CN207702802U - A kind of engineering plastics production finished product vacuum cold device - Google Patents
A kind of engineering plastics production finished product vacuum cold device Download PDFInfo
- Publication number
- CN207702802U CN207702802U CN201820037673.8U CN201820037673U CN207702802U CN 207702802 U CN207702802 U CN 207702802U CN 201820037673 U CN201820037673 U CN 201820037673U CN 207702802 U CN207702802 U CN 207702802U
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- China
- Prior art keywords
- vacuum
- babinet
- finished product
- engineering plastics
- plastics production
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses a kind of engineering plastics production finished product vacuum cold devices of cold storage plant technical field,The bottom of box is equipped with right pedestal,Chamber door is installed by two groups of hinges on the right side of the babinet,The base intracavity bottom left is equipped with cold storage plant,It is provided with connecting tube at the top of the cold storage plant,And connecting tube is connected with cabinets cavity,The base intracavity bottom right is equipped with vacuum machine,It is provided with vacuum tube at the top of the vacuum machine,And vacuum tube is connected with cabinets cavity,The vacuum machine front end face is provided with exhaust pipe,And exhaust pipe extends to base outer wall through pedestal,The cabinets cavity bottom is provided with solenoid valve,Control switch is sequentially installed in the middle part of the babinet front end face from left to right,Thermometer and vacuum checking device,Coordinate vacuum tube that cabinets cavity can be made to become vacuum state by vacuum machine,It can pre- air backflow resistent by solenoid valve,It is low-temperature condition that can observe cabinets cavity at any time by the effect of thermometer.
Description
Technical field
The utility model is related to cold storage plant technical field, specially a kind of engineering plastics production is filled with finished product vacuum cold
It sets.
Background technology
Refrigerating box or incubator are mainly used for the refrigeration or heat preservation storage of food, drug, makeup, electronic device, dry ice etc.
It deposits, transport, in the market refrigerating box predominant plastics refrigerating box, aluminium alloy refrigerating box or fiberglass refrigerating box, insulating layer are mainly
PU foams or EPS foaming, also has EPS, EPP box material of simple layer to make, or VIP (vacuum is added in Plastic Foam Box
Thermal insulation board), promotion heat insulation effect is combined together by foaming but heat insulation effect is not ideal, is extremely difficult to 0.015w/mk
Above thermal conductivity effect is to achieve the purpose that Refrigerated Transport, generally requires to be put into a large amount of ice chest ice bag in refrigerating box, from
And reducing the utilization rate of chest, the refrigeration for being refrigerated for 4 days summers or more, or needing 18 degrees below zero or less 24 hours or more needs
It wants, is difficult to realize but dry ice because of its characteristic without using dry ice, cannot be used in many places, according to China
Number of patent application is：A kind of plastic vacuum refrigerating box for vacuum checking device that CN201621197578.1 is proposed, plastic vacuum
Refrigerating box includes for holding the Box Cover for waiting for the babinet of thermal insulation material and being arranged above the babinet, and the babinet is to change
Double-layer cavity structure made of property plastic bonding, the double-layer cavity structure inner vacuum are arranged on the babinet double-layer structure
There are radiation protection barrier layer, the babinet that sealing device is set with the Box Cover junction, is set inside the babinet double-layer structure
One end is equipped with to be used to detect inside the double-layer cavity structure very with what the extraneous contact other end was arranged in the double-layer structure
The vacuum test device of reciprocal of duty cycle although cold storage effect is relatively stable, but can not refrigerate, and can not make refrigerating box for a long time
Inner cavity becomes cryogenic vacuum state, for this purpose, we have proposed a kind of engineering plastics production finished product vacuum cold devices.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of engineering plastics production finished product vacuum cold device
The problem of being proposed in background technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of engineering plastics production finished product vacuum
Cold storage plant, including babinet, the bottom of box are equipped with right pedestal, and the babinet right side is equipped with case by two groups of hinges
Door, the base intracavity bottom left are equipped with cold storage plant, are provided with connecting tube at the top of the cold storage plant, and connecting tube with
Cabinets cavity is connected, and the base intracavity bottom right is equipped with vacuum machine, and vacuum tube is provided at the top of the vacuum machine, and
Vacuum tube is connected with cabinets cavity, and the vacuum machine front end face is provided with exhaust pipe, and exhaust pipe extends to bottom through pedestal
Seat outer wall, the cabinets cavity bottom are provided with solenoid valve, control are sequentially installed with from left to right in the middle part of the babinet front end face
Cold storage plant, vacuum machine, solenoid valve and very is electrically connected in switch, thermometer and vacuum checking device, the control switch
Empty detection device, the control switch are electrically connected with external power supply.
Preferably, the cold storage plant includes refrigeration case, and blast pipe, the air inlet are provided on the left of the refrigeration box cavity
It is provided with refrigerant condenser on the right side of pipe, refrigerator pipe is provided at the top of the refrigerant condenser, system is provided at the top of the refrigerator pipe
Cold compressor, and refrigeration compressor is connect with connecting tube.
Preferably, the babinet and chamber door junction are provided with sealing ring, and sealing ring is divided into sealing concave ring and seals convex
Ring, the babinet right side are provided with sealing concave ring, and are provided on the left of chamber door and the sealing matched sealing bulge loop of concave ring.
Preferably, the box back face is provided with latch, and is provided on chamber door and the matched fixation of latch
Plate, latch and fixed plate are connected by fastening bolt.
Preferably, the base bottom is provided with non-slip mat, and non-slip mat is made of rigid rubber, the setting of non-slip mat bottom
There is antiskid thread, antiskid thread is in transversely arranged.
Preferably, the connecting tube, vacuum tube and exhaust tube cavity are both provided with erosion resistant coating, and erosion resistant coating is anti-for polyethylene
Rotten coating.
Preferably, the base bottom four corners are both provided with dismountable movable pulley, and movable pulley is to be filled with locking
The universal wheel set.
Compared with prior art, the utility model has the beneficial effects that：
1, coordinate vacuum tube that cabinets cavity can be made to become vacuum state by vacuum machine, and can be pre- by solenoid valve
Air backflow resistent, can preventing cabinets cavity by vacuum checking device, there are air；
2, the reduction of cabinets cavity temperature can be made by cold storage plant, babinet can be observed by the effect of thermometer at any time
Inner cavity is low-temperature condition.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model babinet and chamber door connection diagram
Fig. 3 is the utility model cold storage plant schematic diagram.
In figure：1 babinet, 2 pedestals, 3 hinges, 4 chamber doors, 5 cold storage plants, 51, refrigeration case, 52 blast pipes, 53 refrigeration condensations
Device, 54 refrigerator pipes, 55 refrigeration compressors, 6 connecting tubes, 7 vacuum machines, 8 vacuum tubes, 9 exhaust pipes, 10 solenoid valves, 11 control switch,
12 thermometers, 13 vacuum checking devices.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of engineering plastics production finished product vacuum cold
Device, including babinet 1,1 bottom of babinet are equipped with right pedestal 2, and 1 right side of babinet is equipped with chamber door 4, pedestal 2 by two groups of hinges 3
Cold storage plant 5 is installed, 5 top of cold storage plant is provided with connecting tube 6, and connecting tube 6 and 1 inner cavity phase of babinet on the left of intracavity bottom
Connection, 2 intracavity bottom of pedestal right side are equipped with vacuum machine 7, and 7 top of vacuum machine is provided with vacuum tube 8, and vacuum tube 8 and babinet 1
Inner cavity is connected, and 7 front end face of vacuum machine is provided with exhaust pipe 9, and exhaust pipe 9 extends to 2 outer wall of pedestal, babinet 1 through pedestal 2
Intracavity bottom is provided with solenoid valve 10, is sequentially installed with control switch 11,12 and of thermometer in the middle part of 1 front end face of babinet from left to right
Cold storage plant 5, vacuum machine 7, solenoid valve 10 and vacuum detecting dress is electrically connected in vacuum checking device 13, control switch 11
13 are set, control switch 11 is electrically connected with external power supply.
Wherein, cold storage plant 5 includes refrigeration case 51, and blast pipe 52 is provided on the left of 51 inner cavity of refrigeration case, and blast pipe 52 is right
Side is provided with refrigerant condenser 53, and 53 top of refrigerant condenser is provided with refrigerator pipe 54, and 54 top of refrigerator pipe is provided with refrigeration pressure
Contracting machine 55, and refrigeration compressor 55 is connect with connecting tube 6, babinet 1 and 4 junction of chamber door are provided with sealing ring, and sealing ring point
For sealing concave ring and sealing bulge loop, 1 right side of babinet is provided with sealing concave ring, and 4 left side of chamber door is provided with and matches with sealing concave ring
The sealing bulge loop of conjunction can prevent air from entering, 1 rear end face of babinet is set by sealing concave ring and sealing the mutual cooperation of bulge loop
Be equipped with latch, and be provided on chamber door 4 with the matched fixed plate of latch, latch and fixed plate are connected by fastening bolt
It connects, chamber door can be fixed by the mutual cooperation of latch, fixed plate and fastening bolt, preventing in use can not be tight
It closes, 2 bottom of pedestal is provided with non-slip mat, and non-slip mat is made of rigid rubber, and non-slip mat bottom is provided with antiskid thread, anti-skidding
Screw thread is in transversely arranged, and non-slip mat can prevent pedestal 2 from sliding, and connecting tube 6, vacuum tube 8 and 9 inner cavity of exhaust pipe are both provided with anti-
Rotten layer, and erosion resistant coating is polyethylene anticorrosion coating, erosion resistant coating can prolong the service life, is both provided at 2 bottom four corners of pedestal
Dismountable movable pulley, and movable pulley is the universal wheel with locking device, is greatly improved by demountable movable pulley
The mobility of the device.
Operation principle：When needing to refrigerate finished plastic, chamber door 4 is opened by hinge 3, is put into finished plastic,
Chamber door 4 is closed, starts vacuum machine 7 and solenoid valve 10 by controlling switch 11, vacuum machine 7 takes out 1 inner cavity of babinet by vacuum tube 8
Gas becomes vacuum state, can detect whether 1 inner cavity of babinet becomes vacuum state by vacuum checking device 13, work as case
When 1 inner cavity of body becomes vacuum state, pass through air inlet after cold storage plant 5 starts by controlling the startup cold storage plant 5 of switch 11
Pipe 52 is pumped into air, carries out condensation cooling to air by refrigerant condenser 53, the cold air after cooling down is arrived by refrigerator pipe 54
Up to refrigeration compressor inner cavity, by refrigeration compressor 55 it is compressed after 1 inner cavity of babinet entered by connecting tube 6 cool down, lead to
Excess temperature meter 12 can observe the temperature of 1 inner cavity of babinet at any time, in 1 inner cavity temperature rise of babinet, start cold storage plant 5 to case
1 inner cavity of body cools down, and reaches the low-temperature condition for keeping 1 inner cavity of babinet for a long time, convenient for the collection to finished plastic.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of engineering plastics production finished product vacuum cold device, including babinet (1), it is characterised in that：Babinet (1) bottom
Portion is equipped with right pedestal (2), and babinet (1) right side is equipped with chamber door (4), pedestal (2) inner cavity by two groups of hinges (3)
Bottom left is equipped with cold storage plant (5), and connecting tube (6), and connecting tube (6) and case are provided at the top of the cold storage plant (5)
Body (1) inner cavity is connected, and vacuum machine (7) is equipped on the right side of pedestal (2) intracavity bottom, is arranged at the top of the vacuum machine (7)
There is vacuum tube (8), and vacuum tube (8) is connected with babinet (1) inner cavity, vacuum machine (7) front end face is provided with exhaust pipe
(9), and exhaust pipe (9) extends to pedestal (2) outer wall through pedestal (2), and babinet (1) intracavity bottom is provided with solenoid valve
(10), it is sequentially installed with control switch (11), thermometer (12) and vacuum detecting from left to right in the middle part of babinet (1) front end face
Cold storage plant (5), vacuum machine (7), solenoid valve (10) and vacuum is electrically connected in device (13), the control switch (11)
Detection device (13), the control switch (11) are electrically connected with external power supply.
2. a kind of engineering plastics production finished product vacuum cold device according to claim 1, it is characterised in that：It is described cold
It includes refrigeration case (51) to hide device (5), and blast pipe (52), the blast pipe (52) are provided on the left of refrigeration case (51) inner cavity
Right side is provided with refrigerant condenser (53), and refrigerator pipe (54), the refrigerator pipe are provided at the top of the refrigerant condenser (53)
(54) top is provided with refrigeration compressor (55), and refrigeration compressor (55) is connect with connecting tube (6).
3. a kind of engineering plastics production finished product vacuum cold device according to claim 1, it is characterised in that：The case
Body (1) and chamber door (4) junction are provided with sealing ring, and sealing ring is divided into sealing concave ring and sealing bulge loop, and the babinet (1) is right
Side is provided with sealing concave ring, and is provided on the left of chamber door (4) and the sealing matched sealing bulge loop of concave ring.
4. a kind of engineering plastics production finished product vacuum cold device according to claim 1, it is characterised in that：The case
Body (1) rear end face is provided with latch, and is provided on chamber door (4) and the matched fixed plate of latch, latch and fixation
Plate is connected by fastening bolt.
5. a kind of engineering plastics production finished product vacuum cold device according to claim 1, it is characterised in that：The bottom
Seat (2) bottom is provided with non-slip mat, and non-slip mat is made of rigid rubber, and non-slip mat bottom is provided with antiskid thread, anti-skidding spiral shell
Line is in transversely arranged.
6. a kind of engineering plastics production finished product vacuum cold device according to claim 1, it is characterised in that：The company
It takes over (6), vacuum tube (8) and exhaust pipe (9) inner cavity and is both provided with erosion resistant coating, and erosion resistant coating is polyethylene anticorrosion coating.
7. a kind of engineering plastics production finished product vacuum cold device according to claim 1, it is characterised in that：The bottom
Dismountable movable pulley is both provided at seat (2) bottom four corners, and movable pulley is the universal wheel with locking device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820037673.8U CN207702802U (en) | 2018-01-11 | 2018-01-11 | A kind of engineering plastics production finished product vacuum cold device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820037673.8U CN207702802U (en) | 2018-01-11 | 2018-01-11 | A kind of engineering plastics production finished product vacuum cold device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207702802U true CN207702802U (en) | 2018-08-07 |
Family
ID=63033995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820037673.8U Expired - Fee Related CN207702802U (en) | 2018-01-11 | 2018-01-11 | A kind of engineering plastics production finished product vacuum cold device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207702802U (en) |
-
2018
- 2018-01-11 CN CN201820037673.8U patent/CN207702802U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 Termination date: 20190111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |