CN204027292U - A kind of drying machine vacuum extractor - Google Patents
A kind of drying machine vacuum extractor Download PDFInfo
- Publication number
- CN204027292U CN204027292U CN201420480799.4U CN201420480799U CN204027292U CN 204027292 U CN204027292 U CN 204027292U CN 201420480799 U CN201420480799 U CN 201420480799U CN 204027292 U CN204027292 U CN 204027292U
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- CN
- China
- Prior art keywords
- drying machine
- switching device
- hothouse
- vacuum extractor
- vacuum
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to a kind of drying machine vacuum extractor, for coordinating, is installed on drying machine.This drying machine vacuum extractor, comprises hothouse and switching device, and described hothouse and switching device are connected, and it is characterized in that, also include vavuum pump, non-return valve, magnetic valve, pressure sensor, condenser and vacuum-pumping tube.This product is to improve on the basis of traditional dry heat mode, increase a whole set of vaccum-pumping equipment, can both further make heating material rapid, improved drying efficiency, avoid material oxidation in the process of high temperature drying, possess the function that steam is collected simultaneously.
Description
Technical field
The utility model relates to a kind of drying machine vacuum extractor, for coordinating, is installed on drying machine.
Background technology
Current rotary-drum drier, also exists due to the restriction of being rotated, and for the heat drying of material, still can not reach desirable effect, is heated inhomogeneous.In order further to improve the quality of the dry rear material of drying machine, avoid material oxidation in the process of high temperature drying, vacuum drying cabinet arises.
Utility model content
The purpose of this utility model is to overcome existing the problems referred to above in prior art, and a kind of reasonable in design is provided, simple in structure, the drying machine vacuum extractor that vacuumizing effect is good.
The utility model solves the problems of the technologies described above adopted technical scheme: this drying machine vacuum extractor, comprise hothouse and switching device, described hothouse and switching device are connected, it is characterized in that, also include vavuum pump, non-return valve, magnetic valve, pressure sensor, condenser and vacuum-pumping tube, described vacuum-pumping tube one end is by switching device UNICOM hothouse, the other end connects vavuum pump by non-return valve, vacuum-pumping tube is provided with magnetic valve near non-return valve one side, vacuum-pumping tube is provided with condenser near switching device one side, in the middle of vacuum-pumping tube, be provided with pressure sensor.Can when vacuumize, the steam in hothouse can also be taken away or collect by condenser.
As preferably, also include wire-controlled apparatus, described wire-controlled apparatus is electrically connected to magnetic valve and pressure sensor respectively.The variation of hothouse inner drying pressure is realized by controlling the switching of magnetic valve by wire-controlled apparatus
As preferably, described wire-controlled apparatus is provided with button and display.
As preferably, below described condenser, be provided with collector.
As preferably, between described condenser and switching device, by fastening clamp, be connected.
As preferably, described hothouse is a kind of drying drum.
As preferably, described vavuum pump is provided with blast pipe.
The beneficial effects of the utility model are: this product is to improve on the basis of traditional dry heat mode, increased a whole set of vaccum-pumping equipment, can both further make heating material rapid, improved drying efficiency, avoid material oxidation in the process of high temperature drying, possess the function that steam is collected simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Label declaration: hothouse 1, switching device 2, vavuum pump 3, blast pipe 31, non-return valve 4, magnetic valve 5, pressure sensor 6, condenser 7, collector 71, vacuum-pumping tube 8, wire-controlled apparatus 9, button 91, display 92, fastening clamp 10.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
The present embodiment, referring to Fig. 1, this product comprises hothouse 1, switching device 2, vavuum pump 3, non-return valve 4, magnetic valve 5, pressure sensor 6, condenser 7 and vacuum-pumping tube 8, hothouse 1 is connected with switching device 2, hothouse 1 is a kind of prior aries with switching device 2, wherein hothouse 1 is a kind of drying drum, and switching device 2 is mainly used in UNICOM's hothouse 1 and vacuum-pumping tube 8, vacuum-pumping tube 8 one end are by switching device 2 UNICOM's hothouses 1, the other end connects vavuum pump 3 by non-return valve 4, vacuum-pumping tube 8 is provided with magnetic valve 5 near non-return valve 4 one sides, vacuum-pumping tube 8 is provided with condenser 7 near switching device 2 one sides, condenser 7 belows are provided with collector 71, be used for collecting cooled moisture content, in addition more accurate in order to guarantee that condenser 7 is connected with switching device 2, condenser 7 is connected by fastening clamp 10 with 2 of switching devices, in the middle of vacuum-pumping tube 8, be provided with pressure sensor 6, vavuum pump 3 is provided with blast pipe 31, the product of the present embodiment can also be taken away the steam in hothouse 1 or collect by condenser 7 when vacuumizing.
The present embodiment also includes wire-controlled apparatus 9, wire-controlled apparatus 9 is electrically connected to magnetic valve 5 and pressure sensor 6 respectively, be mainly used in electric control magnetic valve 5, wire-controlled apparatus 9 is provided with button 91 and display 92 simultaneously, handled easily and observed data, the variation of hothouse 1 inner drying pressure is realized by controlling the switching of magnetic valve 5 by wire-controlled apparatus 9.
In actual use procedure, first the present embodiment is put into material hothouse 1 and is heated, then opening vavuum pump 3 vacuumizes, vavuum pump 3 extracts by vacuum tube 8 steam producing in the interior air of hothouse 1 and heating process out, steam is cooling and collect by collector 71 by condenser 7, always in running order at dry run intermediate pump 3, the moisture content that so just can in time material evaporation be gone out is taken away, and finally by blast pipe 31, discharges.When vacuum finishes drying time, magnetic valve 5 is opened, and hothouse 1 internal pressure becomes normal pressure, and hothouse 1 can be opened and enter for the second arid cycle.
Above content described in this description is only to the explanation of the utility model structure example.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, all should belong to protection domain of the present utility model.
Claims (7)
1. a drying machine vacuum extractor, comprise hothouse and switching device, described hothouse and switching device are connected, it is characterized in that: also include vavuum pump, non-return valve, magnetic valve, pressure sensor, condenser and vacuum-pumping tube, described vacuum-pumping tube one end is by switching device UNICOM hothouse, the other end connects vavuum pump by non-return valve, vacuum-pumping tube is provided with magnetic valve near non-return valve one side, vacuum-pumping tube is provided with condenser near switching device one side, is provided with pressure sensor in the middle of vacuum-pumping tube.
2. drying machine vacuum extractor according to claim 1, is characterized in that: also include wire-controlled apparatus, described wire-controlled apparatus is electrically connected to magnetic valve and pressure sensor respectively.
3. drying machine vacuum extractor according to claim 2, is characterized in that: described wire-controlled apparatus is provided with button and display.
4. drying machine vacuum extractor according to claim 1, is characterized in that: described condenser below is provided with collector.
5. drying machine vacuum extractor according to claim 1, is characterized in that: between described condenser and switching device, by fastening clamp, be connected.
6. drying machine vacuum extractor according to claim 1, is characterized in that: described hothouse is a kind of drying drum.
7. drying machine vacuum extractor according to claim 1, is characterized in that: described vavuum pump is provided with blast pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420480799.4U CN204027292U (en) | 2014-08-25 | 2014-08-25 | A kind of drying machine vacuum extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420480799.4U CN204027292U (en) | 2014-08-25 | 2014-08-25 | A kind of drying machine vacuum extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204027292U true CN204027292U (en) | 2014-12-17 |
Family
ID=52067137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420480799.4U Expired - Fee Related CN204027292U (en) | 2014-08-25 | 2014-08-25 | A kind of drying machine vacuum extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204027292U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111979503A (en) * | 2020-07-28 | 2020-11-24 | 沈阳中钛装备制造有限公司 | Annealing furnace vacuumizing method and annealing furnace |
-
2014
- 2014-08-25 CN CN201420480799.4U patent/CN204027292U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111979503A (en) * | 2020-07-28 | 2020-11-24 | 沈阳中钛装备制造有限公司 | Annealing furnace vacuumizing method and annealing furnace |
| CN111979503B (en) * | 2020-07-28 | 2021-11-26 | 沈阳中钛装备制造有限公司 | Annealing furnace vacuumizing method and annealing furnace |
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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: 20141217 Termination date: 20170825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |