CN215930195U

CN215930195U - Evaporator for refrigeration equipment with high deicing efficiency

Info

Publication number: CN215930195U
Application number: CN202122058018.5U
Authority: CN
Inventors: 刘超
Original assignee: Shandong Shanke Refrigeration Equipment Co ltd
Current assignee: Shandong Shanke Refrigeration Equipment Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-03-01
Anticipated expiration: 2031-08-30

Abstract

The utility model discloses an evaporator for refrigeration equipment with high deicing efficiency, which comprises a frame body, wherein a plurality of evaporation sheets are arranged in an inner cavity of the frame body, circulating pipes are arranged on the inner surfaces of the evaporation sheets, a fixed seat is fixedly connected to the top of the frame body, a plurality of sliding grooves are formed in the inner surface of the fixed seat, sliding blocks are connected to the upper ends of the inner cavities of the sliding grooves in a sliding mode, movable rods are fixedly connected to the inner surfaces of the sliding blocks, connecting plates are fixedly connected to the tops of the movable rods, knocking blocks are fixedly connected to the bottoms of the movable rods, second springs are sleeved on the upper ends of the outer surfaces of the movable rods, and side plates are fixedly connected to the left side and the right side of the top of the fixed seat. The utility model is provided with the rotating rod, the connecting plate, the movable rod and the second spring, achieves the purpose of high deicing efficiency, and solves the problem that the existing evaporator for the refrigeration equipment cannot meet the use requirements of people because the existing evaporator does not have the function of high deicing efficiency.

Description

Evaporator for refrigeration equipment with high deicing efficiency

Technical Field

The utility model relates to the technical field of refrigeration equipment, in particular to an evaporator for refrigeration equipment with high deicing efficiency.

Background

Refrigeration equipment mainly used for refrigeration of crewman food, refrigeration of various goods and cabin air conditioning in summer days mainly comprises a compressor, an expansion valve, an evaporator, a condenser, accessories and pipelines, and can be divided into compression refrigeration equipment, absorption refrigeration equipment, steam jet refrigeration equipment, heat pump refrigeration equipment, electric heating refrigeration devices and the like according to the working principle, wherein the evaporator for the refrigeration equipment is involved, but the existing evaporator for the refrigeration equipment does not have the function of high deicing efficiency, so that the use requirements of people cannot be met, therefore, the evaporator for the refrigeration equipment with high deicing efficiency is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an evaporator for refrigeration equipment with high deicing efficiency, which has the advantage of high deicing efficiency and solves the problem that the existing evaporator for refrigeration equipment cannot meet the use requirements of people because the existing evaporator for refrigeration equipment does not have the function of high deicing efficiency.

In order to achieve the purpose, the utility model provides the following technical scheme: an evaporator for refrigeration equipment with high deicing efficiency comprises a frame body, wherein a plurality of evaporation sheets are arranged in an inner cavity of the frame body, a circulating pipe is arranged on the inner surface of each evaporation sheet, a fixed seat is fixedly connected to the top of the frame body, a plurality of sliding grooves are formed in the inner surface of the fixed seat, sliding blocks are connected to the upper ends of the inner cavities of the sliding grooves in a sliding mode, movable rods are fixedly connected to the inner surfaces of the sliding blocks, connecting plates are fixedly connected to the tops of the movable rods, knocking blocks are fixedly connected to the bottoms of the movable rods, second springs are sleeved at the upper ends of the outer surfaces of the movable rods, side plates are fixedly connected to the left side and the right side of the top of the fixed seat, a motor is fixedly mounted at the middle end of the right side of each side plate, a rotating rod is fixedly connected to the output end of the motor, a plurality of cams are fixedly connected to the outer surfaces of the rotating rods, and buffer rods are inserted into the left side and the right side of the bottom of the frame body, the equal fixedly connected with stopper in top of buffer lever, the bottom fixedly connected with resonance plate of buffer lever, and the top of resonance plate is provided with a plurality of first springs.

Preferably, the middle end on the right side of the side plate is fixedly connected with a protective shell, and the protective shell is located on the outer surface of the motor.

Preferably, the middle end of the left side of the side plate is fixedly connected with a battery box, and the inner cavity of the battery box is fixedly connected with a storage battery.

Preferably, the upper end and the lower end of the left side and the right side of the frame body are fixedly connected with fixing plates, and mounting holes are formed in the inner surfaces of the fixing plates.

Preferably, the frame body comprises a base layer, the top of the base layer is fixedly connected with a stainless steel layer, and the bottom of the base layer is fixedly connected with an ultrahigh-strength steel layer.

Preferably, the thickness of the stainless steel layer is the same as that of the ultrahigh-strength steel layer, and the thickness of the ultrahigh-strength steel layer is 0.33-0.43 times that of the base layer.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model is provided with the rotating rod, the connecting plate, the movable rod and the second spring, the frame body is fixed in a designated area through the fixing plate, when the refrigerant is insufficient, the split air conditioner can generate the condition of refrigerant leakage or seepage due to long installation or use time and the like, the refrigerant in the refrigerating system is reduced to cause the over-low evaporation pressure, so the evaporator is frozen, the freezing position is generally in the front part of the evaporator, the efficiency of the compressor is low, the fault use time of the compressor is long, the compression efficiency of the compressor is reduced, or the distribution system of the compressor is damaged, so the pressure is over-low to freeze, the artificial deicing is troublesome, the motor is started to work through the external controller, the motor drives the cam to rapidly rotate through the rotating rod, the fixed directions of the cam are all different, the cam sequentially extrudes the connecting plate, the connecting plate drives the sliding block to downwards slide in the inner cavity of the sliding chute through the movable rod, the connecting plate forces the second spring to incessantly take place deformation, and the movable rod drives and beats the incessantly quick framework of beating of piece simultaneously, and first spring drove the resonance plate and is in the same frequency vibration together this moment, shakes the ice-cube on the evaporating piece and falls, has reached the efficient purpose of deicing, has solved for the refrigeration plant that current evaporimeter does not possess the efficient function of deicing, leads to the problem that can not satisfy people's user demand.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the chute of the present invention;

fig. 3 is a schematic cross-sectional view of the frame body according to the present invention.

In the figure: 1. a frame body; 101. a base layer; 102. a stainless steel layer; 103. an ultra-high strength steel layer; 2. a limiting block; 3. a buffer rod; 4. a resonator plate; 5. a first spring; 6. an evaporation sheet; 7. a fixing plate; 8. a battery case; 9. a fixed seat; 10. a cam; 11. a protective shell; 12. a circulation pipe; 13. a side plate; 14. a rotating rod; 15. a connecting plate; 16. a movable rod; 17. a second spring; 18. a motor; 19. a storage battery; 20. knocking the block; 21. a slider; 22. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The frame body 1, the base layer 101, the stainless steel layer 102, the ultra-high strength steel layer 103, the limiting block 2, the buffer rod 3, the resonance plate 4, the first spring 5, the evaporation sheet 6, the fixing plate 7, the battery box 8, the fixing seat 9, the cam 10, the protective shell 11, the circulating pipe 12, the side plate 13, the rotating rod 14, the connecting plate 15, the movable rod 16, the second spring 17, the motor 18, the storage battery 19, the knocking block 20, the slider 21 and the chute 22 are all universal standard parts or parts known by those skilled in the art, and the structure and principle of the utility model can be known by technical manuals or conventional experimental methods.

Referring to fig. 1-3, an evaporator for a refrigeration equipment with high deicing efficiency comprises a frame body 1, fixing plates 7 are fixedly connected to the upper and lower ends of the left side and the right side of the frame body 1, mounting holes are formed in the inner surface of the fixing plates 7, the frame body 1 comprises a base layer 101, a stainless steel layer 102 is fixedly connected to the top of the base layer 101, an ultra-high strength steel layer 103 is fixedly connected to the bottom of the base layer 101, the thickness of the stainless steel layer 102 is equal to that of the ultra-high strength steel layer 103, the thickness of the ultra-high strength steel layer 103 is 0.33-0.43 times that of the base layer 101, an inner cavity of the frame body 1 is provided with a plurality of evaporation sheets 6, a circulating pipe 12 is arranged on the inner surface of the evaporation sheets 6, a fixing seat 9 is fixedly connected to the top of the frame body 1, a plurality of sliding grooves 22 are formed in the inner surface of the fixing seat 9, a sliding block 21 is slidably connected to the upper end of the inner cavity of the sliding grooves 22, and a movable rod 16 is fixedly connected to the inner surface of the sliding block 21, the top of the movable rod 16 is fixedly connected with a connecting plate 15, the bottom of the movable rod 16 is fixedly connected with a knocking block 20, the upper end of the outer surface of the movable rod 16 is sleeved with a second spring 17, the left side and the right side of the top of the fixed seat 9 are fixedly connected with side plates 13, the middle end on the right side of the side plates 13 is fixedly connected with a protective shell 11, the protective shell 11 is positioned on the outer surface of a motor 18, the middle end on the left side of the side plates 13 is fixedly connected with a battery box 8, the inner cavity of the battery box 8 is fixedly connected with a storage battery 19, the middle end on the right side of the side plates 13 is fixedly provided with the motor 18, the output end of the motor 18 is fixedly connected with a rotating rod 14, the outer surface of the rotating rod 14 is fixedly connected with a plurality of cams 10, the left side and the right side of the bottom of the frame body 1 are respectively inserted with a buffer rod 3, the top of the buffer rod 3 is fixedly connected with a limiting block 2, the bottom of the buffer rod 3 is fixedly connected with a resonance plate 4, and the top of the resonance plate 4 is provided with a plurality of first springs 5, the rotating rod 14, the connecting plate 15, the movable rod 16 and the second spring 17 are arranged, the frame body 1 is fixed in a designated area through the fixing plate 7, when the refrigerant is insufficient, the split air conditioner can cause the leakage or seepage of the refrigerant due to long installation or use time and other reasons, after the refrigerant in the refrigerating system is reduced, the evaporation pressure is too low, the evaporator is frozen, the freezing position is generally in the front of the evaporator, the efficiency of the compressor is low, the fault and use time of the compressor is long, the compression efficiency of the compressor is reduced, or the distribution system of the compressor is damaged, the pressure is too low and the evaporator is frozen, artificial deicing is troublesome, the motor 18 is started to work through an external controller, the motor 18 drives the cam 10 to rotate quickly through the rotating rod 14, the fixed positions of the cams 10 are different, the cams 10 sequentially extrude the connecting plate 15, the connecting plate 15 drives the sliding block 21 to slide downwards in the inner cavity of the sliding groove 22 through the movable rod 16, connecting plate 15 forces the incessant deformation that takes place of second spring 17, and movable rod 16 drives simultaneously and beats the piece 20 incessantly and beat framework 1 fast, and first spring 5 drives the resonator plate 4 and is in the same frequency vibration together this moment, shakes the ice-cube on the evaporation piece 6 and falls, has reached the efficient purpose of deicing, and external controller is the PLC controller in this application, and simultaneously, two wiring ends of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application.

When the device is used, the rotating rod 14, the connecting plate 15, the movable rod 16 and the second spring 17 are arranged, the frame body 1 is fixed in a designated area through the fixing plate 7, when a refrigerant is insufficient, the split air conditioner can generate the condition of refrigerant leakage or seepage due to long installation or use time and the like, after the refrigerant in a refrigerating system is reduced, the evaporation pressure is too low, the evaporator is frozen, the freezing position is generally in the front of the evaporator, the compressor efficiency is low, the compressor fault and use time is long, the compressor compression efficiency is reduced, or the compressor distribution system is damaged, the pressure is too low, the freezing is caused, the artificial trouble is caused, the motor 18 is started to work through an external controller, the motor 18 drives the cam 10 to rotate quickly through the rotating rod 14, the cam 10 is different in fixed direction, the cam 10 sequentially extrudes the connecting plate 15, the connecting plate 15 drives the sliding block 21 to slide downwards in the inner cavity of the sliding groove 22 through the movable rod 16, the connecting plate 15 forces the second spring 17 to continuously deform, meanwhile, the movable rod 16 drives the knocking block 20 to continuously and rapidly knock the frame body 1, at the moment, the first spring 5 drives the resonance plate 4 to vibrate together at the same frequency, ice cubes on the evaporation sheet 6 are vibrated down, the aim of high deicing efficiency is achieved, and the problem that the existing evaporator for the refrigeration equipment does not have the function of high deicing efficiency and cannot meet the use requirements of people is solved.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an efficient evaporimeter for refrigeration plant of deicing, includes framework (1), its characterized in that: the inner cavity of the frame body (1) is provided with a plurality of evaporation sheets (6), the inner surface of each evaporation sheet (6) is provided with a circulating pipe (12), the top of the frame body (1) is fixedly connected with a fixing seat (9), the inner surface of each fixing seat (9) is provided with a plurality of sliding grooves (22), the upper ends of the inner cavities of the sliding grooves (22) are respectively and slidably connected with a sliding block (21), the inner surface of each sliding block (21) is fixedly connected with a movable rod (16), the top of each movable rod (16) is respectively and fixedly connected with a connecting plate (15), the bottom of each movable rod (16) is respectively and fixedly connected with a knocking block (20), the upper end of the outer surface of each movable rod (16) is respectively sleeved with a second spring (17), the left side and the right side of the top of each fixing seat (9) is respectively and fixedly connected with a side plate (13), and the middle end of the right side plate (13) is fixedly provided with a motor (18), the utility model discloses a motor, including frame (1), bumper bar (3), the equal fixedly connected with stopper (2) in top of bumper bar (3), the bottom fixedly connected with resonance board (4) of bumper bar (3), and the top of resonance board (4) is provided with a plurality of first springs (5), the outer fixed surface of bull bar (14) is connected with a plurality of cams (10), buffer bar (3) have all been pegged graft to the left and right sides of frame (1) bottom.

2. An evaporator for a refrigerating apparatus with high deicing efficiency as set forth in claim 1, wherein: the middle end on the right side of the side plate (13) is fixedly connected with a protective shell (11), and the protective shell (11) is located on the outer surface of the motor (18).

3. An evaporator for a refrigerating apparatus with high deicing efficiency as set forth in claim 1, wherein: the middle end of the left side of the side plate (13) is fixedly connected with a battery box (8), and an inner cavity of the battery box (8) is fixedly connected with a storage battery (19).

4. An evaporator for a refrigerating apparatus with high deicing efficiency as set forth in claim 1, wherein: the upper end and the lower end of the left side and the right side of the frame body (1) are fixedly connected with fixing plates (7), and mounting holes are formed in the inner surfaces of the fixing plates (7).

5. An evaporator for a refrigerating apparatus with high deicing efficiency as set forth in claim 1, wherein: the frame body (1) comprises a base layer (101), the top of the base layer (101) is fixedly connected with a stainless steel layer (102), and the bottom of the base layer (101) is fixedly connected with an ultrahigh-strength steel layer (103).

6. An evaporator for a refrigerating apparatus with high deicing efficiency as set forth in claim 5, wherein: the thickness of the stainless steel layer (102) is the same as that of the ultrahigh-strength steel layer (103), and the thickness of the ultrahigh-strength steel layer (103) is 0.33-0.43 times that of the base layer (101).