Waste residue separation device for chemical machinery

Abstract

The utility model relates to a waste residue separating device for chemical machinery, which comprises a fixing frame and a waste residue treatment component, the fixing frame is positioned at the lower part of the waste residue treatment component, the waste residue treatment component comprises a conveying and separating mechanism, a rotary blanking mechanism and a drying mechanism, and the drying mechanism is arranged on one side of the rotary blanking mechanism. The rotary discharging mechanism communicates with the drying mechanism through a top air conveying pipe, the top of the rotary discharging mechanism is located below the top of the conveying and separating mechanism, and the fixing frame is fixed to the lower portion of the conveying and separating mechanism. The conveying and separating mechanism has the advantages that the conveying rollers are driven by the motor to rotate so as to convey waste residues, the waste residues are blocked by the baffles, and blocked waste residue water leaks out of the water leakage holes, so that the waste residues are separated from water; and the waste residues are dried through the drying mechanism and the rotary discharging mechanism, storage or transportation is facilitated, and therefore the working efficiency of waste residue treatment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of waste residue separation, in particular to a waste residue separation device for chemical machinery. Background Art

[0002] Chemical waste refers to solid and muddy waste generated during the chemical industry production process, mainly including incomplete reaction raw materials, chemical reaction by-products, reactor bottom materials, filter cake residues, waste catalysts, etc. If directly discharged without treatment, it will not only cause environmental pollution, but also waste resources. Therefore, it is necessary to separate and treat chemical machinery waste. However, the existing chemical machinery waste separation device is relatively inconvenient when loading materials, and it is inconvenient to grade and classify the waste.

[0003] In order to solve the above problems, in the existing public literature, CN220678513U is a waste residue separation device for chemical machinery, which belongs to the technical field of waste residue separation devices, and includes a separation box, the top of the separation box is connected to a circular shell, the top of the circular shell is connected to a storage box, the opposite inner walls of the circular shell are provided with circular holes, the interiors of the two circular holes are provided with bearings, the interiors of the two bearings are penetrated by a rotating shaft, the opposite ends of the two rotating shafts are fixedly connected to the same movable roller, the surface of the movable roller is provided with a storage trough, and the side of the circular shell is fixedly connected to a first protective shell. Its beneficial effect is that by providing a first motor and a storage trough, under the action of gravity, the waste residue enters the interior of the storage trough, and the first motor drives the rotating shaft to rotate, so that the rotating shaft drives the movable roller to rotate, and the movable roller drives the storage trough to rotate, which facilitates uniform loading and intermittent loading into the separation box, reduces the workload of the staff, and is simple and convenient to operate.

[0004] In the existing chemical machinery waste residue treatment, it is difficult to dry the waste residue after separation and dehydration, which causes the waste residue to be too wet and difficult to store or transport, thus reducing the efficiency of waste residue treatment. Summary of the Invention

[0005] The utility model aims to solve the above-mentioned shortcomings of the prior art and provide a waste residue separation device for chemical machinery with higher working efficiency and convenient waste residue transportation.

[0006] The utility model adopts a technical solution to solve its technical problems: this waste residue separation device for chemical machinery includes a fixed frame and a waste residue processing assembly, the fixed frame is located at the lower part of the waste residue processing assembly, the waste residue processing assembly includes a conveying and separating mechanism, a rotary unloading mechanism and a drying mechanism, a drying mechanism is provided on one side of the rotary unloading mechanism, the rotary unloading mechanism and the drying mechanism are connected through an air pipe at the top, the top of the rotary unloading mechanism is located below the top of the conveying and separating mechanism, and the fixed frame is fixed to the lower part of the conveying and separating mechanism.

[0007] The conveying and separation mechanism includes a shell, a conveyor belt, a support frame, a discharge funnel and a motor. The conveyor belt is fixed in the shell through several internal conveyor rollers. The shell is fixedly installed on the top of the fixed frame. The support frame is fixed above the bottom end of the shell through the support frame. The motor is fixed on one side of the shell, and the output end of the motor is fixedly connected to the conveyor roller.

[0008] The conveyor belt is provided with a plurality of evenly fixed baffles.

[0009] A water leakage hole is provided on the conveyor belt near the baffle.

[0010] The rotary unloading mechanism includes an auger, gear 1, a stepper motor, gear 2 and a circular tank. The auger is rotatably connected to the top of the circular tank. The top of the auger passes through the circular tank and is fixedly connected to gear 1. Gear 2 is fixedly connected to the output end of the stepper motor, and gear 1 and gear 2 are meshed with each other.

[0011] An L-shaped plate is fixedly provided on the top of the circular tank, and the stepping motor is fixedly installed on the inner top wall of the L-shaped plate.

[0012] A feed trough is fixed on the top of the circular tank, a discharge funnel 205 is fixedly connected to the bottom of the circular tank, a discharge pipe is fixedly connected to the bottom end of the discharge funnel, and a plurality of support legs are arranged in a circular array at the bottom of the outer wall of the circular tank.

[0013] The drying mechanism includes a box body, a heating wire, a fixed plate, filter cotton, a filter screen, an air inlet slot and an air pump. The heating wire, the fixed plate filter cotton and the filter screen are fixedly installed inside the box body. The bottom of the box body is provided with an air inlet slot. The upper part of the air inlet slot is provided with a filter screen, filter cotton and a fixed plate from bottom to top. The air pump is fixed on the fixed plate, and the heating wire is located above the fixed plate.

[0014] The beneficial effects of the utility model are as follows: the conveying and separation mechanism of the utility model drives the conveying roller to rotate through the motor to convey the waste slag, the baffle blocks the waste slag, and the blocked waste slag water leaks out from the leakage hole, so that the waste slag and the water are separated; the waste slag is dried by the drying mechanism and the rotary unloading mechanism, which is convenient for storage or transportation, thereby improving the work efficiency of waste slag treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 ;

[0016] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 ;

[0017] Figure 3 1 is a schematic diagram of a sectional three-dimensional structure of a shell;

[0018] Figure 4It is a schematic diagram of the cross-sectional structure of the rotary unloading mechanism and the drying mechanism.

[0019] Explanation of the reference numerals: fixed frame 100, waste residue processing assembly 200, conveying and separating mechanism 201, shell 201a, conveying roller 201b, conveyor belt 201c, baffle 201d, water leakage hole 201e, support frame 201f, discharge funnel 201g, motor 201h, rotary discharge mechanism 202, auger 202a, gear one 202b, L-shaped plate 202c, stepper motor 202d, gear two 202e, circular tank 202f, drying mechanism 203, box 203a, heating wire 203b, fixed plate 203c, filter cotton 203d, filter screen 203e, air inlet slot 203f, air pump 203g, feed trough 204, discharge funnel 205, discharge pipe 206, support leg 207. DETAILED DESCRIPTION

[0020] The present invention will be further described below with reference to the accompanying drawings:

[0021] like Figure 1 As shown, this waste residue separation device for chemical machinery includes a fixed frame 100 and a waste residue processing assembly 200. The fixed frame 100 is located below the waste residue processing assembly 200. The waste residue processing assembly 200 includes a conveying and separating mechanism 201, a rotating discharge mechanism 202, and a drying mechanism 203. The drying mechanism 203 is provided on one side of the rotating discharge mechanism 202. The rotating discharge mechanism 202 and the drying mechanism 203 are connected by an air supply pipe at the top. The top of the rotating discharge mechanism 202 is located below the top of the conveying and separating mechanism 201, and the fixed frame 100 is fixed to the bottom of the conveying and separating mechanism 201. The conveying and separating mechanism 201 is used to separate the waste residue from water, the rotating discharge mechanism 202 is used to step-by-step convey the waste residue, and the drying mechanism 203 is used to dry the waste residue.

[0022] like Figure 2 and Figure 3As shown, the conveying and separation mechanism 201 includes a shell 201a, a conveyor belt 201c, a support frame 201f, a discharge funnel 201g and a motor 201h. The conveyor belt 201c is fixed in the shell 201a through several internal conveyor rollers 201b. The conveyor belt 201c is tensioned and connected to multiple conveyor rollers 201b. Both ends of multiple conveyor rollers 201b are rotatably connected to the inside of the shell 201a. The shell 201a is fixedly mounted on the top of the fixed frame 100. The support frame 201f is fixed above the bottom end of the shell 201a through the support frame 201f. The motor 201h is fixed on one side of the shell 201a. The output end of the motor 201h is movably extended to the inside of the shell 201a and is fixedly connected to one of the conveyor rollers 201b. The conveyor belt 201c is provided with several uniformly fixed baffles 201d, and the conveyor belt 201c is provided with multiple groups of water leakage holes 201e near the baffle 201d.

[0023] like Figure 4 As shown, the rotary unloading mechanism 202 includes an auger 202a, gear 1 202b, a stepper motor 202d, gear 2 202e, and a circular tank 202f. The auger 202a is rotatably connected to the top of the circular tank 202f. The top of the auger 202a passes through the circular tank 202f and is fixedly connected to gear 1 202b. Gear 2 202e is fixedly connected to the output end of the stepper motor 202d, and gears 1 202b and 202e are meshed. An L-shaped plate 202c is fixedly mounted on the top of the circular tank 202f, and the stepper motor 202d is fixedly mounted on the inner top wall of the L-shaped plate 202c. A feed trough 204 is fixed on the top of the circular tank 202f, a discharge funnel 205 is fixedly connected to the bottom of the circular tank 202f, a discharge pipe 206 is fixedly connected to the bottom end of the discharge funnel 205, and a plurality of support legs 207 are arranged in a circular array at the bottom of the outer wall of the circular tank 202f.

[0024] The drying mechanism 203 includes a box body 203a, a heating wire 203b, a fixed plate 203c, filter cotton 203d, a filter screen 203e, an air inlet slot 203f and an air pump 203g. The heating wire 203b, the fixed plate 203c, the filter cotton 203d and the filter screen 203e are fixedly installed inside the box body 203a. The bottom of the box body 203a is provided with an air inlet slot 203f. The upper part of the air inlet slot 203f is provided with a filter screen 203e, filter cotton 203d and a fixed plate 203c from bottom to top. The air pump 203g is fixed on the fixed plate 203c, and the heating wire 203b is located above the fixed plate 203c.

[0025] The operation process of the utility model is as follows: by starting the motor 201h, the motor 201h drives the conveying roller 201b to rotate, and the tensioned conveyor belt 201c is linked to rotate to convey the waste residue inside the discharge funnel 201g. During the conveying, the baffle 201d blocks the waste residue, and the blocked waste residue water leaks out from the leakage hole 201e, thereby achieving the purpose of separating the waste residue from the water;

[0026] By starting the stepper motor 202d, the stepper motor 202d drives the gear 1 202b to rotate, and the gear 2 202e connected in linkage and meshing drives the auger 202a to rotate inside the circular tank 202f, so as to perform step-by-step downward conveying of the separated waste residue;

[0027] By starting the air pump 203g, the air pump 203g extracts gas, the extracted gas enters from the air inlet slot 203f, and is filtered through the filter cotton 203d and the filter mesh 203e. The filtered gas is blown onto the heating wire 203b to generate hot air, and the hot air is transported to the interior of the circular tank 202f through the gas pipe to dry the waste residue inside the circular tank 202f.

[0028] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A waste residue separation device for chemical machinery, comprising a fixing frame (100) and a waste residue processing assembly (200), characterized in that: The fixed frame (100) is located at the bottom of the waste residue processing assembly (200). The waste residue processing assembly (200) includes a conveying and separating mechanism (201), a rotating blanking mechanism (202) and a drying mechanism (203). The drying mechanism (203) is provided on one side of the rotating blanking mechanism (202). The rotating blanking mechanism (202) and the drying mechanism (203) are connected via an air supply pipe at the top. The top of the rotating blanking mechanism (202) is located below the top of the conveying and separating mechanism (201). The fixed frame (100) is fixed to the bottom of the conveying and separating mechanism (201).

2. The waste residue separation device for chemical machinery according to claim 1, characterized in that: The conveying and separating mechanism (201) comprises a shell (201a), a conveyor belt (201c), a support frame (201f), a discharge hopper (201g) and a motor (201h). The conveyor belt (201c) is fixed in the shell (201a) via a plurality of internal conveying rollers (201b). The shell (201a) is fixedly mounted on the top of the fixing frame (100). The support frame (201f) is fixed above the bottom of the shell (201a) via the support frame (201f). The motor (201h) is fixed to one side of the shell (201a). The output end of the motor (201h) is fixedly connected to the conveying roller (201b).

3. The waste residue separation device for chemical machinery according to claim 2, characterized in that: The conveyor belt (201c) is provided with a plurality of evenly fixed baffles (201d).

4. The waste residue separation device for chemical machinery according to claim 3, characterized in that: A water leakage hole (201e) is provided on the conveyor belt (201c) near the baffle (201d).

5. The waste residue separation device for chemical machinery according to claim 1, 2, 3 or 4, characterized in that: The rotary unloading mechanism (202) comprises an auger (202a), gear one (202b), a stepping motor (202d), gear two (202e) and a circular tank (202f); the auger (202a) is rotatably connected to the top of the circular tank (202f); the top of the auger (202a) passes through the circular tank (202f) and is fixedly connected to gear one (202b); gear two (202e) is fixedly connected to the output end of the stepping motor (202d); and gear one (202b) and gear two (202e) are meshedly connected.

6. The waste residue separation device for chemical machinery according to claim 5, characterized in that: An L-shaped plate (202c) is fixedly provided on the top of the circular tank (202f), and the stepping motor (202d) is fixedly mounted on the inner top wall of the L-shaped plate (202c).

7. The waste residue separation device for chemical machinery according to claim 6, characterized in that: A feed trough (204) is fixed on the top of the circular tank (202f), a discharge funnel (205) is fixedly connected to the bottom of the circular tank (202f), a discharge pipe (206) is fixedly connected to the bottom end of the discharge funnel (205), and a plurality of support legs (207) are provided in a circular array at the bottom of the outer wall of the circular tank (202f).

8. The waste residue separation device for chemical machinery according to claim 7, characterized in that: The drying mechanism (203) comprises a box (203a), a heating wire (203b), a fixing plate (203c), filter cotton (203d), a filter screen (203e), an air inlet slot (203f) and an air pump (203g). The heating wire (203b), the fixing plate (203c), the filter cotton (203d) and the filter screen (203e) are fixedly installed inside the box (203a). The bottom of the box (203a) is provided with an air inlet slot (203f). The upper part of the air inlet slot (203f) is provided with a filter screen (203e), filter cotton (203d) and a fixing plate (203c) in order from bottom to top. The air pump (203g) is fixed on the fixing plate (203c), and the heating wire (203b) is located above the fixing plate (203c).

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