CN214469941U - Spray drying prevents stifled device for soybean meal production - Google Patents

Abstract

The utility model discloses a soybean meal production is with spray drying prevents stifled device, including support frame, stay cord and spout, the motor is installed to support frame one side, and motor output end fixedly connected with pivot to pivot outside fixedly connected with carousel is fixed with the quarter butt on the carousel moreover, the drying cylinder is installed to the support frame, and the drying cylinder inboard installs sprinkler to the drying cylinder inboard installs drying device, drying cylinder bottom fixedly connected with trachea, and the trachea bottom installs first check valve to first check valve bottom fixedly connected with sleeve, the second check valve is installed to sleeve one side, and second check valve one side fixedly connected with hose, the inside fixedly connected with first spring of support frame. This soybean meal production is with spray drying prevents stifled device is provided with special anti-clogging structure, can effectually prevent that the discharge gate from taking place the emergence of the jam condition, is convenient for retrieve the inside waste heat of self simultaneously.

Description

Spray drying prevents stifled device for soybean meal production

Technical Field

The utility model relates to a soybean production technical field specifically is a spray drying prevents stifled device for soybean meal production.

Background

After the oil and fat in the soybean are extracted, the residual residue is the defatted soybean, the defatted soybean can be prepared into soybean powder after being crushed by a special crusher, the soybean powder has rich nutrient components and high contents of protein and dietary fiber, so the soybean powder is widely applied to the food processing industry, and one process for preparing the soybean powder is to dry the soybean powder by utilizing spray drying for soybean powder production so as to remove the water in the soybean powder and facilitate the subsequent storage of the soybean powder.

However, the existing spray drying for soybean flour production has the following problems:

1. the discharge port is easy to block, and the soybean meal is powdery, so the soybean meal is easy to block at the discharge port during discharging, but most of the existing spray drying for soybean meal production does not have a good device for preventing the discharge port from being blocked, and once the blockage occurs, the whole soybean meal processing flow can be influenced;

2. the waste heat of self inside is not convenient for retrieve, because most soybean meal production is with spray drying adopts and utilizes the hot gas stream to carry out the drying to soybean meal, so the inside temperature of spray drying device is higher when the work, and most current spray drying device all are not convenient for retrieve these heats, and these heats can finally enter into the air through the effect of heat transfer, have caused the waste of resource.

In order to solve the problems, innovative design based on spray drying for producing original soybean powder is urgently needed.

Disclosure of Invention

An object of the utility model is to provide a soybean meal production is with spray drying prevents stifled device to solve above-mentioned background art and propose current soybean meal production and take place to block up with the spray drying discharge gate easily, and be not convenient for carry out the problem of retrieving to the inside waste heat of self.

In order to achieve the above object, the utility model provides a following technical scheme: a spray drying anti-blocking device for soybean meal production comprises a support frame, a pull rope and a sliding chute, wherein a motor is installed on one side of the support frame, a rotating shaft is fixedly connected with the output end of the motor, a rotating disc is fixedly connected to the outer side of the rotating shaft, a short rod is fixed on the rotating disc, a drying tank is installed on the support frame, a spraying device is installed on the inner side of the drying tank, a drying device is installed on the inner side of the drying tank, an air pipe is fixedly connected to the bottom of the drying tank, a first check valve is installed at the bottom of the air pipe, a sleeve is fixedly connected to the bottom of the first check valve, a second check valve is installed on one side of the sleeve, a hose is fixedly connected to one side of the second check valve, a first spring is fixedly connected to the inside of the support frame, an impact rod is fixedly connected to the end of the first spring, a rubber pad is fixedly connected to the end of the impact rod, the pull rope is fixedly connected to the end of the impact rod, the inside pulley that is connected with of support frame rotates, and the inside spout of having seted up of support frame.

Preferably, a piston rod penetrates through the sleeve, one side of the piston rod is fixedly connected with the pull rope, and a second spring is fixedly connected to the bottom of the piston rod.

Preferably, a telescopic structure is formed between the piston rod and the support frame through a second spring, the bottom of the second spring is fixedly connected with the inside of the support frame, and the maximum displacement of the piston rod is equal to the minimum self-deformation of the second spring.

Preferably, one side of the piston rod is fixedly connected with a sliding block, the length of the sliding block is smaller than that of the piston rod, and the sliding block is in sliding connection with the sliding groove.

Preferably, one side of the piston rod is fixedly connected with a limiting rod, and the length of the limiting rod is larger than the radius of the turntable.

Preferably, the impact bars are symmetrically arranged about a vertical central axis of the drying tank, two impact bars are arranged, and the impact bars are in sliding connection with the support frame.

Compared with the prior art, the beneficial effects of the utility model are that: the spray drying anti-blocking device for soybean meal production is provided with a special anti-blocking structure, so that the blocking of a discharge port can be effectively prevented, and simultaneously, the waste heat in the spray drying anti-blocking device can be conveniently recovered;

1. the soybean powder drying device is provided with the impact rod, the impact rod can impact a discharge port of the drying tank in the process that the piston rod moves up and down, the discharge port of the drying tank can vibrate when being impacted, so that soybean powder at the discharge port can be effectively prevented from being blocked at the discharge port, meanwhile, the rubber pad is arranged, the rubber texture is soft and elastic, and a certain protection effect can be achieved on the discharge port of the drying tank in the process that the impact rod impacts the discharge port of the drying tank;

2. be provided with the piston rod, can take out the inside hot-air of drying cylinder when the piston rod moves down, the inside hot-air of drying cylinder can enter into the sleeve through first check valve, and when the piston rod moved up, the sleeve can be with the inside hot-air outgoing of self, and the hot-air enters into the hose through the second check valve, then just can get up these hot-air utilization, has just so realized the recovery to the inside waste heat of drying cylinder.

Drawings

FIG. 1 is a schematic view of the overall cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the overall structure of the turntable of the present invention;

FIG. 4 is a schematic side view of the turntable of the present invention;

fig. 5 is a schematic side view of the trachea of the present invention.

In the figure: 1. a support frame; 2. a motor; 3. a rotating shaft; 4. a turntable; 5. a short bar; 6. a drying tank; 7. a spraying device; 8. a drying device; 9. an air tube; 10. a first check valve; 11. a sleeve; 1101. a piston rod; 1102. a second spring; 1103. a slider; 1104. a limiting rod; 12. a second one-way valve; 13. a hose; 14. a first spring; 15. a striker bar; 16. a rubber pad; 17. pulling a rope; 18. a pulley; 19. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a spray drying anti-blocking device for soybean meal production comprises a support frame 1, a motor 2, a rotating shaft 3, a rotary table 4, a short rod 5, a drying tank 6, a spraying device 7, a drying device 8, an air pipe 9, a first one-way valve 10, a sleeve 11, a second one-way valve 12, a hose 13, a first spring 14, a striking rod 15, a rubber pad 16, a pull rope 17, a pulley 18 and a chute 19, wherein the motor 2 is installed on one side of the support frame 1, the rotating shaft 3 is fixedly connected with the output end of the motor 2, the rotary table 4 is fixedly connected with the outer side of the rotating shaft 3, the short rod 5 is fixed on the rotary table 4, the drying tank 6 is installed on the support frame 1, the spraying device 7 is installed on the inner side of the drying tank 6, the drying device 8 is installed on the inner side of the drying tank 6, the air pipe 9 is fixedly connected with the bottom of the drying tank 6, the first one-way valve 10 is installed at the bottom of the air pipe 9, the sleeve 11 is fixedly connected with the bottom of the first one-way valve 10, second check valve 12 is installed to sleeve 11 one side, and 12 one sides fixedly connected with hoses 13 of second check valve, the first spring 14 of the inside fixedly connected with of support frame 1, and the first spring 14 tip fixedly connected with striker 15 to striker 15 tip fixedly connected with rubber pad 16, stay cord 17 fixed connection is at the striker 15 tip, and the inside rotation of support frame 1 is connected with pulley 18, and the inside spout 19 of having seted up of support frame 1.

The piston rod 1101 penetrates through the sleeve 11, one side of the piston rod 1101 is fixedly connected with the pull rope 17, the piston rod 1101 can drive the striker 15 to move through the pull rope 17 when moving downwards, and the bottom of the piston rod 1101 is fixedly connected with the second spring 1102.

The piston rod 1101 and the support frame 1 form a telescopic structure through the second spring 1102, the bottom of the second spring 1102 is fixedly connected with the inside of the support frame 1, the maximum displacement amount of the piston rod 1101 is equal to the minimum self-deformation amount of the second spring 1102, the piston rod 1101 compresses the second spring 1102 when moving downwards, and the position of the piston rod 1101 can be reset by utilizing the elastic potential energy of the second spring 1102.

A limit rod 1104 is fixedly connected to one side of the piston rod 1101, the length of the limit rod 1104 is larger than the radius of the turntable 4, and the piston rod 1101 moves downwards in the contact process of the short rod 5 and the limit rod 1104.

The striking rods 15 are symmetrically arranged about the vertical central axis of the drying tank 6, two striking rods 15 are arranged, the striking rods 15 are in sliding connection with the support frame 1, and the striking rods 15 can strike the discharge hole of the drying tank 6 to prevent the discharge hole from being blocked.

One side of the piston rod 1101 is fixedly connected with a sliding block 1103, the length of the sliding block 1103 is smaller than that of the piston rod 1101, the sliding block 1103 is in sliding connection with the sliding groove 19, the sliding block 1103 limits the movement direction of the piston rod 1101, the piston rod 1101 can only move in the vertical direction, and meanwhile the movement process of the piston rod 1101 is more stable.

The working principle is as follows: when the spray drying anti-blocking device for soybean flour production is used, firstly, the working principle of the spray drying anti-blocking device for soybean flour production is to be understood to a certain extent, as shown in fig. 1-4, firstly, soybean flour is poured into the spraying device 7, the spraying device 7 sprays the soybean flour, meanwhile, the drying device 8 blows hot air to dry the soybean flour, the motor 2 is started, at the moment, the turntable 4 starts to rotate, the rotation of the turntable 4 drives the short rod 5 to rotate, the short rod 5 contacts with the limiting rod 1104 in the rotating process, the piston rod 1101 moves downwards in the contact process with the limiting rod 1104, the piston rod 1101 compresses the second spring 1102 in the downward moving process, and also drives the pull rope 17 to move, the pulling direction of the pull rope 17 can be changed through the pulley 18, so that the movement of the pull rope 17 drives the impact rod 15 to move in the horizontal direction, the impact rod 15 can compress the first spring 14 in the moving process, when the contact process of the short rod 5 and the limiting rod 1104 is finished, the piston rod 1101 can reset under the action of the elastic potential energy of the second spring 1102, meanwhile, part of the elastic potential energy of the first spring 14 can be converted into the kinetic energy of the impact rod 15, and the first spring 14 can restore to deform in a short time, so that the kinetic energy of the impact rod 15 is larger, and further the impact rod can impact the discharge hole of the drying tank 6 to prevent the discharge hole of the drying tank 6 from being blocked, and the rubber pad 16 can play a certain protection role on the discharge hole of the drying tank 6 in the process that the impact rod 15 impacts the discharge hole of the drying tank 6;

as shown in fig. 1 to 5, when the piston rod 1101 moves downward, the first check valve 10 is opened, the second check valve 12 is closed, the hot air inside the drying tank 6 is extracted, the hot air enters the sleeve 11 through the air pipe 9 and the first check valve 10, when the piston rod 1101 moves upward, the first check valve 10 is closed, the second check valve 12 is opened, the sleeve 11 exhausts the hot air inside the drying tank, the hot air enters the hose 13 through the second check valve 12, and the hot air exhausted from the hose 13 can be utilized according to actual requirements, so that the recovery of the waste heat inside the drying tank 6 is realized, the volume of the hot air generated by the drying device 8 is much larger than that of the hot air extracted by the piston rod 1101, and the hot air inside the drying tank 6 is not extracted and is in a dynamic balance state.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a soybean meal production is with spray drying anti-blocking device, includes support frame (1), stay cord (17) and spout (19), its characterized in that: the drying device is characterized in that a motor (2) is installed on one side of a support frame (1), a rotating shaft (3) is fixedly connected with the output end of the motor (2), a rotating disc (4) is fixedly connected with the outer side of the rotating shaft (3), a short rod (5) is fixed on the rotating disc (4), a drying tank (6) is installed on the support frame (1), a spraying device (7) is installed on the inner side of the drying tank (6), a drying device (8) is installed on the inner side of the drying tank (6), a gas pipe (9) is fixedly connected with the bottom of the drying tank (6), a first check valve (10) is installed on the bottom of the gas pipe (9), a sleeve (11) is fixedly connected with the bottom of the first check valve (10), a second check valve (12) is installed on one side of the sleeve (11), a hose (13) is fixedly connected with one side of the second check valve (12), and a first spring (14) is fixedly connected with the inner portion of the support frame (1), and first spring (14) tip fixedly connected with striker (15) to striker (15) tip fixedly connected with rubber pad (16), stay cord (17) fixed connection is at striker (15) tip, support frame (1) inside rotation is connected with pulley (18), and support frame (1) inside has seted up spout (19).

2. The spray drying anti-clogging device for soybean meal production according to claim 1, characterized in that: a piston rod (1101) penetrates through the interior of the sleeve (11), one side of the piston rod (1101) is fixedly connected with the pull rope (17), and a second spring (1102) is fixedly connected to the bottom of the piston rod (1101).

3. The spray drying anti-clogging device for soybean meal production according to claim 2, characterized in that: the piston rod (1101) and the support frame (1) form a telescopic structure through the second spring (1102), the bottom of the second spring (1102) is fixedly connected with the inside of the support frame (1), and the maximum displacement of the piston rod (1101) is equal to the minimum self-deformation of the second spring (1102).

4. The spray drying anti-clogging device for soybean meal production according to claim 2, characterized in that: the sliding block (1103) is fixedly connected to one side of the piston rod (1101), the length of the sliding block (1103) is smaller than that of the piston rod (1101), and the sliding block (1103) is in sliding connection with the sliding groove (19).

5. The spray drying anti-clogging device for soybean meal production according to claim 2, characterized in that: one side of the piston rod (1101) is fixedly connected with a limiting rod (1104), and the length of the limiting rod (1104) is larger than the radius of the turntable (4).

6. The spray drying anti-clogging device for soybean meal production according to claim 1, characterized in that: the impact rods (15) are symmetrically arranged about a vertical central axis of the drying tank (6), two impact rods (15) are arranged, and the impact rods (15) are in sliding connection with the support frame (1).

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