CN209882602U - Simple device for deep grain storage cooling - Google Patents
Simple device for deep grain storage cooling Download PDFInfo
- Publication number
- CN209882602U CN209882602U CN201920165505.1U CN201920165505U CN209882602U CN 209882602 U CN209882602 U CN 209882602U CN 201920165505 U CN201920165505 U CN 201920165505U CN 209882602 U CN209882602 U CN 209882602U
- Authority
- CN
- China
- Prior art keywords
- wall
- tube
- inner tube
- outer tube
- grain storage
- 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
Links
Images
Landscapes
- Adjustment And Processing Of Grains (AREA)
- Storage Of Harvested Produce (AREA)
Abstract
The utility model provides a simple and easy device for deep grain storage cooling, inner tube and outer tube including test tube structure, the outer pipe box is established the outside of inner tube, the top of inner tube is provided with the feed inlet, the top of outer tube be provided with the locking of inner tube outer wall is bitten tightly is detained, evenly be provided with anomalous slot on the inner wall of inner tube, be provided with temperature sensor and humidity transducer on the bottom outer wall of outer tube, be provided with on the top outer wall of outer tube with temperature sensor reaches the humiture display that humidity transducer connects. Through the technical scheme of the utility model, effectively improved the operating efficiency, reduced the energy consumption to a certain extent.
Description
Technical Field
The utility model relates to a technical field of grain cooling equipment particularly, relates to a simple and easy device that is used for deep storage grain cooling.
Background
At present, the method for reducing the local heating of the grain crops is to increase the ventilation volume inside the grain crops, change the temperature inside the accumulated grain crops according to the change of the ventilation volume, and the ventilation volume is usually formed by the aid of wind with lower temperature generated by an air conditioner or a grain cooling machine.
SUMMERY OF THE UTILITY MODEL
The utility model discloses just based on at least one of above-mentioned technical problem, provide a new simple and easy device that is used for deep grain storage cooling, simple structure, the operation of being convenient for can carry out point-to-point cooling operation to the deep point that generates heat in the grain, has effectively improved the operating efficiency, has reduced the energy consumption to a certain extent.
In view of this, the utility model provides a new simple and easy device that is used for deep grain storage cooling, including test tube structure's inner tube and outer tube, the outer pipe box is established the outside of inner tube, the top of inner tube is provided with the feed inlet, the top of outer tube be provided with the locking of inner tube outer wall is bitten is detained, evenly be provided with anomalous slot on the inner wall of inner tube, be provided with temperature sensor and humidity transducer on the bottom outer wall of outer tube, be provided with on the top outer wall of outer tube with temperature sensor reaches the humiture display that humidity transducer is connected.
In the technical scheme, irregular grooves are uniformly formed in the inner wall of the inner tube, liquid nitrogen poured into the inner tube from a feeding hole can be uniformly reserved on the tube wall to form a cold source with a large area, the exchange of cold and heat sources is further realized, the purpose of reducing the temperature of local grains is achieved, the outer tube sleeved outside the inner tube can be a steel tube with a solid bottom by virtue of the locking buckle, the locking buckle can form a sealing layer between the outer wall of the inner tube and the inner wall of the outer tube, the vapor condensed on the outer wall of the inner tube after the liquid nitrogen in the inner tube is vaporized is convenient to collect, the diffusion of the vapor is effectively prevented, the mildew or quality change in the grains is avoided, the practicability of the simple device is improved, the energy consumption problem during operation is greatly reduced, the temperature sensor and the humidity sensor which are arranged at the bottom of the outer tube can display the temperature and the humidity of the point on a connected temperature, and the monitoring by the user is convenient.
In the above technical scheme, preferably, the outer wall of the top of the outer tube is symmetrically provided with handles, and the handles are provided with anti-skid rubber sleeves.
In this technical scheme, the rubber sleeve that is provided with on the handle that outer tube top symmetry set up has strengthened frictional force, and the user of being convenient for carries out the plug with the help of the handle to the outer tube.
In above-mentioned technical scheme, preferably, be provided with the detachable battery on the humiture display.
In the above technical solution, preferably, the outer wall of the outer tube is provided with scale marks.
In this technical scheme, the scale mark that sets up on the outer tube outer wall is convenient for the user to control the outer tube and inserts the specific degree of depth of cooling point.
Through the technical scheme, the inner pipe and the outer pipe of the special structure are combined, liquid nitrogen is introduced into the heating point, and cold and heat source exchange is realized on the premise of not causing mildewing and quality change of grains, so that the aim of reducing the local grain temperature is fulfilled, the operation efficiency is improved, and the energy consumption problem during operation is greatly reduced.
Drawings
Fig. 1 shows a schematic structural diagram of a simple device for deep grain storage cooling inserted into a grain pile according to an embodiment of the present invention.
Shown in the figure: the device comprises an inner pipe 101, an outer pipe 102, a feed inlet 103, a locking buckle 104, a groove 105, a temperature sensor 106, a humidity sensor 107, a temperature and humidity display 108 and a handle 109.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
Fig. 1 shows a schematic structural diagram of a simple device for deep grain storage cooling inserted into a grain pile according to an embodiment of the present invention.
As shown in figure 1, a new simple device for deep grain storage cooling comprises an inner tube 101 and an outer tube 102 of a test tube structure, wherein the outer tube 102 is sleeved outside the inner tube 101, the top of the inner tube 101 is provided with a feed inlet 103, the top of the outer tube 102 is provided with a locking buckle 104 which is tightly engaged with the outer wall of the inner tube 101, the outer tube 102 which is sleeved outside the inner tube 101 by the locking buckle 104 can be a steel tube with a solid bottom, the locking buckle 104 can form a closed layer between the outer wall of the inner tube 101 and the inner wall of the outer tube 102, so as to collect water vapor condensed on the outer wall of the inner tube 101 after vaporization of liquid nitrogen in the inner tube 101, effectively prevent the water vapor from diffusing, avoid causing mildew or qualitative change in the grain, improve the practicability of the simple device, greatly reduce the energy consumption problem during operation, the inner wall of the inner tube 101 is uniformly provided with irregular grooves 105, the liquid nitrogen poured into the inner pipe 101 from the feeding hole 103 can be uniformly remained on the pipe wall to form a cold source with a large area, so that the exchange of cold and heat sources is realized, and the purpose of reducing the temperature of local grains is achieved, the outer wall of the bottom of the outer pipe 102 is provided with a temperature sensor 106 and a humidity sensor 107, the outer wall of the top of the outer pipe 102 is provided with a temperature and humidity display 108 connected with the temperature sensor 106 and the humidity sensor 107, the temperature and humidity display 108 is provided with a detachable storage battery (not shown in the figure), the outer wall of the top of the outer pipe 102 is further symmetrically provided with handles 109, the handles 109 are provided with anti-skid rubber sleeves (not shown in the figure), so that the friction force is enhanced, a user can conveniently insert the outer pipe 102 into a grain pile by means of the handles 109, the outer wall of the outer pipe 102 is further provided with scale marks (not shown, the temperature sensor 106 and the humidity sensor 107 arranged at the bottom of the outer pipe 102 can display the temperature and the humidity of the point on the connected temperature and humidity display 108 in real time, so that the monitoring by a user is convenient.
In the actual use process, a user firstly arranges the double-layer sleeve below a cooling point, then manually pours liquid nitrogen into the inner pipe from the feeding hole, then the liquid nitrogen flows into the deep layer of the grain pile along an irregular groove arranged on the inner wall of the inner pipe, and part of the liquid nitrogen can be uniformly remained in the groove on the wall of the inner pipe to form a large-area cold source; in the process, the temperature sensor and the humidity sensor which are arranged at the bottom of the outer pipe can feed back temperature information and humidity information of a cooling point on the temperature and humidity display in time after the outer pipe is inserted into a grain pile, so that a user can plan the liquid nitrogen amount and time required by cooling according to the display on the temperature and humidity display, and the liquid nitrogen amount and time are also used for monitoring the cooling.
Above combine the figure to describe in detail the technical scheme of the utility model, the utility model discloses a technical scheme provides a new simple and easy device that is used for deep storage grain cooling, and special construction's inner tube and the combination of outer tube introduce the point that generates heat with the liquid nitrogen, under the prerequisite that does not arouse that grain becomes moldy and qualitative change, realize the cold and hot source exchange to reach the purpose that reduces local grain temperature, when having improved the operating efficiency, greatly reduced the energy consumption problem during the operation.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a simple and easy device for deep grain storage cooling, a serial communication port, inner tube and outer tube including test tube structure, the outer pipe box is established the outside of inner tube, the top of inner tube is provided with the feed inlet, the top of outer tube be provided with the locking of inner tube outer wall is gripped, evenly be provided with anomalous slot on the inner wall of inner tube, be provided with temperature sensor and humidity transducer on the bottom outer wall of outer tube, be provided with on the top outer wall of outer tube with temperature sensor reaches the humiture display that humidity transducer connects.
2. The simple device for deep grain storage cooling according to claim 1, characterized in that handles are symmetrically arranged on the outer wall of the top of the outer tube, and anti-slip rubber sleeves are arranged on the handles.
3. The simple device for deep grain storage cooling as claimed in claim 1, wherein a detachable storage battery is arranged on the temperature and humidity display.
4. The simple device for deeply storing grain and cooling down as claimed in claim 1, wherein the outer wall of the outer tube is provided with scale lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920165505.1U CN209882602U (en) | 2019-01-30 | 2019-01-30 | Simple device for deep grain storage cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920165505.1U CN209882602U (en) | 2019-01-30 | 2019-01-30 | Simple device for deep grain storage cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209882602U true CN209882602U (en) | 2020-01-03 |
Family
ID=69016147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920165505.1U Expired - Fee Related CN209882602U (en) | 2019-01-30 | 2019-01-30 | Simple device for deep grain storage cooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209882602U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112984333A (en) * | 2021-02-19 | 2021-06-18 | 于少康 | Geographic information collection system is used in territory space planning |
-
2019
- 2019-01-30 CN CN201920165505.1U patent/CN209882602U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112984333A (en) * | 2021-02-19 | 2021-06-18 | 于少康 | Geographic information collection system is used in territory space planning |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209882602U (en) | Simple device for deep grain storage cooling | |
| CN206014716U (en) | A kind of uniform heating biological fermentation tank | |
| CN207224826U (en) | Web-fed gravure press drying unit | |
| CN201607095U (en) | Air blowing vacuum oven | |
| CN210419988U (en) | Incubator for cell biology experiments | |
| CN211309543U (en) | Heating insulation can | |
| CN204186098U (en) | Building structure | |
| CN208136240U (en) | One boar acid meat gene detecting kit | |
| CN207221357U (en) | A kind of magnesium nitrate evaporation equipment | |
| CN206761284U (en) | A kind of fast-cooling cup | |
| CN206125858U (en) | Sow toolbox of practicing midwifery | |
| CN206076334U (en) | A kind of battery case with radiator structure | |
| KR100859777B1 (en) | Vacuum-tube type concentrating solar collector for header of distribution | |
| CN205586251U (en) | Economic benefits and social benefits dry heat sterilization case | |
| CN216347805U (en) | Manganese zinc ferrite magnetic core sintering kiln thermal cycle device | |
| CN213138237U (en) | Waste heat recycling device of environment-friendly printing equipment | |
| CN217199437U (en) | Poultry animal doctor uses bacterin strorage device | |
| CN205042497U (en) | Beaker for middle school chemistry experiments | |
| CN206371878U (en) | Water dispenser | |
| CN214768729U (en) | Steam dewaxing device | |
| CN210916023U (en) | Kit for detecting genes of children asthma | |
| CN207035612U (en) | A kind of aquatic products cooling apparatus | |
| CN106724886A (en) | A kind of application method of food processing structure | |
| CN215578875U (en) | Heating structure of battery system | |
| CN207815495U (en) | A kind of central heating automatic temperature control system for livestock breeding industry |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200103 Termination date: 20210130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |