CN214426128U - Water return device for water source heat pump central air conditioner - Google Patents
Water return device for water source heat pump central air conditioner Download PDFInfo
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- CN214426128U CN214426128U CN202120451401.4U CN202120451401U CN214426128U CN 214426128 U CN214426128 U CN 214426128U CN 202120451401 U CN202120451401 U CN 202120451401U CN 214426128 U CN214426128 U CN 214426128U
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Abstract
The utility model discloses a water source heat pump central air conditioning idle call return water device belongs to water source heat pump technical field, and it is including installation ground, the upper surface on installation ground is connected with holding water box's lower fixed surface, holding water box inner wall joint has scrapes dirty subassembly. This water source heat pump central air conditioning return water device, scrape dirty subassembly through the setting, the action wheel, the belt, from the driving wheel, live-rollers and clearance motor, inside the water pump that circulating line set up through the outer wall transported the inside water of return water well to the holding water box, it rotates to clear up the motor simultaneously and drive the live-rollers, the live-rollers drives the rotation axis and rotates, the rotation axis drives and scrapes dirty subassembly and rotates, make and scrape dirt of dirty subassembly on the holding water box inner wall and clear up, after the clearance, the staff opens the scrubbing valve, the inside sewage of discharge holding water box can, and the operation is simple and fast, when reducing the staff clearance degree of difficulty, and the cleaning performance is improved, and the applicability of the device is guaranteed.
Description
Technical Field
The utility model belongs to the technical field of the water source heat pump, specifically be a water return device for water source heat pump central air conditioning.
Background
The water source heat pump is a technology for realizing the transfer of low-level heat energy to high-level heat energy by utilizing low-level heat energy resources formed by utilizing solar energy and geothermal energy absorbed in shallow water sources on the earth surface, such as underground water, rivers and lakes, and adopting a heat pump principle and inputting a small amount of high-level electric energy.
In the use of water source heat pump central air conditioning, because the water source heat pump makes central air conditioning use the circulating water, the circulating water can't flow back, leads to the circulating water can't carry out manifold cycles and utilizes, leads to water source heat pump utilization ratio to reduce, and common water source heat pump central air conditioning for the current market return water device is in the in-service use process, washs comparatively complicatedly, when increasing the staff operation degree of difficulty, can't guarantee the life of device, the suitability is lower.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the above defect of prior art, the utility model provides a water return device for water source heat pump central air conditioning has solved common water source heat pump central air conditioning water return device on the existing market in the in-service use, washs comparatively complicatedly, when increasing the staff operation degree of difficulty, can't guarantee the life of device, the lower problem of suitability.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water source heat pump central air conditioning is with return water installation, includes installation ground, the upper surface on installation ground is connected with holding water box's lower fixed surface, holding water box inner wall joint has scrapes dirty subassembly, scrape the upper surface of dirty subassembly and the bottom fixed connection of rotation axis, the rotation axis cup joints the upper surface at the holding water box inner wall through the bearing, the rotation axis outer wall has cup jointed the action wheel, the action wheel passes through the belt and is connected from the driving wheel transmission, cup joint at the live-rollers outer wall from the driving wheel, the bottom of live-rollers and the output fixed connection of clearance motor, the left surface of clearance motor and holding water box's right flank fixed connection.
As a further aspect of the present invention: the outer wall of the rotating roller is sleeved with a limiting plate through a bearing, the left side face of the limiting plate is fixedly connected with the right side face of the heat preservation water tank, and the right side face of the heat preservation water tank is provided with a decontamination valve.
As a further aspect of the present invention: the left and right sides of installation ground inside is provided with water storage well and return water well respectively, water storage well and return water well inside is provided with leading water pipeline and return water pipe respectively, the top of leading water pipeline and return water pipe all is provided with the installation cabinet.
As a further aspect of the present invention: the lower surface of installation cabinet and the last fixed surface on installation ground are connected, the inside joint of installation cabinet has the filtration cabinet, and the upper surface of left side installation cabinet communicates each other with the left surface of water source heat pump body through first intercommunication pipeline.
As a further aspect of the present invention: the lower surface of water source heat pump body and the upper surface fixed connection on installation ground, the upper surface of water source heat pump body communicates each other through second intercommunication pipeline and holding water tank's left surface, holding water tank's right flank passes through the upper surface of circulating line and right side installation cabinet and communicates each other.
