CN205308103U - Freeze drier - Google Patents
Freeze drier Download PDFInfo
- Publication number
- CN205308103U CN205308103U CN201620055266.0U CN201620055266U CN205308103U CN 205308103 U CN205308103 U CN 205308103U CN 201620055266 U CN201620055266 U CN 201620055266U CN 205308103 U CN205308103 U CN 205308103U
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- CN
- China
- Prior art keywords
- air preheater
- type drier
- air inlet
- freezing type
- heat exchange
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Abstract
The utility model provides a freeze drier relates to desiccator equipment technical field, compressor, condenser, evaporimeter and deareator including connecting gradually still are equipped with heat transfer device, air preheater and water absorption device, heat transfer device includes the heat transfer case and sets up the heat exchanger of heat transfer incasement, the input pipeline of condenser lies in in the air preheater, heat transfer roof portion is equipped with the air inlet, the gas outlet of heat transfer case with air preheater's air inlet passes through the admission line and connects, air preheater's gas outlet with water absorption device's air inlet is connected, water absorption device still with the evaporimeter is connected, the utility model discloses it is energy -concerving and environment -protective, and improved production efficiency and yields simultaneously greatly.
Description
Technical field
This utility model relates to drier unit technical field, is specifically related to a kind of freezing type drier.
Background technology
Generally there are following equipment, Air cooler, water tank, water pump, vacuum compression bag making machine, screw air compressor, freezing type drier, tertiary filter, air accumulator, checking machine, cutting machine, pipe cutting machine, Bag Making Machine, die head threading machine, printer and compounding machine etc. in present wrapping enterprise.
Wherein freezer dryer is applicable to high-grade crude drug, the prepared slices of Chinese crude drugs, biological, wild vegetable, drying of the materials such as dehydrated vegetables, food, fruit, chemical industry, pharmaceutical intermediate, food pack manufacturing process serves very important effect, but useless cold being often not used that at present freezing type drier is got rid of and waste, and the aqueous vapor in dried air is fully dry completely, all causes deleterious effect for food pack such as Nori wound membrane, hot pickled mustard tube bag and vacuum article-storing bag.
So at present, a kind of freezing type drier is needed badly to solve the problems referred to above.
Utility model content
For the deficiencies in the prior art, this utility model provides a kind of freezing type drier, utilizes discarded coolant, saves the energy, improve dry efficiency simultaneously.
For realizing object above, this utility model is achieved by the following technical programs:
A kind of freezing type drier, including the compressor being sequentially connected with, condenser, vaporizer and moisture trap, it is additionally provided with heat-exchanger rig, air preheater and water absorber, described heat-exchanger rig includes heat exchange box and the heat exchanger being arranged in described heat exchange box, the input channel of described condenser is positioned at described air preheater, described heat exchange box top is provided with air inlet, the gas outlet of heat exchange box is connected by admission line with the air inlet of described air preheater, the gas outlet of described air preheater is connected with the air inlet of described water absorber, described water absorber is also connected with described vaporizer.
Further, it is positioned in described air preheater after the S-shaped folded bent of the input channel of described condensing tube.
Further, it is provided with water absorbent net in described water absorber, described water absorbent net scribbles silica-gel desiccant.
Further, described water absorber passes through three outlet pipes and passes into described vaporizer.
Further, it is additionally provided with radiator fan in described air preheater.
Further, the air inlet at described heat exchange box top is provided with tapered opening cover, is provided with blower fan in described tapered opening cover.
Further, it is additionally provided with particulate matter drainage screen in described admission line.
This utility model provides a kind of freezing type drier, add air preheater and water absorber, air preheater make use of vaporizer to discard coolant resource, heat exchanger is lowered the temperature, pass into the condensing tube heating being arranged in air preheater in air preheater, also condensing tube has been lowered the temperature simultaneously, enter water absorber and air is tentatively absorbed water, alleviate the burden of gas-liquid separator, be greatly improved dry efficiency simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described 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 premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is this utility model structural representation.
Wherein: 1, compressor; 2, condenser; 3, vaporizer; 4, heat exchange box; 5, heat exchanger; 6, input channel; 7, air preheater; 8, breather line; 9, water absorber; 10, outlet pipe; 11, radiator fan; 12, tapered opening cover; 13, blower fan; 14, particulate matter drainage screen; 15, moisture trap.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in this utility model embodiment, technical scheme in this utility model embodiment is clearly and completely described, obviously, described embodiment is a part of embodiment of this utility model, rather than whole embodiments. Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Embodiment 1:
In conjunction with accompanying drawing 1, this utility model one freezing type drier, including the compressor 1 being sequentially connected with, condenser 2, vaporizer 3 and moisture trap 15, it is additionally provided with heat-exchanger rig, air preheater and water absorber 9, described heat-exchanger rig includes heat exchange box 4 and the heat exchanger 5 being arranged in heat exchange box 4, the input channel 6 of condenser 2 is positioned at described air preheater, heat exchange box 4 top is provided with air inlet, the gas outlet of heat exchange box 4 is connected by admission line with the air inlet of air preheater, the gas outlet of air preheater is connected with the air inlet of water absorber 9, it is provided with water absorbent net in water absorber 9, water absorbent net scribbles silica-gel desiccant, most of moisture can be got rid of by initial absorption, water absorber 9 passes through three outlet pipes 10 and passes into vaporizer 3, radiator fan 11 it is additionally provided with in air preheater, since accelerate preheating speed.
Embodiment 2:
In conjunction with accompanying drawing 1, this utility model one freezing type drier, including the compressor 1 being sequentially connected with, condenser 2, vaporizer 3 and moisture trap 15, it is additionally provided with heat-exchanger rig, air preheater and water absorber 9, described heat-exchanger rig includes heat exchange box 4 and the heat exchanger 5 being arranged in heat exchange box 4, the input channel 6 of condenser 2 is positioned at described air preheater, the input channel 6 of condensing tube 2 is to be positioned over described air preheater after S-shaped folded bent, improve air contact area, heat exchange box 4 top is provided with air inlet, the gas outlet of heat exchange box 4 is connected by admission line with the air inlet of air preheater, the gas outlet of air preheater is connected with the air inlet of water absorber 9, it is provided with water absorbent net in water absorber 9, water absorbent net scribbles silica-gel desiccant, most of moisture can be got rid of by initial absorption, water absorber 9 passes through three outlet pipes 10 and passes into vaporizer 3, radiator fan 11 it is additionally provided with in air preheater, since accelerate preheating speed, the air inlet at heat exchange box 4 top is provided with tapered opening cover 12, it is provided with blower fan 13 in described tapered opening cover 12, speed of production can be improved, particulate matter drainage screen 14 it is additionally provided with in admission line, the impurity in air filtering can be crossed, also it is the quality product rate improving product.
This utility model provides a kind of freezing type drier, add air preheater and water absorber, air preheater make use of vaporizer to discard coolant resource, heat exchanger is lowered the temperature, passes into the condensing tube heating being arranged in air preheater in air preheater, also condensing tube has been lowered the temperature simultaneously, enter water absorber air is tentatively absorbed water, alleviate the burden of gas-liquid separator, save mass energy, be greatly improved dry efficiency simultaneously.
It should be noted that, in this article, the relational terms of such as first and second or the like is used merely to separate an entity or operation with another entity or operating space, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially. And, term " includes ", " comprising " or its any other variant are intended to comprising of nonexcludability, so that include the process of a series of key element, method, article or equipment not only include those key elements, but also include other key elements being not expressly set out, or also include the key element intrinsic for this process, method, article or equipment. When there is no more restriction, statement " including ... " key element limited, it is not excluded that there is also other identical element in including the process of described key element, method, article or equipment.
Above example only in order to the technical solution of the utility model to be described, is not intended to limit; Although this utility model being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent replacement; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of this utility model.
Claims (7)
1. a freezing type drier, including the compressor being sequentially connected with, condenser, vaporizer and moisture trap, it is characterized in that, it is additionally provided with heat-exchanger rig, air preheater and water absorber, described heat-exchanger rig includes heat exchange box and the heat exchanger being arranged in described heat exchange box, the input channel of described condenser is positioned at described air preheater, described heat exchange box top is provided with air inlet, the gas outlet of heat exchange box is connected by admission line with the air inlet of described air preheater, the gas outlet of described air preheater is connected with the air inlet of described water absorber, described water absorber is also connected with described vaporizer.
2. freezing type drier as claimed in claim 1, it is characterised in that be positioned in described air preheater after the S-shaped folded bent of input channel of described condensing tube.
3. freezing type drier as claimed in claim 1, it is characterised in that be provided with water absorbent net in described water absorber, described water absorbent net scribbles silica-gel desiccant.
4. freezing type drier as claimed in claim 1, it is characterised in that described water absorber passes through three outlet pipes and passes into described vaporizer.
5. freezing type drier as claimed in claim 2, it is characterised in that be additionally provided with radiator fan in described air preheater.
6. freezing type drier as claimed in claim 1, it is characterised in that the air inlet at described heat exchange box top is provided with tapered opening cover, is provided with blower fan in described tapered opening cover.
7. freezing type drier as claimed in claim 1, it is characterised in that be additionally provided with particulate matter drainage screen in described admission line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620055266.0U CN205308103U (en) | 2016-01-20 | 2016-01-20 | Freeze drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620055266.0U CN205308103U (en) | 2016-01-20 | 2016-01-20 | Freeze drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205308103U true CN205308103U (en) | 2016-06-15 |
Family
ID=56205188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620055266.0U Expired - Fee Related CN205308103U (en) | 2016-01-20 | 2016-01-20 | Freeze drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205308103U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109758879A (en) * | 2019-02-18 | 2019-05-17 | 桂林电子科技大学 | A kind of composite air removal moisture drying system using silica gel and high voltage electric field |
| CN111365946A (en) * | 2020-01-13 | 2020-07-03 | 漳州职业技术学院 | Vacuum freeze drying device and method with auxiliary heating |
| CN115532033A (en) * | 2022-11-08 | 2022-12-30 | 浙江盛尔气体设备制造有限公司 | Freezing type compression drying machine running in high-temperature environment |
-
2016
- 2016-01-20 CN CN201620055266.0U patent/CN205308103U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109758879A (en) * | 2019-02-18 | 2019-05-17 | 桂林电子科技大学 | A kind of composite air removal moisture drying system using silica gel and high voltage electric field |
| CN109758879B (en) * | 2019-02-18 | 2023-10-27 | 桂林电子科技大学 | Composite air dehumidifying and drying system utilizing silica gel and high-voltage electric field |
| CN111365946A (en) * | 2020-01-13 | 2020-07-03 | 漳州职业技术学院 | Vacuum freeze drying device and method with auxiliary heating |
| CN111365946B (en) * | 2020-01-13 | 2021-09-21 | 漳州职业技术学院 | Vacuum freeze drying device and method with auxiliary heating |
| CN115532033A (en) * | 2022-11-08 | 2022-12-30 | 浙江盛尔气体设备制造有限公司 | Freezing type compression drying machine running in high-temperature environment |
| CN115532033B (en) * | 2022-11-08 | 2024-05-24 | 浙江盛尔气体设备制造有限公司 | Freezing type compression dryer running in high-temperature environment |
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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: 20160615 Termination date: 20200120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |