Desulfurization waste alkali liquor discharging equipment

Abstract

The utility model relates to the technical field of waste alkali liquor treatment, and discloses desulfurization waste alkali liquor discharge equipment which comprises a communicating pipe, a discharge pipe connected to one side of the communicating pipe, and a control valve mounted in the discharge pipe; the treatment mechanism is located between the communicating pipe and the discharging pipe, the treatment mechanism comprises a treatment box connected between the communicating pipe and the discharging pipe, a filter plate corresponding to the communicating pipe is arranged in the treatment box, a flow guide plate corresponding to the filter plate is fixed to the bottom of the treatment box, and the flow guide plate corresponds to the discharging pipe; an observation assembly for observing the volume of liquid at the bottom of the treatment box is arranged on one side of the treatment box; through the arrangement of the treatment mechanism, solid-liquid separation can be carried out on the desulfurization waste alkali liquor in the treatment box, the situation that solids are left on the inner wall of the discharge pipe and the effective diameter of the pipeline is reduced is avoided, the fluid circulation resistance is reduced, and meanwhile, the treatment efficiency of the device on the desulfurization waste alkali liquor is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to waste lye treatment technical field, concretely is a kind of desulfurization waste lye discharge equipment. BACKGROUND

[0002] Desulfurization waste lye discharge treatment equipment is a system aimed at treating the desulfurization waste lye generated in industrial production, effectively removes harmful substances and heavy metal ions in waste lye by physical, chemical and biological treatment methods, reaches environmental protection discharge standard, desulfurization waste lye discharge treatment equipment efficiently purifies waste lye by integrated process, and automatic control ensures stable operation, significantly reduces environmental pollution risk, and promotes industrial green development.

[0003] The Chinese patent with publication number CN219156614U discloses a desulfurization waste lye discharge treatment structure, which includes a discharge pipeline, an embedded pipeline and a buffer block. The embedded pipeline is embedded in one end of the discharge pipeline. The discharge pipeline has a threaded table outside one end, and the embedded pipeline has a stop table inside. The embedded pipeline includes a filter screen, and the filter screen has an embedded pipe fixed on one side. An annular groove is formed on the outside of one end of the embedded pipe on the side of the filter screen. A screw thread is formed on the outside of one end of the embedded pipeline, and a fastening sleeve is connected to the screw thread. A threaded connection port is formed on the other side of the filter screen. The buffer block includes support block one and support block two. A slot is formed on one side of the support block one, and a boss is fixed on one side of the support block two. The utility model provides a desulfurization waste lye discharge treatment structure that can facilitate the cleaning of sediment and has a certain buffering effect. However, the above-mentioned device is difficult to separate the desulfurization waste lye into solid and liquid during use, which causes some solid substances to remain in the inner wall of the discharge pipeline, reduces the effective diameter of the pipeline, increases the resistance of fluid flow, reduces the flow rate in the pipeline, and greatly reduces the processing efficiency of the above-mentioned device, affecting the subsequent processing steps. UTILITY MODEL CONTENTS

[0004] The utility model aims to provide a desulfurization waste lye discharge equipment, which solves the problem of difficult solid-liquid separation of desulfurization waste lye in the background art, which causes some solid substances to remain in the inner wall of the discharge pipeline, reduces the effective diameter of the pipeline, increases the resistance of fluid flow, and reduces the flow rate in the pipeline.

[0005] To solve the above technical problems, the utility model provides the following technical scheme:

[0006] A desulfurization waste lye discharge equipment includes:

[0007] A communication pipe has a discharge pipe connected on one side, and a control valve is installed inside the discharge pipe.

[0008] The treatment mechanism is located between the connecting pipe and the discharge pipe and is used to perform solid-liquid separation of desulfurization waste alkaline liquid. The treatment mechanism includes a treatment box connected between the connecting pipe and the discharge pipe. The interior of the treatment box is provided with a filter plate corresponding to the connecting pipe, and the bottom of the treatment box is fixed with a guide plate corresponding to the filter plate. The guide plate corresponds to the discharge pipe. An observation component for observing the liquid volume at the bottom of the treatment box is provided on one side of the treatment box.

[0009] Preferably, the top of the filter plate is provided with a collection mechanism for discharging and collecting the separated waste solids. The collection mechanism includes a collection port opened on the top of the processing box, and a drive component for driving the filter plate to move up and down is provided between the collection port and the filter plate.

[0010] Preferably, the observation assembly includes a U-shaped tube connected to one side of the bottom of the processing box and a float installed inside the U-shaped tube. An observation rod is fixed to the top of the float, a sealing plate is installed on the top of the U-shaped tube, and the observation rod is inserted into the middle of the sealing plate.

[0011] Preferably, the drive assembly includes a linkage rod fixed to the top of the middle part of the filter plate and a sealing cover installed on the top of the processing box. The sealing cover seals the collection port. The top of the linkage rod is fixed to the bottom of the sealing cover. Two handles are fixed to the top of the sealing cover. A limiting component is provided between the filter plate and the processing box to limit the position of the filter plate. A positioning component is provided between the sealing cover and the processing box to position the sealing cover.

[0012] Preferably, the limiting component includes multiple movable blocks fixed to the outside of the filter plate, and the inside of the processing box is provided with multiple movable slots for the movable blocks to move. Each movable slot is fixed with a limiting rod, and the limiting rod is inserted into the movable block.

[0013] Preferably, the positioning assembly includes a positioning seat fixed to one side of the processing box, a linkage plate fixed to one side of the sealing cover, a positioning rod fixed to the bottom of the linkage plate, the positioning rod being inserted into the positioning seat, and a bolt being screwed between the positioning rod and the positioning seat.

[0014] Compared with the prior art, the beneficial effects achieved by this utility model are:

[0015] 1. This utility model, through the setting of the processing mechanism, can realize solid-liquid separation of desulfurization waste alkaline liquid in the processing tank, avoid solid matter remaining on the inner wall of the discharge pipe, reduce the effective diameter of the pipe, reduce the resistance of fluid flow, increase the flow velocity in the pipe, and at the same time greatly increase the processing efficiency of the device for desulfurization waste alkaline liquid, making it convenient for users to process subsequent steps.

[0016] 2, the utility model discloses a through the setting of collection mechanism can realize the discharge and collection of solid -liquid separation after solid, reduced the load of processing equipment, make it can efficiently run, avoid the case of solid long -term remaining on the top of filter plate, reduce the load of processing box, simultaneously convenient to the safe treatment or reuse of the solid waste after separation, reduce the environmental pollution risk in solid waste treatment process. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the overall structure schematic view of the utility model;

[0018] Figure 2 It is the overall sectional view of the utility model;

[0019] Figure 3 It is the structure schematic view of observation assembly of the utility model;

[0020] Figure 4 It is the structure schematic view of collection mechanism of the utility model;

[0021] Figure 5 It is the structure schematic view of positioning assembly of the utility model.

[0022] Among them: 1, the communication pipe;2, the discharge pipe;3, processing mechanism;4, collection mechanism;

[0023] 31, processing box;32, filter plate;33, deflector;34, U-shaped pipe;35, float ball;36, sealing plate;37, observation rod;

[0024] 41, sealing cover;42, handle;43, linkage plate;44, positioning seat;45, bolt;46, positioning rod;47, moving block;48, limit rod. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0026] Please refer to Figure 1 And Figure 2 A desulfurization waste lye discharge equipment, comprising:

[0027] The communication pipe 1 is connected with the discharge pipe 2 on one side, the control valve is installed in the discharge pipe 2, and the flange is installed on the side of the communication pipe 1 relative to the discharge pipe 2.

[0028] Please refer toFigure 2 and Figure 3 The processing mechanism 3 is located between the communicating pipe 1 and the discharge pipe 2 and is used for solid-liquid separation of the desulfurization waste lye, the processing mechanism 3 comprises a processing box 31 connected between the communicating pipe 1 and the discharge pipe 2, the inside of the processing box 31 is provided with a filter plate 32 corresponding to the communicating pipe 1, and the bottom of the processing box 31 is fixed with a flow guide plate 33 corresponding to the filter plate 32, the flow guide plate 33 corresponds to the discharge pipe 2, one side of the processing box 31 is provided with an observation assembly for observing the liquid capacity of the bottom of the processing box 31, the observation assembly comprises a U-shaped pipe 34 connected to one side of the bottom of the processing box 31 and a floating ball 35 installed in the inside of the U-shaped pipe 34, the top of the floating ball 35 is fixed with an observation rod 37, the top of the U-shaped pipe 34 is installed with a sealing plate 36, and the observation rod 37 is inserted into the middle of the sealing plate 36;

[0029] The desulfurization waste lye is flowed into the processing box 31 through the communicating pipe 1, is filtered through the filter plate 32, so that the liquid can fall into the bottom of the processing box 31, and the solid is left on the top of the filter plate 32, the falling of the liquid cooperates with the flow guide plate 33, the cooperation of the flow guide plate 33 enables the liquid to be guided into the discharge pipe 2, the continuous falling of the liquid enables the liquid to enter into the inside of the U-shaped pipe 34, the entering of the liquid drives the floating ball 35 to move upward, the upward movement of the floating ball 35 drives the observation rod 37 to move upward synchronously, the upward movement of the observation rod 37 facilitates the user to observe the position of the liquid at the bottom of the processing box 31, thereby avoiding the situation that the liquid in the inside of the processing box 31 accumulates too much and the desulfurization waste lye backflows.

[0030] Please refer to Figure 4 and Figure 5The top of the filter plate 32 is provided with a collection mechanism 4 for discharging and collecting the separated waste solids, the collection mechanism 4 comprises a collection opening opened in the top of the treatment box 31, and a driving assembly for driving the filter plate 32 to move up and down is arranged between the collection opening and the filter plate 32, the driving assembly comprises a linkage rod fixed to the top of the middle of the filter plate 32 and a sealing cover 41 installed on the top of the treatment box 31, the sealing cover 41 seals the collection opening, the top of the linkage rod is fixed to the bottom of the sealing cover 41, two handles 42 are fixed to the top of the sealing cover 41, a limiting assembly for limiting the filter plate 32 is arranged between the filter plate 32 and the treatment box 31, a positioning assembly for positioning the sealing cover 41 is arranged between the sealing cover 41 and the treatment box 31, the limiting assembly comprises a plurality of moving blocks 47 fixed to the outside of the filter plate 32, a plurality of moving grooves for the moving blocks 47 to move are opened in the inside of the treatment box 31, and a limiting rod 48 is fixed in the inside of each moving groove, the limiting rod 48 is inserted into the moving block 47, the positioning assembly comprises a positioning seat 44 fixed to one side of the treatment box 31, a linkage plate 43 is fixed to one side of the sealing cover 41, a positioning rod 46 is fixed to the bottom of the linkage plate 43, the positioning rod 46 is inserted into the positioning seat 44, and a bolt 45 is screwed between the positioning rod 46 and the positioning seat 44;

[0031] The bolt 45 is rotated to separate the positioning rod 46 from the positioning seat 44, the sealing cover 41 is pulled through the two handles 42, the linkage rod is moved through the movement of the sealing cover 41, the filter plate 32 is moved up through the movement of the linkage rod, the filter plate 32 is more stable during the movement through the cooperation of the moving blocks 47 and the limiting rods 48, until the filter plate 32 is moved to the position matched with the collection opening, the solid waste left on the top of the filter plate 32 is discharged through the collection opening, and the solid waste can be recycled and reused.

[0032] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A desulfurization waste alkali liquid discharge apparatus characterized by comprising: Include: The communication pipe (1), one side of the communication pipe (1) is connected with the discharge pipe (2), the inside of the discharge pipe (2) is installed with control valve; Processing mechanism (3), the processing mechanism (3) is located between communication pipe (1) and discharge pipe (2) and is used for solid-liquid separation of desulfurization waste lye, the processing mechanism (3) includes the processing box (31) connected between communication pipe (1) and discharge pipe (2), the inside of the processing box (31) is provided with the filter plate (32) corresponding to communication pipe (1), and the bottom of processing box (31) is fixed with the flow guide plate (33) corresponding to filter plate (32), the flow guide plate (33) corresponds with the discharge pipe (2), one side of the processing box (31) is provided with observation assembly for observing the liquid capacity of the bottom of processing box (31), the top of filter plate (32) is provided with collection mechanism (4) for discharging and collecting waste solids after separation, the collection mechanism (4) includes the collection port opened in the top of processing box (31), the drive assembly for driving filter plate (32) to move up and down is arranged between the collection port and filter plate (32), the observation assembly includes the U-shaped tube (34) connected to one side of the bottom of processing box (31) and the floating ball (35) installed in the inside of U-shaped tube (34), the top of floating ball (35) is fixed with observation rod (37), the top of U-shaped tube (34) is installed with sealing plate (36), the observation rod (37) is inserted into the middle part of sealing plate (36).

2. The desulfurization waste caustic solution discharge apparatus according to claim 1, characterized by: The drive assembly includes the linkage rod fixed to the top of the middle part of filter plate (32) and the sealing cover (41) installed on the top of processing box (31), the sealing cover (41) seals the collection port, the top of linkage rod is fixed with the bottom of sealing cover (41), the top of sealing cover (41) is fixed with two handles (42), the limit assembly for limiting filter plate (32) is arranged between filter plate (32) and processing box (31), the positioning assembly for positioning sealing cover (41) is arranged between sealing cover (41) and processing box (31).

3. The desulfurization waste caustic solution discharge apparatus according to claim 2, characterized by: The limit assembly includes a plurality of moving blocks (47) fixed to the outside of filter plate (32), a plurality of moving grooves for the movement of moving blocks (47) are formed in the inside of processing box (31), the limit rod (48) is fixed in the inside of moving groove, the limit rod (48) is inserted into moving block (47).

4. The desulfurization waste caustic solution discharge apparatus according to claim 2, characterized by: The positioning assembly includes the positioning seat (44) fixed to one side of processing box (31), the linkage plate (43) is fixed to one side of sealing cover (41), the positioning rod (46) is fixed to the bottom of linkage plate (43), the positioning rod (46) is inserted into positioning seat (44), and the bolt (45) is screwed between positioning rod (46) and positioning seat (44).

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