CN219295774U - A solid gas separation device - Google Patents

Abstract

The utility model relates to the field of solid-gas separation, which effectively solves the problem of incomplete gas discharge; the technical solution is a solid-gas separation device, which includes a rectangular tube with openings at both upper and lower ends, and a feed material is fixed at the upper end of the rectangular tube. The hopper and the feeding hopper are provided with a screw feeding device. A triangular prism is fixed on the left and right sides of the rectangular tube. One end of the triangular prism is fixed to the corresponding side end of the rectangular tube. The front and rear ends of the rectangular tube are fixed; the left and right sides of the rectangular tube are respectively equipped with a left and right moving baffle, the upper end faces of the two baffles are inclined inward, and the outer end faces of the two baffles are in contact with the lower end faces of the triangular prism on the corresponding side; The utility model gathers the falling wet objects through the triangular prism, and the spring provides a blocking force for the wet objects again through the baffle, so that the wet objects located on the upper side of the baffle are squeezed under the push of the spiral blades, and then the wet objects The air present at the crossover is squeezed out.

Description

A solid-gas separation device

technical field

The utility model relates to the field of solid-gas separation, in particular to a solid-gas separation device.

Background technique

In the production of prefabricated vegetables, vacuum packaging is required, and when vacuumizing wet objects such as pickles, it is necessary to keep the juice as much as possible so as not to affect the flavor of the food; and the principle of vacuumizing wet objects is when When water vapor comes into contact with the machine, the machine will stop vacuuming and seal the seal automatically; when vacuum packaging wet objects, since the wet objects will be interlaced, there will be a certain amount of residual air in the interlaced parts. , when the machine stops vacuuming and automatically seals, the air in the interlaced parts cannot be released well, which will lead to incomplete gas discharge and make the packaged wet objects easy to deteriorate.

Contents of the invention

In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a solid-gas separation device, which effectively solves the problem of incomplete gas discharge.

The technical solution is a solid-gas separation device, which includes a rectangular tube with upper and lower ends open, a feeding hopper is fixed on the upper end of the rectangular tube, and a screw feeding device is installed on the feeding hopper, and the left and right sides of the rectangular tube are respectively fixed. There is a triangular prism placed front and back, one end face of the triangular prism is fixed to the corresponding side end face of the rectangular tube, and the front and rear end faces of the triangular prism are fixed to the front and rear end faces of the rectangular tube;

The left and right sides of the rectangular tube are equipped with a left and right moving baffle. The upper end surfaces of the two baffles are inclined inward. After the two baffles are close to each other, the inner end surfaces of the two baffles can fit each other. is always subject to an inward movement force;

The outer end faces of the two baffles are in contact with the lower end faces of the triangular prism on the corresponding side, and the baffle moves left and right along the lower end faces of the triangular prism without breaking away; when the inner end faces of the two baffles are attached to each other, the triangular prism and the The baffle separates the inside of the rectangular tube up and down.

The lower end surface of each baffle plate is respectively fixed with a straight rod arranged left and right, the axis of the straight rod is flush with the lower end face of the triangular prism on the corresponding side, and a through hole is respectively opened on the left and right end faces of the rectangular tube. Placed in the through hole on the corresponding side, and the end of the straight rod away from the baffle passes through the rectangular tube on the corresponding side and placed outside;

The straight rod is covered with a spring, one end of the spring is fixed on the end face of the corresponding side of the rectangular tube, the other end of the spring is fixed on the end of the straight rod away from the baffle, and the spring gives the baffle an inwardly moving force.

The triangular prism is a regular triangular prism, and the upper and lower end faces of the triangular prism are inclined inward.

A fixed block is fixed at the end of the straight rod away from the baffle.

The feed hopper is a funnel, and a horizontal plate is fixed on the feed hopper. A vertical rotating shaft is installed in the feeding hopper. The rotating shaft rotates around the axis. The rotating shaft is located in the center of the feeding hopper, and the upper end of the rotating shaft is connected to the horizontal plate in rotation. , a helical blade is fixed on the rotating shaft, the diameter of the upper side of the helical blade is larger than the diameter of the lower side of the helical blade, there is an interval between the helical blade and the feeding hopper, and the lower end of the helical blade is located on the upper side of the rectangular tube;

A motor is housed on the horizontal plate, the rotating shaft is connected with the motor, and the motor drives the rotating shaft to rotate.

The lower side of the spiral blade is a smooth surface.

The utility model gathers the falling wet objects through the triangular prism, so that the wet objects shrink for the first time; the spring provides a blocking force for the wet objects again through the baffle, so that the wet objects on the upper side of the baffle are pushed by the spiral blades Squeezed, and then the air existing in the intersecting parts of the wet objects is squeezed out, preventing the gas in the wet objects from being exhausted completely and making the packaged wet objects easy to deteriorate.

Description of drawings

Fig. 1 is the front view of the utility model.

Fig. 2 is a front sectional view of the utility model.

Fig. 3 is a diagram of the use state of the utility model after the baffle is opened.

Fig. 4 is a three-dimensional view of cooperation between the baffle plate and the straight rod of the present invention.

Detailed ways

The specific implementation of the present utility model will be described in further detail below in conjunction with the accompanying drawings.

Shown by Fig. 1 to Fig. 4, the utility model comprises the rectangular tube 1 that upper and lower ends are opened, and the upper end of rectangular tube 1 is fixed with feeding hopper 2, and feeding hopper 2 is provided with screw feeding device, and the left and right sides in rectangular tube 1 Each side is fixed with a triangular prism 3 placed front and back, one end face of the triangular prism 3 is fixed to the corresponding side end face of the rectangular tube 1, and the front and rear end faces of the triangular prism 3 are fixed to the front and rear end faces of the rectangular tube 1;

The left and right sides of the rectangular tube 1 are respectively equipped with a baffle 4 that moves left and right. The upper end surfaces of the two baffles 4 are inclined inward. After the two baffles 4 are close to each other, the inner end surfaces of the two baffles 4 can be attached Together, the two baffles 4 are always subject to the force of inward movement;

The outer end surfaces of the two baffle plates 4 are in contact with the lower end surfaces of the triangular prism 3 on the corresponding side, and the baffle plate 4 moves left and right along the lower end surfaces of the triangular prism 3 without breaking away; when the inner end surfaces of the two baffle plates 4 fit together , the triangular prism 3 and the baffle plate 4 separate the inside of the rectangular tube 1 up and down.

The lower end surface of each baffle plate 4 is respectively fixed with a straight rod 5 arranged left and right, the axis of the straight rod 5 is flush with the lower end surface of the triangular prism 3 on the corresponding side, and a left and right end surface of the rectangular tube 1 is respectively provided with a The through hole, the straight rod 5 is placed in the through hole on the corresponding side, and the end of the straight rod 5 away from the baffle plate 4 passes through the rectangular tube 1 on the corresponding side and placed outside;

Straight rod 5 is covered with spring, and one end of spring is fixed on the end face of rectangular tube 1 corresponding side, and the other end of spring is fixed on straight rod 5 away from an end of baffle plate 4, and spring gives baffle plate 4 a force of inward movement.

The triangular prism 3 is a regular triangular prism 3, and the upper and lower end surfaces of the triangular prism 3 are inclined inward.

The end of the straight rod 5 away from the baffle plate 4 is fixed with a fixed block 6; by manually dragging the fixed block 6, the straight rod 5 is driven to move left and right.

The feed hopper 2 is a funnel, the feed hopper 2 is fixed with a horizontal plate 7, the feed hopper 2 is equipped with a vertically placed rotating shaft 8, the rotating shaft 8 rotates around the axis, and the rotating shaft 8 is located at the center of the feed hopper 2, The upper end of the rotating shaft 8 is rotatably connected to the horizontal plate 7, and the rotating shaft 8 is fixed with a helical blade 9. The upper diameter of the helical blade 9 is greater than the diameter of the lower side of the helical blade 9. The helical blade 9 is spaced from the feed hopper 2. The lower end of the helical blade 9 Located on the upper side of the rectangular tube 1; when the wet material is put in, the spiral blade 9 can transport the wet material downward;

A motor 10 is housed on the horizontal plate 7, and the rotating shaft 8 is connected with the motor 10, and the motor 10 drives the rotating shaft 8 to rotate.

The lower side of the spiral blade 9 is a smooth surface.

Before the utility model is used, the motor 10 is turned off, the helical blade 9 does not rotate, the baffle plate 4 approaches and fits each other under the action of the spring, and the triangular prism 3 and the baffle plate 4 separate the inside of the rectangular tube 1 up and down;

When the utility model is in use, the motor 10 is started, and the motor 10 drives the screw blade 9 to rotate, and then the wet material is sent through the screw conveyor, and the screw blade 9 pushes the wet material to the lower side, and falls onto the triangular prism 3 and the baffle plate 4 side;

Under the action of the two triangular prisms 3, the falling wet objects are shrunk and contracted for the first time, so that most of the gas existing between the wet objects is driven out;

When there is less wet matter on the baffle plate 4, the two baffle plates 4 will not be far away from each other under the force of the spring, and the baffle plate 4 will block the falling wet matter, and the spiral blade 9 will continuously push the wet matter downward and After the lower end of the helical blade 9 is in contact with the wet object to cause extrusion, the air existing in the intersecting part of the wet object will be squeezed out again and released. Since the rectangular tube 1 is placed vertically, the gas can better overflow from the upper side. Make the gas no longer exist in the interlaced part of the wet material;

Since the lower side of the spiral blade 9 is a smooth surface, the spiral blade 9 will not drive the wet object to rotate, so that the wet object will only be squeezed, ensuring that the wet object will not be damaged by rotation;

When the wet object is squeezed, the two baffles 4 will move away from each other after the wet object extrusion force increases, the wet object will fall from between the opened baffles 4, and there will be no gas in the interlaced part of the dropped wet object;

Since the spring always provides a blocking force to the wet objects through the baffle plate 4, the wet objects located on the upper side of the baffle plate 4 will still be squeezed, and the air existing in the intersecting parts of the wet objects will still be squeezed out;

After the wet material is extruded, the squeezed wet material on the upper side of the baffle plate 4 cannot fall completely because the baffle plate 4 is close to each other. 4 away, the wet material will fall again from between the two baffles 4, so that there will be no nest material on the upper side of the baffles 4.

1. The utility model gathers the falling wet object through the triangular prism 3, so that the wet object can shrink for the first time; the spring provides a blocking force for the wet object again through the baffle plate 4, so that the wet object located on the upper side of the baffle plate 4 Pushed by the helical blades, it is squeezed, and then the air existing in the interlaced parts of the wet objects is squeezed out, preventing the gas in the wet objects from being exhausted completely and making the packaged wet objects easy to deteriorate.

2. The utility model can also keep the two baffles 4 away by manually pulling the fixing block 6, and the wet object will fall from between the two baffles 4 again, preventing the baffle 4 from being squeezed and the upper side of the baffle 4 There is a problem of nest material.

Claims (6)

1. The solid-gas separation device is characterized by comprising a rectangular pipe (1) with openings at the upper end and the lower end, wherein a feed hopper (2) is fixed at the upper end of the rectangular pipe (1), a spiral feeding device is arranged on the feed hopper (2), triangular prisms (3) which are arranged front and back are respectively fixed at the left side and the right side in the rectangular pipe (1), one end face of each triangular prism (3) is fixed with the corresponding side end face of the rectangular pipe (1), and the front end face and the rear end face of each triangular prism (3) are fixed with the front end face and the rear end face of the rectangular pipe (1);

the left side and the right side in the rectangular pipe (1) are respectively provided with a baffle plate (4) which moves left and right, the upper end surfaces of the two baffle plates (4) incline inwards, after the two baffle plates (4) are mutually close, the inner side end surfaces of the two baffle plates (4) can be mutually attached, and the two baffle plates (4) are always subjected to inward moving force;

the outer end surfaces of the two baffles (4) are in contact with the lower end surfaces of the triangular prisms (3) at the corresponding sides, and the baffles (4) move left and right along the lower end surfaces of the triangular prisms (3) without separation; when the inner side end surfaces of the two baffles (4) are mutually adhered, the triangular prism (3) and the baffles (4) enable the rectangular pipe (1) to be vertically separated.

2. The solid-gas separation device according to claim 1, wherein a straight rod (5) arranged left and right is fixed on the lower end face of each baffle (4), the axis of the straight rod (5) is flush with the lower end face of the triangular prism (3) on the corresponding side, a through hole is formed in the left end face and the right end face of the rectangular tube (1), the straight rod (5) is arranged in the through hole on the corresponding side, and one end, far away from the baffle (4), of the straight rod (5) passes through the rectangular tube (1) on the corresponding side and is arranged on the outer side;

the straight rod (5) is sleeved with a spring, one end of the spring is fixed on the end face of the corresponding side of the rectangular pipe (1), the other end of the spring is fixed at one end, far away from the baffle plate (4), of the straight rod (5), and the spring gives an inward moving force to the baffle plate (4).

3. The solid-gas separation device according to claim 1, wherein the triangular prism (3) is a regular triangular prism (3), and end surfaces of the triangular prism (3) located at the upper side and the lower side are inclined inwards.

4. A solid-gas separation device according to claim 2, characterized in that the end of the straight rod (5) far away from the baffle plate (4) is fixed with a fixed block (6).

5. The solid-gas separation device according to claim 1, wherein the feed hopper (2) is a funnel, a transverse plate (7) is fixed on the feed hopper (2), a rotating shaft (8) which is vertically arranged in the feed hopper (2) is arranged in the feed hopper (2), the rotating shaft (8) rotates around an axis, the rotating shaft (8) is positioned at the center of the feed hopper (2), the upper end of the rotating shaft (8) is rotationally connected to the transverse plate (7), a spiral blade (9) is fixed on the rotating shaft (8), the upper side diameter of the spiral blade (9) is larger than the lower side diameter of the spiral blade (9), the spiral blade (9) is spaced from the feed hopper (2), and the lower end of the spiral blade (9) is positioned at the upper side of the rectangular pipe (1);

the transverse plate (7) is provided with a motor (10), the rotating shaft (8) is connected with the motor (10), and the motor (10) drives the rotating shaft (8) to rotate.

6. The solid-gas separation device according to claim 5, wherein the lower side of the spiral blade (9) is a smooth surface.

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