Dry quenching water seal tank coke powder automatic separation device with automatic collection function

Abstract

The utility model discloses a dry quenching water seal tank coke powder automatic separation device with an automatic collection function, and particularly relates to the technical field of coke production, the dry quenching water seal tank coke powder automatic separation device comprises a dry quenching furnace body, a plurality of L-shaped supports are fixedly installed on the outer side wall of the dry quenching furnace body, the plurality of L-shaped supports are provided with the same lower annular water tank, and the lower annular water tank is provided with a plurality of lower annular water channels. An upper annular water tank is arranged on the outer side of the top of the dry quenching furnace body, an upper coke powder sedimentation tank is arranged on one side of the upper annular water tank, a lower coke powder sedimentation tank is arranged on one side of the lower annular water tank, the upper coke powder sedimentation tank is communicated with the upper annular water tank, and the lower annular water tank is communicated with the lower coke powder sedimentation tank. And a connecting pipeline is arranged between the upper coke powder sedimentation tank and the lower coke powder sedimentation tank. According to the utility model, the L-shaped bracket, the lower annular water tank, the upper coke powder sedimentation tank, the lower coke powder sedimentation tank and the like are arranged, so that the coke powder sedimentation tank is convenient to clean by adding a coke powder sedimentation device, and the risk of cleaning the water seal tank by staff is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to coke production technical field more specifically, the utility model relates to a dry quenching water seal groove coke powder automatic separation device with automatic collection function. BACKGROUND

[0002] Coke is a kind of solid fuel, is obtained by coal under the condition of high temperature about 1000 DEG C dry distillation, main component is fixed carbon, second is ash, contains very little volatile and sulfur, coke production, red coke produced by coke oven is transported to dry quenching furnace by coke car, dry quenching elevator, is loaded into dry quenching furnace, water seal cover is placed in water seal groove during loading, a part of coke powder generated during loading will sink into water seal groove, to ensure that water seal is normal, coke powder in water seal groove needs to be cleaned, personnel close-range cleaning water seal groove, high risk and difficult to clean.

[0003] When dry quenching is in normal operation, water level of water seal groove is always in overflow state, when system pressure is unstable, water will flow down along furnace body, rainwater will also flow down along furnace body in summer rainy season, furnace body is in long-term contact with water, rust and corrosion are caused, middle bolt platform is particularly obvious, and there is great safety hazard.

[0004] Therefore, a dry quenching water seal groove coke powder automatic separation device with automatic collection function is needed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to overcome the above-mentioned defects of the prior art, the embodiment of the utility model provides a dry quenching water seal groove coke powder automatic separation device with automatic collection function, by being provided with L-shaped support, lower annular water tank, upper annular water tank, upper coke powder sedimentation tank and lower coke powder sedimentation tank and other structures, the utility model can be cleaned by increasing coke powder sedimentation device, reduce the risk of staff cleaning water seal groove, to solve the problems raised in the above background art.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a dry quenching water seal groove coke powder automatic separation device with automatic collection function, including dry quenching furnace body, the outer side wall of dry quenching furnace body is fixedly installed with a plurality of L-shaped supports, a lower annular water tank is arranged on a plurality of L-shaped supports, an upper annular water tank is arranged on the outer side of the top of dry quenching furnace body, an upper coke powder sedimentation tank is arranged on one side of the upper annular water tank, a lower coke powder sedimentation tank is arranged on one side of the lower annular water tank, the upper coke powder sedimentation tank is communicated with the upper annular water tank, the lower annular water tank is communicated with the lower coke powder sedimentation tank, a connecting pipeline is arranged between the upper coke powder sedimentation tank and the lower coke powder sedimentation tank, a discharge pipe is arranged on the side, away from dry quenching furnace body, of the lower coke powder sedimentation tank, a discharge pipe is arranged on the bottom of the lower coke powder sedimentation tank, and a water seal circulating water pipe is arranged on the end, away from the lower coke powder sedimentation tank, of the discharge pipe.

[0007] In a preferred embodiment, the setting height of the L-shaped support away from the lower coke powder sedimentation tank is higher than the setting height of the L-shaped support close to the lower coke powder sedimentation tank.

[0008] In a preferred embodiment, the lower annular water tank is arranged in parallel with the upper annular water tank.

[0009] In a preferred embodiment, the plurality of L-shaped supports are uniformly arranged in a ring shape on the dry quenching furnace body.

[0010] The technical effects and advantages of the present application are as follows:

[0011] The present application is provided with an L-shaped support, a lower annular water tank, an upper annular water tank, an upper coke powder sedimentation tank, and a lower coke powder sedimentation tank, etc., so that the present application can increase the coke powder sedimentation device, facilitate cleaning, and reduce the risk of employee cleaning the water seal tank. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 The present application is provided with an L-shaped support, a lower annular water tank, an upper annular water tank, an upper coke powder sedimentation tank, and a lower coke powder sedimentation tank, etc., so that the present application can increase the coke powder sedimentation device, facilitate cleaning, and reduce the risk of employee cleaning the water seal tank.

[0013] The reference signs are as follows: 1, dry quenching furnace body; 2, L-shaped support; 3, lower annular water tank; 4, upper annular water tank; 5, upper coke powder sedimentation tank; 6, lower coke powder sedimentation tank; 7, connecting pipeline; 8, discharge pipe; 9, lower discharge pipe; 10, water seal circulating water pipe. DETAILED DESCRIPTION

[0014] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0015] As shown in the accompanying drawings, Figure 1The utility model provides a dry quenching water seal groove coke powder automatic separation device with automatic collection function, including dry quenching furnace body 1, a plurality of L shaped supports 2 are fixedly installed to dry quenching furnace body 1 outside wall, a same lower annular water tank 3 is arranged on a plurality of L shaped supports 2, upper annular water tank 4 is arranged to dry quenching furnace body 1 top outside, upper coke powder sedimentation tank 5 is arranged to one side of upper annular water tank 4, lower coke powder sedimentation tank 6 is arranged to one side of lower annular water tank 3, upper coke powder sedimentation tank 5 is connected with upper annular water tank 4, lower annular water tank 3 is connected with lower coke powder sedimentation tank 6, and connecting pipeline 7 is arranged between upper coke powder sedimentation tank 5 and lower coke powder sedimentation tank 6, and discharge pipe 8 is arranged to one side of lower coke powder sedimentation tank 6 away from dry quenching furnace body 1, and lower coke powder sedimentation tank 6 bottom is provided with the lower outlet tube 9, and the lower outlet tube 9 is provided with water seal circulating water pipe 10 away from one end of lower coke powder sedimentation tank 6.

[0016] The setting height of the L-shaped support 2 away from the lower coke powder sedimentation tank 6 is higher than the setting height of the L-shaped support 2 close to the lower coke powder sedimentation tank 6.

[0017] The lower annular water tank 3 and the upper annular water tank 4 are arranged in parallel.

[0018] The plurality of L-shaped supports 2 are evenly arranged on the dry quenching furnace body 1 in a ring shape.

[0019] In use, the setting height of the L-shaped support 2 away from the lower coke powder sedimentation tank 6 is higher than the setting height of the L-shaped support 2 close to the lower coke powder sedimentation tank 6, and the lower annular water tank 3 and the upper annular water tank 4 are arranged in parallel. The two water tanks and the two coke powder sedimentation tanks are connected, the water flows to the coke powder sedimentation tank due to the difference in height, drives the coke powder into the sedimentation tank, and the coke powder automatically sinks into the tank due to the difference in density between the coke powder and the water, facilitating subsequent cleaning work, thereby reducing the safety risk of cleaning the water seal tank on the furnace cover, increasing the number of coke powder filtration, and reducing the pipe blockage.

[0020] The utility model works as follows:

[0021] Refer to the attached drawings in the specification Figure 1 In use, the L-shaped support 2, the lower annular water tank 3, the lower annular water tank 3, the upper coke powder sedimentation tank 5, and the lower coke powder sedimentation tank 6 are provided, so that the utility model can increase the coke powder sedimentation device, facilitate cleaning, and reduce the risk of employee cleaning the water seal tank.

[0022] Finally should be explained a few points is: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the term "installation", "connected", "connection" should be broad, can be mechanical or electrical connection, but also can be two elements inside the communication, can be directly connected, "up", "down", "left", "right" and so on, only for indicating the relative position relationship, when the absolute position of the described object changes, the relative position relationship may change;

[0023] Second: the utility model discloses the embodiment in the drawing, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of not conflicting, the same embodiment and different embodiments of the utility model can be combined with each other;

[0024] Finally: the above only for the preferred embodiment of the utility model has, and does not for limiting the utility model, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. A dry quenching water seal tank coke powder automatic separation device with automatic collection function, comprising a dry quenching furnace body (1), characterized in that: The dry quenching furnace body (1) is fixedly installed with a plurality of L-shaped supports (2) on the outer side wall, a same lower annular water tank (3) is arranged on the plurality of L-shaped supports (2), an upper annular water tank (4) is arranged on the top outer side of the dry quenching furnace body (1), an upper coke powder sedimentation tank (5) is arranged on one side of the upper annular water tank (4), a lower coke powder sedimentation tank (6) is arranged on one side of the lower annular water tank (3), the upper coke powder sedimentation tank (5) is communicated with the upper annular water tank (4), the lower annular water tank (3) is communicated with the lower coke powder sedimentation tank (6), a connecting pipeline (7) is arranged between the upper coke powder sedimentation tank (5) and the lower coke powder sedimentation tank (6), a discharge pipe (8) is arranged on the side, away from the dry quenching furnace body (1), of the lower coke powder sedimentation tank (6), a discharge pipe (9) is arranged at the bottom of the lower coke powder sedimentation tank (6), and a water seal circulating water pipe (10) is arranged at the end, away from the lower coke powder sedimentation tank (6), of the discharge pipe (9).

2. The dry quenching water seal tank coke powder automatic separation device with automatic collection function according to claim 1, characterized in that: The setting height of the L-shaped support (2) away from the lower coke powder sedimentation tank (6) is higher than the setting height of the L-shaped support (2) close to the lower coke powder sedimentation tank (6).

3. The dry quenching water seal tank coke powder automatic separation device with automatic collection function according to claim 1, characterized in that: The lower annular water tank (3) and the upper annular water tank (4) are arranged in parallel.

4. The dry quenching water seal tank coke powder automatic separation device with automatic collection function according to claim 1, characterized in that: The plurality of L-shaped supports (2) are evenly arranged on the dry quenching furnace body (1) in a ring shape.

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