CN202582050U - Vacuum system using hot water drying - Google Patents
Vacuum system using hot water drying Download PDFInfo
- Publication number
- CN202582050U CN202582050U CN 201220209836 CN201220209836U CN202582050U CN 202582050 U CN202582050 U CN 202582050U CN 201220209836 CN201220209836 CN 201220209836 CN 201220209836 U CN201220209836 U CN 201220209836U CN 202582050 U CN202582050 U CN 202582050U
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- drying
- hot water
- dry
- vacuum system
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Abstract
The utility model discloses a vacuum system using hot water drying. The vacuum system comprises a vacuum pump, wherein the vacuum pump is connected with a dryer, the dryer is connected with a hot water tank, the dryer comprises a shell and a drying liner arranged in the shell, a drying layer is formed between the inner wall of the shell and the outer wall of the drying liner, the hot water tank is communicated with the drying layer, and the drying liner is communicated with the vacuum pump. The vacuum system has the advantages of being simple in structure, short in time consumption and low in energy consumption, saving production resources, avoiding a chemical reaction of a drying material, ensuring the quality, reducing the condensation time, shortening the waiting time in an intermediate step, and increasing the production efficiency.
Description
Technical field
The utility model relates to vacuum system, especially relates to the vacuum system of utilizing hot water dry, belongs to medicine, chemical field.
Background technology
Drying machine overflows wet branch (referring generally to moisture or other volatile liquid components) vaporization in the material through heating, to obtain the solid material of regulation moisture content.Dry purpose is the needs that use or further process for material, and what modern age, drying machine was brought into use is the fixed-bed type drying machine of intermittently operated.In the middle of the 19th century, the use of tunnel passage type drying machine indicates that drying machine is by the development of intermittently operated to the continued operation direction.Revolving drum drier has then been realized the stirring of granule materials preferably, and drying capacity and intensity are improved.Some industries have then developed the continued operation drying machine that adapts to industry requirement respectively, like the roller drier of weaving, paper industry.Early in the twentieth century, Dairy Production begins to use spray dryer, for extensive dry liquid material provides strong instrument.The forties, along with the development of fluidization technique, high strength, large-duty ebullated bed and pneumatic convey drier occur in succession.Freezing and sublimation, radiation and dielectric cleaning drying machine then provide new means for satisfying specific (special) requirements.Begin to have developed far infrared and microwave dryer the sixties.The plant equipment type that is used to carry out drying process is a lot, can be divided into batch (-type) and continous way according to method of operating.Can be divided into air, flue gas or other drying mediums according to drying medium.Can be divided into and flow adverse current and cross-flow according to motion (material moves with drying medium and flows) mode.Press mode of heating, drying machine is divided into types such as convection type, conduction-type, radiant type, dielectric cleaning.Countercurrent drier is claimed direct dryer again, is to utilize the drying medium of heat directly to contact with wet stock, transmits heat with convection type, and the steam that generates is taken away; The conduction-type drying machine is claimed the indirect type drying machine again; It utilizes conduction pattern to transmit heat through the metal partition to wet stock by thermal source, and wet minute steam of generation can aspirate, feed a small amount of sweep gas or remove in the methods such as low-temperature condenser surface condensation that are provided with separately with decompression.Radiation-type dryer is to utilize various radiators to launch the electromagnetic wave of certain wave-length coverage, changes heat into after being absorbed selectively by the wet stock surface and carries out drying; The dielectric cleaning drying machine is to utilize the high-frequency electric field effect, makes the inner fuel factor that takes place of wet stock carry out drying.The dry efficient of traditional drying system is low, and dried matter is adopted the mode of nature cooling, and length consuming time influences production efficiency.
The utility model content
The purpose of the utility model is to overcome the shortcoming and defect of above-mentioned prior art, and the vacuum system of utilizing hot water dry is provided, this vacuum system simple in structure; Weak point consuming time, it is low to consume energy, and has practiced thrift the resources of production; Avoid the chemical reaction of dry matter simultaneously, guaranteed quality, reduced the condensation time; Shorten the stand-by period of intermediate steps, improved production efficiency.
The purpose of the utility model realizes through following technical proposals: utilize the dry vacuum system of hot water; Comprise vavuum pump, said vavuum pump is connected with drier, and said drier is connected with boiler; Said drier comprises housing and is arranged on the dry courage in the housing; Constitute drying layer between the outer wall of inner walls and dry courage, said boiler is communicated with drying layer, and dry courage is communicated with vavuum pump.
Be provided with condenser between said dry courage and the vavuum pump.Condenser is used for dry courage dried matter is carried out condensation.
Be provided with holding vessel between said condenser and the vavuum pump.
Said holding vessel is provided with thermometer.Thermometer is used to monitor the temperature of the material in the holding vessel, remains in the best temperature scope.
On the said dry courage humidometer is set.Humidometer is used to monitor the humidity of the material in the dry courage, makes the humidity that accords with production needs.
In sum, the beneficial effect of the utility model is: this vacuum system simple in structure, and weak point consuming time, it is low to consume energy; Practice thrift the resources of production, avoided the chemical reaction of dry matter simultaneously, guaranteed quality; Reduce the condensation time, shortened the stand-by period of intermediate steps, improved production efficiency.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Mark and corresponding parts title in the accompanying drawing: 1-vavuum pump; 2-holding vessel; 3-thermometer; 4-condenser; 5-humidometer; 6-dry courage; 7-hot water valve; 8-boiler; 9-drying layer.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is done further to specify, but the embodiment of the utility model is not limited only to this.
Embodiment:
As shown in Figure 1, utilize the dry vacuum system of hot water, comprise vavuum pump 1, said vavuum pump 1 is connected with drier, and said drier is connected with boiler 8.Before the beginning drying, open vavuum pump 1, the air in the dry courage 6 is extracted out, form vacuum state, utilize vacuum to carry out drying, guaranteed dry quality, improve drying efficiency.And hot water can utilize used heat, the waste water heating that produces in the production in the boiler 8, when having realized environmental protection, has also saved resource.
Said drier comprises housing and is arranged on the dry courage 6 in the housing, constitutes drying layer 9 between the outer wall of inner walls and dry courage 6, and said boiler 8 is communicated with drying layer 9, and dry courage 6 is communicated with vavuum pump 1.Hot water in the boiler 8 is passed in the drying layer 9 through opening hot water valve 7, utilizes hot water that the material in the dry courage 6 is carried out drying.
Be provided with condenser 4 between said dry courage 6 and the vavuum pump 1.Dried matter is put into condenser 4 and is carried out condensation in the dry courage 6, has shortened the condensation time under the nature, has reduced middle wait process, has improved production efficiency.
Be provided with holding vessel 2 between said condenser 4 and the vavuum pump 1.Condensed material is put into holding vessel 2 and is stored, and through the temperature of thermometer 3 monitoring materials, makes material reach the temperature that production needs.
Said holding vessel 2 is provided with thermometer 3.Thermometer 3 is used to monitor the temperature of the material in the holding vessel 2, remains in the best temperature scope.
On the said dry courage 6 humidometer 5 is set.Humidometer 5 is used to monitor the humidity of the material in the dry courage 6, makes the humidity that accords with production needs.
Take aforesaid way, just can realize the utility model preferably.
Claims (5)
1. utilize the dry vacuum system of hot water; It is characterized in that: comprise vavuum pump (1), said vavuum pump (1) is connected with drier, and said drier is connected with boiler (8); Said drier comprises housing and is arranged on the dry courage (6) in the housing; Constitute drying layer (9) between the outer wall of inner walls and dry courage (6), said boiler (8) is communicated with drying layer (9), and dry courage (6) is communicated with vavuum pump (1).
2. the dry vacuum system of hot water of utilizing according to claim 1 is characterized in that: be provided with condenser (4) between said dry courage (6) and the vavuum pump (1).
3. the dry vacuum system of hot water of utilizing according to claim 2 is characterized in that: be provided with holding vessel (2) between said condenser (5) and the vavuum pump (1).
4. the dry vacuum system of hot water of utilizing according to claim 3, it is characterized in that: said holding vessel (2) is provided with thermometer (3).
5. the dry vacuum system of hot water of utilizing according to claim 4 is characterized in that: humidometer (5) is set on the said dry courage (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220209836 CN202582050U (en) | 2012-05-11 | 2012-05-11 | Vacuum system using hot water drying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220209836 CN202582050U (en) | 2012-05-11 | 2012-05-11 | Vacuum system using hot water drying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202582050U true CN202582050U (en) | 2012-12-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220209836 Expired - Fee Related CN202582050U (en) | 2012-05-11 | 2012-05-11 | Vacuum system using hot water drying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202582050U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388959A (en) * | 2012-05-11 | 2013-11-13 | 四川汇利实业有限公司 | Vacuum system for performing drying by utilizing hot water |
| CN103968652A (en) * | 2014-04-29 | 2014-08-06 | 李亚光 | Water bath vacuum oven system and baking method thereof |
| CN109028772A (en) * | 2018-08-02 | 2018-12-18 | 老肯医疗科技股份有限公司 | Water-cycle heating and drying cupboard |
-
2012
- 2012-05-11 CN CN 201220209836 patent/CN202582050U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388959A (en) * | 2012-05-11 | 2013-11-13 | 四川汇利实业有限公司 | Vacuum system for performing drying by utilizing hot water |
| CN103968652A (en) * | 2014-04-29 | 2014-08-06 | 李亚光 | Water bath vacuum oven system and baking method thereof |
| CN103968652B (en) * | 2014-04-29 | 2016-05-25 | 李亚光 | A kind of water-bath vacuum oven system and baking method thereof |
| CN109028772A (en) * | 2018-08-02 | 2018-12-18 | 老肯医疗科技股份有限公司 | Water-cycle heating and drying cupboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20130511 |