CN218638503U - Thermal insulation device of inclined powerful sand mixer - Google Patents
Thermal insulation device of inclined powerful sand mixer Download PDFInfo
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- CN218638503U CN218638503U CN202222572961.2U CN202222572961U CN218638503U CN 218638503 U CN218638503 U CN 218638503U CN 202222572961 U CN202222572961 U CN 202222572961U CN 218638503 U CN218638503 U CN 218638503U
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- wall
- heat preservation
- roller mill
- splint
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Abstract
The utility model discloses a powerful roller mill heat preservation device of tilting, including outer wall and air intake and roller mill main part, roller mill main part outside-in is including outer wall, heat preservation cotton, splint, heating coil and inner wall in proper order, the inboard of inner wall is provided with the agitator, the gas vent has been seted up at the top of roller mill main part, the air outlet has been seted up to the left upper end of splint, the heat preservation cotton bonds between outer wall and splint, heating coil twines in the outside of inner wall, the air intake has all been seted up to outer wall and the lower extreme on heat preservation cotton and splint right side, and air intake and external air-blower intercommunication. The utility model discloses an effect of heating coil, heat preservation cotton, air intake, gas vent and air outlet for this device possesses the warm heat retaining advantage of accuse, has solved in winter, because temperature is low, resin curing time extension, and efficiency is influenced, and causes the sand mould quality problems to appear easily, leads to the problem of cost increase.
Description
Technical Field
The utility model relates to a mulling technical field specifically is a powerful roller mill heat preservation device of tilting.
Background
The inclined powerful sand mixer is an advanced sand mixing device, is mainly applied to mixing molding sand and the like in a casting shop, and can be used for mixing particles or powdery materials in the industries of glass, ceramics, chemical engineering, building materials and the like. The inclined sand mixer has high use reliability, high production efficiency, strong production control capability and stable and sustainable operation. The tilting sand mixer is high in reliability of basic elements, capable of performing good man-machine conversation, low in requirement on quality of workers and simple to operate and maintain. When in use, the inclined sand mixer can carry out sand mixing work with various process requirements, the types of the used various binders are not limited, and the process proportion adjustment adaptability is strong.
At present, most of binders for sand mixers of enterprises are mostly resins and have good plasticity effects, but in winter, due to low temperature, the curing time of the resins is prolonged, the efficiency is influenced, the quality problem of sand molds is easily caused, and the cost is increased.
Disclosure of Invention
An object of the utility model is to provide a powerful roller mill heat preservation device of tilting possesses accuse temperature and heat retaining advantage, has solved in winter, because temperature is low, resin curing time extension, and efficiency is influenced, and causes the sand mould quality problems to appear easily, leads to the problem of cost increase.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a powerful roller mill heat preservation device of tilting, includes outer wall and air intake and roller mill main part, roller mill main part outside-in is including outer wall, heat preservation cotton, splint, heating coil and inner wall in proper order, the inboard of inner wall is provided with the agitator, the gas vent has been seted up at the top of roller mill main part, the air outlet has been seted up to the left upper end of splint.
Preferably, the heat preservation cotton is adhered between the outer wall and the clamping plate, and the heating coil is wound on the outer side of the inner wall.
Preferably, the air inlets are formed in the outer wall, the heat preservation cotton and the lower end of the right side of the clamping plate, and the air inlets are communicated with an external air blower.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses an effect of heating coil, make this device realize that the temperature is controllable, can be to the inside compensation heating of roller mill main part feed cylinder, the temperature can reach more than 300 ℃, through the cotton effect that keeps warm, can prevent calorific loss, and therefore the cost is reduced, through setting up the air intake, send into the air by external air-blower, after the heating coil heating, the hot-air passes through the air outlet and gets into roller mill main part compounding intracavity and carries out the even heating to the material, the heating efficiency is improved, through setting up the gas vent, self-bleeding when roller mill main part intracavity air pressure is great, avoid taking place dangerously, and then make roller mill main part intracavity temperature controllable, can normally work in the environment in winter, winter has been solved because temperature is low, the resin curing time extension, the efficiency is influenced, and cause the sand mould to appear quality problems easily, lead to the problem of cost increase.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. an outer wall; 2. heat preservation cotton; 3. a splint; 4. a heating coil; 5. an inner wall; 6. a stirrer; 7. an air inlet; 8. an air outlet; 9. an exhaust port; 10. a sand mixer main body.
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 work belong to the protection scope of the present invention.
Referring to fig. 1, the heat preservation device of the inclined powerful sand mixer comprises an outer wall 1, an air inlet 7 and a sand mixer main body 10, wherein the sand mixer main body 10 sequentially comprises the outer wall 1, heat preservation cotton 2, a clamping plate 3, a heating coil 4 and an inner wall 5 from outside to inside, a stirrer 6 is arranged on the inner side of the inner wall 5, an air outlet 9 is formed in the top of the sand mixer main body 10, and an air outlet 8 is formed in the upper end of the left side of the clamping plate 3.
The heat preservation cotton 2 is adhered between the outer wall 1 and the splint 3, and the heating coil 4 is wound on the outer side of the inner wall 5.
Through the setting of heating coil 4 for this device realizes that the temperature is controllable, can reach more than 300 ℃ to the inside compensation heating of sand mixer main part 10 feed cylinder.
Air intake 7 has all been seted up to outer wall 1 and the lower extreme on heat preservation cotton 2 and splint 3 right side, and air intake 7 and external air-blower intercommunication.
Through the setting of air intake 7, send into the air by external air-blower, after heating coil 4 heats, hot-air gets into the material mixing intracavity of sand mixer main part 10 through air outlet 8 and carries out the even heating to the material, has improved its heating efficiency.
During the use, add the material in sand mixer main part 10 intracavity, the switch on, agitator 6 works, stir the material, then, turn on heating coil 4 power and external air-blower, heat sand mixer main part 10 and let in the air, the air passes through and is heated in the middle of heating coil 4, then, hot-air discharges through air outlet 8 and gets into the material chamber, the material that is being stirred is heated well, because the material is moving, consequently, the material temperature is comparatively even when the air heats, simultaneously, external temperature regulating device can be automatic according to heating coil 4 electric current size and external amount of wind air-blower regulation intracavity temperature, make sand mixer main part 10 intracavity temperature fluctuate in the certain limit, when the intracavity gas is too much in sand mixer main part 10, gas can be discharged from gas vent 9, after the material mixes the completion, take out the material and close all equipment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a powerful roller mill heat preservation device of tilting, includes outer wall (1) and air intake (7) and roller mill main part (10), its characterized in that: roller mill main part (10) outside-in is including outer wall (1), heat preservation cotton (2), splint (3), heating coil (4) and inner wall (5) in proper order, the inboard of inner wall (5) is provided with agitator (6), gas vent (9) have been seted up at the top of roller mill main part (10), air outlet (8) have been seted up to the left upper end of splint (3).
2. The thermal insulation device for the inclined powerful sand mixer as claimed in claim 1, which is characterized in that: the heat preservation cotton (2) is bonded between the outer wall (1) and the clamping plate (3), and the heating coil (4) is wound on the outer side of the inner wall (5).
3. The thermal insulation device for the inclined powerful sand mixer as claimed in claim 1, which is characterized in that: air intake (7) have all been seted up to outer wall (1) and heat preservation cotton (2) and splint (3) right side lower extreme, and air intake (7) and external air-blower intercommunication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222572961.2U CN218638503U (en) | 2022-09-28 | 2022-09-28 | Thermal insulation device of inclined powerful sand mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222572961.2U CN218638503U (en) | 2022-09-28 | 2022-09-28 | Thermal insulation device of inclined powerful sand mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218638503U true CN218638503U (en) | 2023-03-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222572961.2U Active CN218638503U (en) | 2022-09-28 | 2022-09-28 | Thermal insulation device of inclined powerful sand mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218638503U (en) |
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2022
- 2022-09-28 CN CN202222572961.2U patent/CN218638503U/en active Active
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