CN206469592U - A kind of vacuum refrigeration microwave dryer - Google Patents
A kind of vacuum refrigeration microwave dryer Download PDFInfo
- Publication number
- CN206469592U CN206469592U CN201720043713.5U CN201720043713U CN206469592U CN 206469592 U CN206469592 U CN 206469592U CN 201720043713 U CN201720043713 U CN 201720043713U CN 206469592 U CN206469592 U CN 206469592U
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- China
- Prior art keywords
- cavity shell
- cavity
- vacuum
- rack
- bolt
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Abstract
The utility model discloses a kind of vacuum refrigeration microwave dryer, the problem of the problem of solving poor air-tightness, its drip irrigation device is：Including rack, cavity is offered on rack, vacuum chamber case for microwave drying is installed in cavity, vacuum chamber case includes cavity shell, the chamber door that drying box in cavity shell is hinged with cavity shell, cavity shell is socketed drying box, be provided between cavity shell and chamber door so that chamber door and cavity shell laminating more closely to close tight device tight, closing device includes bolt and the nut with bolt integrally connected, the screw that bolt matches is offered on cavity shell, bolt penetrates chamber door and screw threaded connection has reached and make it that the seal of vacuum chamber case is more preferable, reduce the possible effect of gas leakage.
Description
Technical field
The utility model is related to microwave dryer, more specifically, it relates to a kind of vacuum refrigeration microwave dryer.
Background technology
Microwave drying equipment is also known as microwave dryer, and it is that one kind is used for drying food, medicinal material, timber, building materials, cardboard etc.
The microwave machine of material, be compared with traditional drying plant, the characteristics of microwave drying equipment：Drying rate is fast, efficiency high, environmental protection section
Can, it is in response to the novel device of low-carbon economy.Its operation principle is that the temperature of material is improved using the penetrability heating of microwave,
Make the moisture vaporization in material, the water vapour being evaporated drains and reached the purpose of material drying by dehumidification system, it is sub-
Numb seed by microwave dryer can be quickly be dried, improve linseed drying efficiency.
The microwave dryer that market occurs using microwave due to being dried, and during microwave drying, temperature can rise
It is high so that vacuum chamber case can not use the material of some traditional air-tightness to be sealed, the problem of there is poor air-tightness.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of vacuum refrigeration of good leak tightness
Microwave dryer.
To achieve the above object, the utility model provides following technical scheme：A kind of vacuum refrigeration microwave dryer, bag
The vacuum chamber case for offering and being provided with cavity, cavity for microwave drying on rack, rack is included, vacuum chamber case includes chamber shell
The chamber door that drying box and cavity shell in body, cavity shell are hinged, cavity shell socket drying box, is provided between cavity shell and chamber door
So that chamber door and cavity shell laminating are more closely closed, tight device is tight, and closing device includes bolt and the spiral shell with bolt integrally connected
The screw that bolt matches is offered on cap, cavity shell, bolt penetrates chamber door and screw threaded connection.
By using above-mentioned technical proposal, the cavity on rack plays a part of placing vacuum chamber case, by cavity shell
Bolt is set between box chamber door, turn nut with bolt integrally connected so that combined between cavity shell and chamber door it is more close,
So that the seal of vacuum chamber case more preferably, reduces the possible effect of gas leakage.
The utility model is more preferably：Chamber door sets fixture block towards the one side of cavity shell, and cavity shell is towards at chamber door
It is provided with the neck that clamping is matched with fixture block.
By using above-mentioned technical proposal, the fixture block in chamber door is connected in the neck of cavity shell, realizes chamber door and chamber
The effect that housing is closely combined.
The utility model is more preferably：It is further opened with the closed cabinet door of cavity on rack, one end of rack is hinged
There is knocker, the other end and the cabinet door of rack are hinged, and the gate slot matched with knocker are provided with cabinet door, knocker is connected in gate slot
It is interior.
By using above-mentioned technical proposal, the gate slot of clamping knocker is provided with knocker, cabinet door due to being provided with rack,
During so that equipment operation carrying out microwave drying, cabinet door can be closed, the operation of steady safety is realized.
The utility model is more preferably：Exhaust tube, exhaust tube connection vacuum chamber case are provided with and communicated with vacuum chamber case
And penetrate out rack.
By using above-mentioned technical proposal, the air in vacuum chamber case is extracted out, the efficiency of microwave drying is improved.
The utility model is more preferably：Microwave emitter is additionally provided with vacuum chamber case.
By using above-mentioned technical proposal, launch microwave using microwave emitter and efficiently quickly dry.
The utility model is more preferably：Drying box is slidably connected with cavity shell.
By using above-mentioned technical proposal, because drying box is slidably connected with chamber shell, place needs dry article
When, the more convenient article that carries out is placed in drying box.
In summary, the utility model, which has, make it that the seal of vacuum chamber case is more preferable, reduces the possible effect of gas leakage.
Brief description of the drawings
The overall perspective view that Fig. 1 opens for the cabinet door of embodiment；
Fig. 2 takes out stereogram for the vacuum chamber case drying box of embodiment；
Fig. 3 takes out stereogram to close tight device in the vacuum chamber case of embodiment.
Reference：1st, rack；11st, knocker；2nd, cavity；3rd, cabinet door；31st, gate slot；4th, vacuum chamber case；41st, cavity shell；
411st, screw；412nd, neck；413rd, chute；42nd, drying box；421st, bottom plate；422nd, side plate；4221st, sliding block；423rd, back plate；43、
Chamber door；431st, fixture block；5th, exhaust tube；6th, microwave emitter；7th, tight device is closed；71st, bolt；72nd, nut.
Embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
It is a kind of embodiment of embodiment as shown in Figure 1 to Figure 3.
A kind of vacuum refrigeration microwave dryer, including the rack 1 being made of stainless steel material, use stainless steel material system
Service life is extended into more corrosion-resistant.
Cavity 2 is offered on rack 1 and by the closed cabinet door 3 of cavity 2.
One end of rack 1 is hinged with knocker 11, and the other end and the cabinet door 3 of rack 1 are hinged, be provided with cabinet door 3 and knocker
11 gate slotes 31 matched, knocker 11 is connected in gate slot 31.
Vacuum chamber case 4 for microwave drying is installed, vacuum chamber case 4 uses antiacid, alkali resistant, is readily cleaned in cavity 2
Polytetrafluoroethylmaterial material is made, and service life is permanent and is readily cleaned.Exhaust tube 5, exhaust tube are provided with and communicated with vacuum chamber case 4
5 connect vacuum chambers 2 casees and penetrate out rack 1.Microwave emitter 6 is additionally provided with vacuum chamber case 4, is entered by microwave emitter 6
Row Microwave emission.
The chamber door 43 that vacuum chamber case 4 includes cavity shell 41, the drying box 42 in cavity shell 41 and cavity shell 41 are hinged, chamber shell
Body 41 is socketed drying box 42.Be provided between cavity shell 41 and chamber door 43 so that chamber door 43 and cavity shell 41 fit it is more close
Close tight device 7.
Closing device includes offering the phase of bolt 71 on bolt 71 and the nut 72 with the integrally connected of bolt 71, cavity shell 41
The screw 411 of matching, bolt 71 penetrates chamber door 43 and screw 411 is threadedly coupled, and rotating screw cap 72 causes chamber door 43 and cavity shell
41 laminatings are close.
Chamber door 43 sets fixture block 431 towards the one side of cavity shell 41, and cavity shell 41 is towards being provided with and fixture block at chamber door 43
Match the neck 412 of clamping.
Drying box 42 includes bottom plate 421, the side plate 422 positioned at the both sides of bottom plate 421 and the back plate 423 away from chamber door 43, bottom
Plate 421 is while integrally connected side plate 422 and back plate 423, back plate 423 and the equal integrally connected of side plate 422 of both sides.Both sides side plate
The one side of 422 laminating cavity shell 41, which is connected with, offers what is matched with sliding block 4221 on sliding block 4221, cavity shell 41
Chute 413, sliding block 4221 is connected in chute 413 and sliding block 4221 is slidably connected with chute 413, because vacuum chamber case 4 is used
Polytetrafluoroethylmaterial material is made, and the friction system of polytetrafluoroethylmaterial material is low so that sliding block 4221 is slided more in chute 413
Easily.
Described above is only preferred embodiment of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to protection domain of the present utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (6)
1. cavity (2) is offered on a kind of vacuum refrigeration microwave dryer, including rack (1), rack (1), it is characterized in that：Cavity
(2) the vacuum chamber case for microwave drying is installed in（4）, vacuum chamber case (4) is including in cavity shell (41), cavity shell (41)
The chamber door (43) that drying box (42) is hinged with cavity shell (41), cavity shell (41) socket drying box (42), cavity shell (41) and chamber
It is provided between door (43) and causes chamber door (43) and cavity shell (41) are fitted more closely to close tight device (7), closes device bag
Include and the spiral shell that bolt (71) matches is offered on bolt (71) and the nut (72) with bolt (71) integrally connected, cavity shell (41)
Hole (411), bolt (71) penetrates chamber door (43) and screw (411) threaded connection.
2. a kind of vacuum refrigeration microwave dryer according to claim 1, it is characterized in that：Chamber door (43) is towards cavity shell
(41) one side sets fixture block（431）, cavity shell (41) is provided with and fixture block towards chamber door (43) place（431）Match the card of clamping
Groove (412).
3. a kind of vacuum refrigeration microwave dryer according to claim 1, it is characterized in that：Be further opened with rack (1) by
The closed cabinet door (3) of cavity (2), one end of rack (1) is hinged with knocker (11), and the other end and the cabinet door (3) of rack (1) are cut with scissors
Connect, the gate slot (31) matched with knocker (11) is provided with cabinet door (3), knocker (11) is connected in gate slot (31).
4. a kind of vacuum refrigeration microwave dryer according to claim 1, it is characterized in that：Vacuum chamber case（4）Upper connection is set
It is equipped with exhaust tube (5), exhaust tube (5) connection vacuum chamber case（4）And penetrate out rack (1).
5. a kind of vacuum refrigeration microwave dryer according to claim 4, it is characterized in that：Also set up on vacuum chamber (2) case
There is microwave emitter (6).
6. a kind of vacuum refrigeration microwave dryer according to claim 1, it is characterized in that：Drying box (42) and cavity shell
(41) it is slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720043713.5U CN206469592U (en) | 2017-01-14 | 2017-01-14 | A kind of vacuum refrigeration microwave dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720043713.5U CN206469592U (en) | 2017-01-14 | 2017-01-14 | A kind of vacuum refrigeration microwave dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206469592U true CN206469592U (en) | 2017-09-05 |
Family
ID=59705746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720043713.5U Expired - Fee Related CN206469592U (en) | 2017-01-14 | 2017-01-14 | A kind of vacuum refrigeration microwave dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206469592U (en) |
-
2017
- 2017-01-14 CN CN201720043713.5U patent/CN206469592U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170905 Termination date: 20200114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |