CN204678819U - Vacuum drying chamber - Google Patents
Vacuum drying chamber Download PDFInfo
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- CN204678819U CN204678819U CN201520225899.7U CN201520225899U CN204678819U CN 204678819 U CN204678819 U CN 204678819U CN 201520225899 U CN201520225899 U CN 201520225899U CN 204678819 U CN204678819 U CN 204678819U
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- box body
- layer box
- casing
- vacuum drying
- chamber door
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Abstract
The utility model discloses a kind of vacuum drying chamber, comprise casing, casing is divided into interior layer box body and outer-layer box body, forms interlayer between interior layer box body and outer-layer box body.Casing is provided with chamber door, chamber door is provided with locking device and visor.This vacuum drying chamber adopts hot water indirect, can while the temperature controlling material easily, and ensure the activity of material, internal layer box house vacuumizes, and can reduce the vaporization boiling point of material, can reduce the heat time; Pipe heat-transfer is individual layer directional stream-guidance, can the uniformity of temperature everywhere in guard box.The design that cabinet door place adopts sealing strip and locking device to combine, can completely cut off internal and external environment reliably.Existing vacuum drying chamber sealing property that what the utility model was very high improve is unstable, insecure determines to have good practicality.
Description
Technical field
The utility model relates to a kind of drying equipment, especially relates to a kind of vacuum drying chamber.
Background technology
Vacuum drying chamber is conventional drying device; during use, article to be dried are placed in case; hot water or steam is passed into as heat medium in heater; close chamber door; be evacuated with vavuum pump, heat medium flows in heater, and article to be dried are heated to assigned temperature; moisture can start evaporation and be siphoned away by vavuum pump, is applicable to the applications such as biochemistry, chemical pharmaceutical, health care, agri-scientific research, environmental protection.If vacuum drying chamber is poorly sealed, vacuum state is destroyed, and its drying effect can be had a greatly reduced quality, and extends drying time, increases energy consumption, the efficiency that impact is dry.
Utility model content
The utility model object is to provide a kind of vacuum drying chamber, if can not positiver sealing to solve existing vacuum drying chamber, can cause that drying effect reduces, drying time extends, energy consumption increases, affects the technical problems such as drying efficiency.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of vacuum drying chamber, comprises casing, and described casing is divided into interior layer box body and outer-layer box body, forms interlayer between interior layer box body and outer-layer box body; Be provided with vertical water inlet pipe, outlet pipe in described interior layer box body, water inlet pipe be provided with water inlet, outlet pipe is provided with delivery port, be horizontally disposed with multiple heat exchanger tube between water inlet pipe and outlet pipe, near heat exchanger tube, be provided with thermometer hole; Casing top is provided with vacuum orifice, and casing is provided with safety valve, and bottom half is provided with sewage draining exit;
Described casing is provided with chamber door, chamber door is provided with locking device and visor, box opening side is provided with groove, is provided with sealing strip in groove, and sealing strip is provided with breach, chamber door is provided with the boss matched with sealing strip breach; Described locking device, comprises base, base is provided with square chock, and square chock is connected with connecting rod, and connecting rod is provided with external screw thread; Chamber door is provided with the chock locating hole corresponding with chock; Connecting rod is arranged with depression bar and handwheel, handwheel is provided with internal thread; Outer-layer box body is provided with the holddown groove be interlocked with depression bar.
As preferably, between described base and chamber door, be provided with pad.
This vacuum drying chamber adopts hot water indirect, can while the temperature controlling material easily, and ensure the activity of material, internal layer box house vacuumizes, and can reduce the vaporization boiling point of material, can reduce the heat time.Pipe heat-transfer is individual layer directional stream-guidance, can the uniformity of temperature everywhere in guard box.The design that cabinet door place adopts sealing strip and locking device to combine, can completely cut off internal and external environment reliably.Existing vacuum drying chamber sealing property that what the utility model was very high improve is unstable, insecure determines to have good practicality.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of interior layer box body and outer-layer box body;
Fig. 3 is the generalized section of A-A in Fig. 1;
Fig. 4 is the generalized section of B-B in Fig. 1;
Fig. 5 is the structural representation of base, chock and connecting rod.
Detailed description of the invention
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.
Fig. 1 is structural representation of the present utility model, and Fig. 2 is the structural representation of interior layer box body and outer-layer box body, and Fig. 3 is the generalized section of A-A in Fig. 1, and Fig. 4 is the generalized section of B-B in Fig. 1, and Fig. 5 is the structural representation of base, chock and connecting rod.
As seen from the figure, this vacuum drying chamber, comprises casing 1, chamber door etc.Casing 1 is divided into interior layer box body 2 and outer-layer box body 3, forms interlayer 4 between interior layer box body 2 and outer-layer box body 3.
Be provided with vertical water inlet pipe 5, outlet pipe 6 in interior layer box body 2, water inlet pipe 5 be provided with water inlet 7, outlet pipe 6 is provided with delivery port 8, be horizontally disposed with multiple heat exchanger tube 9 between water inlet pipe 5 and outlet pipe 6, near heat exchanger tube 9, be provided with thermometer hole 10.Casing 1 top is provided with vacuum orifice 11, casing 1 is provided with safety valve 12, is provided with sewage draining exit 13 bottom casing 1.
Casing 1 is provided with chamber door 14, chamber door 14 is provided with multiple locking device 15, visor 16, casing 1 open side is provided with groove 17, is provided with sealing strip 18 in groove 17, sealing strip 18 is provided with breach 19, chamber door 1 is provided with the boss 20 matched with sealing strip breach 19 shape.
Locking device 15, comprises base 21, base 21 is provided with square chock 22, and square chock 22 is connected with connecting rod 23, connecting rod 23 is provided with external screw thread 24; Be provided with pad 25 between chamber door 14 and base 21, chamber door 14 be provided with the chock locating hole 26 corresponding with chock 22; Connecting rod 23 is arranged with depression bar 27 and handwheel 28, handwheel 28 is provided with internal thread 29, casing 1 is provided with the holddown groove 30 be interlocked with depression bar 27.
When this vacuum drying chamber uses, material is put into layer box body, close chamber door, buckle in holddown groove, screw handwheel by depression bar end, open vavuum pump, vavuum pump vacuumizes in interior layer box body via vacuum orifice.Subsequently, pass into hot water by water inlet, hot water circulates through water inlet pipe, heat exchanger tube, outlet pipe, hot water and material carry out heat exchange, and after material is heated and arrives assigned temperature, moisture evaporates gradually and taken away by vavuum pump, until material reaches required state, namely complete dry run.The internal layer box house of this vacuum drying chamber vacuumizes, and can reduce the vaporization boiling point of material, can reduce the heat time.Pipe heat-transfer is individual layer directional stream-guidance, can the uniformity of temperature everywhere in guard box.The design that cabinet door place adopts sealing strip and locking device to combine, can completely cut off internal and external environment reliably.
Finally, it should be pointed out that above detailed description of the invention is only the more representational example of the utility model.Obviously, the utility model is not limited to above-mentioned detailed description of the invention, can also have many distortion.Every above detailed description of the invention is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all should think and belong to protection domain of the present utility model.
Claims (2)
1. a vacuum drying chamber, comprises casing, it is characterized in that described casing is divided into interior layer box body and outer-layer box body, forms interlayer between interior layer box body and outer-layer box body; Be provided with vertical water inlet pipe, outlet pipe in described interior layer box body, water inlet pipe be provided with water inlet, outlet pipe is provided with delivery port, be horizontally disposed with multiple heat exchanger tube between water inlet pipe and outlet pipe, near heat exchanger tube, be provided with thermometer hole; Casing top is provided with vacuum orifice, and casing is provided with safety valve, and bottom half is provided with sewage draining exit;
Described casing is provided with chamber door, chamber door is provided with locking device and visor, box opening side is provided with groove, is provided with sealing strip in groove, chamber door is provided with the trapezoid boss matched with sealing strip; Described locking device, comprises base, base is provided with square chock, and square chock is connected with connecting rod, and connecting rod is provided with external screw thread; Chamber door is provided with chock locating hole; Connecting rod is arranged with depression bar and handwheel, handwheel is provided with internal thread; Outer-layer box body is provided with the holddown groove be interlocked with depression bar.
2. vacuum drying chamber according to claim 1, is characterized in that being provided with pad between described base and chamber door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520225899.7U CN204678819U (en) | 2015-04-15 | 2015-04-15 | Vacuum drying chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520225899.7U CN204678819U (en) | 2015-04-15 | 2015-04-15 | Vacuum drying chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204678819U true CN204678819U (en) | 2015-09-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520225899.7U Active CN204678819U (en) | 2015-04-15 | 2015-04-15 | Vacuum drying chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204678819U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107356102A (en) * | 2016-05-10 | 2017-11-17 | 天津北亚检测技术有限公司 | A kind of high temperature furnace sealing device for improving sealing |
| CN107588596A (en) * | 2017-10-18 | 2018-01-16 | 江苏瑞德斯环保科技有限公司 | A kind of solid-liquid separation system and the equipment with the system |
| CN110160323A (en) * | 2019-06-06 | 2019-08-23 | 深圳市时代高科技设备股份有限公司 | Minton dryer and electrifying connection apparatus for Minton dryer |
| CN110966853A (en) * | 2019-12-27 | 2020-04-07 | 国兴(东莞)新能源科技有限公司 | Lithium battery dewatering high-vacuum tunnel furnace adopting liquid bath method for heating |
-
2015
- 2015-04-15 CN CN201520225899.7U patent/CN204678819U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107356102A (en) * | 2016-05-10 | 2017-11-17 | 天津北亚检测技术有限公司 | A kind of high temperature furnace sealing device for improving sealing |
| CN107356102B (en) * | 2016-05-10 | 2023-09-15 | 天津北亚检测技术有限公司 | High-temperature furnace sealing device capable of improving sealing performance |
| CN107588596A (en) * | 2017-10-18 | 2018-01-16 | 江苏瑞德斯环保科技有限公司 | A kind of solid-liquid separation system and the equipment with the system |
| CN110160323A (en) * | 2019-06-06 | 2019-08-23 | 深圳市时代高科技设备股份有限公司 | Minton dryer and electrifying connection apparatus for Minton dryer |
| CN110966853A (en) * | 2019-12-27 | 2020-04-07 | 国兴(东莞)新能源科技有限公司 | Lithium battery dewatering high-vacuum tunnel furnace adopting liquid bath method for heating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170727 Address after: Huanggang City, Hubei province 435500 small town Huangmei County along the River Road, No. 108 Patentee after: Hubei Yinuorui Biological Pharmaceutical Co., Ltd. Address before: Huanggang City, Hubei province 435500 small town Huangmei County along the River Road, No. 108 Patentee before: HUBEI WURUI BIOLOGICAL SCIENCE & TECHNOLOGY CO., LTD. |