Impurity removal device of water seal structure of slack coal dry distillation device

Abstract

The utility model relates to the technical field of slack coal dry distillation water seal, in particular to an impurity removing device of a slack coal dry distillation device water seal structure, which comprises a bottom connecting seat and a top connecting seat, the inner wall of the bottom connecting seat is fixedly connected with a sealing ring seat, the surface of the sealing ring seat is provided with a sealing ring, a sealing groove is arranged between the bottom connecting seat and the sealing ring seat, and the sealing ring seat is provided with a sealing ring. One side of the bottom connecting base is movably connected with a liquid pumping machine base, and the inner wall of the liquid pumping machine base is fixedly connected with a liquid pumping pipe. Through the arrangement of the bottom connecting base, the top connecting base, the liquid pumping machine base, the liquid pumping pipe, the sealing pumping cover, the filtering ring core, the liquid discharging opening, the liquid pumping head, the extending pumping base, the limiting sliding frame, the side pipe, the liquid pumping pump machine and the water discharging curved pipe, thorough impurity removal operation in the water seal structure of the pulverized coal dry distillation device can be achieved; after the water seal structure between the bottom connecting base and the top connecting base is used for a period of time, a worker can make the liquid pumping machine base be in butt joint with the side face of the top connecting base through the limiting sliding frame at one end.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of water seal of coal dry distillation, specifically to a kind of impurity removal device of water seal structure of coal dry distillation device. BACKGROUND

[0002] Coal is the coal that is mined out, screened, washed, and impurities removed. It is different from face coal and refers specifically to water-washed fine face coal. Some coal mines are mined out as blocks, while others are coal fines. Block coal is generally used for domestic coal burning, has high heat output and produces little residue. Coal fines have a wide range of uses, including power generation, industrial boilers, cement and lime burning, and brick making, and are both economical and easy to use.

[0003] For example, the patent document with publication number CN 217119470 U discloses a coal dry distillation technical field, specifically an impurity removal device for the water seal structure of a low-temperature coal dry distillation device. It includes a lower processing box with a control panel on its surface and an upper processing box inside. A lifting plate is provided on the surface of the upper processing box, with a filter screen at the bottom of the lifting plate, a sealing plate fixedly connected to the top of the filter screen, and a connecting frame fixedly connected to the top of the lifting plate. The utility model starts the electric telescopic rod through the control panel, which can drive the stabilizing ring to lift up and down, and then the stabilizing ring drives the lifting plate, filter screen, and sealing plate to lift up and down. The filter screen can store impurities and prevent them from falling into the water seal structure. The impurities inside the water seal structure can be cleaned by recycling the lifting operation.

[0004] However, the water seal impurity removal device can only be used in a fixed position and directly filters and removes impurities by pumping water at the water seal due to the limitations of its own structure. It cannot effectively remove the impurities deposited at the bottom of the water seal structure, cannot completely complete the water seal impurity removal operation, and cannot perform the water seal tightening operation to meet the daily use requirements. Therefore, there is an urgent need to design an impurity removal device for the water seal structure of a coal dry distillation device to solve the above problems. SUMMARY

[0005] The utility model aims at providing an impurity removal device for the water seal structure of a coal dry distillation device to solve the problem that the existing structure cannot effectively remove the impurities deposited at the bottom of the water seal structure, cannot completely complete the water seal impurity removal operation, and cannot perform the water seal tightening operation to meet the daily use requirements.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of impurity removal device of foamy coal dry distillation device water seal structure, including bottom socket, the surface of the bottom socket is movably connected with top socket, the inner wall of the bottom socket is fixedly connected with sealing ring seat, the surface of the sealing ring seat is provided with sealing ring, sealing groove is opened between the bottom socket and sealing ring seat;

[0007] Liquid extraction machine base, one side of the bottom socket is movably connected with liquid extraction machine base, the inner wall of the liquid extraction machine base is fixedly connected with liquid extraction pipe, the inside of the liquid extraction pipe is movably connected with sealing extraction cover.

[0008] Preferably, one end of the sealing extraction cover is provided with a filter ring core, and one side of the liquid extraction pipe is provided with a liquid discharge port.

[0009] Preferably, one end of the liquid extraction pipe is fixedly connected with a liquid extraction head, and the bottom end of the liquid extraction head is fixedly connected with an extension extraction seat.

[0010] Preferably, one end of the liquid extraction machine base is fixedly connected with a limiting slide, and one side of the liquid extraction machine base is fixedly connected with a side pipe.

[0011] Preferably, one end of the side pipe is provided with a liquid pump machine, and the other end of the side pipe is fixedly connected with a drain elbow on the side surface.

[0012] Preferably, the bottom end of the bottom socket is fixedly connected with a sealing socket, and the surface of the sealing socket is provided with a sediment ring groove.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] The impurity removal device of foamy coal dry distillation device water seal structure can realize complete impurity removal operation inside the water seal structure of the foamy coal dry distillation device. In actual use, when the water seal structure between the bottom socket and the top socket is used for a period of time, the liquid extraction machine base can be connected to the side surface of the top socket through the limiting slide at one end. At this time, the extension extraction seat at the bottom of the liquid extraction head at one end of the liquid extraction pipe can be adaptively connected to the inner bottom wall of the water seal structure between the bottom socket and the top socket. The liquid pump machine at one end of the side surface of the liquid extraction machine base is started to form a negative pressure structure inside the liquid extraction machine base. The water seal structure between the bottom socket and the top socket is quickly pumped. The impurities in the sediment water are quickly removed. Then, the impurities are filtered through the filter ring core at one end of the sealing extraction cover inside the liquid extraction pipe and flow out from the liquid discharge port and re-enter the water seal structure between the bottom socket and the top socket from the drain elbow along the side pipe. Thus, the impurities in the water seal are completely removed, which reflects the practicability of the equipment design.

[0015] The impurity removal device of the water seal structure of the tar dry distillation device, through the bottom adapter, the top adapter, the sealing ring seat, the sealing ring, the sealing groove, the sealing adapter and the sediment ring groove arranged, further improves the use effect of the whole device, and in the daily use process, the staff can insert the top adapter into the sealing groove in the bottom adapter through the sealing adapter at the bottom end, then the bottom of the top adapter can be quickly sealed and connected with the sealing ring on the surface of the sealing ring seat, and when the sealing water is poured between the bottom adapter and the top adapter, the sealing water can be stably pressure tested at the sediment ring groove on the surface of the sealing adapter, so that the sealing adapter is tightly attached to the inner wall of the bottom adapter, the sealing property is improved, and the impurities deposited in the sediment ring groove on the surface of the sealing adapter can also be conveniently and quickly removed by water sealing, which reflects the comprehensiveness of the equipment design. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic view of the utility model structure;

[0017] Figure 2 It is a whole schematic view of the bottom adapter structure of the utility model;

[0018] Figure 3 It is a whole schematic view of the liquid suction pipe structure of the utility model;

[0019] Figure 4 It is an enlarged schematic view of the structure of A in the utility model. Figure 1

[0020] In the figure: 1, bottom adapter; 2, top adapter; 3, sealing ring seat; 4, sealing ring; 5, sealing groove; 6, liquid suction machine seat; 7, liquid suction pipe; 8, sealing suction cover; 9, filter ring core; 10, liquid discharge port; 11, liquid suction head; 12, extension suction seat; 13, limiting sliding bracket; 14, side pipe; 15, liquid suction pump machine; 16, drainage elbow; 17, sealing adapter; 18, sediment ring groove. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Please refer to Figures 1-4 The utility model provides an embodiment:

[0023] ​The utility model provides a kind of impurity removal device of tar dry distillation device water seal structure, including bottom socket 1, the surface of bottom socket 1 is movably connected with top socket 2, the inner wall of bottom socket 1 is fixedly connected with sealing ring seat 3, the surface of sealing ring seat 3 is provided with sealing ring 4, sealing groove 5 is opened between bottom socket 1 and sealing ring seat 3, one end of liquid extraction machine seat 6 is fixedly connected with limit carriage 13, one side of liquid extraction machine seat 6 is fixedly connected with side pipe 14, one end of side pipe 14 is provided with liquid extraction pump 15, the other end side of side pipe 14 is fixedly connected with drainage elbow 16, the bottom end of bottom socket 1 is fixedly connected with sealing socket 17, the surface of sealing socket 17 is provided with sediment ring groove 18, when bottom socket 1 and top socket 2 pour sealing water between, sealing water can carry out stable pressure test operation at the sediment ring groove 18 of the surface of sealing socket 17, so that sealing socket 17 is tightly attached on the inner wall of bottom socket 1, improve the overall sealing property.

[0024] liquid extraction machine seat 6, one side of bottom socket 1 is movably connected with liquid extraction machine seat 6, the inner wall of liquid extraction machine seat 6 is fixedly connected with liquid extraction pipe 7, the inside of liquid extraction pipe 7 is movably connected with sealing extraction cover 8, one end of sealing extraction cover 8 is provided with filter ring core 9, one side of liquid extraction pipe 7 is provided with liquid discharge port 10, one end of liquid extraction pipe 7 is fixedly connected with liquid extraction head 11, the bottom end of liquid extraction head 11 is fixedly connected with extension extraction seat 12, the liquid extraction pump 15 of one end of liquid extraction machine seat 6 side surface is started, the negative pressure structure formed in the inside of liquid extraction machine seat 6, from the extension extraction seat 12 of the bottom end of liquid extraction head 11, the water seal structure between bottom socket 1 and top socket 2 is quickly absorbed, ensure that the impurities in sediment water are quickly connected and sucked.

[0025] Working principle: in use, the user first abluent machine base 6 through one end of the limiting slide 13 to the side of the top seat 2, at this time, the abluent pipe 7 one end abluent head 11 bottom extension abluent seat 12 can be adapted to the inner bottom wall of the water seal structure between the bottom seat 1 and the top seat 2, start abluent pump machine 15 on one side of abluent machine base 6, the negative pressure structure formed in the inside of abluent machine base 6, from the extension abluent seat 12 at the bottom end of abluent head 11, the water seal structure between the bottom seat 1 and the top seat 2 is quickly absorbed, to ensure that the impurities in the sediment water are quickly connected and removed, then filtered by the filter ring core 9 at one end of the sealing cover 8 in the inside of the abluent pipe 7, and then flows out from the liquid outlet 10, along the side pipe 14 from the drain elbow 16 reflows into the water seal structure between the bottom seat 1 and the top seat 2, so as to realize the complete removal of impurities in the water seal, in the daily use process, the staff can insert the top seat 2 through the bottom end of the sealing seat 17 into the sealing groove 5 in the inside of the bottom seat 1, then the bottom of the top seat 2 can be quickly sealed and connected with the sealing ring 4 on the surface of the sealing ring seat 3, at the same time, when the sealing water is poured between the bottom seat 1 and the top seat 2, the sealing water can be stably pressure tested in the sediment ring groove 18 on the surface of the sealing seat 17, so that the sealing seat 17 is tightly attached to the inner wall of the bottom seat 1, improves the sealing property of the whole, and the impurities deposited in the sediment ring groove 18 on the surface of the sealing seat 17 can also be conveniently and quickly removed from the water seal, the above is the whole working principle of the utility model.

[0026] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as exemplary and non-restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and range of equivalent elements of the claims are intended to be embraced in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.

Claims

1. A purification device for a water seal structure in a coal pulverization apparatus, comprising a bottom base (1), characterized in that: The bottom connector (1) is movably connected to the top connector (2), and the inner wall of the bottom connector (1) is fixedly connected to the sealing ring seat (3). The surface of the sealing ring seat (3) is provided with a sealing ring (4), and a sealing groove (5) is provided between the bottom connector (1) and the sealing ring seat (3). A liquid extraction base (6) is movably connected to one side of the bottom base (1). A liquid extraction pipe (7) is fixedly connected to the inner wall of the liquid extraction base (6). A sealing cover (8) is movably connected inside the liquid extraction pipe (7).

2. The impurity removal device of the water seal structure in a coal pulverization apparatus according to claim 1, characterized in that: The sealing cover (8) is provided with a filter ring core (9) at one end, and the liquid extraction tube (7) is provided with a drain port (10) on one side.

3. The impurity removal device of the water seal structure in a coal pulverization apparatus according to claim 1, characterized in that: One end of the suction tube (7) is fixedly connected to a suction head (11), and the bottom end of the suction head (11) is fixedly connected to an extension suction seat (12).

4. The impurity removal device of the water seal structure in the coal pulverization apparatus according to claim 1, characterized in that: One end of the liquid extraction base (6) is fixedly connected to a limiting slide (13), and a side tube (14) is fixedly connected to one side of the liquid extraction base (6).

5. The impurity removal device of the water seal structure in a coal pulverization apparatus according to claim 4, characterized in that: One end of the side pipe (14) is equipped with a liquid pump (15), and the other end of the side pipe (14) is fixedly connected to a drain pipe (16).

6. The impurity removal device of the water seal structure of the coal pulverization apparatus according to claim 1, characterized in that: The bottom end of the bottom connector (1) is fixedly connected to a sealing connector (17), and a sedimentation ring groove (18) is formed on the surface of the sealing connector (17).

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