CN217715578U - Defroster that low temperature cold storage used - Google Patents
Defroster that low temperature cold storage used Download PDFInfo
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- CN217715578U CN217715578U CN202221499541.XU CN202221499541U CN217715578U CN 217715578 U CN217715578 U CN 217715578U CN 202221499541 U CN202221499541 U CN 202221499541U CN 217715578 U CN217715578 U CN 217715578U
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- heat conduction
- fixedly connected
- heat
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- low temperature
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Abstract
The utility model discloses a defroster that low temperature cold storage used relates to the cold-stored field of low temperature, the device comprises a device body, the positive fixedly connected with fixture block at device body top, the top of device body is provided with the base, the draw-in groove has been seted up to the centre of base bottom, the dead slot has been seted up to the left and right sides symmetry of base bottom, the top symmetry fixedly connected with fan of two dead slot inner chambers, the outer wall fixedly connected with electric heating wire of first heat conduction post, one side of heat conduction piece is provided with the second heat conduction post, the opposite side fixedly connected with heat conduction iron sheet of grip block, the opposite side laminating of heat conduction iron sheet is at the side of device body, the bottom of heat conduction piece is provided with defeated tuber pipe. A defroster that low temperature cold storage used, when the great low temperature cold storage in space is installed to this device, can play better defrosting work to its whole, can effectively utilize the heat that device body during operation produced simultaneously, carry out recycle to it, reduced the consumption of the energy.
Description
Technical Field
The utility model relates to a low temperature refrigeration field, in particular to defroster that low temperature cold storage used.
Background
The cold storage is a kind of refrigeration equipment, which is a constant temperature and humidity storage equipment for food, liquid, chemical, medicine, vaccine, scientific experiment and other articles, and is created by manual means, and is usually located near the transportation port or the origin, and compared with the refrigerator, the cold storage has a larger refrigeration area and a common refrigeration principle.
The utility model discloses a low temperature freezer is with removing defroster, including air-cooler and refrigerator, be equipped with liquid storage pot and evaporimeter in the air-cooler, be equipped with an solenoid valve I on the communicating pipe of liquid storage pot and evaporimeter, be equipped with in the refrigerator and pass through condenser and compressor, the evaporimeter passes through low pressure pipeline and is connected to the compressor, still be equipped with a double pressure controller in the refrigerator, be equipped with a solenoid valve II that is used for controlling low pressure pipeline break-make between compressor and the evaporimeter on the low pressure pipeline, and the part that the low pressure pipeline lies in between solenoid valve II and the evaporimeter still is connected with the liquid storage pot through a side branch pipeline, be equipped with a solenoid valve III on this side branch pipeline, solenoid valve II and I looks parallel connection of solenoid valve, and the on-off state of the two is opposite with solenoid valve III, this device can not carry out effectual defrosting to the great low temperature freezer in space, can only carry out defrosting to the evaporimeter.
Therefore, it is necessary to provide a defrosting device for a low-temperature refrigerator to solve the above problems.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a defrosting device for a low temperature refrigerator, which can effectively solve the problems of the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a defrosting device for a low-temperature refrigerator comprises a device body, wherein a clamping block is fixedly connected to the center of the top of the device body, a base is arranged on the top of the device body, a clamping groove is formed in the center of the bottom of the base, empty grooves are symmetrically formed in the left side and the right side of the bottom of the base, fans are symmetrically and fixedly connected to the tops of inner cavities of the two empty grooves, a first heat-conducting column is arranged at the bottom of each fan, and an electric heating wire is fixedly connected to the outer wall of the first heat-conducting column;
the front and the symmetrical fixedly connected with heat conduction piece in back of both sides about the base bottom, one side fixedly connected with spring of heat conduction piece, one side of heat conduction piece is provided with the second heat conduction post, the opposite side fixedly connected with grip block of second heat conduction post, the opposite side fixedly connected with heat conduction iron sheet of grip block, the opposite side laminating of heat conduction iron sheet is at the side of device body, the bottom of heat conduction piece is provided with defeated tuber pipe.
Preferably, the clamping groove is matched with the clamping block in size, the clamping groove and the clamping block are both T-shaped, and the device body is inserted into the inner cavity of the base through the clamping block.
