CN210568984U - Water source heat pump unit with cold recovery function - Google Patents
Water source heat pump unit with cold recovery function Download PDFInfo
- Publication number
- CN210568984U CN210568984U CN201921672266.5U CN201921672266U CN210568984U CN 210568984 U CN210568984 U CN 210568984U CN 201921672266 U CN201921672266 U CN 201921672266U CN 210568984 U CN210568984 U CN 210568984U
- Authority
- CN
- China
- Prior art keywords
- sets
- heat exchange
- groups
- heat pump
- water source
- 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
Links
Images
Classifications
-
- 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
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to the technical field of accessories of water source heat pump units, in particular to a water source heat pump unit with a cold recovery function, which can clean the inner side walls of a plurality of groups of heat exchange tubes in real time, thereby reducing the probability that more sundries are adhered to the inner walls of the plurality of groups of heat exchange tubes, and reducing the bad impression of the water quality of bathing sewage on the heat exchange efficiency and the heat exchange effect of the plurality of groups of heat exchange tubes; the water source heat pump mechanism is provided with a compressor assembly, a condenser assembly, an evaporator assembly and a support, the cold recovery assembly is provided with a recovery box, a water supply pump assembly and a plurality of groups of heat exchange tubes, two groups of support legs are arranged on the left front side and the left rear side of the bottom end of the recovery box, and two groups of water collecting cavities are respectively arranged in the left area and the right area of the recovery box; still include gear motor, reciprocal lead screw, reciprocal screw ring, two sets of power rods, catch bar and multiunit clearance pole, the left end middle part intercommunication in the left side of collection water cavity of collection box is provided with the rotation hole.
Description
Technical Field
The utility model relates to a water source heat pump set auxiliary device's technical field especially relates to a take water source heat pump set of cold recovery function.
Background
As is known, a water source heat pump unit is a high-efficiency energy-saving air conditioning system which utilizes low-level shallow geothermal resources and can supply heat and refrigerate, and is widely applied in the field of heating, small coal-fired boilers are gradually eliminated along with the increasingly prominent environmental problems, the water source heat pump unit replaces the small coal-fired boilers and is widely used in the industries of bathing, hot water and the like, hot water is required throughout the year in the bathing industry, and air conditioning is just needed in summer, wherein the sewage discharged in bathing contains a large amount of heat, in order to reduce the waste of energy, the heat in the bathing sewage is usually recovered as the heat source of the water source heat pump unit, the temperature of the recovered sewage is very low, the bathing sewage with lower temperature is very suitable to be used as a cold source of the air conditioning system, the water source heat pump unit with the cold recovery function is a water source heat pump unit which can take the cooled bathing sewage as a cold source of the air conditioning system, the heat pump unit is widely used in the field of water source heat pump unit application; the existing water source heat pump set with the cold recovery function comprises a water source heat pump mechanism and a cold recovery assembly, wherein the water source heat pump mechanism is provided with a compressor assembly, a condenser assembly, an evaporator assembly and a support, the cold recovery assembly is provided with a recovery tank, a water supply pump assembly and a plurality of groups of heat exchange tubes, the bottom end of the recovery tank is connected with the top end of the left area of the support, the left front side and the left rear side of the bottom end of the recovery tank are provided with two groups of supporting legs, the left area and the right area of the recovery tank are internally provided with two groups of water collecting cavities respectively, the left ends of the plurality of groups of heat exchange tubes are communicated with the left water collecting cavity, the right ends of the plurality of groups of heat exchange tubes are communicated with the right water collecting cavity, the left end bottom of the left water collecting cavity is communicated with a sewage inlet tube, the right end top of the right, the left side of the water supply pump assembly is communicated with an air conditioner water return pipe, and the top end of the heat exchange cavity is communicated with the left side input end of the condenser assembly; when the existing water source heat pump unit with the cold recovery function is used, the water source heat pump unit is firstly started to ensure that the condenser assembly liquefies the refrigerant through underground cold water, the refrigerant that is liquefied under delivery from the compressor assembly then vaporizes within the evaporator assembly absorbing a significant amount of heat, then the air conditioner terminal system blows the cooled air into the room, the gasified refrigerant enters the condenser component under the push of the compressor again, and simultaneously, the cooled bath sewage is conveyed into the left water collecting cavity, and simultaneously, the water supply pump assembly recovers the air conditioner and leads the air conditioner into the heat exchange cavity, when the low-temperature sewage passes through the plurality of groups of heat exchange tubes, the heat of the air conditioner backwater in the heat exchange cavity is absorbed, the temperature of the air conditioner backwater is reduced, then the cooled air conditioner is recycled and introduced into the condenser assembly, so that the application of underground cold water is greatly reduced, water resources are saved, and the waste of energy is reduced; the existing water source heat pump unit with the cold recovery function is found in use, bathing sewage contains more impurities, when the bathing sewage flows through a plurality of groups of heat exchange tubes for a long time, the probability of the inner wall of the plurality of groups of heat exchange tubes adhering to more impurities is higher, the heat exchange efficiency and the heat exchange effect of the plurality of groups of heat exchange tubes are reduced at the moment, and therefore the practicability is poor.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem, the utility model provides a can clear up the inside wall of multiunit heat exchange tube in real time, consequently can reduce the probability of the more debris of inner wall adhesion of multiunit heat exchange tube, therefore the quality of water that has reduced bathing sewage is to the heat exchange efficiency of multiunit heat exchange tube and the bad impression of heat transfer effect to the water source heat pump set of the cold function of retrieving in area of reinforcing practicality.
The utility model discloses a water source heat pump unit with cold recovery function, including water source heat pump mechanism and cold recovery subassembly, water source heat pump mechanism is provided with compressor element, condenser subassembly, evaporimeter subassembly and support, cold recovery subassembly is provided with the collection box, water supply pump subassembly and multiunit heat exchange tube, the bottom of collection box is connected with the left regional top of support, the left front side and the left rear side of bottom of collection box are provided with two sets of landing legs, the inside in left region and the right region of collection box is provided with two sets of water collecting cavities respectively, the left end of multiunit heat exchange tube all communicates with left side water collecting cavity, the right-hand member of multiunit heat exchange tube all communicates with right side water collecting cavity, the left end bottom of left side water collecting cavity communicates and is provided with sewage inlet tube, the right-hand member top of right side water collecting cavity communicates and is provided with the sewage drain pipe, the middle part of collection box is provided with, the left side of the water supply pump assembly is communicated with an air conditioner water return pipe, and the top end of the heat exchange cavity is communicated with the left side input end of the condenser assembly; the automatic cleaning device is characterized by further comprising a speed reducing motor, a reciprocating screw rod, a reciprocating threaded ring, two groups of power rods, a pushing plate and a plurality of groups of cleaning rods, wherein a rotating hole is communicated with the middle part of the left end of a left water collecting cavity of the recovery box, the right end of the speed reducing motor is connected with the middle part of the left end of the recovery box, the output end of the speed reducing motor penetrates through the rotating hole from the left side of the recovery box and extends into the left water collecting cavity, the rotating hole is in bearing sealing and rotating sleeving connection with the output end of the speed reducing motor, the output end of the speed reducing motor is connected with the left end of the reciprocating screw rod, the reciprocating threaded ring is in threaded connection with the reciprocating screw rod, the left ends of the two groups of power rods are respectively connected with the upper side and the lower side of the right end of the reciprocating threaded ring, the right ends of the two groups of power rods are all connected with the middle area of the left, the right-hand member of multiunit clearance pole all inserts respectively to the multiunit heat exchange tube in the left side water-collecting cavity, the circumference lateral wall of multiunit clearance pole all evenly is provided with multiunit clearance brush.
The utility model discloses a water source heat pump set of function is retrieved in area cold, coupling assembling includes location screw ring and two sets of locating levers, the right-hand member of slurcam is provided with the multiunit mounting groove, the left end of multiunit clearance pole is connected with multiunit mounting groove bearing respectively, the regional lateral wall in left part of multiunit clearance pole all is provided with the external screw thread, the regional spiral shell dress in left part of location screw ring and the clearance pole that corresponds, the left end of two sets of locating levers is connected with the right-hand member upside and the downside of location screw ring respectively, the right-hand member of two sets of locating levers all is connected with the right-hand member in left side water collecting cavity.
The utility model discloses a take cold water source heat pump set who retrieves function still includes gag lever post and telescopic link, the left end of gag lever post and the left end top regional connection that the chamber was catchmented in the left side, the right-hand member of gag lever post is provided with flexible groove, flexible groove and telescopic link slip suit, the right-hand member of telescopic link and the left end top regional connection of slurcam.
The utility model discloses a take cold water source heat pump set who retrieves function still includes linear bearing, the right-hand member in flexible groove is provided with the draw-in groove, draw-in groove and the fixed suit of linear bearing, linear bearing and the slip suit of telescopic link.
The utility model discloses a take cold water source heat pump set who retrieves function still includes the switch board, the top intercommunication that the chamber was catchmented in the left side is provided with the maintenance hole, the top of maintenance hole is provided with switch module, the switch board passes through switch module and installs the top at the maintenance hole, the bottom of switch board is hugged closely with the top of collection box.
The utility model discloses a take cold water source heat pump set who retrieves function, the switch module includes two sets of kellies and two sets of uide pin, the bottom of two sets of uide pins is connected with the top left side and the right side lateral wall of maintenance hole respectively, the bottom left side and the right side of cubical switchboard are provided with two sets of cotter grooves respectively, two sets of cotter grooves slide the suit with two sets of uide pins respectively, the bottom of two sets of kellies is connected with the top left side and the right side lateral wall of maintenance hole respectively, the top of two sets of kellies is provided with two sets of dops respectively, the bottom inboard of two sets of dops all hugs with the top of cubical switchboard.
The utility model discloses a take cold water source heat pump set who retrieves function still includes the sealing ring, the bottom of switch board is provided with the annular groove, the sealing ring clamps with the annular groove, the bottom of sealing ring is sealed hugging closely with the top lateral wall of maintenance hole.
The utility model discloses a take cold water source heat pump set who retrieves function, the right-hand member bottom intercommunication that the chamber was catchmented on right side is provided with the blow off pipe, and the bottom spiral shell dress of blow off pipe is provided with the apron
Compared with the prior art, the beneficial effects of the utility model are that: when the water source heat pump set that function was retrieved in area cold works, start gear motor and make gear motor's output drive reciprocal lead screw and rotate, then reciprocal screw ring then drives the horizontal reciprocating motion of slurcam through two sets of power rods, at this moment the slurcam then drives multiunit clearance pole reciprocating motion in the multiunit heat exchange tube simultaneously, clearance brush on the clearance pole is then continuous reciprocal the inside wall that cleans the corresponding heat exchange tube this moment, thereby clear up in real time through the inside wall to the multiunit heat exchange tube, consequently, can reduce the probability of the more debris of inner wall adhesion of multiunit heat exchange tube, therefore the quality of water that has reduced bathing sewage is to the bad impression of the heat exchange efficiency and the heat transfer effect of multiunit heat exchange tube, thereby the reinforcing.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic view of a partially enlarged structure of a;
fig. 3 is a schematic view of a partial enlarged structure of B of the present invention;
fig. 4 is a schematic view of a partial enlarged structure of the C of the present invention;
FIG. 5 is a schematic view of the connection structure of the pushing plate and the plurality of cleaning rods of the present invention;
fig. 6 is a schematic view of the connection structure of the switch board and two sets of guide pins according to the present invention;
FIG. 7 is a schematic view of the connection structure of the positioning threaded ring and two sets of positioning rods according to the present invention;
in the drawings, the reference numbers: 1. a compressor assembly; 2. a condenser assembly; 3. an evaporator assembly; 4. a support; 5. a recycling bin; 6. a water supply pump assembly; 7. a plurality of groups of heat exchange tubes; 8. two sets of support legs; 9. a sewage inlet pipe; 10. a sewage drain pipe; 11. a heat exchange cavity; 12. an air conditioner water return pipe; 13. a reduction motor; 14. a reciprocating screw rod; 15. a reciprocating threaded ring; 16. two sets of power rods; 17. a push plate; 18. a plurality of groups of cleaning rods; 19. a plurality of groups of cleaning brushes; 20. positioning the threaded ring; 21. two groups of positioning rods; 22. a limiting rod; 23. a telescopic rod; 24. a telescopic groove; 25. a linear bearing; 26. a card slot; 27. a switch plate; 28. a repair hole; 29. two groups of clamping rods; 30. two sets of guide pins; 31. a seal ring; 32. a blow-off pipe; 33. and (7) a cover plate.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in figures 1 to 7, the water source heat pump unit with the cold recovery function of the present invention comprises a water source heat pump mechanism and a cold recovery assembly, wherein the water source heat pump mechanism is provided with a compressor assembly 1, a condenser assembly 2, an evaporator assembly 3 and a bracket 4, the cold recovery assembly is provided with a recovery tank 5, a water supply pump assembly 6 and a plurality of sets of heat exchange tubes 7, the bottom end of the recovery tank 5 is connected with the top end of the left region of the bracket 4, the left front side and the left rear side of the bottom end of the recovery tank 5 are provided with two sets of supporting legs 8, the left region and the right region of the recovery tank 5 are respectively provided with two sets of water collecting cavities, the left ends of the plurality of sets of heat exchange tubes 7 are communicated with the left water collecting cavity, the right ends of the plurality of sets of heat exchange tubes 7 are communicated with the right water collecting cavity, the left end bottom of the left water collecting cavity, a heat exchange cavity 11 is arranged in the middle of the recovery box 5, the bottom end of the heat exchange cavity 11 is communicated with the output end of the water supply pump assembly 6, the left side of the water supply pump assembly 6 is communicated with an air conditioner water return pipe 12, and the top end of the heat exchange cavity 11 is communicated with the left side input end of the condenser assembly 2; the device also comprises a speed reducing motor 13, a reciprocating screw rod 14, a reciprocating threaded ring 15, two groups of power rods 16, a pushing plate 17 and a plurality of groups of cleaning rods 18, wherein the middle part of the left end of a left water collecting cavity of the recycling box 5 is communicated with and provided with a rotating hole, the right end of the speed reducing motor 13 is connected with the middle part of the left end of the recycling box 5, the output end of the speed reducing motor 13 penetrates through the rotating hole from the left side of the recycling box 5 and extends into the left water collecting cavity, the rotating hole is in sealed rotating sleeving connection with an output end bearing of the speed reducing motor 13, the output end of the speed reducing motor 13 is connected with the left end of the reciprocating screw rod 14, the reciprocating threaded ring 15 is in threaded connection with the reciprocating screw rod 14, the left ends of the two groups of power rods 16 are respectively connected with the upper side and the lower side of the right end of the reciprocating threaded ring 15, the right ends of the two groups of the power rods 16 are respectively connected with the middle area, the right ends of the groups of cleaning rods 18 are respectively inserted into the groups of heat exchange tubes 7 from the left water collecting cavity, and the circumferential side walls of the groups of cleaning rods 18 are uniformly provided with a plurality of groups of cleaning brushes 19; when the water source heat pump set that function was retrieved in area cold works, start gear motor and make gear motor's output drive reciprocal lead screw and rotate, then reciprocal screw ring then drives the horizontal reciprocating motion of slurcam through two sets of power rods, at this moment the slurcam then drives multiunit clearance pole reciprocating motion in the multiunit heat exchange tube simultaneously, clearance brush on the clearance pole is then continuous reciprocal the inside wall that cleans the corresponding heat exchange tube this moment, thereby clear up in real time through the inside wall to the multiunit heat exchange tube, consequently, can reduce the probability of the more debris of inner wall adhesion of multiunit heat exchange tube, therefore the quality of water that has reduced bathing sewage is to the bad impression of the heat exchange efficiency and the heat transfer effect of multiunit heat exchange tube, thereby the reinforcing.
