CN206304632U - A kind of explosion-proof mixer - Google Patents
A kind of explosion-proof mixer Download PDFInfo
- Publication number
- CN206304632U CN206304632U CN201621344411.3U CN201621344411U CN206304632U CN 206304632 U CN206304632 U CN 206304632U CN 201621344411 U CN201621344411 U CN 201621344411U CN 206304632 U CN206304632 U CN 206304632U
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- CN
- China
- Prior art keywords
- tank body
- layer
- motor
- explosion
- proof
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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 is related to mixing plant field, a kind of especially explosion-proof mixer, including tank body, closure is provided with the top of the tank body, motor and charging aperture are provided with the closure, the main shaft of the motor is connected with vertical agitating shaft, and the agitating shaft is through closure and stretches into tank body, stirring vane is fixedly installed on the agitating shaft, the bottom of the tank body is provided with discharging opening；The side wall of the tank body includes internal layer and outer layer, and the internal layer is vacuum layer with outer layer, and electrical heating wire is provided with the vacuum layer, and the inwall of the internal layer is provided with thermometer, and the outer wall of the outer layer is provided with thermal insulation layer；The motor is fire-proof motor, and exhaust outlet is provided with the top of the tank body, and the exhaust outlet connects flexible blast pipe, flowmeter is provided with the blast pipe, and the blast pipe leads to a recycling can, and barometer is provided with the tank body.The security of this mixer is good.
Description
Technical field
The utility model is related to mixing plant field, especially a kind of explosion-proof mixer.
Background technology
Mixer is the conventional equipment of chemical field, and existing agitator generally comprises tank body, is set on the top cover of tank body
Motor, motor connection has agitating shaft, and stirring vane is provided with agitating shaft.Whole tank body is in air-tight state during stirring, works as height
Larger pressure, tank body can be produced to be susceptible to blast during speed agitation raw material.Some sometimes can be also added in raw material inflammable and explosive
Material, some go back highly volatile to these materials, and one runs into the spark that general motor produces may result in machine and explode,
Cause the injures and deaths of staff.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of security preferably explosion-proof mixer.
The utility model solves the technical scheme that its technical problem used：A kind of explosion-proof mixer, including tank body, institute
State and closure is provided with the top of tank body, motor and charging aperture are provided with the closure, the main shaft of the motor is connected with
Vertical agitating shaft, the agitating shaft is through closure and stretches into tank body, and stirring vane is fixedly installed on the agitating shaft,
The bottom of the tank body is provided with discharging opening；
The side wall of the tank body includes internal layer and outer layer, and the internal layer is vacuum layer with outer layer, is set in the vacuum layer
The inwall for having electrical heating wire, the internal layer is provided with thermometer, and the outer wall of the outer layer is provided with thermal insulation layer；
The motor is fire-proof motor, and exhaust outlet is provided with the top of the tank body, and the exhaust outlet connection is flexible
Blast pipe, is provided with flowmeter on the blast pipe, and the blast pipe leads to a recycling can, and air pressure is provided with the tank body
Meter.
Further, the thermal insulation layer is glass layer.
Further, the stirring vane is two groups.
Further, a pair of cross bars of level are provided with the agitating shaft between adjacent two stirring vane, on the cross bar
Unpowered flabellum is provided with by rotating shaft.
Further, the side wall of the internal layer is provided with vertical striker plate, and through hole is provided with the striker plate.
The beneficial effects of the utility model are：In stirring, the gas of tank interior is entered back by exhaust outlet, blast pipe
Closed cans, reduces the pressure in tank body, while avoid flammable gas and contacted with motor and exploded.Motor is using explosion-proof
Motor, flammable gas can also avoid gas from burning and explode when leaking, be conducive to improving security.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model.
Specific embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
As shown in figure 1, a kind of explosion-proof mixer of the present utility model, including tank body 1, the top of the tank body 1 is provided with
Closure 2, is provided with motor 3 and charging aperture 4 on the closure 2, the main shaft of the motor 3 is connected with vertical agitating shaft 5,
The agitating shaft 5 is through closure 2 and stretches into tank body 1, and stirring vane 7, the tank body are fixedly installed on the agitating shaft 5
1 bottom is provided with discharging opening 6；
The side wall of the tank body 1 includes internal layer and outer layer, and the internal layer is vacuum layer with outer layer, is set in the vacuum layer
The inwall for having electrical heating wire 11, the internal layer is provided with thermometer 12, and the outer wall of the outer layer is provided with thermal insulation layer 13, slows down heat
Amount is scattered and disappeared；
The motor 3 is fire-proof motor, and the top of the tank body 1 is provided with exhaust outlet 8, and the exhaust outlet 8 is connected with soft
The blast pipe 9 of property, is provided with flowmeter 15 on the blast pipe 9, and the blast pipe 9 leads to a recycling can 10, the tank body 1
Inside it is provided with barometer 14.