Preferably, the front and the back of the first heat conduction column are symmetrically and fixedly connected to the front and the back of the bottom of the hollow groove inner cavity, the number of the first heat conduction columns is eight, the number of the fans is four, and each group of fans are symmetrically and fixedly connected to the inner cavity of the hollow groove.
Preferably, the second heat conduction post is movably connected in the inner cavity of the heat conduction block, four springs are symmetrically and fixedly connected to the periphery of the side edge of each heat conduction block, and the other side of the second heat conduction post penetrates through the inner cavity of the clamping block and is fixedly connected to the side edge of the heat conduction iron sheet.
Preferably, the periphery of the top of the base is symmetrically and fixedly connected with first mounting columns, the left side and the right side of the top of the base are symmetrically provided with air inlets, and the bottoms of the inner cavities of the two air inlets are symmetrically and fixedly connected with filter screens.
Preferably, the mounting groove is symmetrically formed in the center of the bottoms of the four heat conducting blocks, the mounting groove is symmetrically in threaded connection with one end of each of the four heat conducting blocks, the second mounting column is symmetrically and fixedly connected to the front and the back of the top of the air delivery pipe, the threaded groove is symmetrically formed in the center of the second mounting column, the second mounting column is matched with the mounting groove in size, the threaded groove is connected with the bolt in a threaded manner, the second mounting column is connected into the inner cavity of the mounting groove in an inserted manner, and the second mounting column is fixedly connected into the inner cavity of the mounting groove through the bolt.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. this defroster that low temperature cold storage used, filter screen through setting up, can prevent debris such as dust from seeing through the inner chamber that the air intake got into to the base, heat conduction iron sheet through setting up, can transmit the heat that the device body produced to the second heat conduction post, the second heat conduction post can transmit the heat to the heat conduction piece, the heat conduction piece can transmit the heat to first heat conduction post, electric heating wire through starting the setting, can further heat first heat conduction post, through the fan that starts the setting, can blow the low temperature cold storage, wind energy through electric heating wire heating carries out effectual defrosting work to the low temperature cold storage, simultaneously, through heat conduction iron sheet, the second heat conduction post, the heat of heat conduction piece to the device body is transmitted, can effectively reduce the energy consumption, can effectively utilize the heat that the device body during operation produced, recycle it.
2. This defroster that cryogenic storage used through draw-in groove and the fixture block that sets up, can be connected the device body with the base, through the spring that sets up, can press from both sides the both sides of installing the body through the grip block, has strengthened the stability of installing the body, through the detachable device body, conveniently demolishs the device body and overhauls or maintain.
3. This defroster that low temperature cold storage used, through second erection column, thread groove, mounting groove and the bolt that sets up, can install the bottom of heat conduction piece with defeated tuber pipe, the defeated tuber pipe of detachable can carry out regular clearance to the bottom of base.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required to be used in the embodiments or the prior art description will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings may be obtained according to these drawings without inventive labor.
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic structural view of the bottom of the base of the present invention;
fig. 3 is an enlarged schematic view of fig. 2 at a according to the present invention;
fig. 4 is a schematic structural view of the air delivery pipe of the present invention.
The symbols in the figures indicate:
1. a device body; 2. a clamping block; 3. a base; 4. a first mounting post; 5. an air inlet; 6. a filter screen; 7. an empty groove; 8. a fan; 9. a first thermally conductive post; 10. an electric heating wire; 11. a heat conducting block; 12. a bolt; 13. mounting grooves; 14. a card slot; 15. a spring; 16. a second thermally conductive post; 17. a clamping block; 18. a heat-conducting iron sheet; 19. a wind delivery pipe; 20. a second mounting post; 21. a thread groove.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
As shown in fig. 1-4, the utility model provides a defrosting device for a low-temperature refrigerator, which comprises a device body 1, wherein a clamping block 2 is fixedly connected in the center of the top of the device body 1, a base 3 is arranged on the top of the device body 1, a clamping groove 14 is arranged in the center of the bottom of the base 3, empty grooves 7 are symmetrically arranged on the left side and the right side of the bottom of the base 3, fans 8 are symmetrically and fixedly connected to the tops of the inner cavities of the two empty grooves 7, a first heat conduction column 9 is arranged at the bottom of each fan 8, and an electric heating wire 10 is fixedly connected to the outer wall of each first heat conduction column 9; the front and the back of the left and right sides of the bottom of the base 3 are symmetrically and fixedly connected with heat conducting blocks 11, one side of each heat conducting block 11 is fixedly connected with a spring 15, one side of each heat conducting block 11 is provided with a second heat conducting column 16, the other side of each second heat conducting column 16 is fixedly connected with a clamping block 17, and the other side of each clamping block 17 is fixedly connected with a heat conducting iron sheet 18.
