CN216063682U - Heating device for flour mill - Google Patents
Heating device for flour mill Download PDFInfo
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- CN216063682U CN216063682U CN202121073603.6U CN202121073603U CN216063682U CN 216063682 U CN216063682 U CN 216063682U CN 202121073603 U CN202121073603 U CN 202121073603U CN 216063682 U CN216063682 U CN 216063682U
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- barrel
- fixedly connected
- wall
- water tank
- feeding
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Abstract
The utility model relates to a heating device for a flour mill, which comprises a material barrel, wherein a heating water tank is fixedly connected to the outer wall of the material barrel, an electric heating wire is arranged in the barrel wall of the material barrel, a feeding barrel is fixedly connected to the outer wall of the top of one side of the material barrel, the feeding barrel penetrates through the material barrel and extends to the inside of the material barrel, and a preheating water tank is arranged in the barrel wall of the feeding barrel, so that the utility model has the following advantages: when the heating device heats materials through the electric heating wires, the spiral feeding rod is driven to rotate through the motor, so that the materials fall down from the top of the lifting cylinder, the effect of circulation of the materials in the material box is realized, and the heating is more uniform; the inlet pipe of material case one side is equipped with preheating water tank, utilizes the heat of electric heat silk outward diffusion to preheat the material, avoids the material to get into the inside temperature of material bucket and crosses lowly.
Description
Technical Field
The utility model relates to the technical field, in particular to a heating device for a pulverizer.
Background
In the preparation process of the fire extinguisher dry powder, due to the chemical properties of the raw materials and the auxiliary materials, the raw materials need to be heated to a certain degree before other materials can be added.
Among the prior art, traditional rising temperature device is mostly through the electric heat silk to the material directly heat, and during the heating, the inside temperature of material is great with the outside temperature difference, need rely on the heat conductivity of material self to heat the material is inside, and rate of heating is slower.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems that most of traditional heating devices directly heat materials through electric heating wires, when the materials are heated, the difference between the internal temperature and the external temperature of the materials is large, the internal temperature of the materials needs to be heated by the heat conductivity of the materials, the heating speed is low, and the heating device for the pulverizer is provided, so that when the materials are heated through the electric heating wires, a motor drives a spiral feeding rod to rotate, the materials fall from the top of a lifting cylinder, the effect of circulation of the materials in a material box is realized, and the heating is more uniform; the inlet pipe of material case one side is equipped with preheating water tank, utilizes the heat of electric heat silk outward diffusion to preheat the material, avoids the material to get into the inside temperature of material bucket and crosses lowly.
The technical scheme adopted by the utility model for solving the technical problem is as follows: the heating device for the flour mill comprises a material barrel, a heating water tank is fixedly connected to the outer wall of the material barrel, heating wires are arranged inside the barrel wall of the material barrel, a feeding barrel is fixedly connected to the outer wall of the top of one side of the material barrel, the feeding barrel penetrates through the material barrel and extends to the inside of the material barrel, and a preheating water tank is arranged inside the barrel wall of the feeding barrel.
According to a preferable technical scheme, a lifting cylinder is fixedly connected inside the material barrel, a first spiral feeding rod is arranged inside the lifting cylinder, and the top of the first spiral feeding rod is rotatably connected with the inner wall of the top of the material barrel.
As a preferred technical scheme of the utility model, the top of the material barrel is fixedly connected with a first motor, and the output end of the first motor penetrates through the barrel wall of the material barrel and is fixedly connected with a first spiral feeding rod.
As a preferred technical scheme of the utility model, one side of the heating water tank close to the feeding cylinder is fixedly connected with a water inlet pipe and a water outlet pipe, the water outlet pipe is communicated with one end of the preheating water tank far away from the material barrel, and the water inlet pipe is communicated with one end of the preheating water tank close to the material barrel.
According to a preferable technical scheme, a second spiral feeding rod is rotatably connected inside the feeding cylinder, a second motor is fixedly connected to the outer wall of one end, far away from the material barrel, of the feeding cylinder, and the output end of the second motor penetrates through the feeding cylinder and is fixedly connected with the second spiral feeding rod.
As a preferred technical scheme of the utility model, the middle part of the water outlet pipe is fixedly connected with a water pump.
The utility model has the following advantages: when the heating device heats materials through the electric heating wires, the spiral feeding rod is driven to rotate through the motor, so that the materials fall down from the top of the lifting cylinder, the effect of circulation of the materials in the material box is realized, and the heating is more uniform; the inlet pipe of material case one side is equipped with preheating water tank, utilizes the heat of electric heat silk outward diffusion to preheat the material, avoids the material to get into the inside temperature of material bucket and crosses lowly.
Drawings
FIG. 1 is a sectional view of a preferred embodiment of the present invention;
FIG. 2 is a sectional view of the feed pipe of a preferred embodiment of the present invention;
fig. 3 is a sectional view schematically showing a lifting cylinder according to a preferred embodiment of the present invention.
Description of reference numerals: 1. a material barrel; 2. a lifting cylinder; 3. a first spiral feeding rod; 4. a first motor; 5. a heating water tank; 6. a water inlet pipe; 7. a water outlet pipe; 8. a feeding cylinder; 9. a second motor; 10. a preheating water tank; 11. a second spiral feeding rod; 12. and (4) a water pump.
Detailed Description
The technical scheme of the utility model is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model will be further explained with reference to the drawings.
Referring to fig. 1-3, the temperature rising device for a pulverizer of the present invention includes a material barrel 1, a heating water tank 5 is fixedly connected to an outer wall of the material barrel 1, an electric heating wire is disposed inside a barrel wall of the material barrel 1, a feeding barrel 8 is fixedly connected to an outer wall of a top portion of one side of the material barrel 1, the feeding barrel 8 penetrates through the material barrel 1 and extends to the inside of the material barrel 1, and a preheating water tank 10 is disposed inside a barrel wall of the feeding barrel 8.
A lifting cylinder 2 is fixedly connected inside a material barrel 1, a first spiral feeding rod 3 is arranged inside the lifting cylinder 2, the top of the first spiral feeding rod 3 is rotatably connected with the inner wall of the top of the material barrel 1, a first motor 4 is fixedly connected with the top of the material barrel 1, the output end of the first motor 4 penetrates through the barrel wall of the material barrel 1 and is fixedly connected with the first spiral feeding rod 3, one side of a heating water tank 5 close to a feeding barrel 8 is fixedly connected with a water inlet pipe 6 and a water outlet pipe 7, the water outlet pipe 7 is communicated with one end of a preheating water tank 10 far away from the material barrel 1, the water inlet pipe 6 is communicated with one end of the preheating water tank 10 close to the material barrel 1, a second spiral feeding rod 11 is rotatably connected inside the feeding barrel 8, a second motor 9 is fixedly connected with the outer wall of one end of the feeding barrel 8 far away from the material barrel 1, the output end of the second motor 9 penetrates through the feeding barrel 8 and is fixedly connected with the second spiral feeding rod 11, the middle part of the water outlet pipe 7 is fixedly connected with a water pump 12.
Specifically, when the material preheating device is used, a material is put into the feeding barrel 8, the second motor 9 and the heating wires are started, the heating wires heat water in the heating water tank 5, hot water in the heating water tank 5 is conveyed into the preheating water tank 10 through the water pump 12 to preheat water which just enters the feeding barrel 8, the second motor 9 drives the second spiral feeding rod 11 to rotate, the material is pushed into the material barrel 1, the first motor 4 is started after the material enters the material barrel 1, the first spiral feeding rod 3 is driven to rotate by the output end of the first motor 4, the material is lifted in the lifting barrel 2, the material circulates in the material barrel 1, and uniform heating of the material is guaranteed.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.
Other parts of the utility model not described in detail are prior art and are not described in detail herein.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (6)
1. A rising temperature device for flour mill, its characterized in that includes material bucket (1), the outer wall fixedly connected with of material bucket (1) heats water tank (5), the barrel wall inside of material bucket (1) is equipped with the heating wire, the outer wall fixedly connected with feeding barrel (8) at one side top of material bucket (1), feeding barrel (8) run through material bucket (1) and extend to the inside of material bucket (1), preheating water tank (10) have been seted up to the barrel wall inside of feeding barrel (8).
2. The temperature rising device for the pulverizer as defined by claim 1 wherein a lifting cylinder (2) is fixedly connected to the inside of the material barrel (1), a first spiral feeding rod (3) is arranged inside the lifting cylinder (2), and the top of the first spiral feeding rod (3) is rotatably connected with the inner wall of the top of the material barrel (1).
3. The temperature rising device for the pulverizer as claimed in claim 1, wherein a first motor (4) is fixedly connected to the top of the material barrel (1), and the output end of the first motor (4) penetrates through the barrel wall of the material barrel (1) and is fixedly connected with a first spiral feeding rod (3).
4. The heating device for the pulverizer as defined by claim 1, wherein a water inlet pipe (6) and a water outlet pipe (7) are fixedly connected to one side of the heating water tank (5) close to the feeding cylinder (8), the water outlet pipe (7) is communicated with one end of the preheating water tank (10) far away from the material barrel (1), and the water inlet pipe (6) is communicated with one end of the preheating water tank (10) close to the material barrel (1).
5. The temperature rising device for the pulverizer as claimed in claim 1, wherein the feeding cylinder (8) is rotatably connected with a second spiral feeding rod (11), the outer wall of one end of the feeding cylinder (8) far away from the material barrel (1) is fixedly connected with a second motor (9), and the output end of the second motor (9) penetrates through the feeding cylinder (8) and is fixedly connected with the second spiral feeding rod (11).
6. A heating up device for pulverizer as claimed in claim 4, characterized in that the water pump (12) is fixedly connected to the middle of the water outlet pipe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121073603.6U CN216063682U (en) | 2021-05-19 | 2021-05-19 | Heating device for flour mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121073603.6U CN216063682U (en) | 2021-05-19 | 2021-05-19 | Heating device for flour mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216063682U true CN216063682U (en) | 2022-03-18 |
Family
ID=80662382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121073603.6U Active CN216063682U (en) | 2021-05-19 | 2021-05-19 | Heating device for flour mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216063682U (en) |
-
2021
- 2021-05-19 CN CN202121073603.6U patent/CN216063682U/en active Active
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