CN209840500U

CN209840500U - High-efficiency energy-saving combined type refrigeration house

Info

Publication number: CN209840500U
Application number: CN201920490502.5U
Authority: CN
Inventors: 吴梅
Original assignee: Shenzhen Dayuantong Electrical And Mechanical Equipment Co Ltd
Current assignee: Shenzhen Dayuantong Electrical And Mechanical Equipment Co Ltd
Priority date: 2019-04-09
Filing date: 2019-04-09
Publication date: 2019-12-24
Anticipated expiration: 2029-04-09

Abstract

The utility model relates to a cold storage plant, in particular to energy-efficient combination formula freezer, its technical scheme main points are: the solar refrigeration system comprises a storage body, a refrigeration assembly and a solar power supply assembly; the storehouse body comprises a top plate, a side plate and a bottom plate, and a storehouse door is arranged on the side plate; the solar power supply assembly comprises a solar cell panel and a storage battery, the solar cell panel is fixed on the top plate and used for converting solar energy into electric energy, the storage battery is fixed on the outer wall surface of the side plate and electrically connected with the solar cell panel and used for storing the electric energy, a screw rod is rotatably mounted on the top plate, a mounting block is fixedly arranged on the top plate, the screw rod is horizontally rotatably mounted on the mounting block, a cleaning assembly is mounted on the screw rod in a threaded mode, and the cleaning assembly is used for cleaning stains on the solar cell panel.

Description

High-efficiency energy-saving combined type refrigeration house

Technical Field

The utility model relates to a cold storage plant, more specifically say, it relates to a high-efficient energy-saving combination formula freezer.

Background

The cold storage is mainly used for constant-temperature storage of foods, dairy products, meat, aquatic products and the like. The principle is that a basically closed space is used as a storage space, and the storage space is cooled by cooling equipment and the temperature is controlled to be constant.

Chinese patent with publication number CN205580070U discloses a cold storage, which has the technical key points that: the solar refrigeration system comprises a heat preservation box body, a refrigeration assembly and a solar power supply assembly; the heat preservation box body is provided with an accommodating cavity; the refrigeration assembly comprises a condenser, an evaporator and a compressor; the condenser is fixed outside the accommodating cavity and is used for condensing high-pressure refrigerating gas into refrigerating liquid; the evaporator is fixed in the accommodating cavity, is connected with the condenser through a pipeline and is used for evaporating the refrigerating liquid into low-pressure refrigerating gas; the compressor is fixed outside the accommodating cavity, is connected with the evaporator and the condenser through pipelines, and is used for compressing the low-pressure refrigerating gas into high-pressure refrigerating gas and transmitting the high-pressure refrigerating gas to the condenser; the solar power supply assembly is fixed outside the accommodating cavity and electrically connected with the compressor to receive solar energy and convert the solar energy into electric energy to be supplied to the compressor. Has the advantages of green and cyclic utilization, and saves energy.

However, when the solar cell panel is used, due to the problem of dust pollution along the solar cell panel, the spot on the surface of the solar cell panel seriously influences the power generation efficiency and reduces the service life of equipment, the solar cell panel needs to be cleaned about twice a month, the device does not have a good cleaning scheme for the solar cell panel, a worker needs to climb to the top of a refrigeration house to clean the solar cell panel, and meanwhile, the solar cell panel cannot bear the weight of the worker for a long time, so that the device has the problem of high difficulty in cleaning the solar cell panel.

SUMMERY OF THE UTILITY MODEL

According to the not enough of above-mentioned prior art, the utility model provides a high-efficient energy-saving combination formula freezer has the effect of being convenient for clean solar cell panel on the freezer top.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

an efficient energy-saving combined type refrigeration house comprises a refrigeration house body, a refrigeration assembly and a solar power supply assembly; the storehouse body comprises a top plate, side plates and a bottom plate; the solar power supply assembly comprises a solar cell panel and a storage battery, the solar cell panel is fixed on the outer side of the top plate and used for converting solar energy into electric energy, the storage battery is fixed on the outer side of the side plate and electrically connected with the solar cell panel and used for storing the electric energy, a screw rod is rotatably mounted on the top plate, a mounting block is fixedly arranged on the top plate, the screw rod is horizontally rotatably mounted on the mounting block, a cleaning assembly is mounted on the screw rod in a threaded mode, and the cleaning assembly is used for cleaning stains on the solar cell panel.

Through adopting above-mentioned technical scheme, set up clean subassembly on the roof, clean subassembly can replace the spot on the artifical clean solar cell panel, and the staff need not to climb to storehouse body top and removes clean solar cell panel, makes solar cell panel's cleanness become very convenient.

Preferably, the cleaning assembly comprises a brush sleeve which is installed on the screw rod in a threaded mode, the brush sleeve is arranged in the direction perpendicular to the length direction of the screw rod, and a driving motor connected with the screw rod is arranged on the outer wall of the side plate.

Through adopting above-mentioned technical scheme, the driving motor lead screw rotates, and the lead screw rotation control brush cover moves on the lead screw, thereby the brush cover removes to clear up solar cell panel.

Preferably, the brush sleeve is provided with bristles, and the bristles are vertically arranged downwards.

Through adopting above-mentioned technical scheme, the brush hair possesses better clean effect, and is higher to the clear efficiency of solar cell panel.

Preferably, the outer wall surface of the top plate is provided with a fixing block, the fixing block is fixedly provided with a guide rod, and one end, far away from the screw rod, of the brush sleeve is slidably arranged on the guide rod.

Through adopting above-mentioned technical scheme, if there is not the guide bar here, the brush cover can rotate along with the lead screw rotation, carries on spacingly through setting up the guide bar to the brush cover, makes the lead screw brush cover can not rotate along with the lead screw when the pivoted, and the brush cover can move along lead screw length direction on the lead screw.

Preferably, a transparent glass plate is arranged on the side plate.

Through adopting above-mentioned technical scheme, the staff can observe the internal space of storehouse outside the storehouse, all need open the storehouse door when need not every inspection, has improved the convenience of staff's work.

Preferably, the transparent glass plate is a vacuum glass plate.

By adopting the technical scheme, the vacuum glass plate can prevent the temperature in the warehouse body from conducting outwards and can preserve heat.

Preferably, a sun shade is arranged outside the transparent glass plate.

By adopting the technical scheme, the vacuum glass can block heat conduction but cannot block heat radiation, and when sunlight irradiates into the warehouse body, the temperature in the warehouse body can be increased, so that the sun shade is arranged outside the transparent glass plate, and the influence of the sunlight irradiating into the warehouse body on the warehouse body is avoided.

Preferably, the installation block is provided with a rain shielding plate, and the rain shielding plate is arranged above the screw rod.

Through adopting above-mentioned technical scheme, the lead screw uses for a long time, can appear corroded phenomenon after being drenched by the rain, leads to clean subassembly can't remove on the lead screw, influences the device normal use, and the flashing can avoid the lead screw to be drenched by the rain, prevents that the lead screw from rustting.

To sum up, the utility model discloses a beneficial technological effect does:

1. the cleaning assembly is arranged on the top plate, the cleaning assembly can replace manual work to clean stains on the solar cell panel, and workers do not need to climb to the top of the warehouse body to clean the solar cell panel, so that the solar cell panel is very convenient to clean;

2. the transparent glass plate is arranged on the warehouse body, so that workers can observe the internal space of the warehouse body outside the warehouse body, and do not need to open the warehouse door during each inspection, thereby improving the working convenience of the workers;

3. the transparent glass plate is a vacuum glass plate, a sun shade is arranged outside the transparent glass plate, and the vacuum glass plate can prevent the temperature in the warehouse from conducting outwards and can preserve heat; however, the vacuum glass can block heat conduction but cannot block heat radiation, and when sunlight irradiates into the warehouse body, the temperature in the warehouse body is increased, so that the sun shade is arranged outside the transparent glass plate, and the sunlight is prevented from irradiating into the warehouse body to influence the warehouse body.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged schematic view of section A of FIG. 1;

fig. 3 is a schematic view of the installation of the evaporator of the present invention.

Reference numerals: 1. a library body; 101. a top plate; 102. a side plate; 103. a base plate; 2. a refrigeration assembly; 201. a compressor; 202. an evaporator; 3. a solar power supply assembly; 301. a solar panel; 302. a storage battery; 4. a screw rod; 5. mounting blocks; 6. a cleaning assembly; 601. a brush sleeve; 602. brushing; 7. a fixed block; 8. a guide bar; 9. a transparent glass plate; 10. a sun shade; 11. a flashing; 12. a storage door; 13. a protective cover.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, the high-efficiency energy-saving combined type refrigeration house comprises a refrigeration house body 1, a refrigeration component 2 and a solar power supply component 3; the storehouse body 1 comprises a top plate 101, side plates 102 and a bottom plate 103; solar energy power supply unit 3 includes solar cell panel 301, battery 302, solar cell panel 301 is fixed in the roof 101 outside, be used for converting solar energy into the electric energy, battery 302 is fixed in the curb plate 102 outside, and electricity connection solar cell panel 301, be used for storing the electric energy, it installs lead screw 4 to rotate on the roof 101, the installation piece 5 has set firmly on the roof 101, 4 horizontal rotations of lead screw are installed on installation piece 5, clean subassembly 6 is installed to the last screw thread of lead screw 4, clean subassembly 6 is used for the spot on the clean solar cell panel 301. Set up cleaning assembly 6 on roof 101, cleaning assembly 6 can replace the spot on the artifical clean solar cell panel 301, and the staff need not to climb to storehouse body 1 top and go to clean solar cell panel 301, makes solar cell panel 301's cleanness become very convenient.

As shown in fig. 1 and 3, the refrigeration assembly 2 includes a condenser (not shown in the drawings), an evaporator 202, and a compressor 201; a condenser (not shown in the figure) is arranged outside the storehouse body 1 and is used for condensing high-pressure refrigerating gas into refrigerating liquid; the evaporator 202 is fixed in the storehouse body 1, and is connected with the condenser through a pipeline to evaporate the refrigerating liquid into low-pressure refrigerating gas; the compressor 201 is fixed outside the bank body 1, and is connected to the evaporator 202 and the condenser by pipes to compress the low-pressure refrigerant gas into a high-pressure refrigerant gas and transmit the high-pressure refrigerant gas to the condenser.

As shown in fig. 1, the cleaning assembly 6 includes a brush sleeve 601 threadedly mounted on the screw rod 4, the brush sleeve 601 is disposed along a direction perpendicular to the length direction of the screw rod 4, a driving motor (not shown) connected to the screw rod 4 is disposed on the outer wall of the side plate 102, a protective cover 13 is disposed outside the driving motor, and the protective cover 13 is used for preventing the driving motor from being damaged after water enters the driving motor or the driving motor is damaged. The screw rod 4 of the driving motor rotates, the screw rod 4 rotates to control the brush sleeve 601 to move on the screw rod 4, and the brush sleeve 601 moves to clean the solar cell panel 301.

As shown in fig. 1 and 2, the brush holder 601 is provided with bristles 602, and the bristles 602 are arranged vertically downward. The brush bristles 602 have a better cleaning effect, the cleaning efficiency of the solar cell panel 301 is higher, the brush bristles 602 in the embodiment use flexible brush bristles, the abrasion degree of the surface of the solar cell panel 301 is small, and the service life of the solar cell panel 301 cannot be influenced.

As shown in fig. 1, a fixing block 7 is arranged on the outer wall surface of the top plate 101, a guide rod 8 is fixedly mounted on the fixing block 7, and one end of the brush sleeve 601 far away from the screw rod 4 is slidably mounted on the guide rod 8. If the guide rod 8 is not arranged, the brush sleeve 601 rotates along with the rotation of the screw rod 4, the guide rod 8 is arranged to limit the brush sleeve 601, so that the brush sleeve 601 cannot rotate along with the screw rod 4 when the screw rod 4 rotates, and the brush sleeve 601 moves on the screw rod 4 along the length direction of the screw rod 4.

Wherein, the side plate 102 is provided with a transparent glass plate 9, and the transparent glass plate 9 is a vacuum glass plate. The working personnel can observe the internal space of the storehouse body 1 outside the storehouse body 1, and the storehouse door 12 does not need to be opened during each inspection, so that the working convenience of the working personnel is improved; meanwhile, the vacuum glass plate can prevent the temperature in the warehouse body 1 from conducting outwards and can preserve heat.

Wherein, a sun shade 10 is arranged outside the transparent glass plate 9. The vacuum glass can block heat conduction but cannot block heat radiation, and when sunlight irradiates into the warehouse body 1, the temperature in the warehouse body 1 can be increased, so that the sun shade 10 is arranged outside the transparent glass plate 9, and the sunlight is prevented from irradiating into the warehouse body 1 to influence the warehouse body 1.

Wherein, the installation block 5 is provided with a rain shield 11, and the rain shield 11 is arranged above the screw rod 4. The lead screw 4 is used for a long time, and the phenomenon of corrosion can appear after being drenched by the rain, leads to clean subassembly 6 can't remove on lead screw 4, influences the device normal use, and flashing 11 can avoid lead screw 4 to be drenched by the rain, prevents that lead screw 4 from rustting.

The specific implementation method of the embodiment is as follows:

in the solar panel use, when needing to wash, open the switch, control driving motor work, driving motor control lead screw 4 rotates, and lead screw 4 rotates drive brush cover 601 and moves on lead screw 4, and brush hair 602 bottom brush cover 601 cleans solar cell panel 301, and the clean manpower and the time of having compared with artifical cleanness of semi-automatization's mode.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. An efficient energy-saving combined type refrigeration house comprises a refrigeration house body (1), a refrigeration assembly (2) and a solar power supply assembly (3); the storehouse body (1) comprises a top plate (101), a side plate (102) and a bottom plate (103), wherein a storehouse door (12) is arranged on the side plate (102); solar energy power supply unit (3) include solar cell panel (301), battery (302), solar cell panel (301) are fixed in roof (101) outside for convert solar energy into the electric energy, battery (302) are fixed in curb plate (102) outside, and the electricity is connected solar cell panel (301), are used for storing the electric energy, its characterized in that: the solar cell panel cleaning device is characterized in that a screw rod (4) is rotatably mounted on the top plate (101), a mounting block (5) is fixedly arranged on the top plate (101), the screw rod (4) is horizontally rotatably mounted on the mounting block (5), a cleaning assembly (6) is mounted on the screw rod (4) in a threaded mode, and the cleaning assembly (6) is used for cleaning stains on the solar cell panel (301).

2. The high-efficiency energy-saving combined type refrigeration house according to claim 1, is characterized in that: the cleaning assembly (6) comprises a brush sleeve (601) which is installed on the screw rod (4) in a threaded mode, the brush sleeve (601) is arranged in the length direction perpendicular to the screw rod (4), and a driving motor connected with the screw rod (4) is arranged on the outer wall of the side plate (102).

3. The high-efficiency energy-saving combined type refrigeration house according to claim 2, is characterized in that: the brush sleeve (601) is provided with bristles (602), and the bristles (602) are vertically arranged downwards.

4. The high-efficiency energy-saving combined type refrigeration house according to claim 2, is characterized in that: be equipped with fixed block (7) on roof (101) outer wall, fixed mounting has guide bar (8) on fixed block (7), the one end slidable mounting that lead screw (4) were kept away from in brush cover (601) is on guide bar (8).

5. The high-efficiency energy-saving combined type refrigeration house according to claim 1, is characterized in that: and a transparent glass plate (9) is arranged on the side plate (102).

6. The high-efficiency energy-saving combined type refrigeration house according to claim 5, characterized in that: the transparent glass plate (9) is a vacuum glass plate.

7. The high-efficiency energy-saving combined refrigeration house according to claim 6, characterized in that: and a sun shade (10) is arranged outside the transparent glass plate (9).

8. The high-efficiency energy-saving combined type refrigeration house according to claim 1, is characterized in that: the installation block (5) is provided with a rain shielding plate (11), and the rain shielding plate (11) is arranged above the screw rod (4).