CN215102809U

CN215102809U - Sludge treatment multichannel charge device

Info

Publication number: CN215102809U
Application number: CN202121027461.XU
Authority: CN
Inventors: 游文明
Original assignee: Yangzhou Polytechnic College Yangzhou Radio and TV University
Current assignee: Yangzhou Polytechnic College Yangzhou Radio and TV University
Priority date: 2021-05-14
Filing date: 2021-05-14
Publication date: 2021-12-10
Anticipated expiration: 2031-05-14

Abstract

The utility model discloses a sludge treatment multichannel charge device, including the base and install in the mixing liquid case on base upper portion, the feed inlet has been seted up to the box upper portion one end of mixing liquid case, the port department demountable installation of feed inlet has multichannel magazine, the medicament that has array distribution is cut apart through the baffle in the magazine chamber of multichannel magazine puts in the groove, every group the equal open intercommunication in cell body bottom in groove is put in to the medicament, just multichannel magazine middle part is passed through the motor and is rotated the connection acanthus, multichannel magazine bottom is equipped with mesh screen piece and fan. The utility model relates to a demountable installation's multichannel magazine is fought and is made things convenient for different types of medicament raw materials to throw and use to cooperation through acanthus leaf, mesh screen piece and fan is used, uses circulating liquid pump and circulating line to carry out the solvent and overturns simultaneously, can form the solvent of homogeneous mixing in the mixing solution incasement, so that add the medicament when handling for follow-up sludge and use.

Description

Sludge treatment multichannel charge device

Technical Field

The utility model relates to a sludge treatment multichannel charge device technical field specifically is a sludge treatment multichannel charge device.

Background

Sludge is a product after sewage treatment, and is an extremely complex heterogeneous body consisting of organic debris, bacterial cells, inorganic particles, colloids and the like. The main characteristics of the sludge are high water content, high organic matter content, easy decomposition and stink generation, fine particles, small specific gravity and colloidal liquid state.

Sewage treatment plant is when handling sewage, generally all will use activated sludge, activated sludge is after overstocking too much, generally need clear away unnecessary activated sludge, before clear away, need dry with the water pressure of pressure filter in with activated sludge, and need add the medicament and stir activated sludge before pressing the moisture, flocculate activated sludge.

And in mixing process, because the medicament is powdered originally, very easily because of the too high agglomeration that condenses of air humidity leads to the medicament can't be thrown into the agitator tank, even throw into the agitator tank, the dispersion effect of the medicament that condenses the agglomeration is also relatively poor, and then can't effectual flocculate with activated sludge. Therefore, a multi-way dosing device for sludge treatment needs to be provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sludge treatment multichannel charge device, design demountable installation's multichannel magazine fill makes things convenient for different types of medicament raw materials to throw and fall the use to cooperation through leaf plate, mesh screen piece and fan is used, uses circulating liquid pump and circulating line to carry out the solvent and overturns simultaneously, can form the solvent of homogeneous mixing in the mixed liquid incasement, so that add the medicament when handling for follow-up sludge and use, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sludge treatment multichannel charge device, is including the base and install in the mixed liquid case on base upper portion, its characterized in that: a feed inlet is formed in one end of the upper part of a box body of the mixed liquid box, one side of the bottom of the mixed liquid box is connected with a discharge pipe, multiple feeding hoppers are detachably mounted at the port parts of the feed inlet, the upper feeding hopper chambers of the multiple feeding hoppers are divided into medicament feeding grooves distributed in an array mode through partition plates, the bottom of each medicament feeding groove is open and communicated, the middle feeding hopper chambers of the multiple feeding hoppers are connected with a rotating shaft through rotation of a motor, a blade plate is fixedly connected to the shaft body of the rotating shaft, and a mesh screen piece and a fan are further slidably inserted into the bottom of each feeding hopper chamber of the multiple feeding hoppers;

a circulating liquid pump is installed at the bottom of the mixed liquid box and is communicated with a circulating pipeline used for water liquid circulating mixing in the mixed liquid box, an output liquid pump is installed on one side of the mixed liquid box, away from the multi-path feeding hopper, of the box, and a water pumping port of the output liquid pump is communicated with a discharging pipe of the mixed liquid box through a hose;

and one side of the front surface of the box body of the mixed liquid box is also communicated with and provided with a water replenishing pipe.