As a further aspect of the present invention: the left side of holding water box communicates with the right flank of water source heat pump body through the third intercommunication pipeline each other, the outer wall of first intercommunication pipeline, circulating line and third intercommunication pipeline all is provided with the water pump, first intercommunication pipeline, second intercommunication pipeline and third intercommunication pipeline outer wall all are provided with the valve, water storage well and return water well communicate each other through the intercommunication groove, the right side of water source heat pump body is provided with the scrubbing tap, the shape of scraping dirty subassembly sets up to the cross.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the water return device for the water source heat pump central air conditioner comprises a dirt scraping component, a rotating shaft, a driving wheel, a belt, a driven wheel, a rotating roller and a cleaning motor, wherein when workers need to clean the heat preservation water tank, after a valve arranged on the outer wall of a second communicating pipeline and a valve arranged on the outer wall of a third communicating pipeline are closed, a water pump arranged on the outer wall of the cleaning motor and a water pump arranged on the outer wall of a circulating pipeline are opened, the water in a return water well is transferred to the inside of the heat preservation water tank through the water pump arranged on the outer wall of the circulating pipeline, meanwhile, the cleaning motor drives the rotating roller to rotate, under the matching of the driving wheel, the belt and the driven wheel, the rotating roller drives the rotating shaft to rotate, the rotating shaft drives the dirt scraping component to rotate, so that the dirt scraping component cleans dirt on the inner wall of the heat preservation water tank, after cleaning is finished, the workers open a dirt removing valve to discharge the sewage in the heat preservation water tank, and the operation is simple and fast, when reducing the staff clearance degree of difficulty, improve the cleaning performance, guarantee the device's suitability.
2. This water source heat pump central air conditioning return water device, through setting up the installation cabinet, filter cabinet and limiting plate, under the cooperation of installation cabinet and filter cabinet, filter the water of the inside circulation of the device, prevent the inside condition that blocks up that appears of the device, provide certain guard action to the device, guarantee the device's life, through setting up the limiting plate, the limiting plate provides certain limiting displacement to the live-rollers, when making the clearance motor drive the live-rollers and rotate, and is more stable, guarantees the device's security.
3. This water source heat pump central air conditioning water return device through setting up scrubbing tap and intercommunication groove, under the leading effect of scrubbing, the staff of being convenient for washs the water source heat pump body, guarantees the life of water source heat pump body, through setting up the intercommunication groove for the hydroenergy of water storage well and return water well inside circulates, when reducing the staff operation degree of difficulty, reduces the energy consumption.
Drawings
Fig. 1 is a schematic structural view of a front view section of the present invention;
FIG. 2 is a schematic structural view of a front section of the heat preservation water tank of the present invention;
fig. 3 is a schematic structural view of the dirt scraping assembly of the present invention from the top;
fig. 4 is an enlarged schematic structural view at a position a of the present invention;
in the figure: the sewage treatment device comprises an installation ground 1, a heat preservation water tank 2, a sewage scraping component 3, a rotating shaft 4, a driving wheel 5, a belt 6, a driven wheel 7, a rotating roller 8, a cleaning motor 9, a limiting plate 10, a decontamination valve 11, a water storage well 12, a water return well 13, a water conduit 14, a water return conduit 15, an installation cabinet 16, a filtration cabinet 17, a first communicating conduit 18, a second communicating conduit 19, a circulating conduit 20, a water pump 21, a valve 22, a water source heat pump body 23, a communicating groove 24, a third communicating conduit 25 and a decontamination tap 26.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in fig. 1-4, the utility model provides a technical solution: a water return device for a water source heat pump central air conditioner comprises a mounting ground 1, the upper surface of the mounting ground 1 is fixedly connected with the lower surface of a heat preservation water tank 2, a dirt scraping component 3 is clamped on the inner wall of the heat preservation water tank 2, the upper surface of the dirt scraping component 3 is fixedly connected with the bottom end of a rotating shaft 4, through the arrangement of the dirt scraping component 3 and the rotating shaft 4, when the rotating shaft 4 drives the dirt scraping component 3 to rotate, the dirt scraping component 3 cleans dirt on the inner wall of the heat preservation water tank 2, the operation is simple and rapid, the cleaning difficulty of workers is reduced, meanwhile, the cleaning effect is improved, the applicability of the device is ensured, the rotating shaft 4 is sleeved on the upper surface of the inner wall of the heat preservation water tank 2 through a bearing, the outer wall of the rotating shaft 4 is sleeved with a driving wheel 5, the driving wheel 5 is in transmission connection with a driven wheel 7 through a belt 6, the driven wheel 7 is sleeved on the outer wall of a rotating roller 8, the bottom end of the rotating roller 8 is fixedly connected with the output end of a cleaning motor 9, the left surface of clearance motor 9 and holding water box 2's right flank fixed connection, through setting up clearance motor 9, clearance motor 9 drives live-rollers 8 and rotates, under action wheel 5, belt 6 and the cooperation from driving wheel 7, drives rotation axis 4 and scrapes dirty subassembly 3 and rotate, guarantees the device's practicality.
Specifically, as shown in fig. 1, a limiting plate 10 is sleeved on the outer wall of the rotating roller 8 through a bearing, the left side surface of the limiting plate 10 is fixedly connected with the right side surface of the heat preservation water tank 2, the limiting plate 10 provides a certain limiting effect on the rotating roller 8 through the arrangement of the limiting plate 10, so that when the cleaning motor 9 drives the rotating roller 8 to rotate, the cleaning device is more stable and the safety of the cleaning device is ensured, a decontamination valve 11 is arranged on the right side surface of the heat preservation water tank 2, a water storage well 12 and a water return well 13 are respectively arranged on the left side and the right side of the inside of the installation ground 1, a water conduit 14 and a water return conduit 15 are respectively arranged inside the water storage well 12 and the water return well 13, an installation cabinet 16 is respectively arranged at the top ends of the water conduit 14 and the water return conduit 15, and by arranging the installation cabinet 16, the installation cabinet 16 plays a role of filtering water inside the water storage well 12 and the water return well 13, thereby preventing the device from being blocked, the service life of the device is ensured.
Specifically, as shown in fig. 1 and 4, the lower surface of the installation cabinet 16 is fixedly connected with the upper surface of the installation ground 1, a filter cabinet 17 is clamped inside the installation cabinet 16, the upper surface of the left installation cabinet 16 is communicated with the left side surface of a water source heat pump body 23 through a first communication pipeline 18, the water source heat pump body 23 is arranged to process the transferred water and collect the processed water into the heat preservation water tank 2, so as to ensure the normal operation of the device, the lower surface of the water source heat pump body 23 is fixedly connected with the upper surface of the installation ground 1, the upper surface of the water source heat pump body 23 is communicated with the left side surface of the heat preservation water tank 2 through a second communication pipeline 19, the right side surface of the heat preservation water tank 2 is communicated with the upper surface of the right installation cabinet 16 through a circulation pipeline 20, and the processed water flows inside the circulation pipeline 20 through the arrangement of the circulation pipeline 20, thereby ensuring that the device can work normally.
Specifically, as shown in fig. 1 and 3, the left side of holding water box 2 is communicated with the right side of water source heat pump body 23 through third communicating pipe 25, first communicating pipe 18, the outer wall of circulating line 20 and third communicating pipe 25 all is provided with water pump 21, first communicating pipe 18, second communicating pipe 19 and third communicating pipe 25 outer wall all are provided with valve 22, through setting up water pump 21 and valve 22, make the device can satisfy staff's different demands, guarantee the device's practicality, water storage well 12 and return water well 13 communicate with each other through communicating groove 24, the right side of water source heat pump body 23 is provided with scrubbing tap 26, the shape of scraping dirty subassembly 3 sets up to the cross.
The utility model discloses a theory of operation does:
s1, when workers need to clean the heat preservation water tank 2, after the valves 22 arranged on the outer walls of the second communicating pipeline 19 and the third communicating pipeline 25 are closed, the water pumps 21 arranged on the outer walls of the cleaning motor 9 and the circulating pipeline 20 are opened, the circulating pipeline 20 transfers water in the water return well 13 to the interior of the heat preservation water tank 2 through the water pumps 21 arranged on the outer walls, meanwhile, the cleaning motor 9 drives the rotating roller 8 to rotate, under the matching of the driving wheel 5, the belt 6 and the driven wheel 7, the rotating roller 8 drives the rotating shaft 4 to rotate, the rotating shaft 4 drives the dirt scraping component 3 to rotate, so that the dirt scraping component 3 cleans dirt on the inner wall of the heat preservation water tank 2, and after the cleaning is finished, the workers open the dirt removing valve 11 and discharge the sewage in the heat preservation water tank 2;
s2, under the cooperation of the installation cabinet 16 and the filter cabinet 17, filtering the water flowing in the device, when the filter cabinet 17 needs to be replaced, the filter cabinet 17 is directly drawn out for replacement, when the staff needs to use the device, after the valve 22 arranged on the outer wall of the third communicating pipeline 25 is closed, the water pump 21 arranged on the outer wall of the first communicating pipeline 18 is opened, under the cooperation of the first communication pipeline 18 and the water conduit 14, the water in the water storage well 12 can be transferred into the water source heat pump body 23, and after being treated by the water source heat pump body 23, under the action of the second communication pipeline 19, the treated water is collected into the heat preservation water tank 2, a worker can open the water pump 21 arranged on the outer wall of the circulating pipeline 20, transfer the water in the heat preservation water tank 2 into the circulating pipeline 20, and finally transfer the water into the water return well 13 through the water return pipeline 15;
s3, when the worker needs to reversely transfer the water inside the heat preservation water tank 2 to the inside of the water source heat pump body 23, after the valve 22 arranged on the outer wall of the second communicating pipeline 19 is closed, the water pump 21 and the valve 22 arranged on the outer wall of the third communicating pipeline 25 are opened, and the third communicating pipeline 25 can reversely transfer the water inside the heat preservation water tank 2 to the inside of the water source heat pump body 23.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides a water return device for water source heat pump central air conditioning, includes installation ground (1), its characterized in that: the upper surface of installation ground (1) is connected with the lower fixed surface of holding water box (2), holding water box (2) inner wall joint has scrapes dirty subassembly (3), scrape the upper surface of dirty subassembly (3) and the bottom fixed connection of rotation axis (4), rotation axis (4) cup joint the upper surface at holding water box (2) inner wall through the bearing, rotation axis (4) outer wall has cup jointed action wheel (5), action wheel (5) are connected with from driving wheel (7) transmission through belt (6), cup joint at live-rollers (8) outer wall from driving wheel (7), the bottom of live-rollers (8) and the output fixed connection of cleaning motor (9), the left surface of cleaning motor (9) and the right flank fixed connection of holding water box (2).
2. The water return device for the water source heat pump central air conditioner according to claim 1, characterized in that: the outer wall of the rotating roller (8) is sleeved with a limiting plate (10) through a bearing, the left side face of the limiting plate (10) is fixedly connected with the right side face of the heat preservation water tank (2), and the right side face of the heat preservation water tank (2) is provided with a decontamination valve (11).
3. The water return device for the water source heat pump central air conditioner according to claim 1, characterized in that: the left and right sides of installation ground (1) inside is provided with water storage well (12) and return water well (13) respectively, water storage well (12) and return water well (13) are inside to be provided with water conduit (14) and return water pipe (15) respectively, the top of water conduit (14) and return water pipe (15) all is provided with installation cabinet (16).
4. The water return device for the water source heat pump central air conditioner according to claim 3, wherein: the lower surface of installation cabinet (16) and the last fixed surface of installation ground (1) are connected, the inside joint of installation cabinet (16) has filtration cabinet (17), and the upper surface of left side installation cabinet (16) communicates each other through the left surface of first intercommunication pipeline (18) with water source heat pump body (23).
5. The water return device for the water source heat pump central air conditioner as claimed in claim 4, wherein: the lower surface of water source heat pump body (23) is connected with the upper surface fixed of installation ground (1), the upper surface of water source heat pump body (23) communicates with the left surface of holding water tank (2) through second intercommunication pipeline (19) each other, the right flank of holding water tank (2) communicates with the upper surface of right side installation cabinet (16) each other through circulating line (20).
6. The water return device for the water source heat pump central air conditioner according to claim 5, wherein: the left side of holding water box (2) is through the mutual intercommunication of the right flank of third intercommunication pipeline (25) with water source heat pump body (23), the outer wall of first intercommunication pipeline (18), circulating line (20) and third intercommunication pipeline (25) all is provided with water pump (21), first intercommunication pipeline (18), second intercommunication pipeline (19) and third intercommunication pipeline (25) outer wall all are provided with valve (22), water storage well (12) and return water well (13) communicate each other through intercommunication groove (24), the right side of water source heat pump body (23) is provided with scrubbing tap (26), the shape of scraping dirty subassembly (3) sets up to the cross.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120451401.4U CN214426128U (en) | 2021-03-02 | 2021-03-02 | Water return device for water source heat pump central air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120451401.4U CN214426128U (en) | 2021-03-02 | 2021-03-02 | Water return device for water source heat pump central air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214426128U true CN214426128U (en) | 2021-10-19 |
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ID=78073557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120451401.4U Active CN214426128U (en) | 2021-03-02 | 2021-03-02 | Water return device for water source heat pump central air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214426128U (en) |
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2021
- 2021-03-02 CN CN202120451401.4U patent/CN214426128U/en active Active
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