CN207030873U - A kind of foodstuff drying device lifting device - Google Patents
A kind of foodstuff drying device lifting device Download PDFInfo
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- CN207030873U CN207030873U CN201721026704.1U CN201721026704U CN207030873U CN 207030873 U CN207030873 U CN 207030873U CN 201721026704 U CN201721026704 U CN 201721026704U CN 207030873 U CN207030873 U CN 207030873U
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- elevator
- liquid nitrogen
- workbench
- storage tank
- cooling fan
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Abstract
The utility model provides a kind of foodstuff drying device lifting device, including elevator workbench, elevator firm banking, elevator fixed frame, motor, compensation pouring weight, pulley, steel wire rope, liquid nitrogen storage tank, cooling fan, valve, liquid nitrogen spout, heat-insulation layer, temperature sounder, base, described elevator firm banking both ends are fixedly connected with motor, and motor is connected by steel wire rope with compensation pouring weight and is connected by means of pulley with elevator workbench；Liquid nitrogen storage tank is placed in chassis interior, heat-insulation layer is separated between liquid nitrogen storage tank and base, elevator workbench inner bottom surface is uniformly distributed cooling fan, cooling fan surface is uniformly arranged liquid nitrogen spout, there is the connection of liquid nitrogen distribution duct between liquid nitrogen storage tank and cooling fan, the release of Valve controlling liquid nitrogen in liquid nitrogen distribution duct, temperature sounder are scattered in inside elevator workbench.The utility model quickly kills insect, low-temperature insecticidal is repeated several times in drying procedure, avoid the corruption during later stage storage of grain, ensure that the security of grain by setting the very fast heat sink of liquid nitrogen on elevator workbench.
Description
Technical field
It the utility model is related to substance transportation field, more particularly to a kind of foodstuff drying device lifting device.
Background technology
When foodstuff drying device works, grain enters material bin, at the top of elevator lifting to dryer, until filling reserves
Layer, grain slowly fall after drying, are transported to lifting motor spindle, and elevator is again by grain hoisting, by multiple circulations
Reach the grain drying degree of setting.
Elevator is the heavy mechanical equipment transported by changing potential energy, extensively should because simple in construction by industrial and mining enterprises
Carrying, the instrument of lifting heavy are used as, such as mine hoist, crosses dam elevator.In a broad sense, elevator, overhead traveling crane, elevator,
Stable car, crane, headstock gear etc. can be described as elevator.Elevator refers generally to the big machinery that power is larger, hoisting power is stronger
Equipment.
Grain can cause grain rotten during storage because original insect not remove and then breed more and more
Lose, it is impossible to continue to eat, cause a large amount of wastes of resource.
Foodstuff drying device applies to elevator during grain is dried can save substantial amounts of manpower, but positive reason
The speed of elevator will not be too fast under condition, and in the case where repeating to dry, elevator is without profit on the process nature of transport
Use.
Utility model content
The purpose of this utility model is to provide a kind of foodstuff drying device lifting device, to solve above-mentioned technical problem.
The utility model using following technical scheme in order to solve the above technical problems, realized：
A kind of foodstuff drying device lifting device, it is characterised in that：Including elevator workbench, elevator firm banking,
Elevator fixed frame, motor, compensation pouring weight, pulley, steel wire rope, the mode that described motor bolt is fixed, which is fixedly connected on, to be carried
Machine firm banking both ends are risen, described motor is connected with compensation pouring weight by steel wire rope, and described steel wire rope is around pulley with carrying
Machine worktable is risen to be connected.
Preferably, the elevator workbench is casing, and casing one side is provided with switch gate.
After the grain to be transported is loaded and finished, closed lifting machine worktable had both been prevented in the process of transport China Oil and Food Import and Export Corporation food meaning
Outer drop causes unnecessary trouble, also provides condition for desinsection.
Preferably, the elevator workbench includes liquid nitrogen storage tank, cooling fan, valve, liquid nitrogen spout, heat-insulation layer, temperature
Survey meter, base；
Described base is placed in elevator workbench bottom, and liquid nitrogen storage tank is set and chassis interior, liquid nitrogen storage tank and base
Between be separated with heat-insulation layer, elevator workbench inner bottom surface is uniformly distributed cooling fan, and cooling fan surface is uniformly arranged liquid nitrogen spout,
Have the connection of liquid nitrogen distribution duct between liquid nitrogen storage tank and cooling fan, the release of liquid nitrogen by the Valve controlling in liquid nitrogen distribution duct,
Temperature sounder dispersed distribution is inside elevator workbench.
The temperature of insect normal life in grain is -4 DEG C -80 DEG C, is made by the release of liquid nitrogen in elevator workbench
Portion's temperature is rapidly achieved less than -4 DEG C.It is normal temperature that can select to set -10 DEG C, when temperature sounder detects top lander
Make platform internal temperature after -10 DEG C, to maintain hydrojet nitrogen 10s late gates to close, stop liquid nitrogen and spray, reach the effect to kill off the insect pests
Fruit, during repeating to dry, desinsection is repeated, it is better.
Preferably, there are some screwed holes on described elevator firm banking surface, is fixed together by bolt and ground.
Preferably, described compensation pouring weight is at least a pair and is evenly distributed on both sides.
The weight for the grain that compensation pouring weight can transport as needed selects suitable compensation pouring weight, reaches the maximum profit of resource
With change.
Preferably, the pulley is fixedly connected on both ends at the top of elevator fixed frame by support.
The beneficial effects of the utility model are：
The utility model on elevator workbench by setting the very fast heat sink of liquid nitrogen, by elevator workbench
Portion's temperature is very fast to be reduced to -10 DEG C, quickly kills insect, then dries insect corpse simultaneously in ensuing drying procedure
Avoid corruption, also, low-temperature insecticidal be repeated several times, avoid the corruption during later stage storage of grain well, without
When adding agricultural chemicals to ensure that the security of grain during later stage storage again, while make use of this section of elevator transhipment grain well
Between, reach the time, resource maximally utilizes.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is elevator workbench structure chart of the present utility model；
Fig. 3 is elevator workbench top view of the present utility model；
Reference：1- elevator workbench；2- elevator firm bankings；3- elevator fixed frames；4- motors；5- is mended
Repay pouring weight；6- pulleys；7- steel wire ropes；8- liquid nitrogen storage tanks；9- cooling fans；10- valves；11- liquid nitrogen spouts；12- heat-insulation layers；13-
Temperature sounder.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face with specific embodiments and the drawings, the utility model is expanded on further, but following embodiments are only of the present utility model excellent
Embodiment is selected, and it is not all.Based on the embodiment in embodiment, those skilled in the art are not making creative work
Under the premise of obtain other embodiments, belong to protection scope of the present invention.
Specific embodiment of the utility model is described below in conjunction with the accompanying drawings.
As shown in Figure 1, 2, 3, a kind of foodstuff drying device lifting device, including elevator workbench 1, elevator fix bottom
Seat 2, elevator fixed frame 3, motor 4, compensation pouring weight 5, pulley 6, steel wire rope 7, described elevator workbench 1 include liquid nitrogen
Storage tank 8, cooling fan 9, valve 10, liquid nitrogen spout 11, heat-insulation layer 12, temperature sounder 13, base 14；Described base, which is placed in, to be carried
The bottom of machine worktable 1 is risen, liquid nitrogen storage tank 8 is set and chassis interior, and heat-insulation layer 12 is separated between liquid nitrogen storage tank 8 and base 14, is carried
Rise the inner bottom surface of machine worktable 1 and be uniformly distributed cooling fan 9, the surface of cooling fan 9 is uniformly arranged liquid nitrogen spout 11, liquid nitrogen storage tank 8 with
There is the connection of liquid nitrogen distribution duct between cooling fan 9, the release of liquid nitrogen is controlled by the valve 10 in liquid nitrogen distribution duct, temperature sensing
The dispersed distribution of instrument 13 is inside elevator workbench 1；There are some screwed holes on the described surface of elevator firm banking 2, passes through spiral shell
Bolt is fixed together with ground, and the both ends of elevator firm banking 2 are fixedly connected with motor 4, described motor 4 and two pairs of compensation pouring weights
5 are connected by steel wire rope 7 and are connected by means of pulley 6 with elevator workbench 1, and elevator workbench 1 is can be close
Working space is closed, pulley 6 is fixedly connected on the top both ends of elevator fixed frame 3 by support.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Be only preference of the present utility model, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
On the premise of, the utility model also has various changes and modifications, and these changes and improvements both fall within this claimed practicality
In new scope.The utility model requires protection scope is by appended claims and its equivalent thereof.
Claims (6)
- A kind of 1. foodstuff drying device lifting device, it is characterised in that：Including elevator workbench（1）, elevator firm banking （2）, elevator fixed frame（3）, motor（4）, compensation pouring weight（5）, pulley（6）, steel wire rope（7）, described motor（4）Bolt Fixed mode is connected to elevator firm banking（2）Both ends, described motor（4）With compensating pouring weight（5）Pass through steel wire rope（7） Connection, described steel wire rope（7）Around pulley（6）With elevator workbench（1）It is connected.
- 2. foodstuff drying device lifting device according to claim 1, it is characterised in that：The elevator workbench（1） For casing, casing one side is provided with switch gate.
- 3. foodstuff drying device lifting device according to claim 1, it is characterised in that：The elevator workbench（1） Including liquid nitrogen storage tank（8）, cooling fan（9）, valve（10）, liquid nitrogen spout（11）, heat-insulation layer（12）, temperature sounder（13）, bottom Seat（14）；Described base（14）It is placed in elevator workbench（1）Bottom, liquid nitrogen storage tank（8）Setting and chassis interior, liquid nitrogen storage tank （8）With base（14）Between be separated with heat-insulation layer（12）, elevator workbench（1）Inner bottom surface is uniformly distributed cooling fan（9）, cooling Fan（9）Surface is uniformly arranged liquid nitrogen spout（11）, liquid nitrogen storage tank（8）With cooling fan（9）Between have liquid nitrogen distribution duct connection, liquid The release of nitrogen is by the valve in liquid nitrogen distribution duct（10）Control, temperature sounder（13）Dispersed distribution is in elevator workbench （1）It is internal.
- 4. foodstuff drying device lifting device according to claim 1, it is characterised in that：Described elevator firm banking （2）There are some screwed holes on surface, is fixed together by bolt and ground.
- 5. foodstuff drying device lifting device according to claim 1, it is characterised in that：Described compensation pouring weight（5）Extremely For a pair and it is evenly distributed on both sides less.
- 6. foodstuff drying device lifting device according to claim 1, it is characterised in that：The pulley（6）Pass through support It is fixedly connected on elevator fixed frame（3）Top both ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721026704.1U CN207030873U (en) | 2017-08-16 | 2017-08-16 | A kind of foodstuff drying device lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721026704.1U CN207030873U (en) | 2017-08-16 | 2017-08-16 | A kind of foodstuff drying device lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207030873U true CN207030873U (en) | 2018-02-23 |
Family
ID=61487611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721026704.1U Active CN207030873U (en) | 2017-08-16 | 2017-08-16 | A kind of foodstuff drying device lifting device |
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| Country | Link |
|---|---|
| CN (1) | CN207030873U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109197847A (en) * | 2018-08-21 | 2019-01-15 | 戴军 | A kind of low-temperature frozen melts deinsectization method |
| CN109874765A (en) * | 2019-04-10 | 2019-06-14 | 安徽农业大学 | A kind of grain storage pest selects cleaning device |
-
2017
- 2017-08-16 CN CN201721026704.1U patent/CN207030873U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109197847A (en) * | 2018-08-21 | 2019-01-15 | 戴军 | A kind of low-temperature frozen melts deinsectization method |
| CN109874765A (en) * | 2019-04-10 | 2019-06-14 | 安徽农业大学 | A kind of grain storage pest selects cleaning device |
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