CN205170912U - Be used for cryogenic equipment of product - Google Patents
Be used for cryogenic equipment of product Download PDFInfo
- Publication number
- CN205170912U CN205170912U CN201520819779.XU CN201520819779U CN205170912U CN 205170912 U CN205170912 U CN 205170912U CN 201520819779 U CN201520819779 U CN 201520819779U CN 205170912 U CN205170912 U CN 205170912U
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- Prior art keywords
- liquid nitrogen
- casing
- cold wind
- product
- box
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Abstract
The utility model discloses a be used for cryogenic equipment of product, the on -line screen storage device comprises a base, the upper portion of base is provided with the box, the surface of box is equipped with the heat preservation, the inside of box is provided with the cold wind board, and the cold wind board divide into the process chamber and the chamber of taking a breath to the box, the positive surface left side of base is provided with controlling means, the inside right side of base is provided with the motor, the pivot of motor runs through the bottom of box, and this pivot is connected with the fan of the intracavity portion of taking a breath, it is equipped with liquid nitrogen pipeline mouth to take a breath the right side in chamber, and it has the liquid nitrogen pipeline to alternate in this liquid nitrogen pipeline mouth, and the liquid nitrogen deconcentrator is installed to the one end that the liquid nitrogen pipeline is located the intracavity of taking a breath. This be used for cryogenic equipment of product through sub zero treatment, has guaranteed that the product can not lead to the fact the phenomenon that collapses and split adding man -hour, through the improvement to the liquid nitrogen deconcentrator, can be quick convert the liquid nitrogen to nitrogen gas, reached the effect that provides air conditioning to box inside, can provide sufficient nitrogen gas and carry out sub zero treatment.
Description
Technical field
The utility model relates to product deep freeze refrigeration plant technical field, is specially a kind of equipment for product deep cooling.
Background technology
At present, in the processing treatment such as metallic substance and goods, wolfram varbide, Wimet, material of construction, hardware and electrical equipment, electromechanical equipment, often run into a lot of problem, such as in processing there is the state of splitting and collapsing in product, product in process of production interiors of products can produce some stress, such client just there will be the processing of splitting and collapsing and being unfavorable for the later stage when processing, not only waste material, and can be with and serve dispute, cause working efficiency low, by having specified qualified product, financial loss can not be caused, so need to do some process to product.
in utility model
The purpose of this utility model is to provide a kind of equipment for product deep cooling, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of equipment for product deep cooling, comprise base, the top of described base is provided with casing, the surface of described casing is provided with thermal insulation layer, the inside of described casing is provided with cold wind plate, and cold wind plate is divided into treating chamber and ventilation lumen casing, control device is provided with on the left of the front surface of described base, the right side of described chassis interior is provided with motor, the rotating shaft of described motor runs through the bottom of casing, this rotating shaft is connected with the fan of ventilation lumen inside, the right side of described ventilation lumen is provided with liquid nitrogen pipe road junction, liquid nitrogen pipes is interspersed with in this liquid nitrogen pipe road junction, and one end that liquid nitrogen pipes is positioned at ventilation lumen is provided with liquid nitrogen decollator, the exposed one end outside ventilation lumen of liquid nitrogen pipes is connected with liquid nitrogen container, and the junction of the exposed one end out of liquid nitrogen pipes and liquid nitrogen container is provided with the first magnetic valve, the bottom left of described treating chamber is provided with temperature sensor, the upper left-hand of described treating chamber is provided with vent-pipe, described treating chamber is connected by the nitrogen gas recovering apparatus of muffler with casing outside, and muffler is provided with the second magnetic valve, left side bottom described nitrogen gas recovering apparatus is provided with fan, described control device and motor, first magnetic valve, second magnetic valve, liquid nitrogen decollator, fan and temperature sensor electrical connection.
Preferably, described control device comprises indicating meter and switching push button.
Preferably, the inner chamber of described vent-pipe is provided with Air Filter, and vent-pipe is provided with control valve.
Preferably, described thermal insulation layer is polyurethane insulation coating.
Preferably, described cold wind plate is that the filtration cold wind plate that two density is different combines.
Compared with prior art, the beneficial effects of the utility model are: this is used for the equipment of product deep cooling, through sub-zero treatment, ensure that product can not cause the phenomenon collapsing and split adding man-hour, by the improvement to liquid nitrogen decollator, fast liquid nitrogen can be converted to nitrogen, reach effect box house being provided to cold air, sufficient nitrogen can be provided to carry out sub-zero treatment, by the setting to cold wind plate, cold wind plate cools nitrogen further, nitrogen enters treating chamber through cold wind plate and carries out sub-zero treatment to product, the temperature of temperature sensor to box house judges, pass to display unit, make staff to the control of box interior temperature, by the setting to thermal insulation layer, reach the effect to box house insulation, cold air is avoided to run off, by the improvement to nitrogen gas recovering apparatus, the unnecessary nitrogen of Absorbable rod, economize on resources, carry out recycle.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1 base, 2 casings, 3 control device, 4 motors, 5 fans, 6 thermal insulation layers, 7 cold wind plates, 8 treating chambers, 9 ventilation lumen, 10 liquid nitrogen pipes, 11 liquid nitrogen decollators, 12 first magnetic valves, 13 liquid nitrogen containers, 14 temperature sensors, 15 vent-pipes, 16 nitrogen gas recovering apparatus, 17 second magnetic valves, 18 fans.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model provides a kind of technical scheme: a kind of equipment for product deep cooling, through sub-zero treatment, ensure that product can not cause the phenomenon collapsing and split adding man-hour, comprise base 1, the top of base 1 is provided with casing 2, the surface of casing 2 is provided with thermal insulation layer 6, by the setting to thermal insulation layer 6, reach the effect to casing 2 internal insulation, cold air is avoided to run off, thermal insulation layer 6 is polyurethane insulation coating, the inside of casing 2 is provided with cold wind plate 7, and cold wind plate 7 is divided into treating chamber 8 and ventilation lumen 9 casing 2, by the setting to cold wind plate 7, cold wind plate 7 cools nitrogen further, nitrogen enters treating chamber 8 pairs of products through cold wind plate 7 and carries out sub-zero treatment, cold wind plate 7 is that the filtration cold wind plate that two density is different combines, control device 3 is provided with on the left of the front surface of base 1, control device 3 comprises indicating meter and switching push button, the right side of base 1 inside is provided with motor 4, the rotating shaft of motor 4 runs through the bottom of casing 2, this rotating shaft is connected with the fan 5 of ventilation lumen 9 inside, the right side of ventilation lumen 9 is provided with liquid nitrogen pipe road junction, liquid nitrogen pipes 10 is interspersed with in this liquid nitrogen pipe road junction, and one end that liquid nitrogen pipes 10 is positioned at ventilation lumen 9 is provided with liquid nitrogen decollator 11, liquid nitrogen pipes 10 carries out the conveying to liquid nitrogen, by the improvement to liquid nitrogen decollator 11, fast liquid nitrogen can be converted to nitrogen, reach effect casing 2 inside being provided to cold air, sufficient nitrogen can be provided to carry out sub-zero treatment, the exposed one end outside ventilation lumen 9 of liquid nitrogen pipes 10 is connected with liquid nitrogen container 13, liquid nitrogen container is liquid nitrogen storage equipment, ensure the abundance of liquid nitrogen, and the junction of the exposed one end out of liquid nitrogen pipes 10 and liquid nitrogen container 13 is provided with the first magnetic valve 12, first magnetic valve 12 carries out the flow controlling liquid nitrogen, be convenient to the control to casing 2 internal temperature, the bottom left for the treatment of chamber 8 is provided with temperature sensor 14, the temperature of temperature sensor 14 pairs of casing 2 inside judges, pass to display unit, make staff to the control of casing 2 internal temperature, the upper left-hand for the treatment of chamber 8 is provided with vent-pipe 15, vent-pipe 15 is used for taking a breath to casing 2 inside, the inner chamber of vent-pipe 15 is provided with Air Filter, and vent-pipe 15 is provided with control valve, treating chamber 8 is connected by the nitrogen gas recovering apparatus 16 of muffler with casing 2 outside, by the improvement to nitrogen gas recovering apparatus 16, the unnecessary nitrogen of Absorbable rod, economize on resources, carry out recycle, and muffler is provided with the second magnetic valve 17, second magnetic valve 17 controls the operational throughput of secondary nitrogen, left side bottom nitrogen gas recovering apparatus 16 is provided with fan 18, the conveying that fan 18 is nitrogen provides power, control device 3 and motor 4, first magnetic valve 12, second magnetic valve 17, liquid nitrogen decollator 11, fan 18 and temperature sensor 14 are electrically connected.
