CN208846074U - A kind of highly-safe and good ultra-pure gases gas cylinder of evacuation effect dries evacuator - Google Patents
A kind of highly-safe and good ultra-pure gases gas cylinder of evacuation effect dries evacuator Download PDFInfo
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- CN208846074U CN208846074U CN201820714068.XU CN201820714068U CN208846074U CN 208846074 U CN208846074 U CN 208846074U CN 201820714068 U CN201820714068 U CN 201820714068U CN 208846074 U CN208846074 U CN 208846074U
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- gas cylinder
- evacuator
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- motor
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Abstract
The utility model discloses a kind of highly-safe and good ultra-pure gases gas cylinders of evacuation effect to dry evacuator, including body, fixed turntable, vent valve and annular groove, the internal body is provided with motor, and motor gear is connected with above motor, bottom gears are connected with below the motor gear, and ring gear is connected with below bottom gears, the fixed turntable is fixed on above bottom gears, and gas cylinder is provided with above fixed turntable, bearing is cased on the gas cylinder outer wall, and having heaters is installed above bearing, the heater is fixed on placing groove outer wall, and placing groove side is provided with vacuum pump.This is highly-safe and evacuates the good ultra-pure gases gas cylinder drying evacuator installation having heaters of effect, heater is provided with lower section above placing groove, it can be good at heating gas cylinder in this way, it can be good at guaranteeing that the gas temperature in gas cylinder is uniform simultaneously, motor drives gas cylinder rotation, also the gas in gas cylinder can be made to be heated evenly.
Description
Technical field
The utility model relates to new material equipment technical field, specially a kind of highly-safe and evacuation effect is good ultra-pure
Gas cylinders dry evacuator.
Background technique
With the fast development of science and technology, the improvement of people's living standards, new material process equipment is also rapidly developing, with
The development of semiconductor and detection device it is increasingly finer, the demand of ultra-pure gases is necessarily higher and higher, so on the market
There are various ultra-pure gases gas cylinder drying evacuators, and ultra-pure gases gas cylinder drying on the market evacuates dress
Set safety it is not high, evacuate effect it is bad, the demand being unable to satisfy in real work, thus on the market there is an urgent need to can improve surpass
High-purity gas gas cylinder dries the technology of evacuator structure, to improve this equipment.
Utility model content
The purpose of this utility model is to provide the good ultra-pure gases gas cylinder drying of a kind of highly-safe and evacuation effect to take out
Empty device, to solve existing ultra-pure gases gas cylinder drying evacuator mentioned above in the background art safety when in use
Property it is not high, evacuate the bad problem of effect.
To achieve the above object, the utility model provides the following technical solutions: a kind of highly-safe and evacuation effect surpasses well
High-purity gas gas cylinder dries evacuator, including body, fixed turntable, vent valve and annular groove, the internal body setting
There is motor, and be connected with motor gear above motor, bottom gears is connected with below the motor gear, and below bottom gears
It is connected with ring gear, the fixed turntable is fixed on above bottom gears, and is provided with gas cylinder, the gas above fixed turntable
It is cased with bearing on bottle outer wall, and having heaters is installed above bearing, the heater is fixed on placing groove outer wall, and placing groove
Side is provided with vacuum pump, is connected with tracheae above the vacuum pump, and tracheae is fixedly arranged above air gauge, the vent valve is set
It is placed in tracheae side end, and is provided with air valve below tracheae, is provided with aperture below the air valve, and aperture is set to lid
Inside, the connecting shaft are set to lid end, and the annular groove is set to placing groove side.
Preferably, to engage connection between the motor gear and bottom gears, and between bottom gears and ring gear
It is connected for engagement, and bottom gears are angularly distributed in inside ring gear.
Preferably, the central axes of the central axes of the bearing, the central axes of heater and placing groove coincide, and bearing
It is equal to the cross-sectional area of gas cylinder with the opening area of heater.
Preferably, to be connected together between the tracheae and air valve, and tracheae and air valve constitute detaching structure.
Preferably, the aperture is uniformly arranged on lid, and the area of aperture is less than the area of annular groove.
It preferably, is rotation connection between the lid and connecting shaft, and connecting shaft both ends are provided with fixing axle.
Compared with prior art, the utility model has the beneficial effects that the highly-safe and evacuation good ultra-pure gas of effect
Body gas cylinder dries evacuator:
1, this equipment is equipped with lid, can be good at for gas cylinder being further secured in body under the action of lid
Portion, the perforated area on lid are less than annular groove area, can be good at covering in gas cylinder top end, and can be good at
Gas cylinder is fixed, and air valve can be good at improving above lid the service life of air valve, while can be improved safety
Property；
2, this equipment is equipped with vacuum pump, can be good under the action of vacuum pump by the evacuating air in gas cylinder, and
And gas cylinder can be good at moving under the action of motor, so as to reach good effect, can be good at accelerating to evacuate；
3, this equipment installs having heaters, is provided with heater with lower section above placing groove, can be good in this way
Gas cylinder is heated, while can be good at guaranteeing that the gas temperature in gas cylinder is uniform, motor drives gas cylinder rotation, also can
It is heated evenly the gas in gas cylinder.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model overlooking structure diagram；
Fig. 3 is the utility model gear connection structure schematic diagram；
Fig. 4 is the utility model tracheae and air valve attachment structure schematic diagram.
In figure: 1, body, 2, motor, 3, motor gear, 4, bottom gears, 5, ring gear, 6, fixed turntable, 7, gas
Bottle, 8, bearing, 9, heater, 10, placing groove, 11, vacuum pump, 12, tracheae, 13, air gauge, 14, vent valve, 15, air valve,
16, aperture, 17, lid, 18, connecting shaft, 19, annular groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, the utility model provides a kind of technical solution: a kind of highly-safe and evacuation effect is good ultra-pure
Gas cylinders dry evacuator, including body 1, motor 2, motor gear 3, bottom gears 4, ring gear 5, fixed turntable 6,
Gas cylinder 7, bearing 8, heater 9, placing groove 10, vacuum pump 11, tracheae 12, air gauge 13, vent valve 14, air valve 15, aperture 16,
Lid 17, connecting shaft 18 and annular groove 19, body 1 is internally provided with motor 2, and is connected with motor gear above motor 2
3, connection is engaged between motor gear 3 and bottom gears 4, and to engage connection between bottom gears 4 and ring gear 5, and
And bottom gears 4 are angularly distributed in inside ring gear 5, opening motor 2 is able to drive the rotation of motor gear 3, motor in this way
The rotation of gear 3 drives bottom gears 4 to rotate, and bottom gears 4 drive ring gear 5 to rotate, and ring gear 5 drives another layer of bottom
Gear 4 rotates, and can be good at that all bottom gears 4 is driven to rotate in this way in the case where motor 2, bottom tooth
Gas cylinder 7 in 4 drive placing groove 10 of wheel rotates, and internal concussion can preferably add gas cylinder 7 to gas cylinder 7 in the case of rotation
Heat is connected with bottom gears 4 below motor gear 3, and is connected with ring gear 5 below bottom gears 4, and fixed turntable 6 is fixed
It is provided with gas cylinder 7 above bottom gears 4, and above fixed turntable 6, bearing 8 is cased on 7 outer wall of gas cylinder, and pacify above bearing 8
Equipped with heater 9, the central axes of the central axes of bearing 8, the central axes of heater 9 and placing groove 10 coincide, and bearing 8
It is equal to the cross-sectional area of gas cylinder 7 with the opening area of heater 9,7 top of gas cylinder is provided with heater 9, heater 9 with lower section
It can be good at heating gas cylinder 7, heater 9 is fixed on 10 outer wall of placing groove, and 10 side of placing groove is provided with very
Sky pumps 11, tracheae 12 is connected with above vacuum pump 11, and tracheae 12 is fixedly arranged above air gauge 13, between tracheae 12 and air valve 15
To be connected together, and tracheae 12 and air valve 15 constitute detaching structure, can be good at for tracheae 12 connecting with air valve 15 in this way,
And removing tracheae 12 can be good at closing on lid 17, then tracheae 12 is connected with air valve 15, can rise very well in this way
To the effect of protection gas cylinder 7, vent valve 14 is set to 12 side end of tracheae, and air valve 15, air valve are provided with below tracheae 12
15 lower sections are provided with aperture 16, and aperture 16 is set to inside lid 17, and aperture 16 is uniformly arranged on lid 17, and aperture 16
Area be less than the area of annular groove 19, while can will not hinder the movement of gas cylinder, it is sliding that the area of aperture 16 is less than annular
The area of slot 19 can be good at playing the role of fixing gas cylinder 7, be rotation connection between lid 17 and connecting shaft 18, and
18 both ends of connecting shaft are provided with fixing axle, can be good at the length for increasing connecting shaft 18, so as to well by lid
17 close on body 1, aperture 16 preferably can be packed into 7 top of gas cylinder, connecting shaft 18 is set to 17 end of lid, and annular is sliding
Slot 19 is set to 10 side of placing groove.
Working principle: before the good ultra-pure gases gas cylinder drying evacuator of and evacuation effect highly-safe using this,
It is simple in structure firstly the need of being carried out to the good ultra-pure gases gas cylinder drying evacuator of entire highly-safe and evacuation effect
Understand, body 1 is moved to suitable position first, gas cylinder 7 injects on the fixation turntable 6 in placing groove 10, will be in connecting shaft 18
Under the action of lid 17 cover, aperture 16 is contacted with annular groove 19, and the top of gas cylinder 7 is injected in aperture 16, by tracheae 12 and air valve
15 are connected, which is connect with external power supply, open motor 2 and heater 9, under the action of motor 2, motor gear 3
Rotation, the rotation of motor gear 3 drive bottom gears 4 to rotate, and bottom gears 4 drive ring gear 5 to rotate, and ring gear 5 drives
Another layer of bottom gears 4 rotate, and can be good at driving all bottom gears 4 in this way in the case where motor 2
Rotation, bottom gears 4 drive the gas cylinder 7 in placing groove 10 to rotate, and internal concussion can be more preferable in the case of rotation for gas cylinder 7
To gas cylinder 7 heat, open vacuum pump 11, can be very well to the evacuating air in gas cylinder 7, in gas under the action of vacuum pump 11
Pressure table 13 can be good at observing the pressure in gas cylinder 7, and evacuation effect good ultra-pure gases gas cylinder highly-safe here it is this
Whole use processes of evacuator are dried, the content being not described in detail in this explanation belongs to professional and technical personnel in the field's public affairs
The prior art known.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of highly-safe and good ultra-pure gases gas cylinder of evacuation effect dries evacuator, including body (1), fixed turntable
(6), vent valve (14) and annular groove (19), it is characterised in that: the body (1) is internally provided with motor (2), and motor
(2) top is connected with motor gear (3), is connected with bottom gears (4) below the motor gear (3), and under bottom gears (4)
Side is connected with ring gear (5), and the fixed turntable (6) is fixed on above bottom gears (4), and is set above fixed turntable (6)
It is equipped with gas cylinder (7), is cased with bearing (8) on gas cylinder (7) outer wall, and having heaters (9) are installed above bearing (8), it is described to add
Hot device (9) is fixed on placing groove (10) outer wall, and placing groove (10) side is provided with vacuum pump (11), the vacuum pump (11)
Top is connected with tracheae (12), and tracheae (12) is fixedly arranged above air gauge (13), and the vent valve (14) is set to tracheae
(12) side end, and be provided with air valve (15) below tracheae (12), aperture (16) are provided with below the air valve (15), and open
It is internal that hole (16) is set to lid (17), and lid (17) end is provided with connecting shaft (18), annular groove (19) setting
In placing groove (10) side.
2. one kind according to claim 1 is highly-safe and evacuates the good ultra-pure gases gas cylinder drying evacuator of effect,
It is characterized by: being to engage connection, and bottom gears (4) and ring gear between the motor gear (3) and bottom gears (4)
It (5) is engagement connection between, and bottom gears (4) are angularly distributed in ring gear (5) inside.
3. one kind according to claim 1 is highly-safe and evacuates the good ultra-pure gases gas cylinder drying evacuator of effect,
It is characterized by: the central axes of the central axes of the bearing (8), the central axes of heater (9) and placing groove (10) coincide, and
And bearing (8) and the opening area of heater (9) are equal to the cross-sectional area of gas cylinder (7).
4. one kind according to claim 1 is highly-safe and evacuates the good ultra-pure gases gas cylinder drying evacuator of effect,
It is characterized by: to be connected together between the tracheae (12) and air valve (15), and tracheae (12) and air valve (15) constitute and dismantle
Structure.
5. one kind according to claim 1 is highly-safe and evacuates the good ultra-pure gases gas cylinder drying evacuator of effect,
It is characterized by: the aperture (16) is uniformly arranged on lid (17), and the area of aperture (16) is less than annular groove (19)
Area.
6. one kind according to claim 1 is highly-safe and evacuates the good ultra-pure gases gas cylinder drying evacuator of effect,
It is characterized by: being rotation connection between the lid (17) and connecting shaft (18), and connecting shaft (18) both ends are provided with fixation
Axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820714068.XU CN208846074U (en) | 2018-05-03 | 2018-05-03 | A kind of highly-safe and good ultra-pure gases gas cylinder of evacuation effect dries evacuator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820714068.XU CN208846074U (en) | 2018-05-03 | 2018-05-03 | A kind of highly-safe and good ultra-pure gases gas cylinder of evacuation effect dries evacuator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208846074U true CN208846074U (en) | 2019-05-10 |
Family
ID=66350303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820714068.XU Active CN208846074U (en) | 2018-05-03 | 2018-05-03 | A kind of highly-safe and good ultra-pure gases gas cylinder of evacuation effect dries evacuator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208846074U (en) |
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2018
- 2018-05-03 CN CN201820714068.XU patent/CN208846074U/en active Active
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