CN211216371U - Explosion-proof type mixer - Google Patents
Explosion-proof type mixer Download PDFInfo
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- CN211216371U CN211216371U CN201922249392.6U CN201922249392U CN211216371U CN 211216371 U CN211216371 U CN 211216371U CN 201922249392 U CN201922249392 U CN 201922249392U CN 211216371 U CN211216371 U CN 211216371U
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- baffle
- wall
- damping spring
- tank body
- jar
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Abstract
The utility model relates to an explosion-proof type mixer, including a jar body, motor, the (mixing) shaft that links to each other with the motor output, establish at epaxial stirring leaf, feed inlet, discharge gate, establish at the gas vent at jar body top, its characterized in that: the internal portion of jar is equipped with the baffle, be equipped with a plurality of through-holes on the baffle, all be equipped with the filter screen in a plurality of through-holes, the baffle middle part is equipped with the shaft hole, the internal wall of jar is equipped with the shock attenuation groove, be equipped with the lug in the shock attenuation groove, lug one end and baffle lateral wall fixed connection, be equipped with first damping spring between lug and the shock attenuation groove upside inner wall, be equipped with the striker plate on the internal wall of jar, be equipped with second damping spring between striker plate and the internal wall of jar, for prior art, the utility model discloses a mixer can protect the gas vent not blockked up by the material that splashes, has guaranteed.
Description
Technical Field
The utility model relates to a mixer equipment field, concretely relates to explosion-proof type mixer.
Background
The mixer is the equipment commonly used in the chemical industry field, and current agitator generally sets up the motor including a jar body on the top cap of jar body, and the motor is connected with the (mixing) shaft, installs stirring vane on the (mixing) shaft. The Chinese utility model patent with application number CN201621344411.3 discloses an explosion-proof stirring machine, which comprises a tank body, wherein the top of the tank body is provided with a sealing cover, the sealing cover is provided with a motor and a feed inlet, a main shaft of the motor is connected with a vertical stirring shaft, the stirring shaft passes through the sealing cover and extends into the tank body, stirring blades are fixedly arranged on the stirring shaft, and the bottom of the tank body is provided with a discharge outlet; the side wall of the tank body comprises an inner layer and an outer layer, the inner layer and the outer layer are vacuum layers, an electric heating wire is arranged in each vacuum layer, a thermometer is arranged on the inner wall of each inner layer, and a heat insulation layer is arranged on the outer wall of each outer layer; the motor is explosion-proof machine, the top of the jar body is provided with the gas vent, the gas vent is connected with flexible blast pipe, be provided with the flowmeter on the blast pipe, just the blast pipe accesss to one and retrieves jar, jar internal barometer that is provided with, the mixer security of above-mentioned structure is good, but the mixer of above-mentioned structure is stirring during operation, and the gas vent is blockked up easily to the material that splashes, and once blockked up the gas vent, the internal and external atmospheric pressure of jar is unable balanced, very dangerous, from this needs to make the.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a protection gas vent is not blockked up by the material that splashes, guarantees the explosion-proof type mixer of mixer normal use.
The technical scheme of the utility model is realized like this: the utility model provides an explosion-proof type mixer, includes a jar body, motor, the (mixing) shaft that links to each other with the motor output, establish at epaxial stirring leaf, feed inlet, discharge gate, establish the gas vent at jar body top, its characterized in that: the internal portion of jar is equipped with the baffle that is used for separating gas vent and stirring chamber, be equipped with the through-hole of surface about a plurality of intercommunication baffles on the baffle, all be equipped with the filter screen in a plurality of through-holes, the baffle middle part is equipped with the shaft hole that is used for supplying the (mixing) shaft to pass, the shaft hole vertically runs through the baffle upper and lower surface, the internal wall of jar vertically is equipped with the damping tank along vertically, the damping tank slides from top to bottom and is equipped with the lug, the lug is kept away from the one end and the baffle lateral wall fixed connection in damping tank, be equipped with first damping spring between the lateral wall on lug and the damping tank, first damping spring one end is fixed with the lateral wall on the damping tank.
By adopting the technical scheme, when the stirrer works, materials are put into the stirring cavity in the tank body from the feeding hole, the driving motor drives the stirring shaft to rotate, the stirring shaft drives the stirring blades to rotate, the stirring blades are contacted with the materials to stir, after the stirring is finished, a stirring finished product is discharged from the discharging hole, in the stirring process, the gas discharging hole is connected with an external pressure tank to balance the internal and external air pressure of the tank body, the splashed materials cannot contact with the gas discharging hole due to the existence of the partition plate, the blockage of the gas discharging hole cannot be caused, the shaft hole on the partition plate just allows the stirring shaft to pass through, a plurality of through holes on the partition plate are used for the gas to pass through for balancing the stirring cavity and the external air pressure, the materials are prevented from passing through by a filter screen in the through holes, the gas discharging hole is further ensured not to be blocked by, set up first damping spring between lug and the shock attenuation groove upside inner wall, when the baffle is strikeed by the material that splashes like this, the baffle can slide upwards in the shock attenuation groove and slow down the impact force of the material that splashes to the baffle, and first damping spring can let the baffle in time reset after receiving the impact, has prolonged the life of baffle, for prior art, the utility model discloses a mixer can protect the gas vent not blockked up by the material that splashes, has guaranteed mixer's normal use.
The utility model discloses further set up to: the inner wall of the tank body is provided with a material baffle plate, a second damping spring is arranged between the material baffle plate and the inner wall of the tank body, one end of the second damping spring is fixed to the inner wall of the tank body, and the other end of the second damping spring is fixed to the side wall, close to the inner wall of the tank body, of the material baffle plate.
Through adopting above-mentioned technical scheme, set up the striker plate on jar internal wall, set up second damping spring between striker plate and jar internal wall, the material contact striker plate that splashes like this when the stirring, the striker plate removes and extrudees second damping spring to jar internal wall, later second damping spring's elasticity makes the striker plate reset, the indirect and jar internal wall contact of material that can make splash like this, thereby avoided the material that splashes constantly to strike jar internal wall and lead to a jar body life to shorten, the normal use of mixer has further been guaranteed.
The utility model discloses preferred is: the second damping springs are arranged at intervals in the height direction of the material baffle plate.
Through adopting above-mentioned technical scheme, a plurality of second damping spring can make the shock attenuation effect of striker plate better, has further guaranteed the normal use of mixer.
The utility model discloses preferred is: the upper end of the tank body is provided with a water service pipe, and the bottom end of the water service pipe is positioned in the tank body.
Through adopting above-mentioned technical scheme, set up the water service pipe in jar body upper end, clean liquid is connected on the water service pipe top, and the water service pipe bottom is located jar internal portion, and clean liquid can wash a plurality of through-holes and filter screen on the baffle, avoids through-hole and filter screen to be blockked up by the material that splashes.
The utility model discloses preferred is: and a rotary spray head is arranged at the bottom of the water service pipe.
Through adopting above-mentioned technical scheme, set up rotatory nozzle bottom the water service pipe, can make the scope that the cleaning solution sprayed wider, guarantee that every through-hole and filter screen can both be washd on the baffle.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic view of a separator structure.
The labels in the figures are:
1-tank body, 3-motor, 4-stirring shaft, 5-stirring blade, 61-feeding port, 62-discharging port, 7-exhaust port, 8-partition plate, 81-through hole, 811-filter screen, 82-shaft hole, 9-damping groove, 10-lug, 11-first damping spring, 12-striker plate, 13-second damping spring, 14-water pipe and 15-rotary spray head.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-2, the utility model discloses an explosion-proof type mixer, including jar body 1, motor 3, the (mixing) shaft 4 that links to each other with the motor 3 output, establish stirring leaf 5, feed inlet 61, discharge gate 62 on (mixing) shaft 4, establish at the gas vent 7 at jar body 1 top the utility model discloses in the embodiment: the internal portion of jar is equipped with and is used for the baffle 8 that separates gas vent 7 and stirring chamber, be equipped with the through-hole 81 of surface about a plurality of intercommunication baffles 8 on the baffle 8, all be equipped with filter screen 811 in a plurality of through- holes 81, 8 middle parts of baffle are equipped with the shaft hole 82 that is used for supplying (mixing) shaft 4 to pass, shaft hole 82 vertically runs through the surface about baffle 8, 1 inner wall of jar body is along vertically being equipped with damping groove 9, it is equipped with lug 10 to slide from top to bottom in the damping groove 9, the one end and the 8 lateral walls fixed connection of baffle that damping groove 9 was kept away from to lug 10, be equipped with first damping spring 11 between the lateral wall on lug 10 and damping groove 9, first damping spring 11 one end is fixed with the lateral wall on damping groove 9, the 11 other end of first damping spring.
