CN220738747U - Soaking system for realizing automatic material conveying - Google Patents

Abstract

The utility model relates to a soaking system for realizing automatic material conveying, which comprises at least two soaking tanks, a frame body arranged above the soaking tanks, a first conveying device, a second conveying device and a material distributing frame, wherein the second conveying device and the material distributing frame are arranged on the frame body; the material separating frame comprises a first flow passage, a second flow passage communicated with the first flow passage, a baffle plate rotationally connected with the side wall of the first flow passage and used for covering the inlet of the second flow passage, and a driving device for driving the baffle plate to rotate, wherein a discharge hole of the first flow passage is positioned above one of the soaking tanks, and a discharge hole of the second flow passage faces the second conveying device and is positioned above the second conveying device; the discharge end of the first conveying device is communicated with the inlet of the first runner, and the feed end is close to the ground; the end of the second conveying device is positioned above the other soaking tanks. When the worker feeds materials, the worker only needs to feed materials at a lower place, and can feed the materials into the soaking tank without lifting the materials to a high place, so that the labor intensity of the worker is reduced, the falling of the high place of the worker is avoided, and the operation risk is reduced.

Description

Soaking system for realizing automatic material conveying

Technical Field

The utility model relates to the field of material soaking and cleaning, in particular to a soaking system for realizing automatic material conveying.

Background

In the fiber manufacturing process, the polyvinyl alcohol needs to be washed to remove sodium acetate. The existing cleaning method places the polyvinyl alcohol into a flowing water stream, allowing the polyvinyl alcohol to flow in a pool with the water stream until it flows out at the end. There is another way to pump out the polyvinyl alcohol from which sodium acetate has been removed after immersing the polyvinyl alcohol in the immersing tank for a while. If the soaking mode is adopted, the polyvinyl alcohol is required to be pumped out by installing a pipeline on the soaking tank, so the soaking tank is often built on a foundation, and the pipeline penetrates through the side wall of the soaking tank, and therefore the soaking tank is generally provided with a certain height. In industry, polyvinyl alcohol is generally packaged in a bag, namely, workers are required to lift the bagged polyvinyl alcohol up and then open the bagged polyvinyl alcohol and put the bagged polyvinyl alcohol into a soaking tank, but each bag of polyvinyl alcohol has larger weight and volume, so that the labor intensity of the workers is increased, and the workers are also in danger of falling in the process of climbing up the high place. In addition, the soaking tanks are generally arranged in a plurality of continuous ways, so that workers also need to travel at high places to be fed above different soaking tanks.

Disclosure of Invention

The utility model provides a soaking system for realizing automatic material conveying, which can convey polyvinyl alcohol into different soaking pools from the lower part of the ground in order to solve the problems of high working strength and safety risk in the process of putting polyvinyl alcohol into the soaking pools in the prior art.

In order to solve the technical problems, the utility model adopts the following technical scheme: a soaking system for realizing automatic material conveying comprises at least two soaking tanks, a frame body arranged above the soaking tanks, a first conveying device, a second conveying device and a material separating frame, wherein the second conveying device and the material separating frame are arranged on the frame body; a discharging pipe is arranged near the bottom of the soaking tank, and a drain pipe is arranged near the middle of the soaking tank on the tank wall of the soaking tank; the material distribution frame comprises a first flow passage, a second flow passage communicated with the side wall of the first flow passage, a baffle plate rotationally connected with the side wall of the first flow passage and used for covering the inlet of the second flow passage, and a driving device for driving the baffle plate to rotate, wherein a discharge hole of the first flow passage is positioned above one of the soaking tanks, and a discharge hole of the second flow passage faces to the second conveying device and is positioned above the second conveying device; the discharge end of the first conveying device is communicated with the inlet of the first runner, and the feed end is close to the ground; the tail end of the second conveying device is positioned above the other soaking tanks.

In the technical scheme, when a worker inputs materials, the first conveying device only needs to input the materials into the feeding end of the first conveying device, the first conveying device conveys the materials to the discharging end, the materials fall into the first flow channel from the discharging end, and when the baffle covers the inlet of the second flow channel, the materials flow along the first flow channel until the materials flow out from the discharging opening of the first flow channel and fall into the soaking tank; when the driving device drives the baffle to rotate towards the direction of the discharge hole of the first flow channel, the inlet of the first flow channel is opened, materials enter the second flow channel from the first flow channel and fall onto the second conveying device from the discharge hole of the second flow channel, the second conveying device is started, and after the materials falling onto the second conveying device are conveyed to the tail end of the second conveying device by the second conveying device, the materials fall into another soaking pool from the second conveying device. After the materials enter the soaking tank for soaking for a period of time, the drain pipe is opened to replace sewage in the soaking tank, so that clean water is replaced for soaking. After the soaking is completed, the discharging pipe can be opened, so that the soaked materials flow out from the discharging pipe to the next working procedure. Wherein drain pipe and discharging pipe all are provided with the valve, and both can communicate to the pump body and realize the discharge of sewage and material.

Preferably, the shape of the cross section of the baffle plate is consistent with that of the cross section of the first flow channel, and the baffle plate is rotationally connected with one side of the side wall of the first flow channel close to the discharge hole. When the driving device drives the baffle to rotate towards the direction of the discharge hole of the first flow channel, the baffle can shield the first flow channel, so that materials can completely enter the second flow channel, and the throwing amount is better controlled.

Preferably, the second flow channel is communicated with the side wall of the first flow channel, which is close to one side of the soaking tank, is the bottom surface of the first flow channel, when the material flows in the first flow channel, the inlet of the second flow channel is positioned in the opening device, the material flows to the second flow channel under the action of gravity, the flow of the material is smoother, and the blockage of the first flow channel is avoided.

Preferably, the caliber of the discharge hole of the second flow passage is smaller than the caliber of the inlet of the second flow passage; the dimension of the discharge hole of the second flow channel along the width direction of the second conveying device is smaller than the width of the second conveying device. The caliber of the discharge hole of the second flow channel is smaller than that of the inlet, so that the discharge speed is more gentle, the material is not easy to overflow, and the material falls onto the second conveying device as much as possible. Further, the width of the discharge hole is smaller than that of the second conveying device, so that materials can fall onto the second conveying device.

Preferably, the device further comprises a hopper; the hopper is arranged above the feeding end of the first conveying device. The bagged materials can be poured into the hopper through the opening, and flow to the first conveying device gradually under the action of the hopper, so that the feeding of workers is more convenient.

Preferably, the included angle between the conveying direction of the first conveying device and the horizontal direction is 35-45 degrees. The first conveyor carries to the high point from the low point, if inclination is too big, and the in-process that the material was carried is easy to be returned and is dropped.

Preferably, three soaking tanks are arranged, and the discharge outlet of the first runner is positioned above the middle soaking tank; the tail ends of the second conveying devices are respectively positioned above the soaking tanks at two sides. The second conveying device can rotate positively and negatively, materials falling into the second conveying device can respectively fall into the soaking ponds positioned on the left side or the right side of the middle soaking pond along with the positive and negative rotation of the second conveying device, and a worker can realize the feeding of three soaking ponds as long as the worker inputs materials to the same first conveying device, so that the carrying of the worker on the ground is reduced.

Preferably, the bottom of the soaking tank is provided with a concrete base, and the tank walls of the soaking tank are all metal plates fixedly connected with the concrete base. The soaking tank has a certain depth, so that certain water pressure is also generated, and if the soaking tank is of a concrete structure, pouring is troublesome and concrete cracking is prevented. And when the lateral wall in the soaking tank adopts the metal sheet, the bottom in the soaking tank adopts the concrete base, lets metal sheet and concrete base pour the connection back, and the metal sheet not only can have sufficient intensity to bear the water pressure, can also block up through the mode of welding the patch rapidly after taking place to ooze the liquid, and the cost is lower, and the maintenance is more convenient.

Preferably, a plurality of reinforcing frames are arranged on the outer surface of the tank wall of the soaking tank along the height direction of the soaking tank, and reinforcing ribs are arranged between two adjacent reinforcing frames. The pool wall of the soaking pool is formed by metal plates, and the hydraulic direction in the pool is vertical to the metal plates outwards, so that the strength of the metal plates is improved through the combination of the reinforcing frames and the reinforcing ribs, and the metal plates cannot deform after being subjected to hydraulic pressure.

Preferably, the reinforcing frame is welded to the metal plate, and the reinforcing ribs are welded to the metal plate and the reinforcing frame. The integrity of the metal plate can be ensured by the welding mode, and the connection strength among the metal plate, the reinforcing ribs and the reinforcing frame is higher.

Compared with the prior art, the utility model has the beneficial effects that: the first conveying device can convey materials from a low point to the upper part of the soaking tank, then the materials are scattered and put into different soaking tanks to be soaked through the cooperation of the material separating frame and the second conveying device, workers only need to throw materials in the lower place when throwing materials, the materials are not required to be lifted to a high place and then can be put into the soaking tank, the labor intensity of the workers is reduced, the falling of the high place of the workers is avoided, and the operation risk is reduced.

Drawings

FIG. 1 is a schematic diagram of a soaking system for realizing automatic material conveying according to the present utility model;

FIG. 2 is a schematic view of a first flow path and a baffle;

FIG. 3 is a schematic view of the top view of a soaking system for automatic material transport according to the present utility model;

FIG. 4 is a schematic view of the structure of the soaking tank

Fig. 5 is a schematic view of the internal structure of the soaking tank.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the present patent; for the purpose of better illustrating the embodiments, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the actual product dimensions; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationship depicted in the drawings is for illustrative purposes only and is not to be construed as limiting the present patent.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The same or similar reference numbers in the drawings of embodiments of the utility model correspond to the same or similar components; in the description of the present utility model, it should be understood that, if there are orientations or positional relationships indicated by terms "upper", "lower", "left", "right", "long", "short", etc., based on the orientations or positional relationships shown in the drawings, this is merely for convenience in describing the present utility model and simplifying the description, and is not an indication or suggestion that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so that the terms describing the positional relationships in the drawings are merely for exemplary illustration and are not to be construed as limitations of the present patent, and that it is possible for those of ordinary skill in the art to understand the specific meaning of the terms described above according to specific circumstances.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The technical scheme of the utility model is further specifically described by the following specific embodiments with reference to the accompanying drawings:

example 1

1-3 show an embodiment 1 of a soaking system for realizing automatic material conveying, which comprises three soaking tanks 1 arranged in parallel, a frame body arranged above the soaking tanks 1, a first conveying device 2, a second conveying device 3 and a material distributing frame 4, wherein the second conveying device 3 and the material distributing frame 4 are all arranged on the frame body; a discharging pipe 101 is arranged near the bottom of the soaking tank 1, and a drain pipe 102 is arranged near the middle of the soaking tank 1 on the tank wall of the soaking tank 1; the material separating frame 4 comprises a first flow channel 401, a second flow channel 402 communicated with the side wall of the first flow channel 401, a baffle 403 rotatably connected with the side wall of the first flow channel 401 and used for covering the inlet of the second flow channel 402, and a driving device for driving the baffle 403 to rotate, wherein a discharge hole of the first flow channel 401 is positioned above the middle soaking pool 1, and the discharge hole of the second flow channel 402 faces the second conveying device 3 and is positioned above the second conveying device 3; the discharging end of the first conveying device 2 is communicated with the inlet of the first flow channel 401, and the feeding end is close to the ground; the two ends of the second conveying device 3 are respectively positioned above the soaking tanks 1 on the left side and the right side.

In this embodiment, the first conveying device 2 and the second conveying device 3 are both belt conveying devices, and each belt conveying device comprises a conveying belt, driving rollers arranged at two ends and a motor for driving the driving rollers to rotate; wherein the material can move along with the conveyer belt after falling into the conveyer belt. The discharging end of the first conveying device 2 and the second conveying device 3 are both arranged on the frame body to be fixed, and the second conveying device 3 can also be fixed at the top of the soaking pool 1. The motor of the second conveyor 3 is a three-phase motor, which can make the movement direction of the conveyor belt of the second conveyor 3 opposite, in this embodiment the second conveyor belt can move left or right so that the material falls into the soaking tank 1 located on the left or the soaking tank 1 located on the right.

Specifically, the shape of the baffle 403 is consistent with the shape of the cross section of the first flow channel 401, and the baffle 403 is rotatably connected to the side wall of the first flow channel 401 near the discharge port side thereof. When the driving device drives the baffle 403 to rotate towards the direction where the discharge hole of the first flow channel 401 is located, the baffle 403 can shield the first flow channel 401, so that materials can completely enter the second flow channel 402, the throwing amount is better controlled, in the embodiment, the driving device is a motor, and an output shaft of the motor is connected with a rotating shaft of the baffle 403. The second flow channel 402 is communicated with the side wall of the first flow channel 401, which is close to the side of the soaking tank 1, is the bottom surface of the first flow channel 401, when the material flows in the first flow channel 401, the inlet of the second flow channel 402 is positioned in the opening device, the material flows to the second flow channel 402 under the action of gravity, the flow of the material is smoother, and the blockage of the first flow channel 401 is avoided.

Further, the caliber of the discharge hole of the second flow channel 402 is smaller than that of the inlet of the second flow channel 402; the dimension of the discharge opening of the second flow passage 402 in the width direction of the second conveying device 3 is smaller than the width of the second conveying device 3. The caliber of the discharge hole of the second runner 402 is smaller than that of the inlet, so that the discharge speed is smoother, the discharge speed is less prone to overflowing, and the materials fall onto the second conveying device 3 as much as possible. Further, since the width of the discharge hole is smaller than the width of the second conveying device 3, it is ensured that the materials can fall onto the second conveying device 3.

In addition, the device also comprises a hopper 5, and the hopper in the embodiment is a vibration hopper; the hopper 5 is arranged above the feed end of the first conveyor 2. The bagged materials can be poured into the hopper 5 through the opening, and the materials gradually flow to the first conveying device 2 through the action of the vibration hopper, so that the feeding of workers is more convenient. The included angle between the conveying direction of the first conveying device 2 and the horizontal direction is 35-45 degrees. The first conveying device 2 is conveyed from a low point to a high point, and if the inclination angle is too large, the materials are easy to flow back and fall in the conveying process. In this embodiment, the feeding end of the first conveying device 2 may be located below the ground, and this is achieved by digging a pit in the ground, so that the worker does not need to lift the bagged material too high when feeding the material.

The working principle or workflow of the present embodiment: when a worker inputs the polyvinyl alcohol into the middle soaking tank 1, the worker only needs to input the polyvinyl alcohol into the feeding end of the first conveying device 2, and meanwhile, the baffle 403 keeps a state of covering the inlet of the second flow channel 402, the first conveying device 2 conveys the polyvinyl alcohol to the discharging end, drops into the first flow channel 401 from the discharging end, flows along the first flow channel 401 until the polyvinyl alcohol flows out from the discharging hole of the first flow channel 401 and drops into the middle soaking tank 1, and an arrow in fig. 2 is the flowing direction of the polyvinyl alcohol; when the polyvinyl alcohol is required to be fed to the left soaking tank 1, the polyvinyl alcohol is kept to flow into the feeding end of the first conveying device 2, when the driving device drives the baffle 403 to rotate towards the direction of the discharging hole of the first flow channel 401, the inlet of the first flow channel 401 is opened, the polyvinyl alcohol enters the second flow channel 402 from the first flow channel 401 and falls onto the second conveying device 3 from the discharging hole of the second flow channel 402, the second conveying device 3 is kept started and moves leftwards, and the polyvinyl alcohol falling into the second conveying device 3 is conveyed to the tail end of the second conveying device 3 and falls into the left soaking tank 1. When the polyvinyl alcohol is required to be fed into the right soaking tank 1, after the polyvinyl alcohol enters the soaking tank 1 for soaking for a period of time, the drain pipe 102 is opened, and sewage in the soaking tank 1 can be replaced, so that clean water is replaced for soaking. When the material is required to be fed to the right soaking tank 1, the conveying direction of the second conveying device 3 is turned. After the soaking is completed, the discharging pipe 101 can be opened, and the soaked polyvinyl alcohol flows out from the discharging pipe 101 to the next process. Wherein the drain pipe 102 and the discharge pipe 101 are both provided with valves, and both can be communicated to the pump body to realize the discharge of sewage and polyvinyl alcohol.

The beneficial effects of this embodiment are: the first conveying device 2 can convey materials to the upper portion of the soaking tank 1 from a low point, then the materials are scattered and input into different soaking tanks 1 to be soaked through the cooperation of the material separating frame 4 and the second conveying device 3, workers can input the materials into the soaking tanks 1 only in a lower position when feeding the materials, the materials do not need to be lifted to a high position, the labor intensity of the workers is reduced, the falling of the high position of the workers is avoided, and the operation risk is reduced.

Example 2

An embodiment 2 of a soaking system for realizing automatic material conveying is different from the embodiment 1 on the basis of the embodiment 1 in that, as shown in fig. 4-5, the bottom of the soaking tank 1 is provided with a concrete base 103, and the tank walls of the soaking tank 1 are provided with metal plates 104 fixedly connected with the concrete base 103. The soaking tank 1 has a certain depth, so that a certain water pressure is also generated, and if the soaking tank is of a concrete structure, pouring is troublesome, and concrete is prevented from cracking. And when the lateral wall of the soaking tank 1 adopts the metal plate 104, the bottom of the soaking tank 1 adopts the concrete base 103, after the metal plate 104 and the concrete base 103 are connected in a pouring way, the metal plate 104 not only has enough strength to bear the water pressure, but also can be blocked in a mode of welding the patch after the seepage occurs, so that the cost is lower, and the maintenance is more convenient.

Further, the outer surface of the tank wall of the soaking tank 1 is provided with a plurality of reinforcing frames 105 along the height direction thereof, and reinforcing ribs 106 are provided between two adjacent reinforcing frames 105. The walls of the soaking tank 1 are formed by the metal plates 104, and the hydraulic direction in the tank is vertical to the metal plates 104 outwards, so that the strength of the metal plates 104 is improved through the combination of the reinforcing frames 105 and the reinforcing ribs 106, and the metal plates 104 cannot deform after being subjected to hydraulic pressure. The reinforcing frame 105 is welded to the metal plate 104, and the reinforcing ribs 106 are welded to the metal plate 104 and the reinforcing frame 105. The manner of welding ensures the integrity of the metal plate 104 and allows for greater strength of the connection between the metal plate 104, the stiffener 106 and the stiffener frame 105. In this embodiment, the metal plate is a steel plate.

The remaining operation principle and effects of the present embodiment are identical to those of embodiment 1.

Example 3

An embodiment 3 of a soaking system for realizing automatic material conveying is different from embodiment 2 based on embodiment 1 or embodiment 2 in that the bottom surface of the soaking tank 1 is an inclined surface, and the suction pipe and the drain pipe 102 are both positioned on the lower side of the bottom surface. The material of the soaking tank 1 can be gathered at the lower end of the ground, wherein the material can flow along the inclined plane to a low point when being pumped, so that the material can be pumped out by the pumping pipe. Meanwhile, the drain pipe 102 is located at a distance from the lowest point of the bottom surface even though it is located at the middle part, and it is not easy to drain the material when discharging the sewage.

The remaining operation principle and effects of the present embodiment are identical to those of embodiment 2.

It is to be understood that the above examples of the present utility model are provided by way of illustration only and not by way of limitation of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims (10)

1. The soaking system for realizing automatic material conveying comprises at least two soaking tanks (1), wherein a discharging pipe (101) is arranged near the bottom of each soaking tank (1), and a drain pipe (102) is arranged near the middle of each soaking tank (1) on the tank wall of each soaking tank (1); the device is characterized by further comprising a frame body, a first conveying device (2), a second conveying device (3) and a material distributing frame (4), wherein the frame body is arranged above the soaking tank (1), and the second conveying device (3) and the material distributing frame (4) are arranged on the frame body; the material distribution frame (4) comprises a first flow channel (401), a second flow channel (402) communicated with the side wall of the first flow channel (401), a baffle (403) rotationally connected with the side wall of the first flow channel (401) and used for covering the inlet of the second flow channel (402), and a driving device for driving the baffle (403) to rotate, wherein a discharge hole of the first flow channel (401) is positioned above one of the soaking tanks (1), and a discharge hole of the second flow channel (402) faces the second conveying device (3) and is positioned above the second conveying device (3); the discharge end of the first conveying device (2) is communicated with the inlet of the first flow channel (401), and the feed end is close to the ground; the tail end of the second conveying device (3) is positioned above the other soaking tanks (1).

2. A soaking system for automatic material conveying according to claim 1, wherein the shape of the baffle (403) is consistent with the shape of the cross section of the first flow channel (401), and the baffle (403) is rotatably connected with the side wall of the first flow channel (401) near the discharge port side thereof.

3. A soaking system for automatic material transport according to claim 2, characterized in that the second flow channel (402) communicates with the side wall of the first flow channel (401) close to the side of the soaking tank (1).

4. A soaking system for realizing automatic material conveying according to claim 3, wherein the caliber of the discharge hole of the second flow channel (402) is smaller than the caliber of the inlet of the second flow channel (402); the dimension of the discharge opening of the second flow channel (402) along the width direction of the second conveying device (3) is smaller than the width of the second conveying device (3).

5. A soaking system for automatic material transport according to claim 1, characterized by further comprising a hopper (5); the hopper is arranged above the feeding end of the first conveying device (2).

6. The soaking system for realizing automatic material conveying according to claim 5, wherein an included angle between the conveying direction of the first conveying device (2) and the horizontal direction is 35-45 degrees.

7. A soaking system for realizing automatic material conveying according to any one of claims 1-6, wherein three soaking tanks (1) are arranged, and the discharge port of the first flow passage (401) is positioned above the middle soaking tank (1); the tail ends of the second conveying devices (3) are respectively positioned above the soaking tanks (1) at two sides.

8. The soaking system for realizing automatic material conveying according to claim 7, wherein the bottom of the soaking tank (1) is provided with a concrete base (103), and the tank walls of the soaking tank (1) are provided with metal plates (104) fixedly connected with the concrete base (103).

9. The soaking system for realizing automatic material conveying according to claim 8, wherein a plurality of reinforcing frames (105) are arranged on the outer surface of the tank wall of the soaking tank (1) along the height direction, and reinforcing ribs (106) are arranged between two adjacent reinforcing frames (105).

10. The soaking system for automatic material conveying according to claim 9, wherein the reinforcing frame (105) is welded with the metal plate (104), and the reinforcing ribs (106) are welded with the metal plate (104) and the reinforcing frame (105).