The utility model discloses a water source heat pump set with cold recovery function, coupling assembling includes location threaded ring 20 and two sets of locating levers 21, the right-hand member of slurcam 17 is provided with the multiunit mounting groove, the left end of multiunit cleaning rod 18 is connected with multiunit mounting groove bearing respectively, the outside lateral wall of the left part of multiunit cleaning rod 18 all is provided with the external screw thread, location threaded ring 20 and the left part regional spiral shell dress of the cleaning rod that corresponds, the left end of two sets of locating levers 21 is connected with the right-hand member upside and the downside of location threaded ring 20 respectively, the right-hand member of two sets of locating levers 21 all is connected with the right-hand member in left side; when clearance pole reciprocating motion, under the spacing of the left location screw thread ring of two sets of locating levers, the rotation under the spacing of the bearing in the mounting groove of slurcam when clearance pole reciprocating motion, this moment because the screw thread lead angle of the external screw thread of clearance pole is very big, the rotation resistance of clearance pole reduces relatively, therefore very smooth and easy of clearance pole rotation, clearance pole is when the axis clearance heat exchange tube is inside this moment, carry out comprehensive clearance to the heat transfer pipe inside wall through the rotation, thereby use limitation has been reduced.
The utility model discloses a water source heat pump unit with cold recovery function, still include gag lever post 22 and telescopic link 23, the left end of gag lever post 22 is connected with the left end top region of left side water collecting cavity, the right-hand member of gag lever post 22 is provided with telescopic groove 24, telescopic groove 24 and telescopic link 23 slip suit, the right-hand member of telescopic link 23 is connected with the left end top region of pushing plate 17; spacing to the catch bar through gag lever post and telescopic link cooperation, the extrusion force that the clearance brush of the multiunit clearance pole that has reduced the catch bar right side received for reciprocating motion of multiunit clearance pole is more steady, thereby has strengthened the practicality.
The utility model discloses a water source heat pump unit with cold recovery function, still include linear bearing 25, the right-hand member of flexible groove 24 is provided with draw-in groove 26, draw-in groove 26 and linear bearing 25 fixed suit, linear bearing 25 and telescopic link 23 slip suit; the friction resistance between the telescopic rod and the telescopic groove of the limiting rod is reduced through the linear bearing, so that the abrasion of the limiting rod and the telescopic rod is reduced, and the practicability is enhanced.
The utility model discloses a water source heat pump unit with cold recovery function, still include switch plate 27, the top intercommunication of left side water collecting cavity is provided with maintenance hole 28, the top of maintenance hole 28 is provided with the switch module, switch plate 27 is installed on the top of maintenance hole 28 through the switch module, the bottom of switch plate 27 is hugged closely with the top of collection box 5; make the part maintenance in the collection box more convenient through the maintenance hole, the cubical switchboard has then reduced the probability of maintenance hole weeping to the practicality has been strengthened.
The utility model discloses a take water source heat pump set of cold recovery function, the switch module includes two sets of kellies 29 and two sets of uide pin 30, the bottom of two sets of uide pin 30 is connected with the top left side and the right side lateral wall of maintenance hole 28 respectively, the bottom left side and the right side of switch plate 27 are provided with two sets of cotter way respectively, two sets of cotter way slide-fit with two sets of uide pin 30 respectively, the bottom of two sets of kellies 29 is connected with the top left side and the right side lateral wall of maintenance hole 28 respectively, the top of two sets of kellies 29 is provided with two sets of dops respectively, the bottom inboard of two sets of dops all hugs with; through two sets of kellies and two sets of uide pins cooperation with the switch integrated circuit board dress at the lateral wall of maintenance hole, compare with the top with the switch board spiral shell dress at the collection box, the switch of switch board convenience more to the convenience has been strengthened.
The utility model discloses a water source heat pump unit with cold recovery function, still include sealing ring 31, the bottom of switch board 27 is provided with the annular groove, sealing ring 31 clamps with the annular groove, the bottom of sealing ring 31 seals with the top lateral wall of maintenance hole 28 and hugs closely; the sealing ring improves the sealing degree between the maintenance hole and the switch board, and reduces the probability of liquid leakage between the switch board and the maintenance hole, thereby enhancing the practicability.
The utility model discloses a water source heat pump unit with cold recovery function, the bottom of the right end of the right side water collecting cavity is communicated with a drain pipe 32, and the bottom end of the drain pipe 32 is provided with a cover plate 33 in a screwed manner; along the direction of rivers, the debris under the washing in the heat transfer pipe all flow into to right side collection intracavity, and make the debris clearance in the right side collection intracavity more convenient through the blow off pipe to the convenience has been strengthened.
The utility model discloses a water source heat pump unit of area cold recovery function, it is at work, at first start water source heat pump mechanism make condenser subassembly through underground cold water with the refrigerant liquefaction, then liquefied refrigerant gasifies and absorbs a large amount of heat in the evaporimeter subassembly under the transport of compressor subassembly, then air after the cooling of air conditioner end system blows in indoor, then gasified refrigerant get into condenser subassembly again under the promotion of compressor can, and carry the bathing sewage after the cooling to the left side catchment intracavity simultaneously, water supply pump subassembly simultaneously with the air conditioner retrieve and let in to the heat transfer intracavity, when low temperature sewage passes multiunit heat exchange tube, absorb the heat of air conditioner return water in the heat transfer intracavity, the temperature of air conditioner return water reduces at this moment, then the air conditioner after the cooling is retrieved and is let in to the condenser subassembly, thus greatly reduced the application of underground cold water, the water resource of saving and the waste of the energy that has reduced, when the water source heat pump set work of function is retrieved in the area cold, start gear motor and make gear motor's output drive reciprocal lead screw and rotate, then reciprocal screw ring then drives the horizontal reciprocating motion of slurcam through two sets of power bars, at this moment the slurcam then drives multiunit clearance pole reciprocating motion in the multiunit heat exchange tube simultaneously, clearance brush on the clearance pole is then continuous reciprocal the inside wall that cleans corresponding heat exchange tube this moment.
The terms "front", "rear", "left", "right" and the like as used herein are for illustrative purposes only.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A water source heat pump unit with a cold recovery function comprises a water source heat pump mechanism and a cold recovery assembly, wherein the water source heat pump mechanism is provided with a compressor assembly (1), a condenser assembly (2), an evaporator assembly (3) and a support (4), the cold recovery assembly is provided with a recovery tank (5), a water supply pump assembly (6) and a plurality of groups of heat exchange tubes (7), the bottom end of the recovery tank (5) is connected with the top end of the left area of the support (4), the left front side and the left rear side of the bottom end of the recovery tank (5) are provided with two groups of supporting legs (8), the insides of the left area and the right area of the recovery tank (5) are respectively provided with two groups of water collecting cavities, the left ends of the plurality of groups of heat exchange tubes (7) are communicated with the left water collecting cavity, the right ends of the plurality of groups of heat exchange tubes (7) are communicated with the right water collecting cavity, the left end bottom of the left water collecting, a heat exchange cavity (11) is arranged in the middle of the recovery tank (5), the bottom end of the heat exchange cavity (11) is communicated with the output end of the water supply pump assembly (6), the left side of the water supply pump assembly (6) is communicated with an air conditioner water return pipe (12), and the top end of the heat exchange cavity (11) is communicated with the left side input end of the condenser assembly (2); the device is characterized by further comprising a speed reducing motor (13), a reciprocating screw rod (14), a reciprocating threaded ring (15), two groups of power rods (16), a push plate (17) and a plurality of groups of cleaning rods (18), wherein a rotating hole is communicated with the middle part of the left end of a left water collecting cavity of the recovery box (5), the right end of the speed reducing motor (13) is connected with the middle part of the left end of the recovery box (5), the output end of the speed reducing motor (13) penetrates through the rotating hole from the left side of the recovery box (5) and extends into the left water collecting cavity, the rotating hole is sleeved with the output end of the speed reducing motor (13) in a bearing sealing and rotating mode, the output end of the speed reducing motor (13) is connected with the left end of the reciprocating screw rod (14), the reciprocating threaded ring (15) is screwed with the reciprocating screw rod (14), the left ends of the two groups of power rods (16) are respectively connected with the upper side and the lower side, the right-hand member of two sets of power rods (16) all is connected with the left end middle part region of slurcam (17), the left end of multiunit clearance pole (18) all is provided with coupling assembling, multiunit clearance pole (18) all evenly install the right-hand member in slurcam (17) through coupling assembling, the right-hand member of multiunit clearance pole (18) all inserts respectively in multiunit heat exchange tube (7) from the left side intracavity that catchments, the circumference lateral wall of multiunit clearance pole (18) all evenly is provided with multiunit clearance brush (19).
2. The water source heat pump unit with the cold recovery function according to claim 1, wherein the connection assembly comprises a positioning threaded ring (20) and two sets of positioning rods (21), the right end of the push plate (17) is provided with a plurality of sets of mounting grooves, the left ends of the plurality of sets of cleaning rods (18) are respectively connected with a plurality of sets of mounting groove bearings, the outer side wall of the left portion of each set of cleaning rods (18) is provided with an external thread, the positioning threaded ring (20) is screwed with the corresponding left portion of each cleaning rod, the left ends of the two sets of positioning rods (21) are respectively connected with the upper side and the lower side of the right end of the positioning threaded ring (20), and the right ends of the two sets of positioning rods (21) are respectively connected with the right end of the left water collecting cavity.
3. The water source heat pump unit with the cold recovery function as recited in claim 2, further comprising a limiting rod (22) and a telescopic rod (23), wherein the left end of the limiting rod (22) is connected with the left end top region of the left water collecting cavity, the right end of the limiting rod (22) is provided with a telescopic groove (24), the telescopic groove (24) is slidably sleeved with the telescopic rod (23), and the right end of the telescopic rod (23) is connected with the left end top region of the pushing plate (17).
4. The heat pump unit for water sources with a cold recovery function according to claim 3, further comprising a linear bearing (25), wherein a clamping groove (26) is provided at the right end of the telescopic groove (24), the clamping groove (26) is fixedly sleeved with the linear bearing (25), and the linear bearing (25) is slidably sleeved with the telescopic rod (23).
5. The water source heat pump unit with the cold recovery function as recited in claim 4, further comprising a switch board (27), wherein a maintenance hole (28) is provided in the top end of the left water collecting cavity in a communicating manner, a switch component is provided on the top end of the maintenance hole (28), the switch board (27) is installed on the top end of the maintenance hole (28) through the switch component, and the bottom end of the switch board (27) is tightly attached to the top end of the recovery tank (5).
6. The water source heat pump unit with the cold recovery function as recited in claim 5, wherein the switch assembly comprises two sets of clamping bars (29) and two sets of guide pins (30), the bottom ends of the two sets of guide pins (30) are respectively connected with the left and right outer side walls of the top end of the maintenance hole (28), the left and right bottom ends of the switch plate (27) are respectively provided with two sets of pin grooves, the two sets of pin grooves are respectively slidably sleeved with the two sets of guide pins (30), the bottom ends of the two sets of clamping bars (29) are respectively connected with the left and right outer side walls of the top end of the maintenance hole (28), the top ends of the two sets of clamping bars (29) are respectively provided with two sets of chucks, and the inner sides of the bottom ends of the two sets of chucks are tightly attached to the top end of the switch.
7. The water source heat pump unit with the cold recovery function as recited in claim 6, further comprising a sealing ring (31), wherein the bottom end of the switch plate (27) is provided with an annular groove, the sealing ring (31) is clamped with the annular groove, and the bottom end of the sealing ring (31) is tightly attached to the outer side wall of the top end of the maintenance hole (28) in a sealing manner.
8. The heat pump set with the cold recovery function for the water source as claimed in claim 7, wherein a drain pipe (32) is communicated with the bottom of the right end of the right water collecting cavity, and a cover plate (33) is screwed on the bottom end of the drain pipe (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921672266.5U CN210568984U (en) | 2019-10-08 | 2019-10-08 | Water source heat pump unit with cold recovery function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921672266.5U CN210568984U (en) | 2019-10-08 | 2019-10-08 | Water source heat pump unit with cold recovery function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210568984U true CN210568984U (en) | 2020-05-19 |
Family
ID=70629287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921672266.5U Expired - Fee Related CN210568984U (en) | 2019-10-08 | 2019-10-08 | Water source heat pump unit with cold recovery function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210568984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114367247A (en) * | 2021-12-10 | 2022-04-19 | 中氢新能(北京)新能源技术研究院有限公司 | Spacer and shell and tube reaction unit |
-
2019
- 2019-10-08 CN CN201921672266.5U patent/CN210568984U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114367247A (en) * | 2021-12-10 | 2022-04-19 | 中氢新能(北京)新能源技术研究院有限公司 | Spacer and shell and tube reaction unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210568984U (en) | Water source heat pump unit with cold recovery function | |
| CN213300959U (en) | Coil pipe type radiator for cooling tower | |
| CN2431055Y (en) | Automatic running washing device for coagulator copper tube | |
| CN218627368U (en) | Condenser of water chilling unit | |
| CN201111551Y (en) | Turbine rotating pipeline water-washed self-contained generator set | |
| CN212017010U (en) | Oil circulation treatment system for high-temperature oil cooler | |
| CN213627976U (en) | Domestic hot water pump utilizing waste heat of circulating cooling water | |
| CN209014783U (en) | A kind of communication engineering optical fiber commuting case | |
| CN210172190U (en) | Environment-friendly energy-saving cooling device for cold rolling mill | |
| CN208205500U (en) | A kind of strong air heat energy pump of ventilation effect | |
| CN114763976A (en) | Heat recovery processing system based on mill | |
| CN219415306U (en) | Condenser structure for air conditioner of air-cooled machine room | |
| CN221483920U (en) | Condenser of high-efficient heat transfer | |
| CN216873687U (en) | Heat dissipation type fan for evaporative air cooler | |
| CN221548948U (en) | Condensate water recycling device of central air conditioner | |
| CN219913266U (en) | High-efficiency water device for air conditioner | |
| CN219244414U (en) | Condenser online cleaning device | |
| CN221744377U (en) | Be used for ORC evaporation cold Freon liquid device that returns | |
| CN210528443U (en) | Recovery circulation mechanism for condensate water of constant temperature and humidity machine | |
| CN219454324U (en) | Condenser waste heat recovery utilizes device convenient to installation | |
| CN209181559U (en) | A kind of environment-friendly type cooling tower | |
| CN214841930U (en) | Quick cooling device for radiator production process | |
| CN218296384U (en) | Water chiller device convenient to installation | |
| CN220340741U (en) | Heat radiation structure for vending machine | |
| CN214250730U (en) | Cleaning device based on condenser coil pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 Termination date: 20211008 |