Desliming agent adding device

Abstract

The utility model relates to the field of sludge treatment, and discloses a desliming agent adding device which comprises a medicine storage box, the medicine storage box is fixedly installed at the top end of a treatment box, a liquid pump is arranged in the medicine storage box, one end of the liquid pump is communicated with one end of a Y-shaped pipe through a pipeline, and liquid distribution pipes are symmetrically arranged on the two sides of the treatment box respectively. The other two sides of the Y-shaped pipe are communicated with one ends of the corresponding liquid distribution pipes through pipelines respectively, each liquid distribution pipe is fixedly provided with a plurality of chemical adding assemblies in the vertical direction, and each chemical adding assembly is fixedly installed on one side of the treatment box in a penetrating mode and extends into the treatment box. The sludge treatment efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of sludge treatment, concretely is mud removing agent adding device. BACKGROUND

[0002] Sludge is solid precipitated material produced in water and sewage treatment process, due to the great change of the nature of various sludge, classification is very necessary, and its treatment and disposal are also different, according to its source, can be divided into municipal sludge, pipe network sludge, river and lake sludge and industrial sludge, municipal sludge is also called drainage cement, municipal sludge mainly refers to the sludge from sewage plant, and this is the largest one kind of sludge, in addition, the sludge of waterworks also comes from municipal facilities, can be classified into this category;Pipe network sludge is the sludge from drainage collection system;River and lake sludge is the sludge from river and lake;Industrial sludge mainly comes from the mixture of solid, water, oil, chemical pollution and organic matter produced in various industrial productions, in non-specific environment, sludge generally refers to municipal drainage sludge, and the important equipment in sludge treatment is sludge dewatering machine and sludge drying machine, and the sludge needs to add reagent before dewatering treatment, and the water in sludge particles is changed into free water to the greatest extent according to the characteristics of different sludge, so that the sludge can be doubled in mechanical dewatering.

[0003] The existing mud removing agent adding device only adds mud removing agent into the treatment box through the adding device in the using process, and the mud removing agent is accumulated on the surface of the sludge in the treatment box, although the stirring mechanism is arranged to promote mixing and stirring, however, the sludge far away from the mud removing agent input position needs to be contacted with the mud removing agent under the stirring action of the stirring mechanism for a long time, undoubtedly reducing the sludge treatment efficiency. UTILITY MODEL CONTENT

[0004] The utility model aims at providing mud removing agent adding device to solve the problems in the above background.

[0005] In order to realize the above object, the utility model provides the following technical scheme: mud removing agent adding device, including the storage tank, the storage tank fixed mounting is at the top of the treatment box, and is provided with liquid pump in the storage tank, one end of the liquid pump is communicated with one end of Y type pipe through the pipeline, and the both sides of the treatment box are respectively arranged with liquid distribution pipe, the other two sides of Y type pipe are communicated with one end of corresponding liquid distribution pipe through the pipeline, and a plurality of dosing assemblies are fixedly installed along the vertical direction in each liquid distribution pipe, and each dosing assembly is fixedly installed and extends to the inside of the treatment box with the side of the treatment box.

[0006] Preferably, the top of the storage tank is provided with a plurality of reagent adding ports communicated with the inside of the storage tank.

[0007] Preferably, the treatment box is provided with a sludge inlet on one side thereof and a sludge discharge outlet at the bottom thereof.

[0008] Preferably, each of the medicament adding assemblies comprises a fixed horizontal pipe communicated with the liquid distribution pipe and fixedly penetrating through the side wall of the treatment box and extending into the treatment box.

[0009] Preferably, each of the fixed horizontal pipes is provided with a high-pressure nozzle at a position away from the center of the side of the fixed horizontal pipe, and each of the high-pressure nozzles is fixedly connected to the center of a plurality of parallel installation plates.

[0010] Preferably, each of the installation plates is fixedly connected to the inner wall of the fixed horizontal pipe, and the end of the fixed horizontal pipe away from the liquid distribution pipe is provided with a stepped circular table-shaped baffle, and the end of the fixed horizontal pipe away from the liquid distribution pipe is provided with a stepped circular table-shaped groove matched with the shape of the baffle.

[0011] Preferably, the end of the installation plate away from the liquid distribution pipe and located on the side of the baffle is fixedly connected to a plurality of springs on the outside of the high-pressure nozzle, and the other end of each of the springs is fixedly connected to the end of the baffle close to the installation plate.

[0012] Preferably, the plurality of springs are annularly distributed along the side of the baffle close to the installation plate.

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

[0014] The utility model discloses a sludge treatment device, which comprises a treatment box, a plurality of liquid distribution pipes communicated with the treatment box, a plurality of medicament adding assemblies communicated with the liquid distribution pipes, a liquid pump communicated with the treatment box and the medicament adding assemblies, and a plurality of medicament storage boxes communicated with the medicament adding assemblies. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a structural schematic diagram of the utility model;

[0016] Fig. 2 It is an enlarged schematic diagram of structure A of the utility model.

[0017] In the figure: 1, the storage tank; 2, processing tank; 3, liquid pump; 4, Y-shaped pipe; 5, liquid distribution pipe; 6, dosing assembly; 7, medicament adding port; 8, sludge inlet; 9, sludge outlet; 61, fixed horizontal pipe; 62, high-pressure nozzle; 63, mounting plate; 64, baffle; 65, spring. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only 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.

[0019] Embodiment one

[0020] Please refer to Figs. 1-2 , the desliming agent adding device in the figure, including storage tank 1, storage tank 1 is fixedly installed at the top end of processing tank 2, and liquid pump 3 is arranged in storage tank 1, one end of liquid pump 3 is communicated with one end of Y-shaped pipe 4 through a pipeline, and liquid distribution pipes 5 are symmetrically arranged on both sides of processing tank 2, respectively, one end of Y-shaped pipe 4 on the other two sides is communicated with the corresponding liquid distribution pipe 5 through a pipeline, and a plurality of dosing assemblies 6 are fixedly installed on each liquid distribution pipe 5 along the vertical direction, and each dosing assembly 6 is fixedly installed and extends into the inside of processing tank 2 through one side of processing tank 2.

[0021] In the embodiment, a plurality of medicament adding ports 7 are arranged at the top end of storage tank 1 and communicated with the inside of storage tank 1, a sludge inlet 8 is arranged on one side of processing tank 2 and communicated with the inside of processing tank 2, and a sludge outlet 9 is arranged at the bottom end of processing tank 2 and communicated with processing tank 2, each dosing assembly 6 comprises a fixed horizontal pipe 61 communicated with liquid distribution pipe 5, and the fixed horizontal pipe 61 is fixedly installed and extends into the inside of processing tank 2 through the side wall of processing tank 2 away from liquid distribution pipe 5, a high-pressure nozzle 62 is arranged at the center position of the inside of each fixed horizontal pipe 61 away from liquid distribution pipe 5, each high-pressure nozzle 62 is fixedly installed at the center position of a plurality of parallel arranged mounting plates 63, respectively, the outer side of each mounting plate 63 is fixedly connected with the inner wall of fixed horizontal pipe 61, a stepped circular table-shaped baffle 64 is arranged at the end of fixed horizontal pipe 61 away from liquid distribution pipe 5, a stepped circular table-shaped groove is formed in the end of fixed horizontal pipe 61 away from liquid distribution pipe 5 and matched with the shape of baffle 64, a plurality of springs 65 are fixedly connected with the end of mounting plate 63 away from liquid distribution pipe 5 on the outer side of high-pressure nozzle 62 away from baffle 64, and the other end of each spring 65 is fixedly connected with the end of baffle 64 close to mounting plate 63, and the plurality of springs 65 are distributed in a ring shape on the side of baffle 64 close to mounting plate 63.

[0022] Further, the desliming agent is added into the storage tank 1 through the multiple medicament adding ports 7, and the liquid pump 3 works to transport the desliming agent in the storage tank 1 to one side of the Y-shaped pipe 4 through the pipeline, and then the desliming agent is distributed into each liquid distribution pipe 5 through the Y-shaped pipe 4, so that the desliming agent enters the treatment tank 2 through the multiple medicament adding assemblies 6 distributed along the vertical direction, and is mixed with the sludge at different height positions, so that the contact and mixing of the sludge at different height positions and the desliming agent are promoted, and the treatment effect is improved.

[0023] The working principle of the utility model is: the desliming agent is added into the storage tank 1 through the multiple medicament adding ports 7, and the liquid pump 3 works to transport the desliming agent in the storage tank 1 to one side of the Y-shaped pipe 4 through the pipeline, and then the desliming agent is distributed into each liquid distribution pipe 5 through the Y-shaped pipe 4, so that the desliming agent enters the treatment tank 2 through the multiple medicament adding assemblies 6 distributed along the vertical direction, and is mixed with the sludge at different height positions, so that the contact and mixing of the sludge at different height positions and the desliming agent are promoted, and the treatment effect is improved.

[0024] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0025] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application as defined by the appended claims and their equivalents.

Claims

1. A desliming agent adding device, comprising a storage tank (1), characterized in that: The medicine storage tank (1) is fixedly installed on the top of the treatment tank (2), and a liquid pump (3) is provided inside the medicine storage tank (1). One end of the liquid pump (3) is connected to one end of the Y-shaped pipe (4) through a pipe. The treatment tank (2) is symmetrically provided with liquid distribution pipes (5) on both sides. The other two sides of the Y-shaped pipe (4) are connected to one end of the corresponding liquid distribution pipe (5) through pipes. Each liquid distribution pipe (5) is fixedly installed with several dosing components (6) in the vertical direction. Each dosing component (6) is fixedly installed through one side of the treatment tank (2) and extends into the interior of the treatment tank (2).

2. The desliming agent adding device according to claim 1, characterized in that: The top of the medicine storage box (1) is provided with several medicine inlets (7) that communicate with the inside of the medicine storage box (1).

3. The desliming agent adding device according to claim 2, characterized in that: The treatment box (2) has a sludge inlet (8) on one side that communicates with the inside of the treatment box (2), and a sludge outlet (9) at the bottom of the treatment box (2) that communicates with the treatment box (2).

4. The desliming agent adding device according to claim 3, characterized in that: Each of the dosing components (6) includes a fixed horizontal tube (61) with one end connected to the liquid distribution pipe (5), and the fixed horizontal tube (61) is fixed to the side wall of the treatment tank (2) and extends into the interior of the treatment tank (2) at the end away from the liquid distribution pipe (5).

5. The desliming agent adding device according to claim 4, characterized in that: Each of the fixed horizontal tubes (61) has a high-pressure nozzle (62) located at the center of the side away from the liquid distribution tube (5), and each high-pressure nozzle (62) is respectively snapped and fixedly installed at the center of several parallel mounting plates (63).

6. The desliming agent adding device according to claim 5, characterized in that: Each of the mounting plates (63) is fixedly connected to the inner wall of the fixed horizontal tube (61) on its outer side. A stepped frustum-shaped baffle (64) is provided at the end of the fixed horizontal tube (61) away from the liquid distribution tube (5). A stepped frustum groove adapted to the shape of the baffle (64) is opened at the end of the fixed horizontal tube (61) away from the liquid distribution tube (5).

7. The desliming agent adding device according to claim 6, characterized in that: On the side of the mounting plate (63) near the baffle (64), a number of springs (65) are fixedly connected to the end of the mounting plate (63) away from the liquid distribution pipe (5) on the outside of the high-pressure nozzle (62), and the other end of each spring (65) is fixedly connected to the end of the baffle (64) near the mounting plate (63).

8. The desliming agent adding device according to claim 7, characterized in that: Several springs (65) are arranged in a ring along the side of the baffle (64) near the mounting plate (63).

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