CN211464185U

CN211464185U - Domestic solar heat pump heating and refrigerating system

Info

Publication number: CN211464185U
Application number: CN201921617452.9U
Authority: CN
Inventors: 张继红
Original assignee: Tianjin Zhongyuan Bangda New Energy Engineering Technology Co ltd
Current assignee: Tianjin Zhongyuan Bangda New Energy Engineering Technology Co ltd
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-09-11
Anticipated expiration: 2029-09-26

Abstract

The utility model discloses a domestic solar thermal energy pump heating refrigerating system, including the bearing base, bearing base upper end one side fixedly connected with fixed bolster, the fixed bolster is kept away from in the upper end fixedly connected with water tank of bearing base, the utility model discloses the beneficial effect who reaches is: 1. the cleaning mechanism is arranged, so that the surface walls of the middle part and the lower part of the inner wall of the water tank, which are frequently contacted with water, are properly cleaned, the cleaning efficiency of the water tank is improved, and the water storage performance of the water tank is guaranteed; 2. simultaneously connect the downcomer in water tank bottom both sides to and change bottom intercommunication controllable valve door under the sewer, horizontal migration's clean board cleans the water tank inner wall through clean pappus brush, and the sewage after the cleanness is discharged through the downcomer of both sides, has improved the clean blowdown efficiency of water tank greatly, makes the cleanness of water tank convenience more, the utility model discloses simple structure, rationally distributed, make and maintain low cost, be fit for using widely.

Description

Domestic solar heat pump heating and refrigerating system

Technical Field

The utility model relates to a heat supply refrigerating plant, in particular to domestic solar thermal energy pump heat supply refrigerating system belongs to heat supply refrigeration technical field.

Background

In the existing urban high-rise houses and villas, heating and domestic hot water are needed in winter, and refrigeration is needed in summer, in order to meet the requirement, people often need to respectively arrange a set of heating system and a set of refrigeration system, no matter whether the heating system or the refrigeration system can not separate solar energy, the existing solar energy centralized heating device only enlarges the common solar energy and enlarges the storage space, the water tank can supply water to each household in a centralized way, but after long-time heating and use, a great amount of moss can grow on the inner wall of the solar energy water tank, therefore, the cleaning process of the solar water tank is inconvenient to work, high in labor intensity, poor in cleaning effect and high in cost, therefore, the solar water tank with the self-cleaning function is urgently needed, the cleaning cost can be saved, the cleaning effect is improved, and the water supply efficiency of the solar water tank can be ensured.

SUMMERY OF THE UTILITY MODEL

The utility model provides a domestic solar thermal energy pump heating refrigerating system for solve the problem that proposes in the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a domestic solar thermal energy pump heating refrigerating system, including the bearing base, bearing base upper end one side fixedly connected with fixed bolster, the fixed bolster is kept away from in the upper end fixedly connected with water tank of bearing base, fixed bolster one side and at bearing base upper end fixedly connected with water pump box, the water pump incasement is equipped with the variable frequency water pump, the output of variable frequency water pump with be connected with the outlet pipe, the variable frequency water pump is connected with the water tank through the outlet pipe, the water tank is kept away from one side of outlet pipe and is connected with the thermal-collecting tube, the input of variable frequency water pump is external to have the inlet tube, the one end that the water tank was kept away from in the variable frequency water pump to the inlet tube is connected.

As a preferred technical scheme of the utility model, clean mechanism comprises horizontal top plate, spout, slider, threaded rod, adjusting nut) and clean board, be equipped with the threaded rod in the water tank, the cover is equipped with adjusting nut on the threaded rod), threaded rod one end is passed the water tank and is extended to the water tank outside, just a water tank outside fixedly connected with servo motor, servo motor's output and threaded rod fixed connection.

As a preferred technical scheme of the utility model, the top is equipped with horizontal roof in the water tank, be equipped with the spout on the horizontal roof, sliding connection has the slider on the spout, slider bottom and adjusting nut) top fixed connection, adjusting nut) bottom fixedly connected with cleaning plate, the clean pappus brush of cleaning plate outside fixedly connected with.

As a preferred technical scheme of the utility model, the equal fixedly connected with downcomer in water tank both sides bottom, the downcomer top is passed in the water tank extends to the water tank, the downcomer is linked together with the water tank.

As an optimized technical scheme of the utility model, downcomer bottom fixedly connected with controllable valve door.

As a preferred technical scheme of the utility model, the threaded rod is kept away from in servo motor's one end and is connected with the bearing, the threaded rod passes through the bearing and is connected with the rotation of water tank inner wall.

The utility model discloses the beneficial effect who reaches is:

1. through being equipped with clean mechanism, and the clean board in the clean mechanism is in the water tank, when needs are to carrying out in the water tank clear, open servo motor, servo motor drives the threaded rod and rotates, the threaded rod rotates and drives adjusting nut horizontal reciprocating motion on its threaded rod, consequently, drive the clean board horizontal migration of adjusting nut below, thereby it is suitable clean to carry out middle part and lower part table wall with water contact often to the water tank inner wall, improve the clean efficiency of water tank, ensure the water storage performance of water tank.

2. Simultaneously connect the downcomer in water tank bottom both sides to and change bottom intercommunication controllable valve door under the sewer, horizontal migration's clean board cleans the water tank inner wall through clean pappus brush, and the sewage after the cleanness is discharged through the downcomer of both sides, has improved the clean blowdown efficiency of water tank greatly, makes the cleanness of water tank convenience more, the utility model discloses simple structure, rationally distributed, make and maintain low cost, be fit for using widely.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic side view of the present invention;

FIG. 2 is a schematic view of the cleaning mechanism of the present invention;

fig. 3 is a schematic side view of the cleaning mechanism of the present invention.

In figure 1, a load-bearing base; 2. fixing a bracket; 3. a water tank; 4. a servo motor; 5. a water pump tank; 6. a water inlet pipe; 7. a heat collecting pipe; 8. a water outlet pipe; 9. a cleaning mechanism; 91. a horizontal top plate; 92. a chute; 93. a slider; 94. a threaded rod; 95. adjusting the nut; 96. cleaning the plate; 10. a sewer pipe; 11. a controllable valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): as shown in fig. 1-3, a domestic solar heat pump heating and refrigerating system, including bearing base 1, one side fixedly connected with fixed bolster 2 on one side of the upper end of bearing base 1, fixed bolster 2 is kept away from upper end fixedly connected with water tank 3 of bearing base 1, fixed bolster 2 one side and at 1 upper end fixedly connected with water pump box 5 of bearing base, be equipped with the frequency conversion water pump in the water pump box 5, the output of frequency conversion water pump with be connected with outlet pipe 8, the frequency conversion water pump is connected with water tank 3 through outlet pipe 8, one side that water tank 3 kept away from outlet pipe 8 is connected with thermal-collecting tube 7, the input of frequency conversion water pump is external to have inlet tube 6, the one end that the variable frequency water pump was kept away from to inlet tube 6 is connected with the one end.

The cleaning mechanism 9 is composed of a horizontal top plate 91, a chute 92, a slide block 93, a threaded rod 94, an adjusting nut 95 and a cleaning plate 96, the threaded rod 94 is arranged in the water tank 3, the adjusting nut 95 is sleeved on the threaded rod 94, one end of the threaded rod 94 penetrates through the water tank 3 and extends to the outer side of the water tank 3, the servo motor 4 is fixedly connected to one outer side of the water tank 3, the output end of the servo motor 4 is fixedly connected with the threaded rod 94, the horizontal top plate 91 is arranged at the top in the water tank 3, the chute 92 is arranged on the horizontal top plate 91, the slide block 93 is connected to the chute 92 in a sliding manner, the bottom end of the slide block 93 is fixedly connected with the top end of the adjusting nut 95, the cleaning plate 96 is fixedly connected to the outer side of the cleaning plate 96, the downcomers 10 are fixedly connected to, the bottom of the downcomer 10 is fixedly connected with a controllable valve 11, one end of the threaded rod 94 far away from the servo motor 4 is connected with a bearing, and the threaded rod 94 is rotatably connected with the inner wall of the water tank 3 through the bearing, so that the threaded rod 94 can rotate conveniently.

Specifically, when the utility model is used, the cleaning mechanism 9 is arranged, the cleaning plate 96 in the cleaning mechanism 9 is arranged in the water tank 3, when the water tank 3 needs to be cleaned, the servo motor 4 is started, the servo motor 4 drives the threaded rod 94 to rotate, the threaded rod 94 rotates to drive the adjusting nut 95 to horizontally reciprocate on the threaded rod 94, so that the cleaning plate 96 below the adjusting nut 95 is driven to horizontally move, the middle and lower surface walls of the inner wall of the water tank 3, which are frequently contacted with water, are properly cleaned, the cleaning efficiency of the water tank 3 is improved, the water storage performance of the water tank 3 is ensured, meanwhile, the sewer pipes 10 are connected to two sides of the bottom of the water tank 3, the controllable valve 11 is communicated to the bottom of the sewer pipes 10, the cleaning plate 96 which horizontally moves cleans the inner wall of the water tank 3 through the cleaning soft brush, and the cleaned sewage is discharged through the sewer pipes 10, the clean blowdown efficiency of water tank 3 has been improved greatly for water tank 3's clean convenience more, the utility model discloses simple structure, rationally distributed, manufacturing and maintenance low cost are fit for using widely.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a domestic solar thermal energy pump heating refrigerating system which characterized in that: comprises a bearing base (1), one side of the upper end of the bearing base (1) is fixedly connected with a fixed bracket (2), the upper end of the fixed bracket (2) far away from the bearing base (1) is fixedly connected with a water tank (3), a water pump box (5) is fixedly connected with one side of the fixed support (2) and the upper end of the bearing base (1), a variable frequency water pump is arranged in the water pump box (5), the output end of the variable frequency water pump is connected with a water outlet pipe (8), the variable frequency water pump is connected with the water tank (3) through a water outlet pipe (8), one side of the water tank (3) far away from the water outlet pipe (8) is connected with a heat collecting pipe (7), the input of frequency conversion water pump is external to have inlet tube (6), inlet tube (6) are kept away from the one end of frequency conversion water pump and are connected with the one end that thermal-collecting tube (7) were kept away from in water tank (3), be equipped with clean mechanism (9) in water tank (3).

2. A domestic solar thermal pump heating and cooling system according to claim 1, wherein: clean mechanism (9) comprise horizontal top board (91), spout (92), slider (93), threaded rod (94), adjusting nut (95) and clean board (96), be equipped with threaded rod (94) in water tank (3), the cover is equipped with adjusting nut (95) on threaded rod (94), threaded rod (94) one end is passed water tank (3) and is extended to the water tank (3) outside, just water tank (3) outside fixedly connected with servo motor (4), the output and threaded rod (94) fixed connection of servo motor (4).

3. A domestic solar thermal pump heating and cooling system according to claim 1, wherein: the top is equipped with horizontal roof (91) in water tank (3), be equipped with spout (92) on horizontal roof (91), sliding connection has slider (93) on spout (92), slider (93) bottom and adjusting nut (95) top fixed connection, adjusting nut (95) bottom fixedly connected with cleaning plate (96), cleaning plate (96) outside fixedly connected with cleaning soft brush.

4. A domestic solar thermal pump heating and cooling system according to claim 3, wherein: the bottom parts of two sides of the water tank (3) are fixedly connected with a sewer pipe (10), the top end of the sewer pipe (10) penetrates through the water tank (3) and extends into the water tank (3), and the sewer pipe (10) is communicated with the water tank (3).

5. A domestic solar thermal energy pump heating and cooling system according to claim 4, characterized in that: the bottom of the downcomer (10) is fixedly connected with a controllable valve (11).

6. A domestic solar thermal pump heating and cooling system according to claim 2, wherein: the one end that keeps away from in servo motor (4) of threaded rod (94) is connected with the bearing, threaded rod (94) are connected with water tank (3) inner wall rotation through the bearing.