Principle of work: when this is used for the equipment use of product deep cooling, control device 3 is energized, first magnetic valve 12 controls the flow that liquid nitrogen enters casing 2, motor 4 is started working simultaneously, motor 4 drives fan 5 to rotate, the nitrogen filtered from liquid nitrogen decollator 11 is evenly blown in treating chamber 8, the closed of the first magnetic valve 12 is controlled according to the temperature that temperature sensor 14 transmits, after deep cooling completes, open the switch of the second magnetic valve 17, that nitrogen enters nitrogen gas recovering apparatus 16, when again cooling product, open the switch of fan 18, nitrogen is transported in casing 2 again, after product sub-zero treatment is complete, switching push button on shutoff control unit 3.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (5)
1. the equipment for product deep cooling, comprise base (1), the top of described base (1) is provided with casing (2), it is characterized in that: the surface of described casing (2) is provided with thermal insulation layer (6), the inside of described casing (2) is provided with cold wind plate (7), and cold wind plate (7) is divided into treating chamber (8) and ventilation lumen (9) casing (2), control device (3) is provided with on the left of the front surface of described base (1), the right side of described base (1) inside is provided with motor (4), the rotating shaft of described motor (4) runs through the bottom of casing (2), this rotating shaft is connected with the fan (5) of ventilation lumen (9) inside, the right side of described ventilation lumen (9) is provided with liquid nitrogen pipe road junction, liquid nitrogen pipes (10) is interspersed with in this liquid nitrogen pipe road junction, and one end that liquid nitrogen pipes (10) is positioned at ventilation lumen (9) is provided with liquid nitrogen decollator (11), the exposed one end in ventilation lumen (9) outside of liquid nitrogen pipes (10) is connected with liquid nitrogen container (13), and the junction of the exposed one end out of liquid nitrogen pipes (10) and liquid nitrogen container (13) is provided with the first magnetic valve (12), the bottom left of described treating chamber (8) is provided with temperature sensor (14), the upper left-hand of described treating chamber (8) is provided with vent-pipe (15), described treating chamber (8) is connected by the nitrogen gas recovering apparatus (16) that muffler is outside with casing (2), and muffler is provided with the second magnetic valve (17), the left side of described nitrogen gas recovering apparatus (16) bottom is provided with fan (18), described control device (3) and motor (4), first magnetic valve (12), second magnetic valve (17), liquid nitrogen decollator (11), fan (18) and temperature sensor (14) electrical connection.
2. a kind of equipment for product deep cooling according to claim 1, is characterized in that: described control device (3) comprises indicating meter and switching push button.
3. a kind of equipment for product deep cooling according to claim 1, it is characterized in that: the inner chamber of described vent-pipe (15) is provided with Air Filter, and vent-pipe (15) is provided with control valve.
4. a kind of equipment for product deep cooling according to claim 1, is characterized in that: described thermal insulation layer (6) is polyurethane insulation coating.
5. a kind of equipment for product deep cooling according to claim 1, is characterized in that: described cold wind plate (7) is that the filtration cold wind plate that two density is different combines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520819779.XU CN205170912U (en) | 2015-10-23 | 2015-10-23 | Be used for cryogenic equipment of product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520819779.XU CN205170912U (en) | 2015-10-23 | 2015-10-23 | Be used for cryogenic equipment of product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205170912U true CN205170912U (en) | 2016-04-20 |
Family
ID=55734926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520819779.XU Expired - Fee Related CN205170912U (en) | 2015-10-23 | 2015-10-23 | Be used for cryogenic equipment of product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205170912U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109556337A (en) * | 2018-12-03 | 2019-04-02 | 天津市热处理研究所有限公司 | A kind of dual chamber cryogenic treatment apparatus |
| CN110425819A (en) * | 2019-08-20 | 2019-11-08 | 中国科学院理化技术研究所 | A kind of cryogenic treatment apparatus |
| CN111644251A (en) * | 2020-05-27 | 2020-09-11 | 南通协鑫热熔胶有限公司 | Liquid nitrogen cryogenic grinding low-temperature nitrogen recycling integrated equipment |
| CN114277326A (en) * | 2021-12-07 | 2022-04-05 | 西安建筑科技大学 | System and process for preparing high-strength titanium alloy under cryogenic condition |
-
2015
- 2015-10-23 CN CN201520819779.XU patent/CN205170912U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109556337A (en) * | 2018-12-03 | 2019-04-02 | 天津市热处理研究所有限公司 | A kind of dual chamber cryogenic treatment apparatus |
| CN110425819A (en) * | 2019-08-20 | 2019-11-08 | 中国科学院理化技术研究所 | A kind of cryogenic treatment apparatus |
| CN110425819B (en) * | 2019-08-20 | 2021-12-17 | 中国科学院理化技术研究所 | Cryogenic treatment device |
| CN111644251A (en) * | 2020-05-27 | 2020-09-11 | 南通协鑫热熔胶有限公司 | Liquid nitrogen cryogenic grinding low-temperature nitrogen recycling integrated equipment |
| CN114277326A (en) * | 2021-12-07 | 2022-04-05 | 西安建筑科技大学 | System and process for preparing high-strength titanium alloy under cryogenic condition |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20161023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |