CN219905483U - Heat preservation storage silo - Google Patents
Heat preservation storage silo Download PDFInfo
- Publication number
- CN219905483U CN219905483U CN202320144327.0U CN202320144327U CN219905483U CN 219905483 U CN219905483 U CN 219905483U CN 202320144327 U CN202320144327 U CN 202320144327U CN 219905483 U CN219905483 U CN 219905483U
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- CN
- China
- Prior art keywords
- pipe
- bin body
- air
- fan
- heat
- Prior art date
- 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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- 238000004321 preservation Methods 0.000 title claims abstract description 19
- 238000007599 discharging Methods 0.000 claims description 10
- 238000009413 insulation Methods 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 21
- 238000001816 cooling Methods 0.000 abstract description 4
- 239000002826 coolant Substances 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 239000000428 dust Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
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- Storage Of Harvested Produce (AREA)
Abstract
The utility model discloses a heat-preservation storage bin, which belongs to the technical field of material storage and comprises a bin body provided with a feed inlet and a discharge pipe, wherein a heat-preservation layer is arranged on the bin body, a jacket is arranged between the heat-preservation layer and the outer wall of the bin body, an inlet pipe and an outlet pipe are arranged on the jacket, a fan is connected to the bin body, an air inlet of the fan is connected with an air inlet pipe, an air outlet of the fan is connected with an air outlet pipe, and the air inlet pipe is communicated with the inner cavity of the bin body. According to the utility model, through arranging the jacket, the external heating medium or the cooling medium can be used for exchanging heat with the bin body, so that the heat preservation or the cooling is convenient; the heat preservation layer is arranged outside the jacket, so that the temperature in the bin body is kept, and the influence of the external temperature on materials in the bin body is reduced; be provided with the fan on the storehouse body, use with pressing from both sides the cover cooperation, can introduce the convenient storehouse body cooling of outside air, prevent that the material in storehouse from piling up the back after the initial high temperature and influencing the material quality, can stop convenient to use storehouse body heat preservation after the material gets into suitable temperature, make the storehouse body keep at suitable temperature range.
Description
Technical Field
The utility model belongs to the technical field of material storage, and particularly relates to a heat-preservation storage bin.
Background
Materials such as grain, fodder are often stored in the storage silo, and current part storage silo adopts the steel sheet to make, and the upper end is equipped with the opening and is used for the feeding, and the lower extreme is equipped with the discharge port and is used for the blowing, because the storage silo can not keep warm when using, leads to the storehouse material to receive the temperature influence great, and the difference in temperature is big around the clock in part place, leads to the material temperature variation big in the storage storehouse, and easy metamorphism leads to the material quality uncontrolled.
Disclosure of Invention
Technical problems: aiming at the problems in the prior art, the utility model aims to provide the heat-preservation storage bin which can keep the temperature of materials in the bin in a proper range.
The technical scheme is as follows: in order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a heat preservation storage silo, includes the storehouse body that is equipped with feed inlet and discharging pipe, be equipped with the heat preservation on the storehouse body, be equipped with the cover between heat preservation and the storehouse body outer wall, be equipped with the inlet tube outlet pipe on the cover, be connected with the fan on the storehouse body, fan air intake connection has the air-supply line, the fan air outlet is connected with out the tuber pipe, the air-supply line with the internal chamber intercommunication of storehouse.
Further, an air inlet branch pipe is arranged on the air inlet pipe, an air outlet branch pipe is arranged on the air outlet pipe, and the air outlet branch pipe is communicated with the inlet pipe.
Further, a first control valve is arranged on the air inlet pipe, a second control valve is arranged on the air inlet branch pipe, and a third control valve is arranged on the air outlet branch pipe.
Further, the bin body is provided with an agitating device, and the agitating device comprises an agitating motor, a connecting shaft and an agitating shaft.
Furthermore, the lower end of the connecting shaft extends into the discharging pipe, and a spiral blade is arranged on the connecting shaft.
Further, the helical blade is arranged at the lower end of the connecting shaft.
Further, the bin body is connected with a bracket.
The beneficial effects are that: compared with the prior art, the utility model has the following advantages:
1. by arranging the jacket, the external heating medium or the cooling medium can be used for exchanging heat with the bin body, so that the heat preservation or the cooling is convenient;
2. the heat preservation layer is arranged outside the jacket, so that the temperature in the bin body is kept, the influence of the external temperature on materials in the bin body is reduced, and the stored materials can be kept in a controlled state at a place with a large temperature difference;
3. the fan is arranged on the bin body, dust in the bin body can be discharged during charging, the bin body is matched with the jacket for use during storage, external air can be introduced to facilitate cooling of the bin body, the quality of materials in the bin is prevented from being influenced after the initial temperature of the materials in the bin is excessively high and is piled up, and the bin body can be stopped for convenient use and heat preservation after the materials enter a proper temperature, so that the bin body is kept in a proper temperature range;
4. the stirring device is arranged on the bin body, and the spiral blade part on the stirring shaft is positioned in the discharging pipe, so that arching at the inlet of the discharging pipe is effectively prevented, and discharging is facilitated.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a schematic top view of the present utility model.
Detailed Description
The utility model will be further illustrated with reference to specific examples, which are carried out on the basis of the technical solutions of the utility model, it being understood that these examples are only intended to illustrate the utility model and are not intended to limit the scope thereof.
As shown in fig. 1 and 2, a thermal insulation storage bin comprises a bin body 1, wherein the bin body 1 is made of steel plates, a main body of the bin body 1 is cylindrical, the lower end of the bin body is cone-shaped, a cavity for containing materials is formed in the bin body 1, a bracket 8 is connected to the bin body 1, the bracket 8 comprises four supporting legs for supporting the bin body 1, a feed inlet 11 is formed in the top of the upper end of the bin body 1 and used for feeding, and a discharge pipe 12 is arranged at the lower end of the bin body 1 and used for discharging; the outer wall of the bin body 1 is provided with a jacket 3, the jacket 3 is provided with an inlet pipe 31 and an outlet pipe 32, the inlet pipe 31 is arranged at the position, close to the top, of the upper end of the jacket 3, the outlet pipe 32 is arranged at the position, close to the discharge pipe 12, of the lower end of the jacket 3, and a heating medium or a cooling medium is introduced into the jacket 3 to keep the temperature in the bin body 1 or cool the bin body. The outer layer of the jacket 3 is also provided with an insulating layer 2, the insulating layer 2 is made of polyurethane foaming insulating material, the heat conductivity is low, the insulating effect is good, and the stored materials can be kept in a controlled state in places with large day and night temperature difference.
As shown in fig. 1 and 2, the bin body 1 is connected with a fan 4, an air inlet of the fan 4 is connected with an air inlet pipe 41, an air outlet of the fan 4 is connected with an air outlet pipe 42, the air inlet pipe 41 is communicated with the inner cavity of the bin body 1, a first control valve 61 is arranged on the air inlet pipe 41 and is used for controlling the on-off of the air inlet pipe 41, when granular materials such as grains enter the bin body 1, dust mixed in the grains is lifted, the fan 4 is started, and the first control valve 61 is opened, so that the dust in the bin body 1 is conveyed outwards. The air inlet pipe 41 is provided with an air inlet branch pipe 43, the air inlet branch pipe 43 is used for being communicated with the outside, air can be communicated, the air inlet branch pipe 43 is provided with a second control valve 62 for controlling the on-off of the air inlet branch pipe 43, the air outlet pipe 42 is provided with an air outlet branch pipe 44, the air outlet branch pipe 44 is communicated with the inlet pipe 31, the air outlet branch pipe 44 is provided with a third control valve 63 for controlling the on-off of the air outlet branch pipe 44, when materials with higher temperature are filled in the bin body 1, the first control valve 61 is closed, the second control valve 62 and the third control valve 63 are opened, the external interface of the inlet pipe 31 is closed, the fan 4 is started, the outside air is introduced into the jacket 3, and the temperature of the bin body 1 is reduced by utilizing heat exchange between the air and the outer wall of the bin body 1.
As shown in fig. 1 and 2, the bin body 1 is provided with an agitating device 5, the agitating device 5 comprises an agitating motor 51, a connecting shaft 52 and an agitating shaft 53, the agitating motor 51 is arranged at the middle position of the top of the bin body 1, the connecting shaft 52 penetrates through the top of the bin body 1 to enter the bin body 1, the lower end of the connecting shaft 52 stretches into the discharging pipe 12, the agitating shaft 53 is arranged at the position, close to the lower end, of the connecting shaft 52 and corresponds to the conical body part, the material in the bin body 1 is prevented from arching in the conical body part, the lower end of the connecting shaft 52 is provided with a helical blade 54, and when the material at the inlet of the outlet pipe 32 in the bin body 1 arches, the agitating motor 51 drives the helical blade 54 to rotate, so that the arch breaking effect is achieved, and the discharging is facilitated.
The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.
Claims (7)
1. The utility model provides a heat preservation storage silo, its characterized in that, including being equipped with the storehouse body (1) of feed inlet (11) and discharging pipe (12), be equipped with heat preservation (2) on the storehouse body (1), be equipped with between heat preservation (2) and the storehouse body (1) outer wall and press from both sides cover (3), be equipped with inlet tube (31) and outlet pipe (32) on pressing from both sides cover (3), be connected with fan (4) on the storehouse body (1), fan (4) air intake connection has air-supply line (41), fan (4) air outlet is connected with out tuber pipe (42), air-supply line (41) with storehouse body (1) inner chamber intercommunication.
2. The thermal insulation storage bin according to claim 1, wherein an air inlet branch pipe (43) is arranged on the air inlet pipe (41), an air outlet branch pipe (44) is arranged on the air outlet pipe (42), and the air outlet branch pipe (44) is communicated with the inlet pipe (31).
3. The thermal insulation storage bin according to claim 2, wherein a first control valve (61) is arranged on the air inlet pipe (41), a second control valve (62) is arranged on the air inlet branch pipe (43), and a third control valve (63) is arranged on the air outlet branch pipe (44).
4. The thermal insulation storage bin according to claim 1, wherein the bin body (1) is provided with a stirring device (5), and the stirring device (5) comprises a stirring motor (51), a connecting shaft (52) and a stirring shaft (53).
5. The thermal insulation storage bin according to claim 4, wherein the lower end of the connecting shaft (52) extends into the discharging pipe (12), and a spiral blade (54) is arranged on the connecting shaft (52).
6. The insulated storage silo according to claim 5, wherein the helical blades (54) are provided at the lower end of the connecting shaft (52).
7. The thermal insulation storage bin according to claim 1, characterized in that the bin body (1) is connected with a bracket (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320144327.0U CN219905483U (en) | 2023-02-07 | 2023-02-07 | Heat preservation storage silo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320144327.0U CN219905483U (en) | 2023-02-07 | 2023-02-07 | Heat preservation storage silo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219905483U true CN219905483U (en) | 2023-10-27 |
Family
ID=88433138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320144327.0U Active CN219905483U (en) | 2023-02-07 | 2023-02-07 | Heat preservation storage silo |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219905483U (en) |
-
2023
- 2023-02-07 CN CN202320144327.0U patent/CN219905483U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |