CN216375917U

CN216375917U - Ventilation unit is used in rice storage

Info

Publication number: CN216375917U
Application number: CN202122536981.XU
Authority: CN
Inventors: 黄海能
Original assignee: Guangdong Nengji Rice Industry Co ltd
Current assignee: Guangdong Nengji Rice Industry Co ltd
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-04-26
Anticipated expiration: 2031-10-21

Abstract

The utility model relates to the technical field of rice storage, in particular to a ventilation device for rice storage, which comprises a storage box, wherein a net sieve cylinder is fixedly connected in the storage box through a connecting rod, a ventilation cavity is formed between the inner wall of the storage box and the net sieve cylinder, an air blower is fixedly arranged on one side of the storage box, the output end of the air blower extends into the ventilation cavity, a ventilation opening is formed in the side wall of the storage box, a dustproof screen plate is fixedly arranged in the ventilation opening, a rotating rod is rotatably connected in the net sieve cylinder, and a stirring rod is sleeved on the periphery of the rotating rod. According to the rice storage box, the net screen cylinder is arranged in the storage box, the ventilation cavity is formed between the storage box and the net screen cylinder, so that air can circulate in the storage box, the rotating rod and the stirring rod are further arranged in the net screen cylinder to stir rice, the inner part of the rice heap can be in contact with the air, the ventilation and dehumidification effects on the rice are improved, and the storage time of the rice is prolonged.

Description

Ventilation unit is used in rice storage

Technical Field

The utility model relates to the technical field of rice storage, in particular to a ventilation device for rice storage.

Background

The rice is a finished product prepared by rice through the procedures of cleaning, hulling, milling, finishing and the like, and is also a main food for southern people.

The rice is in the storage process, need use ventilation unit to ventilate the dehumidification to the storage room of rice to guarantee that the rice is preserved for a long time, because the rice piles up and leads to the air can't produce the circulation in the storage room inside in the storage room, and the inside that the rice piled can't contact with the air, consequently current rice is stored in a warehouse and is played the effect of ventilation dehumidification to the rice with ventilation unit can't be fine, the time that the rice was preserved has been shortened.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the shortcomings of the prior art, the present invention provides a ventilation device for rice storage to solve the above problems in the prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides a ventilation unit is used in rice storage, includes the storage box, through connecting rod fixedly connected with net sieve section of thick bamboo in the storage box, just be formed with the ventilation chamber between the inner wall of storage box and the net sieve section of thick bamboo, fixed mounting has the air-blower on one side of storage box, just the output of air-blower extends the ventilation intracavity, the vent has been seted up on the lateral wall of storage box, just fixed mounting has dustproof mesh plate in the vent, still rotate in the net sieve section of thick bamboo and be connected with the dwang, just the puddler has been cup jointed in the periphery of dwang.

Optionally, the bottom of storage box is through bracing piece fixedly connected with bottom plate, just the top fixed mounting of bottom plate has the motor, the output of motor stretches into in the net sieve section of thick bamboo and through the one end coaxial coupling of shaft coupling and dwang.

Optionally, the top of a net sieve section of thick bamboo and the bottom of one side communicate respectively has inlet pipe and discharging pipe, just the one end that inlet pipe and discharging pipe kept away from a net sieve section of thick bamboo all extends the outside and threaded connection of storage box has sealed lid.

Optionally, a plurality of bags of drying agents are further arranged in the ventilation cavity, and the drying agents are food-grade drying agents existing on the market.

(III) advantageous effects

Compared with the prior art, the utility model provides a ventilation device for rice storage, which has the following beneficial effects: according to the rice storage box, the net screen cylinder is arranged in the storage box, the ventilation cavity is formed between the storage box and the net screen cylinder, so that air can circulate in the storage box, the rotating rod and the stirring rod are further arranged in the net screen cylinder to stir rice, the inner part of the rice heap can be in contact with the air, the ventilation and dehumidification effects on the rice are improved, and the storage time of the rice is prolonged.

Drawings

FIG. 1 is a front view of the structure of the present invention;

fig. 2 is a cross-sectional view of the structure of the present invention.

In the figure: 1. a storage box; 2. a mesh screen cylinder; 3. a ventilation cavity; 4. a blower; 5. a vent; 6. a dustproof screen plate; 7. rotating the rod; 8. a stirring rod; 9. a base plate; 10. a motor; 11. a feed pipe; 12. a discharge pipe; 13. a sealing cover; 14. a desiccant.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a ventilation device for rice storage comprises a storage box 1, a mesh screen cylinder 2 is fixedly connected in the storage box 1 through a connecting rod, the top and the bottom of one side of the mesh screen cylinder 2 are respectively communicated with a feeding pipe 11 and a discharging pipe 12, one ends of the feeding pipe 11 and the discharging pipe 12, which are far away from the mesh screen cylinder 2, extend to the outside of the storage box 1 and are in threaded connection with a sealing cover 13, a ventilation cavity 3 is formed between the inner wall of the storage box 1 and the mesh screen cylinder 2, a plurality of bags of drying agents 14 are also arranged in the ventilation cavity 3, the drying agents 14 are food-grade drying agents existing in the market, an air blower 4 is fixedly arranged on one side of the storage box 1, the output end of the air blower 4 extends into the ventilation cavity 3, a ventilation opening 5 is formed in the side wall of the storage box 1, a dustproof mesh plate 6 is fixedly arranged in the ventilation opening 5, a rotating rod 7 is also rotatably connected in the mesh screen cylinder 2, and a stirring rod 8 is sleeved on the periphery of the rotating rod 7, the bottom of storage box 1 is through bracing piece fixedly connected with bottom plate 9, and the top fixed mounting of bottom plate 9 has motor 10, and the output of motor 10 stretches into in net sieve section of thick bamboo 2 and through the one end coaxial coupling of shaft coupling and dwang 7, and air-blower 4 and motor 10 all are connected with external power source and control system through the wire.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a ventilation unit is used in rice storage, includes storage box (1), its characterized in that: through connecting rod fixedly connected with net sieve section of thick bamboo (2) in storage box (1), just be formed with between the inner wall of storage box (1) and net sieve section of thick bamboo (2) ventilation chamber (3), fixed mounting has air-blower (4) on one side of storage box (1), just the output of air-blower (4) extends in ventilation chamber (3), vent (5) have been seted up on the lateral wall of storage box (1), just fixed mounting has dust screen board (6) in vent (5), it is connected with dwang (7) still to rotate in the net sieve section of thick bamboo (2), just puddler (8) have been cup jointed in the periphery of dwang (7).

2. The ventilation apparatus for rice storage according to claim 1, wherein: the bottom of storage box (1) is through bracing piece fixedly connected with bottom plate (9), just the top fixed mounting of bottom plate (9) has motor (10), the output of motor (10) stretches into in net sieve section of thick bamboo (2) and through the one end coaxial coupling of shaft coupling and dwang (7).

3. The ventilation apparatus for rice storage according to claim 1, wherein: the top of a net sieve section of thick bamboo (2) and the bottom of one side communicate respectively has inlet pipe (11) and discharging pipe (12), just the one end that inlet pipe (11) and discharging pipe (12) kept away from a net sieve section of thick bamboo (2) all extends the outside and threaded connection of storage box (1) has sealed lid (13).

4. The ventilation apparatus for rice storage according to claim 1, wherein: a plurality of bags of drying agents (14) are further arranged in the ventilation cavity (3), and the drying agents (14) are food-grade drying agents existing on the market.