Absorption type defrosting equipment for refrigeration house

Abstract

The utility model discloses a refrigeration house adsorption type defrosting device which comprises a base, a driving adjusting mechanism used for a defrosting assembly to move up and down and move left and right is fixed to one side of the upper portion of the base, and an angle adjusting mechanism used for the defrosting assembly to act on the top end of a refrigeration house and the side wall of the refrigeration house for defrosting is fixed to one end of the driving adjusting mechanism. A defrosting assembly used for defrosting is fixed to one end of the angle adjusting mechanism through a fixing plate, a frost collecting groove is formed in the upper portion of the base, a control panel is arranged on one side of the upper portion of the base, by arranging the driving adjusting mechanism, the defrosting height is conveniently adjusted, by arranging the angle adjusting mechanism, the angle is conveniently adjusted, and the defrosting efficiency is improved. The top end and the side wall of the refrigeration storage are defrosted conveniently, the defrosting assembly is arranged, and the frost scraping mechanism, the thermalization mechanism, the powder spraying mechanism and the hot spraying mechanism are arranged on the defrosting assembly for common use, so that the defrosting efficiency is greatly improved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cold storage refrigeration, in particular to an adsorption defrosting device for a cold storage. Background Art

[0002] Cold storage is a type of refrigeration equipment. Cold storage refers to the use of artificial means to create an environment with different temperature or humidity from the outdoor environment. It is also a constant temperature and humidity storage equipment for food, liquids, chemicals, medicines, vaccines, scientific experiments and other items.

[0003] According to the announcement number CN219589254U, a defrosting device for cold storage is disclosed, including a base, a bearing moving mechanism is fixedly arranged above the base, and a defrosting actuator is fixedly arranged above the bearing moving mechanism. Through the cooperation between the bearing moving mechanism and the defrosting actuator, the frost generated in the cold storage can be effectively removed, the first ball screw, the first ball screw nut platform, and the bearing connection platform can effectively move the defrosting actuator, and the device can be moved to a specified position, and when the frost at a high place needs to be removed, the defrosting powder spray pipe and the heating air duct can be extended to a certain height through the first lifting hydraulic cylinder, and then the part that needs to be defrosted can be defrosted and heated. When defrosting is needed, the part that needs to be defrosted can be sprayed with water through the defrosting spray gun first, and then the part can be defrosted, and the efficiency of defrosting will be greatly increased.

[0004] However, the above-mentioned defrosting equipment for cold storage has the following defects:

[0005] It is not convenient to adjust the defrosting height and defrosting angle, and only water spray and defrosting powder are used for defrosting. Some frost that is solidified on the cold storage cannot be removed well, and the defrosting effect is poor.

[0006] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0007] In view of the problems in the related technology, the utility model proposes an adsorption defrosting device for cold storage to overcome the above technical problems existing in the existing related technology.

[0008] To this end, the specific technical solutions adopted by the utility model are as follows:

[0009] A cold storage adsorption defrosting device comprises a base, wherein a driving and adjusting mechanism for moving a defrost assembly up and down and left and right is fixed to one side above the base, an angle adjustment mechanism for the defrost assembly to defrost the top and side walls of the cold storage is fixed to one end of the driving and adjusting mechanism, a defrost assembly for defrosting is fixed to one end of the angle adjustment mechanism via a fixing plate, a frost collecting groove is placed above the base, and a control panel is provided on one side above the base.

[0010] As a further solution of the utility model, the driving adjustment mechanism includes a rodless cylinder, the bottom of which is fixed on one side above the base, and the rodless cylinder is fixed with a hydraulic rod through a slider, and one end of the hydraulic rod is fixedly connected to the angle adjustment mechanism.

[0011] As a further solution of the utility model, the angle adjustment mechanism includes a U-shaped frame, a servo motor is fixed to one end of the U-shaped frame, a rotating drum is fixed to one end of the servo motor, and one end of the rotating drum is fixedly connected to the fixing plate via a connecting plate.

[0012] As a further solution of the utility model, the defrost assembly includes a frost scraping mechanism, a heating mechanism, a powder spraying mechanism and a hot spraying mechanism, and the frost scraping mechanism, the heating mechanism, the powder spraying mechanism and the hot spraying mechanism are fixed on the fixed plate in sequence from top to bottom, and the fixed plate between the frost scraping mechanism and the heating mechanism is provided with a through groove.

[0013] As a further solution of the utility model, the frost scraping mechanism includes a scraper, and both sides of one end of the scraper are fixedly connected to the fixed plate through springs, and one end of the scraper and one end of the fixed plate are provided with guide rods.

[0014] As a further solution of the utility model, the heating mechanism includes two support rods, one end of the two support rods is fixed to one side of the fixed plate, a connecting rod is rollingly connected between the two support rods through a bearing, and an electric heating roller is fixed on the connecting rod.

[0015] As a further solution of the utility model, the powder spraying mechanism includes a powder spraying pipe, one end of which is connected to a defrost box, a defrost powder pressure pump is provided on the powder spraying pipe, the defrost powder pressure pump is fixed on the defrost box, and the defrost box is fixed on the base.

[0016] As a further solution of the utility model, the hot spray mechanism includes an air duct, one end of which is connected to a heating bellows, a hot air blower is arranged on the air duct, and the heating bellows is fixed on one side above the base.

[0017] The beneficial effects of the utility model are as follows: by setting a driving adjustment mechanism, it is convenient to adjust the defrosting height, by setting an angle adjustment mechanism, it is convenient to adjust the angle, and it is convenient to defrost the top and side walls of the cold storage, and by setting a defrost component, and arranging a frost scraping mechanism, a heating mechanism, a powder spraying mechanism and a hot spraying mechanism on the defrost component for joint use, the defrosting efficiency is greatly improved, and the work efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of a cold storage adsorption defrosting device according to an embodiment of the utility model;

[0020] Figure 2 It is a schematic diagram of a frost scraping mechanism of a cold storage adsorption defrosting device according to an embodiment of the utility model;

[0021] Figure 3 It is a schematic diagram of a heating mechanism of a cold storage adsorption defrosting device according to an embodiment of the utility model;

[0022] Figure 4 It is a schematic diagram of a powder spraying mechanism of a cold storage adsorption defrosting device according to an embodiment of the utility model;

[0023] Figure 5 This is a schematic diagram of a thermal spray mechanism of a cold storage adsorption defrosting device according to an embodiment of the utility model.

[0024] In the figure:

[0025] 1. Base; 2. Drive adjustment mechanism; 3. Angle adjustment mechanism; 4. Fixed plate; 5. Defrosting assembly; 6. Frost collecting groove; 7. Control panel; 8. Rodless cylinder; 9. Hydraulic rod; 10. U-shaped frame; 11. Servo motor; 12. Rotating drum; 13. Connecting plate; 14. Frosting mechanism; 15. Heating mechanism; 16. Powder spraying mechanism; 17. Hot spraying mechanism; 18. Through groove; 19. Scraper; 20. Spring; 21. Guide rod; 22. Support rod; 23. Electric heating roller; 24. Powder spraying tube; 25. Defrosting box; 26. Defrosting powder pressure pump; 27. Air duct; 28. Heating bellows; 29. ​​Hot air blower. DETAILED DESCRIPTION

[0026] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0027] According to an embodiment of the utility model, a cold storage adsorption defrosting device is provided.

[0028] Please refer to the instruction manual Figure 1-5 According to an embodiment of the utility model, an adsorption defrosting device for a cold storage includes a base 1, and a driving adjustment mechanism 2 for moving a defrosting component 5 up and down and left and right is fixed on one side of the upper part of the base 1. An angle adjustment mechanism 3 for the defrosting component 5 to act on the top and side walls of the cold storage for defrosting is fixed at one end of the driving adjustment mechanism 2. A defrosting component 5 for defrosting is fixed at one end of the angle adjustment mechanism 3 through a fixing plate 4. A frost collecting groove 6 is placed above the base 1, and a control panel 7 is arranged on one side of the upper part of the base 1.

[0029] It is convenient to adjust the defrosting height, convenient to adjust the angle, and convenient to defrost the top and side walls of the cold storage, which greatly improves the defrosting efficiency and improves work efficiency.

[0030] In one embodiment, please refer to the attached specification Figure 1 As a further solution of the utility model, the driving and adjusting mechanism 2 includes a rodless cylinder 8, the bottom of the rodless cylinder 8 is fixed to one side above the base 1, the rodless cylinder 8 is fixed with a hydraulic rod 9 through a slider, one end of the hydraulic rod 9 is fixedly connected to the angle adjustment mechanism 3, the angle adjustment mechanism 3 includes a U-shaped frame 10, one end of the U-shaped frame 10 is fixed with a servo motor 11, one end of the servo motor 11 is fixed with a rotating drum 12, and one end of the rotating drum 12 is fixedly connected to the fixed plate 4 through a connecting plate 13.

[0031] By setting the driving adjustment mechanism 2, it is convenient to adjust the defrosting height, and by setting the angle adjustment mechanism 3, it is convenient to adjust the angle, so as to facilitate defrosting the top and side walls of the cold storage.

[0032] In another embodiment, please refer to the attached Figure 1-5As a further solution of the utility model, the defrost assembly 5 includes a frost scraping mechanism 14, a heating mechanism 15, a powder spraying mechanism 16 and a hot spraying mechanism 17, and the frost scraping mechanism 14, the heating mechanism 15, the powder spraying mechanism 16 and the hot spraying mechanism 17 are fixed on the fixed plate 4 from top to bottom in sequence, and the fixed plate 4 between the frost scraping mechanism 14 and the heating mechanism 15 is provided with a through groove 18, the frost scraping mechanism 14 includes a scraper 19, and both sides of one end of the scraper 19 are fixedly connected to the fixed plate 4 through springs 20, and one end of the scraper 19 and one end of the fixed plate 4 are provided with a guide rod 21, and the heating mechanism 15 includes two support rods 22, the two support rods 22 are provided with a guide rod 21, and the heating mechanism 15 includes two support rods 22. One end of the support rod 22 is fixed to one side of the fixed plate 4, and a connecting rod is rollingly connected between the two support rods 22 through a bearing, and an electric heating roller 23 is fixed on the connecting rod. The powder spraying mechanism 16 includes a powder spraying pipe 24, and one end of the powder spraying pipe 24 is connected to a defrost box 25. A defrost powder pressure pump 26 is provided on the powder spraying pipe 24, and the defrost powder pressure pump 26 is fixed on the defrost box 25, and the defrost box 25 is fixed on the base 1. The hot spraying mechanism 17 includes an air duct 27, and one end of the air duct 27 is connected to a heating air box 28. A hot air blower 29 is provided on the air duct 27, and the heating air box 28 is fixed on the upper side of the base 1.

[0033] By providing the defrost assembly 5 and arranging the scraping mechanism 14, the heating mechanism 15, the powder spraying mechanism 16 and the heat spraying mechanism 17 on the defrost assembly 5 for joint use, the defrosting efficiency is greatly improved, and the working efficiency is improved.

[0034] When in use, defrost the top of the cold storage: first adjust the direction of the fixed plate 4 and the defrost assembly 5, the servo motor 11 drives the fixed plate 4 and the defrost assembly 5 to rotate, so that the fixed plate 4 is parallel to the horizontal line, and then adjust the drive adjustment mechanism 2, the rodless cylinder 8 to adjust the defrosting height, and stop when it reaches the appropriate height, so that the scraper 19 and the electric heating roller 23 are in contact with the top of the cold storage, and then the hot air blower 29 blows hot air to the upper surface of the cold storage to initially melt the frost, the defrosting powder pressure pump 26 pressurizes, so that the defrosting powder is sprayed onto the frosted surface through the powder spraying pipe 24, and the electric heating roller 23 is powered on to generate heat and contact the frosted surface, which greatly improves The melting speed of the frost is increased, and then the hydraulic rod 9 is extended and retracted, and the scraper 19 is used to scrape the frost, and the scraped frost passes through the through groove 18 and falls into the frost collecting groove 6; when the side wall of the cold storage is defrosted, the direction of the fixed plate 4 and the defrost assembly 5 is adjusted, and the servo motor 11 drives the fixed plate 4 and the defrost assembly 5 to rotate, so that the fixed plate 4 is perpendicular to the horizontal line, and the hydraulic rod 9 is extended and retracted to make the scraper 19 and the electric heating roller 23 contact with the side wall of the cold storage (the defrosting principle is the same as above), and the rodless cylinder 8 drives the defrost assembly 5 to move up and down to defrost the side wall, which is convenient to adjust the defrosting height and angle, greatly improving the defrosting efficiency and improving work efficiency.

[0035] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cold storage adsorption defrosting device, comprising a base (1), characterized in that: A driving adjustment mechanism (2) for moving the defrosting component (5) up and down and left and right is fixed on one side above the base (1); an angle adjustment mechanism (3) for the defrosting component (5) to act on the top and side walls of the cold storage for defrosting is fixed on one end of the driving adjustment mechanism (2); the defrosting component (5) for defrosting is fixed on one end of the angle adjustment mechanism (3) via a fixing plate (4); a frost collecting groove (6) is placed above the base (1); and a control panel (7) is provided on one side above the base (1).

2. The cold storage adsorption defrosting device according to claim 1, characterized in that: The driving adjustment mechanism (2) comprises a rodless cylinder (8), the bottom of which is fixed to one side above the base (1), and the rodless cylinder (8) is fixed with a hydraulic rod (9) via a slider, and one end of the hydraulic rod (9) is fixedly connected to the angle adjustment mechanism (3).

3. The cold storage adsorption defrosting device according to claim 2, characterized in that: The angle adjustment mechanism (3) comprises a U-shaped frame (10), a servo motor (11) is fixed to one end of the U-shaped frame (10), a rotating drum (12) is fixed to one end of the servo motor (11), and one end of the rotating drum (12) is fixedly connected to the fixing plate (4) via a connecting plate (13).

4. The cold storage adsorption defrosting device according to claim 3, characterized in that: The defrosting assembly (5) comprises a frost scraping mechanism (14), a heating mechanism (15), a powder spraying mechanism (16) and a hot spraying mechanism (17); the frost scraping mechanism (14), the heating mechanism (15), the powder spraying mechanism (16) and the hot spraying mechanism (17) are fixed on the fixed plate (4) in sequence from top to bottom; and a through groove (18) is provided on the fixed plate (4) between the frost scraping mechanism (14) and the heating mechanism (15).

5. The cold storage adsorption defrosting device according to claim 4, characterized in that: The frost scraping mechanism (14) comprises a scraper (19), one end of which is fixedly connected to the fixed plate (4) on both sides via springs (20), and one end of the scraper (19) and one end of the fixed plate (4) are provided with guide rods (21).

6. The cold storage adsorption defrosting device according to claim 4, characterized in that: The heating mechanism (15) comprises two support rods (22), one end of each of the two support rods (22) is fixed to one side of the fixed plate (4), a connecting rod is rollingly connected between the two support rods (22) via a bearing, and an electric heating roller (23) is fixed to the connecting rod.

7. The cold storage adsorption defrosting device according to claim 4, characterized in that: The powder spraying mechanism (16) comprises a powder spraying pipe (24), one end of which is connected to a defrost box (25), a defrost powder pressure pump (26) is provided on the powder spraying pipe (24), the defrost powder pressure pump (26) is fixed on the defrost box (25), and the defrost box (25) is fixed on the base (1).

8. The cold storage adsorption defrosting device according to claim 4, characterized in that: The hot spray mechanism (17) comprises an air duct (27), one end of which is connected to a heating wind box (28), a hot air blower (29) is arranged on the air duct (27), and the heating wind box (28) is fixed on one side above the base (1).

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