CN209570023U - A kind of vacuum drying oven for capableing of fast cooling - Google Patents
A kind of vacuum drying oven for capableing of fast cooling Download PDFInfo
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- CN209570023U CN209570023U CN201821774160.1U CN201821774160U CN209570023U CN 209570023 U CN209570023 U CN 209570023U CN 201821774160 U CN201821774160 U CN 201821774160U CN 209570023 U CN209570023 U CN 209570023U
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- cooling
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- drying box
- box
- water tank
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Abstract
The utility model provides a kind of vacuum drying oven for capableing of fast cooling, including furnace body, blower, cooling device and nitrogen gas tank, the top of the furnace body is equipped with blower, the centre of the blower is equipped with axle sleeve, the lower end of the axle sleeve is equipped with lower fan plate, the top of the lower fan plate is equipped with upper fan plate, the lower left side of the furnace body is equipped with cooling device, the cooling device includes the first snorkel, cooling box and drying box, the second snorkel is additionally provided with above first snorkel, the left end of second snorkel is connect with nitrogen gas tank, the left end of second snorkel is additionally provided with second gas control valve, the lower section of the furnace body is equipped with water tank, the right side of the water tank is equipped with storeroom, the upper right side of the storeroom is equipped with alarm.The utility model one kind is capable of the vacuum drying oven of fast cooling, can be improved cooling efficiency, while realizing and being automatically reminded to after cooling down, energy saving, saves the time.
Description
[technical field]
The utility model relates to the technical field of vacuum equipment, especially a kind of vacuum drying oven for capableing of fast cooling.
[background technique]
With the continuous development of science and technology, vacuum technique has also obtained development at full speed, and the type of vacuum equipment is also got over
Come more, people have also enjoyed the various conveniences of vacuum technique bring.
But in current vacuum drying oven, to heat to workpiece, the heating component that then be used directly is to vacuum chamber
The workpiece of the inside is heated, and to cool down to workpiece, can be passed through nitrogen is cooled down, and the cooling side of nitrogen is passed through
The generally existing working efficiency of method is not high, the too long disadvantage of time delays, or by the way of water-cooled cooling, but water-cooled cooling
Steam is easily entrained, the effect that object cools down in vacuum is influenced.
[utility model content]
The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of vacuum for capableing of fast cooling
Furnace can be improved cooling efficiency, while realize and be automatically reminded to after cooling down, energy saving, save the time.
To achieve the above object, the utility model proposes the vacuum drying ovens that one kind is capable of fast cooling, including furnace body, wind
Machine, cooling device and nitrogen gas tank, the top of the furnace body are equipped with blower, and the centre of the blower is equipped with axle sleeve, the axle sleeve
Lower end is equipped with lower fan plate, and the top of the lower fan plate is equipped with upper fan plate, and the lower left side of the furnace body is equipped with cooling device, the drop
Warm device includes the first snorkel, cooling box and drying box, and the left end of first snorkel is connect with nitrogen gas tank, and described first
The left end of snorkel is equipped with first gas control valve, and the right end of first snorkel is connect with furnace body, first snorkel
Also pass through cooling box and drying box from left to right, the second snorkel is additionally provided with above first snorkel, described second is logical
The left end of tracheae is connect with nitrogen gas tank, and the left end of second snorkel is additionally provided with second gas control valve, under the furnace body
Side is equipped with water tank, and the right side of the water tank is equipped with storeroom, and the upper right side of the storeroom is equipped with alarm.
Preferably, the lower end of the axle sleeve is equipped with several lower fan axis for one week, installed on the lower fan axis by bolt
There is lower fan plate, be equipped with above the lower fan axis on several and fan axis, upper fan plate is equipped with by bolt on the upper fan axis,
The size of the lower fan plate is greater than upper fan plate, and the upper fan plate is curved sector counterclockwise, and the lower fan plate is curved clockwise
The setting of bent sector, upper fan plate and lower fan plate can quickly circulate the intracorporal air of furnace, increase air stream
Dynamic speed, is timely cooled to suitable temperature for the intracorporal temperature of furnace.
Preferably, the top of the blower is equipped with motor, the lower end of the motor is connected with screw axis, the axle sleeve
Upper end is welded with nut, and the nut thread is socketed on screw axis and moves up and down.
Preferably, being connected with water pipe on the right side of the water tank, the right end of the water pipe gos deep into storeroom, gos deep into institute
It states the indoor water pipe right end of storage and is vertically equipped with water dropping head, the lower section of the water dropping head is equipped with leverage, the leverage
Including triangular support bracket, lever, water tank and warning rod, the upper end of the triangular support bracket and the middle lower end activity of lever connect
It connects, the left end of the lever is fixedly connected with water tank, and the water tank is located at the underface of water dropping head, under the water tank
Side is equipped with drain valve, is connected with hose below the drain valve, the right end of the lever is fixedly connected with warning rod, the police
Show that the upper end of bar is pierced by water tank, the right side of the warning rod is equipped with alarm, and the alarm is equipped with photoelectric sensor, institute
It states photoelectric sensor, alarm and drain valve to act on by control device mutual cooperation, the photoelectric sensor, alarm and row
Water valve is acted on by control device mutual cooperation, water droplet head, leverage, warning rod, photoelectric sensor and alarm it is mutual
Configuration effect, helps worker that can timely understand the completeness of cooling progress and cooling, can pass through alarm after the completion
It quickly reminds worker to stop the operation of cooling, avoids the unnecessary time for extending cooling, it is energy saving.
Preferably, the alarm includes warning fixing axle and speaker, the photoelectric sensor is located at warning fixing axle
On, the photoelectric sensor, speaker and drain valve are acted on by control device mutual cooperation.
Preferably, the cooling box is " u "-shaped, the cooling box is ice water tank, extends cooling path, improves cooling effect
Fruit.
Preferably, the drying box is cylindrical and " u "-shaped combination, the drying box include mainstream drying box,
One end of first drying box and the second drying box, the mainstream drying box and cooling box connects, and is equipped in the mainstream drying box
Humidity sensor, the right end of the mainstream drying box are connected separately with the first drying box and the second drying box, and described first is dry
The left end of case is equipped with first gas flow control valve, and the left end of second drying box is equipped with second gas flow control valve, institute
The first drying box is stated as cylinder, second drying box is " u "-shaped, mainstream drying box, the first drying box and the second drying box
Mutual cooperation effect, moisture can be effectively eliminated, prevent moisture from entering in furnace body, the setting of the second drying box of " u "-shaped is prolonged
It has grown dry path and has improved drying effect.
The utility model has the beneficial effects that the utility model passes through the first snorkel, the second snorkel, cooling device, does
The mutual cooperation of dry device and blower acts on, and realizes fast cooling, improves cooling efficiency；By setting water tank, leverage,
Photoelectric sensor and alarm quickly can timely understand cooling process, avoid the unnecessary time for extending cooling, save
The energy.
The feature and advantage of the utility model will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is the structural schematic diagram for the vacuum drying oven that the utility model one kind is capable of fast cooling；
Fig. 2 is the bottom view of the utility model blower.
In figure: 1- furnace body, 2- blower, 3- cooling device, 4- nitrogen gas tank, the second snorkel of 5-, 6- water tank, 7- storeroom,
8- leverage, 21- axle sleeve, 22- lower fan plate, that plate, 24- motor, the first snorkel of 31-, 32- cooling box, 33- are fanned on 23- is dry
Dry case, 51- second gas control valve, 61- water pipe, 62- water dropping head, 71- alarm, 81- triangular support bracket, 82- lever, 83-
Water tank, 211- lower fan axis, fans axis, 213- nut, 241- screw axis, the control of 311- first gas on 212- at 84- warning rod
Valve, 331- mainstream drying box, the first drying box of 332-, the second drying box of 333-, 334- humidity sensor, 335- first gas stream
Control valve, 336- second gas flow control valve, 711- photoelectric sensor, 712- fixing axle, 713- speaker, 831- draining
Valve.
[specific embodiment]
Refering to fig. 1 and Fig. 2, the utility model one kind are capable of the vacuum drying oven of fast cooling, including furnace body 1, blower 2, cooling
Device 3 and nitrogen gas tank 4, the top of the furnace body 1 are equipped with blower 2, and the centre of the blower 2 is equipped with axle sleeve 21, the axle sleeve 21
Lower end be equipped with lower fan plate 22, the top of the lower fan plate 22 is equipped with upper fan plate 23, and the lower left side of the furnace body 1 is equipped with cooling and fills
Set 3, the cooling device 3 includes the first snorkel 31, cooling box 32 and drying box 33, the left end of first snorkel 31 with
Nitrogen gas tank 4 connects, and the left end of first snorkel 31 is equipped with first gas control valve 311, the right side of first snorkel 31
End is connect with furnace body 1, and first snorkel 31 also passes through cooling box 32 and drying box 33, first snorkel from left to right
31 top is additionally provided with the second snorkel 5, and the left end of second snorkel 5 is connect with nitrogen gas tank 4, second snorkel 5
Left end be additionally provided with second gas control valve 51, the lower section of the furnace body 1 is equipped with water tank 6, and the right side of the water tank 6 is equipped with storage
Room 7, the upper right side of the storeroom 7 are equipped with alarm 71, and the lower end of the axle sleeve 21 is equipped with several lower fan axis 211 in one week,
Lower fan plate 22 is equipped with by bolt on the lower fan axis 211, the top of the lower fan axis 211 is equipped with fan axis on several
212, upper fan plate 23 is equipped with by bolt on the upper fan axis 212, the size of the lower fan plate 22 is greater than upper fan plate 23, described
Upper fan plate 23 is curved sector counterclockwise, and the lower fan plate 22 is curved sector clockwise, and the top of the blower 2 is equipped with
Motor 24, the lower end of the motor 24 are connected with screw axis 241, and the upper end of the axle sleeve 21 is welded with nut 213, the nut
213 screw threads are socketed on screw axis 241 and move up and down, and the right side of the water tank 6 is connected with water pipe 61, the water pipe 61
Right end gos deep into storeroom 7, and 61 right end of water pipe goed deep into the storeroom 7 is vertically equipped with water dropping head 62, the water dropping head
62 lower section is equipped with leverage 8, and the leverage 8 includes triangular support bracket 81, lever 82, water tank 83 and warning rod
84, the upper end of the triangular support bracket 81 is flexibly connected with the middle lower end of lever 82, and the left end of the lever 82 is fixedly connected with
Water tank 83, the water tank 83 are located at the underface of water dropping head 62, and the lower section of the water tank 83 is equipped with drain valve 831, institute
The lower section for stating drain valve 831 is connected with hose 832, and the right end of the lever 82 is fixedly connected with warning rod 84, the warning rod
84 upper end is pierced by water tank 83, and the right side of the warning rod 84 is equipped with alarm 71, and the alarm 71 is equipped with photoelectric transfer
Sensor 711, the photoelectric sensor 711, alarm 71 and drain valve 831 are acted on by control device mutual cooperation, the report
Alert device 71 includes warning fixing axle 712 and speaker 713, and the photoelectric sensor 711 is located in warning fixing axle 712, the light
Electric transducer 711, speaker 713 and drain valve 831 are acted on by control device mutual cooperation, and the cooling box 32 is " u "-shaped, institute
Stating cooling box 32 is ice water tank, and the drying box 33 is cylindrical and " u "-shaped combination, and the drying box 33 is dry including mainstream
Dry case 331, the first drying box 332 and the second drying box 333, the mainstream drying box 331 are connect with one end of cooling box 32, institute
It states and is equipped with humidity sensor 334 in mainstream drying box 331, it is dry that the right end of the mainstream drying box 331 is connected separately with first
Case 332 and the second drying box 333, the left end of first drying box 332 are equipped with first gas flow control valve 335, and described the
The left end of two drying boxes 333 is equipped with second gas flow control valve 336, and first drying box 332 is cylindrical, and described second
Drying box 333 is " u "-shaped.
Utility model works process:
The utility model one kind is capable of the vacuum drying oven of fast cooling during the work time, when cooling, first gas control valve
411 open, and the nitrogen in nitrogen gas tank 4 flows into the first snorkel 31, then successively pass through cooling box 32 and drying box 33, cooling box
32 pairs of nitrogen carry out cooling operation, may adulterate steam by the nitrogen that cooling box 32 cools down, then carry out by drying box 33
Dry, humidity sensor 334 carries out the test of humidity to nitrogen after cooling, if humidity is excessively high, humidity sensor 334 will be received
To signal second gas flow control valve 336 is passed to by controller, second gas flow control valve 336 is opened, cooling
Nitrogen afterwards enters in furnace body 1 after the drying that the second drying box 336 carries out again, if humidity measurement is normal, humidity
The signal received is passed to first gas flow control valve 335, first gas flow control valve by controller by sensor 334
335, nitrogen after cooling enters in furnace body 1 by the first drying box 332 to cool down, while blower 2 is opened, and accelerates to be located at furnace
The velocity of liquid assets of nitrogen in body 1 improves cooling efficiency, and the water in water tank 6 absorbs the higher water of heat formation temperature at this time, passes through
It flows out, then flows into water tank 7, with the increase of water in water tank 7, the left end of lever 82 from water droplet head 62 after water pipe 61
It is gradually reduced, after warning rod 84 gradually rises up to certain altitude, photoelectric sensor 711 receives the signal of the rising of warning rod 712
Signal is transmitted into speaker 713 by control device afterwards, sound equipment 713 issues sound, prompts staff to cool down and completes；Heating or
When heat preservation, second gas control valve 51 is opened, nitrogen enters in furnace body 1 by the second snorkel 5 to be heated up or kept the temperature, simultaneously
Blower 2 accelerates the velocity of liquid assets for being located at nitrogen in furnace body 1, improves the efficiency of heating or heat preservation.
It should be noted that drying box 33 is the dryings in the prior art such as electric drying oven with forced convection and vacuum oven
Case.
Above-described embodiment is the explanation to the utility model, is not the restriction to the utility model, and any pair of sheet is practical new
Scheme after type simple transformation belongs to the protection scope of the utility model.
Claims (7)
1. the vacuum drying oven that one kind is capable of fast cooling, it is characterised in that: including furnace body (1), blower (2), cooling device (3) and nitrogen
The top of gas tank (4), the furnace body (1) is equipped with blower (2), and the centre of the blower (2) is equipped with axle sleeve (21), the axle sleeve
(21) lower end is equipped with lower fan plate (22), and the top of the lower fan plate (22) is equipped with upper fan plate (23), the lower-left of the furnace body (1)
Side is equipped with cooling device (3), and the cooling device (3) includes the first snorkel (31), cooling box (32) and drying box (33), institute
The left end for stating the first snorkel (31) is connect with nitrogen gas tank (4), and the left end of first snorkel (31) is equipped with first gas control
The right end of valve (311) processed, first snorkel (31) is connect with furnace body (1), and first snorkel (31) is gone back from left to right
It by cooling box (32) and drying box (33), is additionally provided with the second snorkel (5) above first snorkel (31), described
The left end of two snorkels (5) is connect with nitrogen gas tank (4), and the left end of second snorkel (5) is additionally provided with second gas control valve
(51), the lower section of the furnace body (1) is equipped with water tank (6), and the right side of the water tank (6) is equipped with storeroom (7), the storeroom
(7) upper right side is equipped with alarm (71).
2. the vacuum drying oven that one kind as described in claim 1 is capable of fast cooling, it is characterised in that: the lower end of the axle sleeve (21)
It is equipped with several lower fan axis (211) within one week, lower fan plate (22), the lower fan is equipped with by bolt on the lower fan axis (211)
It is equipped with above axis (211) on several and fans axis (212), upper fan plate is equipped with by bolt on the upper fan axis (212)
(23), the size of the lower fan plate (22) is greater than upper fan plate (23), and the upper fan plate (23) is curved sector counterclockwise, described
Lower fan plate (22) is curved sector clockwise.
