipe (3), of the filter screen (4) and comprises a brush roller (5) which is in switching connection with the treatment box (1), the brush roller (5) is in sliding contact with the filter screen (4), a sleeve (6) is sleeved on the brush roller (5), a control piece is arranged on the outer wall surface of the treatment box (1) corresponding to the sleeve (6), and the sleeve (6) is in sliding connection with the treatment box (1) through the control piece;
the collecting box (7), collecting box (7) set up one side of sleeve (6), collecting box (7) with handle case (1) intercommunication, the bin outlet has been seted up to one side of collecting box (7) outer wall, be provided with shrouding (8) in the bin outlet.
2. The cleaning mechanism of a sewage source heat pump according to claim 1, wherein: the device is characterized in that the inner wall surface of the sleeve (6) is fixedly connected with a rubber protrusion (9), the rubber protrusions (9) are arranged, one side of the outer wall surface of the sleeve (6) is a flat surface, a first magnetic block (10) is fixedly connected to the flat surface, a second magnetic block (11) is correspondingly arranged on the control piece and the first magnetic block (10), and the second magnetic block (11) is in sliding connection with the treatment box (1).
3. The cleaning mechanism of a sewage source heat pump according to claim 2, wherein: the control piece comprises a servo motor (12), the servo motor (12) is fixedly connected to one side of the outer wall surface of the treatment box (1), a limit screw (13) is fixedly connected to the output end of the servo motor (12), a sliding block (14) is connected to the limit screw (13) in a threaded mode, and the second magnetic block (11) is fixedly connected to one side, close to the first magnetic block (10), of the sliding block (14).
4. The cleaning mechanism of a sewage source heat pump according to claim 1, wherein: the connecting piece comprises a clamping block (16), the clamping block (16) is fixedly connected with the filter screen (4) and extends out of one end of the processing box (1), a groove is correspondingly formed in the inner wall surface of the processing box (1) and the other end of the filter screen (4), the filter screen (4) is slidably connected with the groove, a fixing seat (17) is fixedly connected with the outer wall surface of the processing box (1), a through groove is correspondingly formed in the fixing seat (17) and corresponds to the clamping block (16), one end of the clamping block (16) extends into the through groove and is slidably connected with the fixing seat (17), a baffle (18) is connected with one end of the processing box (1) in a switching mode, the baffle (18) is used for blocking the through groove, the fixing seat (17) and the baffle (18) are correspondingly provided with fixing pieces, and the fixing pieces are used for fixing the baffle (18) and the fixing seat (17).
5. The cleaning mechanism of a sewage source heat pump according to claim 4, wherein: the fixing piece comprises a knob (20), a threaded pipe (21) is fixedly connected to one side of the knob (20), a threaded groove is formed in the fixing seat (17) corresponding to the threaded pipe (21), the width of the threaded groove is larger than that of the through groove, the threaded pipe (21) is in threaded connection with the threaded groove, and one end of the threaded pipe (21) extends into the through groove to be in butt joint with the baffle (18).
6. The cleaning mechanism of a sewage source heat pump according to claim 1, wherein: the utility model discloses a sealing plate, including collecting box (7), sealing plate (8) are worn to be equipped with bull stick (22) in one end, both ends of bull stick (22) run through sealing plate (8) stretch into in collecting box (7), bull stick (22) with collecting box (7) rigid coupling, sealing plate (8) with bull stick (22) rotate and are connected, sealing plate (8) other end rigid coupling has sealing strip (23), sealing strip (23) with collecting box (7) butt.
7. The cleaning mechanism of a sewage source heat pump according to claim 1, wherein: the brush roller (5) is far away from one end of the collecting box (7) and stretches out of the processing box (1), a driving motor (24) is fixedly connected to the outer wall surface of the processing box (1) and corresponds to the brush roller (5), and the output end of the driving motor (24) is fixedly connected with the brush roller (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320734918.3U CN219481736U (en) | 2023-04-06 | 2023-04-06 | Cleaning mechanism of sewage source heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320734918.3U CN219481736U (en) | 2023-04-06 | 2023-04-06 | Cleaning mechanism of sewage source heat pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219481736U true CN219481736U (en) | 2023-08-08 |
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ID=87514666
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320734918.3U Active CN219481736U (en) | 2023-04-06 | 2023-04-06 | Cleaning mechanism of sewage source heat pump |
Country Status (1)
| Country | Link |
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| CN (1) | CN219481736U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117902653A (en) * | 2024-03-05 | 2024-04-19 | 湖北厚元环保科技有限公司 | Device and method for medical wastewater treatment |
-
2023
- 2023-04-06 CN CN202320734918.3U patent/CN219481736U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117902653A (en) * | 2024-03-05 | 2024-04-19 | 湖北厚元环保科技有限公司 | Device and method for medical wastewater treatment |
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