Material is added in tank body 1 by charging aperture 4, is heated material using electrical heating wire 11, the detection material of thermometer 12
Temperature, when temperature reaches setting value, starts motor 3, and motor 3 drives agitating shaft 5 and stirring vane 7 to be stirred, during stirring,
Air pressure inside the detection tank body 1 of barometer 14, the gas for producing that volatilizees enters recycling can 10 by exhaust outlet 8 and blast pipe 9, makes
Pressure reduction, it is to avoid produce blast.
Preferably, the thermal insulation layer 13 is glass layer.
In order to improve mixing effect, the stirring vane 7 is two groups.
In order to further improve mixing effect, a pair of levels are provided with the agitating shaft 5 between adjacent two stirring vane 7
Cross bar 17, unpowered flabellum 18 is provided with by rotating shaft on the cross bar 17.Agitating shaft 5 rotate when, unpowered flabellum 18 with
Circled centered on agitating shaft 5, meanwhile, when unpowered flabellum 18 is subject to the pressure of material, can rotate automatically, drive material
Move up and down, so as to improve mixing effect.
Further, the side wall of the internal layer is provided with vertical striker plate 16, and through hole is provided with the striker plate 16.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (5)
1. a kind of explosion-proof mixer, including tank body (1), closure (2), the closure are provided with the top of the tank body (1)
(2) motor (3) and charging aperture (4) are provided with, the main shaft of the motor (3) is connected with vertical agitating shaft (5), the stirring
Axle (5) is through closure (2) and stretches into tank body (1), and stirring vane (7), the tank are fixedly installed on the agitating shaft (5)
The bottom of body (1) is provided with discharging opening (6)；It is characterized in that：
The side wall of the tank body (1) includes internal layer and outer layer, and the internal layer is vacuum layer with outer layer, is provided with the vacuum layer
Electrical heating wire (11), the inwall of the internal layer is provided with thermometer (12), and the outer wall of the outer layer is provided with thermal insulation layer (13)；
The motor (3) is fire-proof motor, and exhaust outlet (8), exhaust outlet (8) connection are provided with the top of the tank body (1)
Flexible blast pipe (9), is provided with flowmeter (15) on the blast pipe (9), and the blast pipe (9) leads to a recycling can
(10), it is provided with barometer (14) in the tank body (1).
2. a kind of explosion-proof mixer as claimed in claim 1, it is characterised in that：The thermal insulation layer (13) is glass layer.
3. a kind of explosion-proof mixer as claimed in claim 1, it is characterised in that：The stirring vane (7) is two groups.
4. a kind of explosion-proof mixer as claimed in claim 3, it is characterised in that：Stirring between adjacent two stirring vane (7)
A pair of cross bars of level (17) are provided with axle (5), unpowered flabellum (18) is provided with by rotating shaft on the cross bar (17).
5. a kind of explosion-proof mixer as claimed in claim 1, it is characterised in that：The side wall of the internal layer is provided with vertical gear
Flitch (16), through hole is provided with the striker plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621344411.3U CN206304632U (en) | 2016-12-08 | 2016-12-08 | A kind of explosion-proof mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621344411.3U CN206304632U (en) | 2016-12-08 | 2016-12-08 | A kind of explosion-proof mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206304632U true CN206304632U (en) | 2017-07-07 |
Family
ID=59250083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621344411.3U Active CN206304632U (en) | 2016-12-08 | 2016-12-08 | A kind of explosion-proof mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206304632U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109289570A (en) * | 2018-11-05 | 2019-02-01 | 安庆市睿霞机械有限公司 | A kind of blender with crushing function |
| CN110385064A (en) * | 2019-07-29 | 2019-10-29 | 甘肃天润汇丰农业发展有限公司 | A kind of tomato juice adjuvant adding device |
-
2016
- 2016-12-08 CN CN201621344411.3U patent/CN206304632U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109289570A (en) * | 2018-11-05 | 2019-02-01 | 安庆市睿霞机械有限公司 | A kind of blender with crushing function |
| CN110385064A (en) * | 2019-07-29 | 2019-10-29 | 甘肃天润汇丰农业发展有限公司 | A kind of tomato juice adjuvant adding device |
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