3. the vacuum drying oven that one kind as described in claim 1 is capable of fast cooling, it is characterised in that: the top of the blower (2)
Equipped with motor (24), the lower end of the motor (24) is connected with screw axis (241), and the upper end of the axle sleeve (21) is welded with nut
(213), nut (213) screw thread, which is socketed on screw axis (241), moves up and down.
4. the vacuum drying oven that one kind as described in claim 1 is capable of fast cooling, it is characterised in that: the right side of the water tank (6)
It is connected with water pipe (61), the right end of the water pipe (61) is deeply interior to storeroom (7), gos deep into the water pipe in the storeroom (7)
(61) right end is vertically equipped with water dropping head (62), and the lower section of the water dropping head (62) is equipped with leverage (8), the leverage
(8) include triangular support bracket (81), lever (82), water tank (83) and warning rod (84), the triangular support bracket (81) it is upper
End is flexibly connected with the middle lower end of lever (82), and the left end of the lever (82) is fixedly connected with water tank (83), the water storage
Tank (83) is located at the underface of water dropping head (62), and the lower section of the water tank (83) is equipped with drain valve (831), the drain valve
(831) it is connected with below hose (832), the right end of the lever (82) is fixedly connected with warning rod (84), the warning rod
(84) upper end is pierced by water tank (83), and the right side of the warning rod (84) is equipped with alarm (71), on the alarm (71)
Equipped with photoelectric sensor (711), the photoelectric sensor (711), alarm (71) and drain valve (831) pass through control device phase
Mutual mating reaction.
5. the vacuum drying oven that one kind as claimed in claim 4 is capable of fast cooling, it is characterised in that: the alarm (71) includes
Fixing axle (712) and speaker (713) are warned, the photoelectric sensor (711) is located in warning fixing axle (712), the photoelectricity
Sensor (711), speaker (713) and drain valve (831) are acted on by control device mutual cooperation.
6. the vacuum drying oven that one kind as described in claim 1 is capable of fast cooling, it is characterised in that: the cooling box (32) is
" u "-shaped, the cooling box (32) are ice water tank.
7. the vacuum drying oven that one kind as described in claim 1 is capable of fast cooling, it is characterised in that: the drying box (33) is circle
The combination of cylindricality and " u "-shaped, the drying box (33) include that mainstream drying box (331), the first drying box (332) and second are dry
Dry case (333), the mainstream drying box (331) connect with one end of cooling box (32), are equipped in the mainstream drying box (331)
Humidity sensor (334), the right end of the mainstream drying box (331) are connected separately with the first drying box (332) and the second drying
The left end of case (333), first drying box (332) is equipped with first gas flow control valve (335), second drying box
(333) left end is equipped with second gas flow control valve (336), and first drying box (332) is cylinder, and described second is dry
Dry case (333) is " u "-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821774160.1U CN209570023U (en) | 2018-10-30 | 2018-10-30 | A kind of vacuum drying oven for capableing of fast cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821774160.1U CN209570023U (en) | 2018-10-30 | 2018-10-30 | A kind of vacuum drying oven for capableing of fast cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209570023U true CN209570023U (en) | 2019-11-01 |
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ID=68319181
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821774160.1U Active CN209570023U (en) | 2018-10-30 | 2018-10-30 | A kind of vacuum drying oven for capableing of fast cooling |
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| Country | Link |
|---|---|
| CN (1) | CN209570023U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297308A (en) * | 2018-10-30 | 2019-02-01 | 海盐中达金属电子材料有限公司 | A kind of vacuum drying oven for capableing of fast cooling |
-
2018
- 2018-10-30 CN CN201821774160.1U patent/CN209570023U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297308A (en) * | 2018-10-30 | 2019-02-01 | 海盐中达金属电子材料有限公司 | A kind of vacuum drying oven for capableing of fast cooling |
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