CN201078923Y - Grain stoving-free vacuum storage tank - Google Patents
Grain stoving-free vacuum storage tank Download PDFInfo
- Publication number
- CN201078923Y CN201078923Y CNU2007200145947U CN200720014594U CN201078923Y CN 201078923 Y CN201078923 Y CN 201078923Y CN U2007200145947 U CNU2007200145947 U CN U2007200145947U CN 200720014594 U CN200720014594 U CN 200720014594U CN 201078923 Y CN201078923 Y CN 201078923Y
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- CN
- China
- Prior art keywords
- grain
- pipeline
- tank body
- utility
- dry
- 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.)
- Expired - Fee Related
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- Drying Of Solid Materials (AREA)
- Storage Of Harvested Produce (AREA)
Abstract
The utility model relates to a grain drying free vacuum reserve pot, which belongs to the technical field of the grain reserve equipment, in particular to grain drying free vacuum reserve equipment. The utility model is characterized in that a pot body used for holding grain is provided with a grain inlet and a grain outlet, the pot body is provided with an air flow tube and an air guiding tube inside, and the air flow tube and the air guiding tube are provided with through holes; a filter and a water collecting device are arranged on a pipeline which is arranged outside the pot body and is connected with the air flow tube and the air guiding tube, and a vacuum pump is connected on the water collecting device through the pipeline. The utility model aims to solve the problems existing in the aspects such as energy consumption for drying, environment pollution, the insect attack consumption, etc. in the process of reserving grain.
Description
Technical field:
The utility model belongs to grain storage facilities technical field, especially relates to a kind of grain and exempts to dry the vacuum memory device.
Background technology:
No matter after grain gathers in up, generally all need to dry processing, be wheat, Soybean and Other Crops, paddy rice particularly, must dry processing, mainly be because the grain of process baking operation is not easy to go mouldy in depositing process, can not long-term storage.Oven dry needs the energy of consumption very huge, generally dries by coal fired boiler, not only waste energy, but also contaminated environment.In addition, it is very big to stamp the grain dust that comes in the earth, without handling also easy infested son, has annually all eaten up a large amount of grain, very unfavorable concerning the grain of long-term storage.
Summary of the invention:
Goal of the invention: the utility model provides a kind of grain to exempt to dry the vacuum conservation tank, and its purpose is to solve present grain and deposits in the process oven dry and waste energy the problem of aspects such as contaminated environment, consumptions of damaging by worms existence.
Technical scheme: the utility model is achieved through the following technical solutions:
A kind of grain exempts to dry the vacuum conservation tank, it is characterized in that: a tank body that is used for splendid attire grain is provided with grain-entering mouth and the mouth of putting out cereal, and free stream pipe and airflow duct are set in tank body, is distributed with ventilation hole on empty stream pipe and the airflow duct; The outer pipeline that links to each other with airflow duct with sky stream pipe of tank body is provided with filter and water collector, and vavuum pump is connected on the water collector by pipeline.
Water collector is connected with a sub-cylinder by pipeline, and sub-cylinder is connected with vavuum pump by pipeline.
In tank body, be provided with temperature sensor and pressure sensor.
Advantage and effect: by enforcement of the present utility model, can solve the problem that grain storage aspect occurs well, and this scheme do not need drying course concerning grain, saves a large amount of energy resource consumptions, the while has been protected environment again.In addition, behind dust and moisture in the vavuum pump circulation extraction grain, carry out vacuum seal, avoided the generation of damaging by worms, if by controlling intelligent management automatically, a jar internal pressure remains certain negative pressure, under-voltage ftercompction, can realize long-term grain preservation fully, minimum can the storage more than 8 years.
Description of drawings:
Accompanying drawing 1 is the utility model primary structure schematic diagram.
Embodiment:
Below in conjunction with accompanying drawing the utility model is described in detail.
This equipment mainly is made of two parts, and as shown in Figure 1, it includes tank body 2 and its outside control appliance composition that is used to store grain.The volume of tank body 2 can be accomplished from several cubic metres～tens cubic metres, even last hectostere, and the height of general tank body 2 builds up more than ten meter, about the general 55KW of power of the vavuum pump 10 of cooperation.The upper end of tank body 2 is provided with grain-entering mouth 1, and the lower end is provided with the mouth 6 of putting out cereal.In tank body 2, be provided with empty stream pipe 4 and airflow duct 5, on sky stream pipe 4 and airflow duct 5, be evenly distributed with ventilation hole.Granular grain is put in the tank body 2, at this moment grain-entering mouth 1, the mouth 6 of putting out cereal are sealed up, open vavuum pump 10, allow air enter, go out from airflow duct 5 from sky stream pipe 4.The mode that realizes can connect three kinds of air inlet blower fans by reversal valve, two-position three-way valve (promptly using two triple valves to be connected in parallel) or airflow duct 5.Fully after the circulation, moisture and dust in the tank body 2 are brought in filter 7 and the water collector 9, realize grain dehydration, take off dirt and handle.Dehydration, the tank body 2 after taking off dirt and handling continue to be connected with vavuum pump 10, make and remain certain negative pressure in the jar, and the long preservation of grain is finished in under-voltage ftercompction.
Connect vavuum pump 10 by minute cylinder pressure 8, divide the other end of cylinder pressure 8 to be connected with a plurality of tank bodies 2, make vavuum pump can drive a plurality of storage facilities, realize that the grain of scale stores.Because the good sealing effect of tank body 2 drives a plurality of storage facilities by vavuum pump 10 and does not consume how many electric energy.
If the environmental temperature height also can bring the rotten of grain.Be provided with temperature sensor 3 and be very important in tank body 2, temperature sensor 3 demonstrations in tank body 2 reach uniform temperature, need the staff take the certain measure cooling.
Being arranged on tank body 2 outer buildings among the figure is machine room, and the inside is connected with each instrument, if dewater, take off the control of aspects such as dirt, tonifying Qi by calculator, can realize the intelligent management of grain storage facilities fully.
Claims (3)
1. a grain exempts to dry the vacuum conservation tank, it is characterized in that: a tank body (2) that is used for splendid attire grain is provided with grain-entering mouth (1) and puts out cereal mouthful (6), free stream pipe (4) and airflow duct (5) are set in tank body (2), are distributed with ventilation hole on empty stream pipe (4) and the airflow duct (5); The outer pipeline that links to each other with airflow duct (5) with empty stream pipe (4) of tank body (2) is provided with filter (7) and water collector (9), and vavuum pump (10) is connected on the water collector (9) by pipeline.
2. grain according to claim 1 exempts to dry the vacuum conservation tank, it is characterized in that: water collector (9) is connected with a sub-cylinder (8) by pipeline, and sub-cylinder (8) is connected with vavuum pump (10) by pipeline.
3. grain according to claim 1 exempts to dry the vacuum conservation tank, it is characterized in that: be provided with temperature sensor (3) and pressure sensor (11) in tank body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200145947U CN201078923Y (en) | 2007-09-20 | 2007-09-20 | Grain stoving-free vacuum storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200145947U CN201078923Y (en) | 2007-09-20 | 2007-09-20 | Grain stoving-free vacuum storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201078923Y true CN201078923Y (en) | 2008-07-02 |
Family
ID=39612609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200145947U Expired - Fee Related CN201078923Y (en) | 2007-09-20 | 2007-09-20 | Grain stoving-free vacuum storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201078923Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115014054A (en) * | 2022-06-22 | 2022-09-06 | 广西壮族自治区畜牧研究所 | Ramulus mori fodder primary product storage device |
-
2007
- 2007-09-20 CN CNU2007200145947U patent/CN201078923Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115014054A (en) * | 2022-06-22 | 2022-09-06 | 广西壮族自治区畜牧研究所 | Ramulus mori fodder primary product storage device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080702 Termination date: 20110920 |