CN110530118A - A kind of electric heating constant-temperature blowing drying box and its application method with pressure release cooling body - Google Patents
A kind of electric heating constant-temperature blowing drying box and its application method with pressure release cooling body Download PDFInfo
- Publication number
- CN110530118A CN110530118A CN201910793907.0A CN201910793907A CN110530118A CN 110530118 A CN110530118 A CN 110530118A CN 201910793907 A CN201910793907 A CN 201910793907A CN 110530118 A CN110530118 A CN 110530118A
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- China
- Prior art keywords
- pressure release
- cabinet
- electric heating
- heating constant
- pipe
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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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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/003—Handling, e.g. loading or unloading arrangements for articles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/08—Parts thereof
- F26B25/12—Walls or sides; Doors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/22—Controlling the drying process in dependence on liquid content of solid materials or objects
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
- F26B9/06—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a kind of electric heating constant-temperature blowing drying box and its application method with pressure release cooling body, the present invention is made of cabinet, electric heating constant temperature heat radiating structure, placement plate, chamber door, anti-skid base and structure of voltage regulation, electric heating constant temperature heat radiating structure can be controlled by anti-skid base, the work such as temperature control, drying and drying are carried out to this electric heating constant-temperature blowing drying box, chamber door leakproofness is good, and design is reasonable；By installing two layers of pressure release storehouse on the side wall of the box body, and the structure of voltage regulation of setting, it not only may be implemented to the work of the air venting of cabinet, and pressure release the operation is stable and uniformly, cooling effect is good, it can also realize the adjustment to different air pressure sections, corresponding progress pressure release cooling work, in summary, integrated operation method is simple and convenient, easily controllable and observation, safety loading coefficient is high, and pressure release cooling effect is good.
Description
Technical field
The present invention relates to electric heating constant-temperature blowing drying box technical field, specially a kind of electric heating with pressure release cooling body
Constant temperature blast drying oven and its application method.
Background technique
Electric heating constant-temperature blowing drying box is that electric heating constant-temperature blowing drying box is suitble to measure moisture in coal, drying article, drying
The article of heat treatment, the equipment are the indispensable analytical equipments in laboratory.
Existing electric heating constant-temperature blowing drying box does not have pressure release cooling structure, only simple to be dried, it is dry after not
Pressure release work can timely be carried out, be easy in the electric heating constant-temperature blowing drying box of sealing occur superpressure, overtemperature and detonation occurs
Or the explosion accidents such as decomposition, there is very big security risk, so needing a kind of electric heating with pressure release cooling body at this stage
The application method of constant temperature blast drying oven and its safety, to solve the problems such as electric heating constant-temperature blowing drying box pressure release is discharged.
Summary of the invention
Present invention solves the technical problem that be to overcome the prior art without decompression function and the high defect of danger coefficient, mention
For a kind of electric heating constant-temperature blowing drying box and its application method with pressure release cooling body.It is described a kind of with pressure release cooler
The electric heating constant-temperature blowing drying box and its application method of structure have the characteristics that good decompression function and reduce danger coefficient.
To achieve the above object, the invention provides the following technical scheme: a kind of electric heating constant temperature with pressure release cooling body
Air dry oven and its application method, including cabinet, electric heating constant temperature heat radiating structure, placement plate, chamber door and anti-skid base, anti-skidding bottom
Seat is mounted on the lower section of cabinet, and the electric heating constant temperature heat radiating structure is mounted on the inner wall of cabinet, and the placement plate is mounted on cabinet
Inner cavity in, and the centre of placement plate is equipped with vertical clapboard, and the side wall of the chamber door is equipped with hinge, and be connected by a hinge case
Body, and the outer wall of cabinet is equipped with door knob, the chamber door is mounted on the antetheca of cabinet, and the fixed peace of left side outer wall of the cabinet
Equipped with pressure release storehouse, the side-wall hole in the pressure release storehouse is equipped with cross over pipe, and the end of the cross over pipe extends to the inner cavity of cabinet
In, self-control pressure valve is fixedly installed in the inner cavity in the pressure release storehouse, and offer pressure release exhaust pipe at the top of the pressure release storehouse,
Structure of voltage regulation is installed at the top of the pressure release exhaust pipe.
Preferably, the structure of voltage regulation includes sheath body and clump weight, and fixed plate is provided in the inner cavity of the sheath body, described
It is provided with several clump weights at the top of fixed plate, convex pipe is fixedly installed at the top of the pressure release exhaust pipe, the convex pipe
Top extends in the inner cavity of sheath body.
Preferably, the bottom outer wall of the sheath body offer with the matched hole of convex pipe, rubber washer is installed in hole, it is described
The top of convex pipe passes through rubber washer, and the top of the convex pipe and the bottom of fixed plate contact with each other.
Preferably, the bottom outer wall of the sheath body offer with the matched hole of convex pipe, rubber washer is installed in hole, it is described
The top of convex pipe passes through rubber washer, and the top of the convex pipe and the bottom of fixed plate contact with each other.
Preferably, the self-control pressure valve includes valve seat, and the internal notches of the valve seat are equipped with reset spring, described multiple
The end of position spring is fixedly installed with air valve ball, and the rear wall of the valve seat is equipped with seal pipe, the seal pipe and cross over pipe phase
Mutually connect, the seal pipe on the air valve ball and valve seat is connected, and the outer wall of air valve ball is arranged with siphunculus, the siphunculus it is another
End extends in the inner cavity in pressure release storehouse.
Preferably, the outer wall aperture of the chamber door is equipped with observation window, and is fixedly installed at the inner wall edge of chamber door
Gasket is tightly connected between cabinet when chamber door is closed, and left-hand thread lock is equipped in the door knob, is blocked between chamber door and cabinet
It connects.
Preferably, the outer wall of the pressure release exhaust pipe is equipped with pneumatic indicator.
Preferably, the sheath body and clump weight setting cylindrical, each clump weight are same specification quality
Setting.
Preferably, the use of a kind of electric heating constant-temperature blowing drying box and its application method with pressure release cooling body
Method, which comprises the following steps: step 1: being put into material, opens chamber door for material to be dried and is placed on placement plate
On, it is then shut off chamber door；
Step 2: dry work can measure the moisture in this material by the anti-skid base on control cabinet, and
Drying work is carried out, the inner case of cabinet can be observed through observation window；
Step 3: pressure release is cooling, and the intracorporal high-temperature gas of case can be entered in pressure release storehouse by cross over pipe, when warm in cabinet
When spending high or pressure release cooling, the high-temperature gas in self-control pressure valve can push air valve ball to be moved, and reset spring is corresponding
Carry out move, can automatically carry out pressure release work, then penetrate pressure release exhaust pipe and structure of voltage regulation, the high temperature of pressure release exhaust pipe
Steam can jack up sheath body, allow in convex pipe that gas is uniform and stable to be come out, and gas is discharged from the bottom of sheath body
Body；
Step 4: material takes out, and after the completion of to be dried, waits for peacefully 5~10 minutes, opens the chamber door on cabinet, takes out material
.
Compared with prior art, the beneficial effects of the present invention are:
1, the present invention is made of cabinet, electric heating constant temperature heat radiating structure, placement plate, chamber door, anti-skid base and structure of voltage regulation, can
Electric heating constant temperature heat radiating structure is controlled by anti-skid base, temperature control, drying and drying etc. are carried out to this electric heating constant-temperature blowing drying box
Work, chamber door leakproofness is good, and design is reasonable；
2, the present invention is provided with self-control pressure valve and pressure stabilizing knot in pressure release storehouse by installing pressure release storehouse on the side wall of the box body
Structure not only may be implemented to the work of the air venting of cabinet, and pressure release the operation is stable and uniformly, and cooling effect is good, can be with
Realize the adjustment to different air pressure sections, corresponding progress pressure release cooling work, in conclusion integrated operation method is simply just
Victory, easily controllable and observation, safety loading coefficient is high, and pressure release cooling effect is good.
Detailed description of the invention
Fig. 1 is external structure schematic diagram of the invention；
Fig. 2 is the schematic diagram of internal structure in pressure release storehouse of the present invention；
Fig. 3 is the schematic diagram of internal structure of structure of voltage regulation of the present invention；
Fig. 4 is the enlarged drawing in Fig. 2 of the present invention at A；
Fig. 5 is the enlarged drawing in Fig. 3 of the present invention at B；
Fig. 6 is the sectional view of C-C in Fig. 2 of the present invention.
Figure label: 1, cabinet；2, electric heating constant temperature heat radiating structure；3, placement plate；4, chamber door；5, gasket；6, hinge；7,
Observation window；8, door knob；9, anti-skid base；10, cross over pipe；11, pressure release storehouse；12, self-control pressure valve；121, valve seat；122, it resets
Spring；123, siphunculus；124, air valve ball；125, seal pipe；13, pressure release exhaust pipe；14, pneumatic indicator；15, structure of voltage regulation；
151, sheath body；152, fixed plate；153, clump weight；154, convex pipe；155, rubber washer；156, fixture block.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Implement one, please refers to Fig. 1~6, a kind of electric heating constant-temperature blowing drying box with pressure release cooling body, including cabinet
1, electric heating constant temperature heat radiating structure 2, placement plate 3, chamber door 4 and anti-skid base 9, anti-skid base 9 are mounted on the lower section of cabinet 1, electric heating
Constant temperature warming structure 2 is mounted on the inner wall of cabinet 1, and placement plate 3 is mounted in the inner cavity of cabinet 1, and the intermediate peace of placement plate 3
Equipped with vertical clapboard, the side wall of chamber door 4 is equipped with hinge 6, connects cabinet 1 by hinge 6, the outer wall aperture of chamber door 4 is equipped with
Observation window 7, observation window 7 are made of heat resistant glass, and gasket 5 is fixedly installed at the inner wall edge of chamber door 4, and chamber door 4 closes
It is tightly connected between cabinet 1 when conjunction, left-hand thread lock is installed in door knob 8, is clamped between chamber door 4 and cabinet 1, chamber door 4 passes through door
The setting of left-hand thread lock in 8, in order to carry out folding work, and the outer wall of cabinet 1 is equipped with door knob 8, and chamber door 4 is mounted on cabinet
1 antetheca, and the left of chamber door 4 is arranged in anti-skid base 9, is electrically connected with electric heating constant temperature heat radiating structure 2, the left side of cabinet 1
Outer wall is fixedly installed with pressure release storehouse 11, and the side-wall hole in pressure release storehouse 11 is equipped with cross over pipe 10, and the end of cross over pipe 10 extends to
In the inner cavity of cabinet 1, self-control pressure valve 12 is fixedly installed in the inner cavity in pressure release storehouse 11, and the top in pressure release storehouse 11 offers and lets out
Pressure tracheae 13, the outer wall of pressure release exhaust pipe 13 are equipped with pneumatic indicator 14, and pneumatic indicator 14 can show in real time and let out
The gas pressure numerical value of pressure tracheae 13, in order to the operation of staff, the top of pressure release exhaust pipe 13 is equipped with pressure stabilizing knot
Structure 15, structure of voltage regulation 15 include sheath body 151 and clump weight 153, are provided with fixed plate 152, fixed plate in the inner cavity of sheath body 151
152 top is provided with several clump weights 153, and the top of pressure release exhaust pipe 13 is fixedly installed with convex pipe 154, convex pipe 154
Top extends in the inner cavity of sheath body 151, the bottom outer wall of sheath body 151 offer with the matched hole of convex pipe 154, install in hole
There is rubber washer 155, the top of convex pipe 154 passes through rubber washer 155, and the bottom at the top of convex pipe 154 and fixed plate 152
It contacts with each other, by the setting of structure of voltage regulation 15, the air venting work to cabinet 1, and pressure release the operation is stable may be implemented
With it is uniform, cooling effect is good, and sheath body 151 and the setting cylindrical of clump weight 153, each clump weight 153 are same specification
The adjustment to different air pressure sections, and pressure release bosher may be implemented by the combination settings of clump weight 153 in quality settings
Make, the bottom outer wall of sheath body 151 offer with the matched hole of convex pipe 154, rubber washer 155, the top of convex pipe 154 are installed in hole
Portion passes through rubber washer 155, and the top of convex pipe 154 and the bottom of fixed plate 152 contact with each other, and self-control pressure valve 12 includes valve
Seat 121, the internal notches of valve seat 121 are equipped with reset spring 122, and the end of reset spring 122 is fixedly installed with air valve ball
124, the rear wall of valve seat 121 is equipped with seal pipe 125, and seal pipe 125 and cross over pipe 10 are mutually connected, air valve ball 124 and valve seat
Seal pipe 125 on 121 is connected, and the outer wall of air valve ball 124 is arranged with siphunculus 123, and the other end of siphunculus 123, which extends to, to be let out
In the inner cavity for pressing storehouse 11, by installing pressure release storehouse 11 on the side wall of cabinet 1,12 He of self-control pressure valve is provided in pressure release storehouse 11
Structure of voltage regulation 15 not only may be implemented the air venting work to cabinet 1, also ensure this integrally-built stability of cabinet 1.
Embodiment two please refers to Fig. 1~6, a kind of electric heating constant-temperature blowing drying box with pressure release cooling body, a kind of tool
There are the electric heating constant-temperature blowing drying box of pressure release cooling body and its application method of application method, comprising the following steps:
Step 1: being put into material, opens chamber door 4 and material to be dried is placed in placement plate 3, be then shut off chamber door 4；
Step 2: dry work can measure the moisture in this material by the anti-skid base 9 on control cabinet 1, and
And drying work is carried out, the inner case of cabinet 1 can be observed through observation window 7；
Step 3: pressure release is cooling, and the high-temperature gas in cabinet 1 can be entered in pressure release storehouse 11 by cross over pipe 10, works as case
When temperature is excessively high in body 1 or pressure release is cooling, the high-temperature gas in self-control pressure valve 12 can push air valve ball 124 to be moved,
Reset spring 122 is corresponding to be moved, and can automatically carry out pressure release work, then penetrate pressure release exhaust pipe 13 and structure of voltage regulation
15, the high-temperature steam of pressure release exhaust pipe 13 can jack up sheath body 151, allow in convex pipe 154 that gas is uniform and stable to be distributed
Out, and from the bottom of sheath body 151 gas is discharged；
Step 4: material takes out, and after the completion of to be dried, waits for peacefully 5~10 minutes, opens the chamber door 4 on cabinet 1, extract
Material.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of electric heating constant-temperature blowing drying box with pressure release cooling body, including cabinet (1), electric heating constant temperature heat radiating structure
(2), placement plate (3), chamber door (4) and anti-skid base (9), anti-skid base (9) are mounted on the lower section of cabinet (1), it is characterised in that:
The electric heating constant temperature heat radiating structure (2) is mounted on the inner wall of cabinet (1), and the placement plate (3) is mounted on the inner cavity of cabinet (1)
In, and the centre of placement plate (3) is equipped with vertical clapboard, the side wall of the chamber door (4) is equipped with hinge (6), passes through hinge (6)
It connects cabinet (1), and the outer wall of cabinet (1) is equipped with door knob (8), the chamber door (4) is mounted on the antetheca of cabinet (1), and institute
The left side outer wall for stating cabinet (1) is fixedly installed with pressure release storehouse (11), and the side-wall hole of the pressure release storehouse (11) is equipped with cross over pipe
(10), the end of the cross over pipe (10) extends in the inner cavity of cabinet (1), is fixedly mounted in the inner cavity of the pressure release storehouse (11)
Have self-control pressure valve (12), and offers pressure release exhaust pipe (13) at the top of the pressure release storehouse (11), the pressure release exhaust pipe
(13) structure of voltage regulation (15) are installed at the top of.
2. a kind of electric heating constant-temperature blowing drying box and its user with pressure release cooling body according to claim 1
Method, it is characterised in that: the structure of voltage regulation (15) includes sheath body (151) and clump weight (153), the inner cavity of the sheath body (151)
In be provided with fixed plate (152), be provided with several clump weights (153) at the top of the fixed plate (152), the pressure release exhaust
It is fixedly installed with convex pipe (154) at the top of pipe (13), is extended in the inner cavity of sheath body (151) at the top of the convex pipe (154).
3. a kind of electric heating constant-temperature blowing drying box and its user with pressure release cooling body according to claim 2
Method, it is characterised in that: the bottom outer wall of the sheath body (151) offer with convex pipe (154) matched hole, rubber is installed in hole
The top of washer (155), the convex pipe (154) passes through rubber washer (155), and the top of the convex pipe (154) and fixed plate
(152) bottom contacts with each other.
4. a kind of electric heating constant-temperature blowing drying box and its user with pressure release cooling body according to claim 2
Method, it is characterised in that: the outer wall of the sheath body (151) is fixedly installed with fixture block (156), and the side wall of the cabinet (1) is in correspondence
Position offer and be flexibly connected cabinet (1) by fixture block (156) with fixture block (156) matched card slot, the sheath body (151)
Side wall.
5. a kind of electric heating constant-temperature blowing drying box and its user with pressure release cooling body according to claim 1
Method, it is characterised in that: the self-control pressure valve (12) includes valve seat (121), and the internal notches of the valve seat (121) are equipped with multiple
Position spring (122), the end of the reset spring (122) are fixedly installed with air valve ball (124), the rear wall of the valve seat (121)
It is equipped with seal pipe (125), the seal pipe (125) and cross over pipe (10) are mutually connected, the air valve ball (124) and valve seat
(121) seal pipe (125) on is connected, and the outer wall of air valve ball (124) is arranged with siphunculus (123), the siphunculus (123) it is another
One end extends in the inner cavity of pressure release storehouse (11).
6. a kind of electric heating constant-temperature blowing drying box and its user with pressure release cooling body according to claim 1
Method, it is characterised in that: the outer wall aperture of the chamber door (4) is equipped with observation window (7), and solid at the inner wall edge of chamber door (4)
Dingan County is equipped with gasket (5), is tightly connected between cabinet (1) when chamber door (4) is closed, and is equipped with left-hand thread in the door knob (8)
Lock, is clamped between chamber door (4) and cabinet (1).
7. a kind of electric heating constant-temperature blowing drying box and its user with pressure release cooling body according to claim 1
Method, it is characterised in that: the outer wall of the pressure release exhaust pipe (13) is equipped with pneumatic indicator (14).
8. a kind of electric heating constant-temperature blowing drying box and its user with pressure release cooling body according to claim 2
Method, it is characterised in that: the sheath body (151) and clump weight (153) setting cylindrical, each clump weight (153) are equal
For the setting of same specification quality.
9. a kind of electric heating constant-temperature blowing drying box with pressure release cooling body according to any one of claims 1 to 8 and
Its application method, which comprises the following steps:
Step 1: being put into material, opens chamber door (4) and material to be dried is placed on placement plate (3), be then shut off chamber door (4)；
Step 2: dry work can measure the moisture in this material by the anti-skid base (9) in control cabinet (1), and
And drying work is carried out, the inner case of cabinet (1) can be observed through observation window (7)；
Step 3: pressure release is cooling, and the high-temperature gas in cabinet (1) can be entered in pressure release storehouse (11) by cross over pipe (10), when
When cabinet (1) interior temperature is excessively high or pressure release is cooling, the high-temperature gas in self-control pressure valve (12) can push air valve ball (124) into
Row movement, reset spring (122) is corresponding to be moved, and can automatically carry out pressure release work, then penetrate pressure release exhaust pipe
(13) and structure of voltage regulation (15), the high-temperature steam of pressure release exhaust pipe (13) can jack up sheath body (151), so that in convex pipe (154)
Gas can be uniform and stable come out, and from the bottom of sheath body (151) be discharged gas；
Step 4: material takes out, and after the completion of to be dried, waits for peacefully 5~10 minutes, opens the chamber door (4) on cabinet (1), extract
Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910793907.0A CN110530118A (en) | 2019-08-27 | 2019-08-27 | A kind of electric heating constant-temperature blowing drying box and its application method with pressure release cooling body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910793907.0A CN110530118A (en) | 2019-08-27 | 2019-08-27 | A kind of electric heating constant-temperature blowing drying box and its application method with pressure release cooling body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110530118A true CN110530118A (en) | 2019-12-03 |
Family
ID=68664316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910793907.0A Pending CN110530118A (en) | 2019-08-27 | 2019-08-27 | A kind of electric heating constant-temperature blowing drying box and its application method with pressure release cooling body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110530118A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000039260A (en) * | 1998-07-17 | 2000-02-08 | Erii Kk | Dryer for article |
| JP2006145210A (en) * | 2006-03-03 | 2006-06-08 | Sanyo Electric Co Ltd | Sterling cold feed system and its operation method |
| CN202322975U (en) * | 2011-10-13 | 2012-07-11 | 镇江液压件厂有限责任公司 | Automatic pressure-stabilizing nitriding furnace |
| CN104596207A (en) * | 2015-01-26 | 2015-05-06 | 中国农业大学 | Flat plate type vacuum pulsation drying machine |
| CN205332688U (en) * | 2016-01-07 | 2016-06-22 | 河南工程学院 | Portable decompression drying device |
| CN205841889U (en) * | 2016-07-13 | 2016-12-28 | 卡门哈斯激光科技（苏州）有限公司 | A kind of pressure-balancing adjuster and apply its laser cutting head |
| CN206056153U (en) * | 2016-09-18 | 2017-03-29 | 上海姚氏仪器设备厂 | Electric heating constant-temperature blowing drying box |
| CN206176916U (en) * | 2016-11-12 | 2017-05-17 | 江阴市宏丰塑业有限公司 | Electrothermal blowing dry box |
| CN208567364U (en) * | 2018-07-24 | 2019-03-01 | 池州普胜电工材料科技有限公司 | Drying heater box with air-exhausting function |
-
2019
- 2019-08-27 CN CN201910793907.0A patent/CN110530118A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000039260A (en) * | 1998-07-17 | 2000-02-08 | Erii Kk | Dryer for article |
| JP2006145210A (en) * | 2006-03-03 | 2006-06-08 | Sanyo Electric Co Ltd | Sterling cold feed system and its operation method |
| CN202322975U (en) * | 2011-10-13 | 2012-07-11 | 镇江液压件厂有限责任公司 | Automatic pressure-stabilizing nitriding furnace |
| CN104596207A (en) * | 2015-01-26 | 2015-05-06 | 中国农业大学 | Flat plate type vacuum pulsation drying machine |
| CN205332688U (en) * | 2016-01-07 | 2016-06-22 | 河南工程学院 | Portable decompression drying device |
| CN205841889U (en) * | 2016-07-13 | 2016-12-28 | 卡门哈斯激光科技（苏州）有限公司 | A kind of pressure-balancing adjuster and apply its laser cutting head |
| CN206056153U (en) * | 2016-09-18 | 2017-03-29 | 上海姚氏仪器设备厂 | Electric heating constant-temperature blowing drying box |
| CN206176916U (en) * | 2016-11-12 | 2017-05-17 | 江阴市宏丰塑业有限公司 | Electrothermal blowing dry box |
| CN208567364U (en) * | 2018-07-24 | 2019-03-01 | 池州普胜电工材料科技有限公司 | Drying heater box with air-exhausting function |
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Application publication date: 20191203 |
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| RJ01 | Rejection of invention patent application after publication |