CN222434195U

CN222434195U - Filtering water tank for municipal water treatment

Info

Publication number: CN222434195U
Application number: CN202421151478.XU
Authority: CN
Inventors: 张梅
Original assignee: Guizhou Runbang Environmental Technology Co ltd
Current assignee: Guizhou Runbang Environmental Technology Co ltd
Priority date: 2024-05-24
Filing date: 2024-05-24
Publication date: 2025-02-07
Anticipated expiration: 2034-05-24

Abstract

The utility model discloses a filtering water tank for municipal water treatment, which is characterized by comprising a filtering box, wherein a PLC (programmable logic controller) is fixedly arranged on one side of the filtering box, a fixed plate is fixedly arranged on the top surface of the filtering box, a filtering component is arranged on the top surface of the fixed plate and is used for filtering domestic sewage, the filtering component comprises a storage box, the storage box is fixedly arranged on the top surface of the fixed plate, two discharging holes are formed in the bottom surface of the storage box, and the two discharging holes, the filtering box, the PLC, the fixed plate, the storage box, the discharging holes, a connecting pipe, a feeding pipe, a baffle, an adjusting groove, a threaded hole, a rotary column, a cover plate and a first filter screen are mutually matched for use.

Description

Filtering water tank for municipal water treatment

Technical Field

The utility model relates to the technical field of sewage filtration, in particular to a filtering water tank for municipal water treatment.

Background

The water treatment method for human has been quite a few years, and the physical method includes using various filter materials with different pore sizes, removing impurities in water by adsorption or blocking method, wherein the important adsorption method is to use activated carbon for adsorption, and the blocking method is to pass water through the filter materials to prevent the impurities with larger volume from passing through.

For example, chinese patent publication No. CN213995111U, in which a water tank for water treatment filtration is proposed, when the water tank is cleaned or replaced, only the first filter screen plate, the second filter screen plate and the third filter screen plate are required to be pulled out from the first slot, the second slot and the third slot and then plugged back, or a group of spare filter screen plates are replaced, so that the water tank is convenient to disassemble, and can be operated without stopping filtration.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a filtering water tank for municipal water treatment, which solves the problems that the domestic sewage needs to be filtered in the treatment process, the device uses the first filtering screen to filter the sewage, the first filtering screen only can filter the garbage with larger volume such as paper, plastic bags and the like in the sewage, and suspended matters and colloid substances contained in the sewage possibly pass through the first filtering screen along with the sewage, so that the sewage filtering effect is possibly poor.

The technical aim of the utility model is realized by the following technical scheme:

The utility model provides a municipal water treatment is with filtering water tank, includes the rose box, one side fixed mounting of rose box has the PLC controller, the top surface fixed mounting of rose box has the fixed plate, filtering component sets up the top surface of fixed plate for filter domestic sewage, filtering component includes deposits the case, deposit case fixed mounting is in the top surface of fixed plate, two discharge holes have been seted up to the bottom surface of depositing the case, the fixed connecting pipe that has cup jointed of interior circular wall surface of discharge hole, two inlet pipes have been seted up to the top surface of fixed plate, the connecting pipe with the fixed cup joint of inlet pipe, the inside of depositing the case is provided with two baffles, the adjustment tank has been seted up to one side of baffle, the screw thread has been seted up to the interior circular wall surface of adjustment tank, two screw holes have been seted up to one side of depositing the case, the interior circular wall threaded connection of screw hole has the column, the outer circular wall surface of column has the screw thread, the column with adjustment tank threaded connection, the top surface of depositing the case is provided with the apron, the inside fixed mounting of rose box has first filter screen.

In order to fully mix coagulant and flocculant with domestic sewage, as the filtering water tank for municipal water treatment, a mounting frame is fixedly arranged on one side of the filtering box, a circular through hole is formed in one side of the mounting frame, a stepping motor is fixedly sleeved on the inner circular wall surface of the circular through hole, a connecting hole is formed in one side of the filtering box, a sealing ring is fixedly sleeved on the inner circular wall surface of the connecting hole, a rotating groove is formed in one side of the inner part of the filtering box, a rotating column is arranged in the filtering box, a plurality of stirring plates are fixedly arranged on the outer circular wall surface of the rotating column, the rotating column is movably sleeved with the rotating groove, the rotating column is movably sleeved with the connecting hole, the rotating column is fixedly arranged with a driving shaft of the stepping motor, and the stepping motor is electrically connected with a PLC.

In order to discharge domestic sewage filtered in the filter tank into the treatment tank, as the filter tank for municipal water treatment, preferably, a drain hole is formed in one side of the filter tank, a first electromagnetic valve is fixedly sleeved on the inner circular wall surface of the drain hole and is electrically connected with the PLC, the treatment tank is fixedly arranged on one side of the filter tank, a circular through hole is formed in one side of the treatment tank, and the first electromagnetic valve is fixedly sleeved with the circular through hole.

In order to intercept fine impurities in the domestic sewage and further reduce the turbidity of the domestic sewage, the filter water tank for municipal water treatment is preferably provided with two second filter screens fixedly arranged in the treatment tank.

In order to limit the baffle, as the filtering water tank for municipal water treatment, preferably, limit grooves are respectively formed in two sides of the interior of the storage tank, limit blocks are respectively fixedly arranged on two sides of the baffle, and the limit blocks are movably sleeved with the limit grooves.

In order to drain domestic sewage in the treatment tank, as the filtering water tank for municipal water treatment, preferably, a water outlet hole is formed in one side of the treatment tank, a second electromagnetic valve is fixedly sleeved on the inner circular wall surface of the water outlet hole, and the second electromagnetic valve is electrically connected with the PLC.

In order to supply power to the PLC, the stepping motor, the first electromagnetic valve and the second electromagnetic valve, as the filtering water tank for municipal water treatment, preferably, a storage battery is fixedly arranged on one side of the filtering box, the storage battery is electrically connected with the PLC, the storage battery is electrically connected with the stepping motor, the storage battery is electrically connected with the first electromagnetic valve, and the storage battery is electrically connected with the second electromagnetic valve.

In summary, the utility model has the following advantages:

Through the rose box, PLC controller, fixed plate, depositing case, discharge opening, connecting pipe, inlet pipe, baffle, adjustment tank, screw hole, column spinner, apron and the use of mutually supporting of first filter screen that set up, through the coagulant, be convenient for condense tiny insoluble matter with water-soluble pollutant, and then through the flocculant, can condense tiny particle in the domestic sewage into big alum blossom to be convenient for filter domestic sewage after the flocculation, can improve the filter effect to domestic sewage.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a mounting plate structure of the present utility model;

FIG. 3 is a schematic view of the storage case of the present utility model;

FIG. 4 is a schematic diagram of the structure of the filter box of the present utility model;

fig. 5 is a schematic view of the structure of the treatment tank of the present utility model.

The device comprises the following components of a filter box, a PLC (programmable logic controller), a fixed plate, a storage box, a discharge hole, a connecting pipe, a 7, a feed pipe, a baffle, a 9, an adjusting groove, a 10, a threaded hole, a 11, a rotary column, a 12, a cover plate, a 13, a mounting rack, a 14, a storage battery, a 15, a stepping motor, a 16, a connecting hole, a 17, a sealing ring, a 18, a rotary column, a 19, an agitating plate, a 20, a rotary groove, a 21, a first filter screen, a 22, a drain hole, a 23, a first electromagnetic valve, a 24, a treatment box, a 25, a second filter screen, a 26, a drain hole, a 27, a second electromagnetic valve, a 28, a limiting block, a 29 and a limiting groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1, 2, 3 and 4, a filtering water tank for municipal water treatment comprises a filtering box 1, one side of the filtering box 1 is fixedly provided with a PLC controller 2, the top surface of the filtering box 1 is fixedly provided with a fixing plate 3, the top surface of the fixing plate 3 is provided with a filtering component for filtering domestic sewage, the filtering component comprises a storage box 4, the storage box 4 is fixedly arranged on the top surface of the fixing plate 3, two discharging holes 5 are formed in the bottom surface of the storage box 4, connecting pipes 6 are fixedly sleeved on the inner circular wall surfaces of the discharging holes 5, two feeding pipes 7 are formed in the top surface of the fixing plate 3, the connecting pipes 6 are fixedly sleeved with the feeding pipes 7, two baffle plates 8 are arranged in the storage box 4, one side of each baffle plate 8 is provided with an adjusting groove 9, the inner circular wall surface of each adjusting groove 9 is provided with threads, one side of the storage box 4 is provided with two threaded holes 10, the inner circular wall surface of the threaded hole 10 is in threaded connection with a rotary column 11, the outer circular wall surface of the rotary column 11 is provided with threads, the rotary column 11 is in threaded connection with the regulating groove 9, the top surface of the storage box 4 is provided with a cover plate 12, a first filter screen 21 is fixedly arranged in the filter box 1, through the storage box 4, the storage box 4 is provided with two spaces, further, a coagulant and a flocculant are respectively put into the storage box 4 by workers to store, then the workers inject domestic sewage into the filter box 1, at the moment, the workers move the baffle plate 8 by rotating the rotary column 11, the baffle plate 8 moves towards one side of the storage box 4 and moves away from the position of the discharge hole 5, so that the shielding of the baffle plate 8 to the discharge hole 5 can be relieved, and then the coagulant in the storage box 4 enters the inside of the connecting pipe 6 through the discharge hole 5, and then can fall into the inside of rose box 1 through connecting pipe 6, after coagulant and the inside domestic sewage of rose box 1 mix, be convenient for condense tiny insoluble matter with water-soluble pollutant, then the staff is thrown into the inside of rose box 1 with the flocculant through operating second column spinner 11, let flocculant and domestic sewage mix, thereby be convenient for condense the tiny particle in the domestic sewage into big alum blossom, then through letting the domestic sewage after the flocculation deposit in the inside of rose box 1, and then through first filter screen 21, be convenient for filter the domestic sewage after the flocculation, can improve the filter effect to domestic sewage.

Example two

Based on the above-mentioned embodiment 1, refer to fig. 1, fig. 4 and fig. 5, mounting bracket 13 has been seted up to one side fixed mounting of rose box 1, circular through-hole has been seted up to one side of mounting bracket 13, step motor 15 has been fixedly cup jointed to the interior wall of circular through-hole, connecting hole 16 has been seted up to one side of rose box 1, sealing washer 17 has been fixedly cup jointed to the interior wall of connecting hole 16, rotary tank 20 has been seted up to inside one side of rose box 1, the inside of rose box 1 is provided with rotary column 18, the outer circular wall fixed mounting of rotary column 18 has a plurality of stirring board 19, rotary column 18 cup joints with the rotary tank 20 activity, rotary column 18 cup joints with connecting hole 16 activity, rotary column 18 and step motor 15's drive shaft fixed mounting, step motor 15 and PLC controller 2 electric connection, through the stirring board 19 that sets up, after the staff put coagulant or flocculant into rose box 1's inside, the staff starts through using PLC controller 2, step motor 15's drive shaft rotation can drive rotary column 18 and stirring board 19 and reciprocal rotation, and then can make rotary column 18 and stirring board 19 carry out swing sewage inside rose box 1, thereby it can be had a solenoid valve 23 to open the inside of the solenoid valve 1, a side of being convenient for install the filter box 1, the solenoid valve 23, the first side of the filter box is fixed with the fixed through-hole 23, the fixed filter box is connected with the circular through-hole 23, the fixed filter box is fixed to the filter box is equipped with the solenoid valve 23, the filter valve is fixed to the filter box is connected with the filter box is fixed to the filter box is connected with the solenoid valve.

Example III

Based on the above embodiment 1 or 2, referring to fig. 1, 3 and 5, two second filter screens 25 are fixedly installed inside the treatment tank 24, through the second filter screens 25, a worker inserts a large amount of quartz sand between the two second filter screens 25, after the domestic sewage enters the treatment tank 24, the fine impurities in the domestic sewage are convenient to be trapped through the quartz sand, so that the turbidity of the domestic sewage is further reduced, limiting grooves 29 are respectively formed in two sides of the interior of the storage tank 4, limiting blocks 28 are fixedly installed on two sides of the baffle 8 respectively, the limiting blocks 28 are movably sleeved with the limiting grooves 29, a water outlet hole 26 is formed in one side of the treatment tank 24, a second electromagnetic valve 27 is fixedly sleeved on the inner circular wall surface of the water outlet hole 26, the second electromagnetic valve 27 is electrically connected with the PLC controller 2, a storage battery 14 is fixedly installed on one side of the filtration tank 1, the storage battery 14 is electrically connected with the PLC controller 2, the storage battery 14 is electrically connected with the stepping motor 15, the storage battery 14 is electrically connected with the first storage battery 23, and the second electromagnetic valve 27 are electrically connected.

The working principle is that as shown in the figures 1-5, through the storage box 4, the inside of the storage box 4 is provided with two spaces, and then a worker can put coagulant and flocculant into the inside of the storage box 4 for storage respectively, and then the worker can put the flocculant into the inside of the filter box 1 through the operation of the second rotary column 11, at this time, the worker can move the baffle 8 to one side of the inside of the storage box 4 and move away from the position of the discharge hole 5, so that the shielding of the baffle 8 to the discharge hole 5 can be relieved, and then the coagulant in the inside of the storage box 4 can enter the inside of the connecting pipe 6 through the discharge hole 5, and then can fall into the inside of the filter box 1 through the connecting pipe 6.