The other side of the heat-conducting iron sheet 18 is attached to the side edge of the device body 1, an air conveying pipe 19 is arranged at the bottom of the heat-conducting block 11, the clamping groove 14 is matched with the clamping block 2 in size, and the clamping groove 14 and the clamping block 2 are both in a T shape; device body 1 is pegged graft in the inner chamber of base 3 through fixture block 2, the front and the back of the symmetrical fixed connection in the inner chamber bottom of dead slot 7 of back of first heat conduction post 9, first heat conduction post 9 is provided with eight, fan 8 four are a set of, the symmetrical fixed connection in the inner chamber of dead slot 7 of every group fan 8, 16 swing joint of second heat conduction post is in the inner chamber of heat conduction piece 11, four springs 15 of the symmetrical fixed connection all around of 11 sides of every heat conduction piece, the opposite side of second heat conduction post 16 runs through the inner chamber of grip block 17 and fixed connection at the side of heat conduction iron sheet 18, the first erection column 4 of the symmetrical fixed connection all around at base 3 top.
Through the arranged filter screen 6, impurities such as dust and the like can be prevented from entering the inner cavity of the base 3 through the air inlet 5; through the heat conduction iron sheet 18 that sets up, can transmit the heat that device body 1 produced to second heat conduction post 16, second heat conduction post 16 can transmit the heat to heat conduction piece 11, and heat conduction piece 11 can transmit the heat to first heat conduction post 9, through the electric heating wire 10 that starts the setting, can further heat first heat conduction post 9.
Furthermore, through the fan 8 that starts the setting, can blow to the low temperature refrigerator, the wind energy through electric heating wire 10 heating carries out effectual defrosting work to the low temperature refrigerator, transmits the heat of device body 1 through heat conduction iron sheet 18, second heat conduction post 16, heat conduction piece 11 simultaneously, can effectively reduce the energy consumption, can effectively utilize the heat that device body 1 during operation produced, carries out recycle to it.
The device body 1 can be connected with the base 3 through the arranged clamping groove 14 and the clamping block 2, and two sides of the device body 1 can be clamped through the clamping block 17 through the arranged spring 15, so that the stability of the device body 1 is enhanced; through detachable device body 1, conveniently demolish device body 1 and overhaul or maintain, through the second erection column 20, thread groove 21, mounting groove 13 and the bolt 12 that sets up, can install defeated tuber pipe 19 in the bottom of heat conduction piece 11, detachable defeated tuber pipe 19 can carry out regular clearance to the bottom of base 3.
The first embodiment is as follows: radiating grooves are symmetrically formed in the left side and the right side of the bottom of the inner cavity of the base 3, and the device body 1 can conveniently radiate heat during working.
It should be noted that, the utility model relates to a defroster that low temperature cold storage used, install base 3 to the top of low temperature cold storage through first erection column 4 during the use, the heat that device body 1 during operation produced can transmit to second heat conduction post 16 through heat conduction iron sheet 18, second heat conduction post 16 can transmit the heat to heat conduction piece 11, heat conduction piece 11 can be with heat transmission to first heat conduction post 9, first heat conduction post 9 has partly heat this moment, start electric heater strip 10, further heat first heat conduction post 9, start fan 8, make the wind energy that blows off heat through electric heater strip 10, can be to the indoor work of defrosting of low temperature cold storage this moment.
In the description of the present invention, it is to be understood that the positional or positional relationships, such as the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, are based on the positional or positional relationships illustrated in the drawings and are for convenience in describing the present application and to simplify the description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered as limiting of the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (6)
1. A defroster for a low-temperature refrigerator includes a device body (1), and is characterized in that: the center of the top of the device body (1) is fixedly connected with a clamping block (2), the top of the device body (1) is provided with a base (3), the center of the bottom of the base (3) is provided with a clamping groove (14), the left side and the right side of the bottom of the base (3) are symmetrically provided with empty grooves (7), the tops of inner cavities of the two empty grooves (7) are symmetrically and fixedly connected with fans (8), the bottom of each fan (8) is provided with a first heat conduction column (9), and the outer wall of each first heat conduction column (9) is fixedly connected with an electric heating wire (10);
the heat conduction device is characterized in that the front and the back of the left side and the right side of the bottom of the base (3) are symmetrically and fixedly connected with a heat conduction block (11), one side of the heat conduction block (11) is fixedly connected with a spring (15), one side of the heat conduction block (11) is provided with a second heat conduction column (16), the other side of the second heat conduction column (16) is fixedly connected with a clamping block (17), the other side of the clamping block (17) is fixedly connected with a heat conduction iron sheet (18), the other side of the heat conduction iron sheet (18) is attached to the side of the device body (1), and the bottom of the heat conduction block (11) is provided with an air conveying pipe (19).
2. A defrosting apparatus for a low temperature refrigerator according to claim 1, wherein: the clamping groove (14) is matched with the clamping block (2) in size, the clamping groove (14) and the clamping block (2) are both T-shaped, and the device body (1) is inserted into the inner cavity of the base (3) through the clamping block (2).
3. A defrosting apparatus for a low temperature refrigerator according to claim 1, wherein: the front and the back of the first heat-conducting columns (9) are symmetrically and fixedly connected to the front and the back of the bottom of the inner cavity of the empty groove (7), the number of the first heat-conducting columns (9) is eight, the number of the fans (8) is four, and each group of the fans (8) is symmetrically and fixedly connected to the inner cavity of the empty groove (7).
4. A defrosting apparatus for a low temperature refrigerator according to claim 1, wherein: the second heat-conducting column (16) is movably connected in an inner cavity of the heat-conducting block (11), four springs (15) are symmetrically and fixedly connected to the periphery of the side edge of each heat-conducting block (11), and the other side of the second heat-conducting column (16) penetrates through the inner cavity of the clamping block (17) and is fixedly connected to the side edge of the heat-conducting iron sheet (18).
5. The defroster for a low temperature refrigerator according to claim 1, wherein: the filter screen is characterized in that the periphery of the top of the base (3) is symmetrically and fixedly connected with first mounting columns (4), the left side and the right side of the top of the base (3) are symmetrically provided with air inlets (5), and the bottoms of the inner cavities of the air inlets (5) are symmetrically and fixedly connected with filter screens (6).
6. The defroster for a low temperature refrigerator according to claim 1, wherein: four mounting groove (13) have been seted up to the centre symmetry of heat conduction piece (11) bottom, four the symmetrical threaded connection of one end of heat conduction piece (11) has mounting groove (13), the front and the symmetrical fixedly connected with second erection column (20) of back at defeated tuber pipe (19) top, thread groove (21) have been seted up to the centre symmetry of second erection column (20), the size looks adaptation of second erection column (20) and mounting groove (13), thread groove (21) and bolt (12) threaded connection, peg graft in the inner chamber of mounting groove (13) second erection column (20), second erection column (20) are through bolt (12) fixed connection in the inner chamber of mounting groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221499541.XU CN217715578U (en) | 2022-06-16 | 2022-06-16 | Defroster that low temperature cold storage used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221499541.XU CN217715578U (en) | 2022-06-16 | 2022-06-16 | Defroster that low temperature cold storage used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217715578U true CN217715578U (en) | 2022-11-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221499541.XU Active CN217715578U (en) | 2022-06-16 | 2022-06-16 | Defroster that low temperature cold storage used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217715578U (en) |
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2022
- 2022-06-16 CN CN202221499541.XU patent/CN217715578U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A defrosting device for low-temperature cold storage Effective date of registration: 20230323 Granted publication date: 20221101 Pledgee: Bank of China Limited Weihai Wendeng sub branch Pledgor: Wendeng Changsheng Refrigeration Factory Registration number: Y2023980035583 |