Preferably, the feed inlet of the mixed liquid tank is fixedly connected with a threaded seat, the seat body inner cavity of the threaded seat is communicated with the feed inlet, and one end of the bottom of the hopper body of the multi-path feeding hopper is installed on the threaded seat in a threaded manner.

Preferably, the leaf plate comprises a mesh sieve plate, the mesh sieve plate is of a rectangular plate structure, a shaft sleeve is embedded in the middle of a plate body of the mesh sieve plate, a sleeve body of the shaft sleeve is fixedly sleeved on a shaft rod of the rotating shaft, and the edge end of the plate body of the leaf plate is at least 1cm away from the inner wall of the hopper chamber.

Preferably, the plate of the mesh screen piece is horizontally arranged in the hopper chamber through a slot formed in one side of the multi-path feeding hopper, an Contraband-type clamping seat is fixedly connected to the inner wall of the hopper chamber of the multi-path feeding hopper, one end of the plate of the mesh screen piece is clamped and inserted in a groove formed in the clamping seat, and the other end of the plate of the mesh screen piece is fixedly connected with a handle.

Preferably, the circulating line includes drinking-water pipe and aqueduct, the top of mixed liquid case is all located in the joint end of drinking-water pipe and aqueduct protrusion, the bottom port of drinking-water pipe is located mixed liquid incasement bottom, the cavity groove upper portion of mixed liquid case is located to the bottom port of aqueduct, the mouth that draws water of circulating pump is linked together through hose and drinking-water pipe, the outlet of circulating pump is linked together through hose and aqueduct.

Preferably, the upper part of the base body of the base is fixedly connected with a vertical plate which is vertically arranged, and the machine body of the motor is fixedly arranged at the upper end of the plate body of the vertical plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the multi-path feeding hopper is detachably mounted, a medicament feeding groove is formed by dividing the multi-path feeding hopper by using a partition plate, different types of medicament raw materials can be conveniently and separately fed and used, and different types of medicament raw materials can be uniformly mixed and thrown into a mixed liquid tank to form a solvent through the matching of a rotatably mounted blade plate, a plugged mesh screen and a fan at one time, so that the medicament can be added for use in the subsequent sludge treatment;

2. the mixed liquid box adopts a circulating liquid pump and a circulating pipeline consisting of a water pumping pipe and a water guide pipe, so that the solvent can be circularly overturned, the mixing of the medicament raw materials is accelerated, and the sedimentation and accumulation of the medicament raw materials are avoided.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the blade plate of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a sludge treatment multi-path dosing device comprises a base 1 and a mixed liquid box 2 arranged on the upper portion of the base 1, a feeding hole 3 is formed in one end of the upper portion of a box body of the mixed liquid box 2, a multi-path feeding hopper 5 is detachably arranged at a port of the feeding hole 3, medicament feeding grooves 7 distributed in an array mode are formed in feeding hopper chambers of the multi-path feeding hopper 5 through partition plates 6 in a partitioning mode, the bottoms of the groove bodies of each group of medicament feeding grooves 7 are communicated in an open mode, the middle of each feeding hopper chamber of the multi-path feeding hopper 5 is rotatably connected with a rotating shaft 10 through a motor 9, a blade 11 is fixedly connected to a shaft body of the rotating shaft 10, and a mesh sieve sheet 12 and a fan 14 are further inserted into the bottom of each feeding hopper chamber of the multi-path feeding hopper 5 in a sliding mode; different medicament raw materials use the medicament of cutting apart through baffle 6 in the multichannel magazine 5 to put in groove 7 and classify and put in, the medicament raw materials after putting in pass through 11 departments of lamina, motor 9 drive lamina 11 rotates, pivoted lamina 11 carries out preliminary mixing to the medicament raw materials of process and spills, the medicament raw materials of spilling fall on net sieve piece 12, start and use fan 14 to carry out the circulation of air, and then make the medicament raw materials spill with higher speed and evenly fall the water liquid formation solvent at mixing liquid case 2 under the effect of wind.

A circulating liquid pump 15 is installed at the bottom of the mixed liquid tank 2, the circulating liquid pump 15 is communicated with a circulating pipeline for circulating and mixing water in the mixed liquid tank 2, an output liquid pump 18 is installed on one side of the mixed liquid tank 2, which is far away from the multi-path feeding hopper 5, and a water pumping opening of the output liquid pump 18 is communicated with a discharge pipe 19 of the mixed liquid tank 2 through a hose; the circulating liquid pump 15 is used for pumping water from the water pumping pipe 16 to the water guide pipe 17, so that the solvent is boiled over, and partial medicament is prevented from settling and accumulating.

And a water replenishing pipe 20 is also communicated and installed on one side of the front surface of the box body of the mixed liquid box 2. The water replenishing pipe 20 is used for timely replenishing water liquid.

In order to facilitate the combined installation and use of the multiple feeding hoppers 5, the feed inlet 3 of the mixed liquid box 2 is fixedly connected with a threaded seat 4, the seat body inner cavity of the threaded seat 4 is communicated with the feed inlet 3, and one end of the bottom of the hopper body of each multiple feeding hopper 5 is installed on the threaded seat 4 in a threaded manner.

The louver 11 is including the mesh screen 1101, and the mesh screen 1101 sets up and is the rectangular plate structure, and inlays in the plate body middle part of mesh screen 1101 and installs axle sleeve 1102, and the cover body of axle sleeve 1102 is fixed to be overlapped on locating the axostylus axostyle of rotation axis 10, and the plate body border end interval chamber inner wall of louver 11 is 1cm at least. The rotating paddle 11 mixes and throws the passing medicament material through the mesh screen 1101.

The slot horizontal installation that the slab of net sieve piece 12 was seted up through multichannel magazine 5 one side is indoor in fighting, and fixedly connected with Contraband type's cassette 13 on the indoor wall of fighting of multichannel magazine 5, and the slab one end joint of net sieve piece 12 is inserted in the recess of locating cassette 13, and the slab other end of net sieve piece 12 still fixedly connected with handle. The mesh screen 12 installed in a plugging way is matched with the fan 14, so that the medicament raw materials can be uniformly sprayed in the mixed liquid box 2 in an accelerated way.

In order to avoid the use of medicament sedimentation, the circulating pipeline comprises a water pumping pipe 16 and a water guide pipe 17, the joint ends of the water pumping pipe 16 and the water guide pipe 17 are respectively arranged at the top of the mixed liquid box 2 in a protruding mode, the bottom port of the water pumping pipe 16 is arranged at the bottom in the mixed liquid box 2, the bottom port of the water guide pipe 17 is arranged at the upper portion of a cavity groove of the mixed liquid box 2, the water pumping port of a circulating liquid pump 15 is communicated with the water pumping pipe 16 through a hose, and the water outlet of the circulating liquid pump 15 is communicated with the water guide pipe 17 through a hose.

In order to facilitate the installation and use of the motor 9, the upper part of the seat body of the base 1 is fixedly connected with a vertical plate 8 which is vertically arranged, and the machine body of the motor 9 is fixedly arranged at the upper end of the plate body of the vertical plate 8.

The specific use description is as follows: in actual use, the motor 9 is started and used, different medicament raw materials are classified and thrown in the medicament throwing grooves 7 which are divided by the partition plates 6 in the multi-channel throwing hopper 5, the thrown medicament raw materials pass through the leaf plates 11, the motor 9 drives the leaf plates 11 to rotate, the rotating leaf plates 11 carry out preliminary mixing and throwing on the passed medicament raw materials through the mesh screen plates 1101, the thrown medicament raw materials fall on the mesh screen sheets 12, the fan 14 is started and used for air circulation, further, the medicament raw materials are accelerated to be thrown and uniformly fall on water liquid of the mixed liquid box 2 under the action of wind to form a solvent, the feeding condition can be known through a transparent glass observation window on the front surface of the mixed liquid box 2, the water replenishing pipe 20 is used for timely replenishing the water liquid, then, the circulating liquid pump 15 is started and used for pumping and delivering the water liquid to the water guide pipe 17 to the water pumping pipe 16, so that the solvent is overturned, and partial medicament is prevented from settling and accumulating, the output liquid pump 18 is then started and used to discharge the solvent, so that the chemical agent is added to the sludge treatment equipment to assist the sludge treatment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sludge treatment multichannel charge device, is including base (1) and install in mixed liquid case (2) on base (1) upper portion, its characterized in that: a feed inlet (3) is formed in one end of the upper portion of a box body of the mixed liquid box (2), a discharge pipe (19) is connected to one side of the bottom of the mixed liquid box (2), multiple feeding hoppers (5) are detachably mounted at ports of the feed inlet (3), the upper feeding hopper chambers of the multiple feeding hoppers (5) are divided into medicament feeding grooves (7) distributed in an array mode through partition plates (6), the bottoms of the groove bodies of the medicament feeding grooves (7) in each group are communicated in an open mode, a rotary shaft (10) is rotatably connected to the middle feeding hopper chamber of the multiple feeding hoppers (5) through a motor (9), a blade plate (11) is fixedly connected to the shaft body of the rotary shaft (10), and a screen piece (12) and a fan (14) are further inserted into the bottom of the feeding hopper chamber of the multiple feeding hoppers (5) in a sliding mode;

a circulating liquid pump (15) is installed at the bottom of the mixed liquid tank (2), the circulating liquid pump (15) is communicated with a circulating pipeline used for water liquid circulating mixing in the mixed liquid tank (2), an output liquid pump (18) is installed on one side, away from the multi-channel feeding hopper (5), of the mixed liquid tank (2), and a water pumping port of the output liquid pump (18) is communicated with a discharging pipe (19) of the mixed liquid tank (2) through a hose;

and a water replenishing pipe (20) is communicated with one side of the front surface of the mixed liquid tank (2).

2. The multi-path dosing device for sludge treatment according to claim 1, which is characterized in that: the feeding device is characterized in that a threaded seat (4) is fixedly connected to a feeding port (3) of the mixed liquid box (2), a seat body inner cavity of the threaded seat (4) is communicated with the feeding port (3), and one end of the bottom of a hopper body of the multi-path feeding hopper (5) is installed on the threaded seat (4) in a threaded mode.

3. The multi-path dosing device for sludge treatment according to claim 2, which is characterized in that: the louver board (11) is including net sieve board (1101), net sieve board (1101) sets up and is rectangular plate-like structure, just inlay in the middle part of the plate body of net sieve board (1101) and install axle sleeve (1102), the fixed cover of the cover body of axle sleeve (1102) is fixed to be located on the axostylus axostyle of rotation axis (10), just the plate body border end interval of louver board (11) is 1cm at least.

4. The multi-path dosing device for sludge treatment according to claim 3, which is characterized in that: the plate of net sieve piece (12) is through the slot horizontal installation that multichannel magazine (5) one side was seted up indoor in fighting, just fixedly connected with Contraband type's cassette (13) on the indoor wall of fighting of multichannel magazine (5), in the recess of locating cassette (13) was inserted to the plate one end joint of net sieve piece (12), just the plate other end of net sieve piece (12) still fixedly connected with handle.

5. The multi-way dosing device for sludge treatment according to any one of claims 1-4, wherein: circulating line is including drinking-water pipe (16) and aqueduct (17), the top of mixed liquid case (2) is all located to the interface end of drinking-water pipe (16) and aqueduct (17) outstanding, the bottom port of drinking-water pipe (16) is located the interior bottom of mixed liquid case (2), the chamber groove upper portion of mixed liquid case (2) is located to the bottom port of aqueduct (17), the mouth that draws water of circulating liquid pump (15) is linked together through hose and drinking-water pipe (16), the outlet of circulating liquid pump (15) is linked together through hose and aqueduct (17).

6. The multi-path dosing device for sludge treatment according to claim 5, which is characterized in that: the pedestal upper portion fixedly connected with of base (1) riser (8) of perpendicular setting, the organism fixed mounting of motor (9) is in the plate body upper end of riser (8).