Through the stirring board 19 that sets up, after the staff put into the inside of rose box 1 with coagulant or flocculating agent, the staff starts through using PLC controller 2 control step motor 15, and step motor 15's drive shaft rotates and can drive rotation post 18 and stirring board 19 and reciprocate, and then can make rotation post 18 and stirring board 19 swing inside rose box 1 to can stir domestic sewage, be convenient for let coagulant and flocculating agent and domestic sewage intensive mixing.

Through the second filter screen 25 that sets up, the staff is through putting into a large amount of quartz sand between two second filter screens 25, after domestic sewage gets into the inside of handling case 24, through quartz sand, is convenient for hold back tiny impurity in the domestic sewage, makes domestic sewage's turbidity further reduce.

Although embodiments of the present utility model have been shown 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 principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A filtration tank for municipal water treatment, comprising:

The filtering device comprises a filtering box (1), wherein a PLC (programmable logic controller) controller (2) is fixedly arranged on one side of the filtering box (1), and a fixing plate (3) is fixedly arranged on the top surface of the filtering box (1);

The filter component is arranged on the top surface of the fixed plate (3) and used for filtering domestic sewage, the filter component comprises a storage box (4), the storage box (4) is fixedly arranged on the top surface of the fixed plate (3), two discharging holes (5) are formed in the bottom surface of the storage box (4), a connecting pipe (6) is fixedly sleeved on the inner circular wall surface of the discharging holes (5), two feeding pipes (7) are formed in the top surface of the fixed plate (3), the connecting pipe (6) is fixedly sleeved on the feeding pipes (7), two baffle plates (8) are arranged in the storage box (4), an adjusting groove (9) is formed in one side of the baffle plates (8), threads are formed in the inner circular wall surface of the adjusting groove (9), two threaded holes (10) are formed in one side of the storage box (4), a rotating column (11) is fixedly connected with the inner circular wall surface of the threaded holes (10), threads are formed in the outer circular wall surface of the rotating column (11), two feeding pipes (7) are fixedly sleeved on the top surface of the adjusting groove (9), and a filter screen (21) is fixedly arranged on one side of the filter screen (1).

2. The municipal water treatment filtration water tank of claim 1, wherein one side of the filtration tank (1) is fixedly provided with a mounting frame (13), one side of the mounting frame (13) is provided with a circular through hole, the inner circular wall surface of the circular through hole is fixedly sleeved with a stepping motor (15), one side of the filtration tank (1) is provided with a connecting hole (16), the inner circular wall surface of the connecting hole (16) is fixedly sleeved with a sealing ring (17), one side of the inside of the filtration tank (1) is provided with a rotating groove (20), the inside of the filtration tank (1) is provided with a rotating column (18), the outer circular wall surface of the rotating column (18) is fixedly provided with a plurality of stirring plates (19), the rotating column (18) is movably sleeved with the rotating groove (20), the rotating column (18) is movably sleeved with the connecting hole (16), the rotating column (18) is fixedly arranged with a driving shaft of the stepping motor (15), and the stepping motor (15) is electrically connected with the PLC (2).

3. The municipal water treatment filtering water tank according to claim 1, wherein a water drain hole (22) is formed in one side of the filtering box (1), a first electromagnetic valve (23) is fixedly sleeved on the inner circular wall surface of the water drain hole (22), the first electromagnetic valve (23) is electrically connected with the PLC (2), a treatment box (24) is fixedly installed on one side of the filtering box (1), a circular through hole is formed in one side of the treatment box (24), and the first electromagnetic valve (23) is fixedly sleeved with the circular through hole.

4. A filtration tank for municipal water treatment according to claim 3, wherein two second filters (25) are fixedly installed inside the treatment tank (24).

5. The filtering water tank for municipal water treatment according to claim 1, wherein limiting grooves (29) are respectively formed in two sides of the interior of the storage tank (4), limiting blocks (28) are respectively fixedly arranged on two sides of the baffle plate (8), and the limiting blocks (28) are movably sleeved with the limiting grooves (29).

6. The municipal water treatment filtering water tank according to claim 3, wherein a water outlet hole (26) is formed in one side of the treatment tank (24), a second electromagnetic valve (27) is fixedly sleeved on the inner circular wall surface of the water outlet hole (26), and the second electromagnetic valve (27) is electrically connected with the PLC (2).

7. The municipal water treatment filter water tank according to claim 6, wherein a storage battery (14) is fixedly arranged on one side of the filter tank (1), the storage battery (14) is electrically connected with the PLC (2), the storage battery (14) is electrically connected with a stepping motor (15), the storage battery (14) is electrically connected with the first electromagnetic valve (23), and the storage battery (14) is electrically connected with the second electromagnetic valve (27).