By adopting the technical scheme, when the stirrer works, materials are put into the stirring cavity in the tank body from the feeding hole 61, the driving motor 3 drives the stirring shaft 4 to rotate, the stirring shaft 4 drives the stirring blades 5 to rotate, the stirring blades 5 are contacted with the materials to stir, after stirring is finished, a stirring finished product is discharged from the discharging hole 62, in the stirring process, the air outlet 7 is connected with an external air pressure box to balance the air pressure inside and outside the tank body 1, due to the existence of the partition plate 8, the splashed materials can not be contacted with the air outlet 7 and can not cause the blockage of the air outlet 7, the shaft hole 82 on the partition plate 8 just allows the stirring shaft 4 to pass through, a plurality of through holes 81 on the partition plate 8 are used for balancing the air pressure of the stirring cavity and the air pressure outside, the filter screen 811 in the through holes 81 prevents the materials from passing through, the air outlet 7 is further ensured not to be blocked, the one end that the shock attenuation groove was kept away from to lug 10 is fixed on 8 lateral walls of baffle, sets up first damping spring 11 between lug 10 and the 9 upside inner walls of shock attenuation groove, and when baffle 8 was strikeed by the material that splashes like this, baffle 8 can upwards slide in shock attenuation groove 9 and slow down the impact force of the material that splashes to baffle 8, and first damping spring 11 can let baffle 8 in time reset after receiving the impact, has prolonged baffle 8's life, for prior art, the utility model discloses a mixer can protect gas vent 7 not blockked up by the material that splashes, has guaranteed the normal use of mixer.
In the embodiment of the present invention: the inner wall of the tank body 1 is provided with a material baffle 12, a second damping spring 13 is arranged between the material baffle 12 and the inner wall of the tank body 1, one end of the second damping spring 13 is fixed with the inner wall of the tank body 1, and the other end of the second damping spring 13 is fixed with the side wall of the material baffle 12 close to one side of the inner wall of the tank body 1.
By adopting the technical scheme, the material baffle 12 is arranged on the inner wall of the tank body 1, the second damping spring 13 is arranged between the material baffle 12 and the inner wall of the tank body 1, so that splashed materials contact the material baffle 12 during stirring, the material baffle 12 moves towards the inner wall of the tank body 1 and extrudes the second damping spring 13, and then the elastic force of the second damping spring 13 resets the material baffle 12, so that the splashed materials are indirectly contacted with the inner wall of the tank body 1, the phenomenon that the splashed materials continuously impact the inner wall of the tank body 1 to shorten the service life of the tank body 1 is avoided, and the normal use of the stirring machine is further ensured.
In the embodiment of the present invention: the second damping springs 13 are arranged at intervals along the height direction of the striker plate 12.
Through adopting above-mentioned technical scheme, a plurality of second damping spring 13 can make striker plate 12's shock attenuation effect better, has further guaranteed the normal use of mixer.
In the embodiment of the present invention: the upper end of the tank body 1 is provided with a water through pipe 14, and the bottom end of the water through pipe 14 is positioned inside the tank body 1.
Through adopting above-mentioned technical scheme, set up water service pipe 14 at jar body 1 upper end, clean liquid is connected on water service pipe 14 top, and water service pipe 14 bottom is located jar internal portion, and clean liquid can wash a plurality of through-holes 81 and filter screen 811 on the baffle 8, avoids through-hole 81 and filter screen 811 to be blockked up by the material that splashes.
In the embodiment of the present invention: the bottom of the water pipe 14 is provided with a rotary nozzle 15.
Through adopting above-mentioned technical scheme, set up rotatory nozzle bottom the water service pipe, can make the scope that the cleaning solution sprayed wider, guarantee that every through-hole and filter screen can both be washd on the baffle.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides an explosion-proof type mixer, includes jar body (1), motor (3), with motor (3) output continuous (mixing) shaft (4), establish stirring leaf (5), feed inlet (61), discharge gate (62) on (mixing) shaft (4), establish gas vent (7) at jar body (1) top, its characterized in that: the utility model discloses a stirring tank, including jar body (1), be equipped with baffle (8) that are used for separating gas vent (7) and stirring chamber in jar body (1), be equipped with through-hole (81) of surface about a plurality of intercommunication baffle (8) on baffle (8), all be equipped with filter screen (811) in a plurality of through-holes (81), baffle (8) middle part is equipped with shaft hole (82) that are used for supplying (mixing) shaft (4) to pass, shaft hole (82) vertically run through baffle (8) surface from top to bottom, jar body (1) inner wall vertically is equipped with damping groove (9), it is equipped with lug (10) to slide from top to bottom in damping groove (9), the one end that damping groove (9) was kept away from to lug (10) and baffle (8) lateral wall fixed connection, be equipped with first damping spring (11) between lug (10) and the lateral wall on damping groove (9), first damping spring (11) one end is, the other end of the first damping spring (11) is fixed with the upper surface of the bump (10).
2. An explosion-proof mixer as claimed in claim 1, in which: the novel energy-saving tank is characterized in that a material baffle (12) is arranged on the inner wall of the tank body (1), a second damping spring (13) is arranged between the material baffle (12) and the inner wall of the tank body (1), one end of the second damping spring (13) is fixed to the inner wall of the tank body (1), and the other end of the second damping spring (13) is fixed to the side wall, close to one side of the inner wall of the tank body (1), of the material baffle (12).
3. An explosion-proof mixer as claimed in claim 2, in which: the second damping springs (13) are arranged at intervals along the height direction of the striker plate (12).
4. An explosion-proof mixer as claimed in claim 3, in which: the water service pipe (14) is arranged at the upper end of the tank body (1), and the bottom end of the water service pipe (14) is positioned inside the tank body (1).
5. An explosion-proof mixer as claimed in claim 4, in which: the bottom of the water pipe (14) is provided with a rotary spray head (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922249392.6U CN211216371U (en) | 2019-12-13 | 2019-12-13 | Explosion-proof type mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922249392.6U CN211216371U (en) | 2019-12-13 | 2019-12-13 | Explosion-proof type mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211216371U true CN211216371U (en) | 2020-08-11 |
Family
ID=71916146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922249392.6U Active CN211216371U (en) | 2019-12-13 | 2019-12-13 | Explosion-proof type mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211216371U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112827402A (en) * | 2021-01-02 | 2021-05-25 | 河北中科同创科技发展有限公司 | Asphalt feeding device |
| CN113499751A (en) * | 2021-09-09 | 2021-10-15 | 南通华兴石油仪器有限公司 | Explosion-proof continuous dosing experimental device |
| CN116722691A (en) * | 2023-08-09 | 2023-09-08 | 河北泰力电机制造有限公司 | Explosion-proof three-phase asynchronous motor |
-
2019
- 2019-12-13 CN CN201922249392.6U patent/CN211216371U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112827402A (en) * | 2021-01-02 | 2021-05-25 | 河北中科同创科技发展有限公司 | Asphalt feeding device |
| CN113499751A (en) * | 2021-09-09 | 2021-10-15 | 南通华兴石油仪器有限公司 | Explosion-proof continuous dosing experimental device |
| CN113499751B (en) * | 2021-09-09 | 2022-01-11 | 南通华兴石油仪器有限公司 | Explosion-proof continuous dosing experimental device |
| CN116722691A (en) * | 2023-08-09 | 2023-09-08 | 河北泰力电机制造有限公司 | Explosion-proof three-phase asynchronous motor |
| CN116722691B (en) * | 2023-08-09 | 2023-10-13 | 河北泰力电机制造有限公司 | Explosion-proof three-phase asynchronous motor |
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