阅读说明：本技术 一种自注氧型保鲜物料运输箱 (Self-oxygen-injection type fresh-keeping material transportation box ) 是由 于永霞 陈玉飞 于 2020-05-11 设计创作，主要内容包括：本发明公开了一种自注氧型保鲜物料运输箱,包括箱体,所述箱体的侧壁上固定连接有导流管,所述导流管的进气端安装有集气罩,所述导流管延伸至箱体内部,且所述导流管位于箱体内的部分侧壁开设有多个细小通孔,所述箱体的侧壁开设有圆形槽,所述圆形槽的内壁上转动连接有风轮,所述导流管的出气端固定连接在圆形槽的内底部,所述圆形槽的内顶部固定连接有出气管,且所述出气管延伸至箱体内部,所述箱体的侧壁开设有储液槽。本发明通过设置导流管、集气罩等部件,可在车辆行驶过程中,车外空气高速从集气罩涌入,并沿出气管导入水中,可对箱体的水体进行增氧,既节能环保,同时还不会产生噪音,利于鱼虾存活。(The invention discloses a self-oxygen-injection type fresh-keeping material transport box which comprises a box body, wherein a flow guide pipe is fixedly connected to the side wall of the box body, a gas collecting hood is installed at the gas inlet end of the flow guide pipe, the flow guide pipe extends into the box body, a plurality of fine through holes are formed in the partial side wall, located in the box body, of the flow guide pipe, a circular groove is formed in the side wall of the box body, a wind wheel is rotatably connected to the inner wall of the circular groove, the gas outlet end of the flow guide pipe is fixedly connected to the inner bottom of the circular groove, a gas outlet pipe is fixedly connected to the inner top of the circular groove and extends into the box body. By arranging the components such as the flow guide pipe and the gas collecting hood, air outside the vehicle can flow in from the gas collecting hood at high speed in the running process of the vehicle and is guided into water along the gas outlet pipe, oxygen can be added to the water body of the box body, energy is saved, the environment is protected, noise is not generated, and survival of fishes and shrimps is facilitated.)

1. The self-oxygen-injection type fresh-keeping material transportation box comprises a box body (1) and is characterized in that a diversion pipe (2) is fixedly connected to the side wall of the box body (1), a gas collecting hood (21) is installed at the gas inlet end of the diversion pipe (2), the diversion pipe (2) extends into the box body (1), a plurality of fine through holes (22) are formed in the partial side wall of the diversion pipe (2) located in the box body (1), a circular groove (3) is formed in the side wall of the box body (1), a wind wheel (4) is rotatably connected to the inner wall of the circular groove (3), the gas outlet end of the diversion pipe (2) is fixedly connected to the inner bottom of the circular groove (3), a gas outlet pipe (5) is fixedly connected to the inner top of the circular groove (3), the gas outlet pipe (5) extends into the box body (1), a liquid storage tank (7) is formed in the, and a return pipe (6) is communicated between the liquid storage tank (7) and the circular groove (3), and an air hole (71) communicated with the liquid storage tank (7) is formed in the side wall of the box body (1).

2. The self-oxygen-injection type fresh-keeping material transportation box is characterized in that a water inlet (23) is formed in a part of the side wall, located in the box body (1), of the flow guide pipe (2), a sliding block (8) is connected in the water inlet (23) in a sealing and sliding mode, the lower surface of the sliding block (8) is of a streamline structure, and the lower end of the sliding block (8) is elastically connected to the inner wall of the flow guide pipe (2) through a spring (9).

Technical Field

The invention relates to the technical field of logistics facilities, in particular to a self-oxygen-injection type fresh-keeping material transport case.

Background

When aquatic products such as fish, shrimp and the like are transported for a long distance, in order to keep the freshness and activity of the aquatic products, an oxygen pump is required to be arranged in the vehicle body to pump oxygen in the transport box.

This kind of oxygen mode not only consumes the energy, and oxygen equipment still can occupy the interior partial space of car moreover, and the aquatic products volume that leads to once transporting is less, and then reduces the transportation profit. In addition, the oxygen pump can generate large noise during working, so that the survival of fishes and shrimps is not facilitated, and meanwhile, the oxygen pump equipment is large in mass and inconvenient to carry, clean and maintain.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a self-oxygen-injection type fresh-keeping material transport box.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a from fresh-keeping material transport case of notes oxygen type, the power distribution box comprises a box body, fixedly connected with honeycomb duct on the lateral wall of box, the gas collecting channel is installed to the inlet end of honeycomb duct, the honeycomb duct extends to inside the box, just a plurality of tiny through-holes have been seted up to the partial lateral wall that the honeycomb duct is located the box, the circular recess has been seted up to the lateral wall of box, it is connected with the wind wheel to rotate on the inner wall of circular recess, the interior bottom of honeycomb duct's the fixed connection of giving vent to anger end, the interior top fixedly connected with outlet duct of circular recess, just the outlet duct extends to inside the box, the reservoir has been seted up to the lateral wall of box, just the intercommunication has the back flow between reservoir and.

Preferably, a water inlet is formed in the side wall of the part, located in the box body, of the flow guide pipe, a sliding block is connected in a sliding mode in the water inlet in a sealing mode, the lower surface of the sliding block is of a streamline structure, and the lower end of the sliding block is elastically connected to the inner wall of the flow guide pipe through a spring.

The invention has the following beneficial effects:

1. by arranging the components such as the flow guide pipe and the gas collecting hood, air outside the vehicle can flow in from the gas collecting hood at high speed in the running process of the vehicle and is guided into water along the gas outlet pipe, so that the oxygen can be added to the water body of the box body, the energy is saved, the environment is protected, meanwhile, no noise is generated, and the survival of fishes and shrimps is facilitated;

2. the small through holes are formed in the flow guide pipe, so that when air in the pipe flows at a high speed, pressure difference is generated between the inside and the outside of the pipe, water in the box body is squeezed into the pipe through the small through holes, water drops can be formed to be fully contacted with the air and then discharged into the water again, and the oxygen content in the water is further improved;

3. by arranging the wind wheel, the wind wheel can be pushed to rotate when high-speed air flows in, after the air outside the vehicle is fully contacted with water drops, dust in the air can form condensation nuclei with part of the water drops and is thrown off under the centrifugal action of the wind wheel, so that the air discharged into the water body can be purified, and the good living environment of fishes and shrimps is ensured;

4. through setting up parts such as slider, the spring that has streamlined lower surface, can be when the intraductal air flows at a high speed for the slider breaks away from the water inlet, and other great impurity such as the excrement of fish and shrimp can get into intraductally in the box, and along with the air current gets into the circular recess, in discharging into again after the centrifugal screening of wind wheel in the box, can purify the water in the box, further improve the living environment of fish and shrimp.

Drawings

Fig. 1 is a schematic structural diagram according to a first embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1;

FIG. 3 is a schematic structural diagram of a second embodiment of the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 3.

In the figure: the device comprises a box body 1, a flow guide pipe 2, a gas collecting hood 21, a fine through hole 22, a water inlet 23, a circular groove 3, a wind wheel 4, a gas outlet pipe 5, a return pipe 6, a liquid storage tank 7, an air hole 71, a slide block 8 and a spring 9.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.