CN213977308U

CN213977308U - Waste water purification system of red brick workshop

Info

Publication number: CN213977308U
Application number: CN202022566181.8U
Authority: CN
Inventors: 周星星
Original assignee: Yueyang County Xinghao Environmental Protection Brick Co ltd
Current assignee: Yueyang County Xinghao Environmental Protection Brick Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-08-17
Anticipated expiration: 2030-11-09

Abstract

The invention discloses a wastewater purification system for a red brick production workshop, and relates to the field of red brick production wastewater treatment. According to the invention, by arranging the third motor, the driving shaft, the material turning plate, the material discharging opening, the sealing plug and the limiting rod, when impurities on the filter screen need to be cleaned, a user pushes the limiting rod upwards, the limiting rod upwards moves to drive the sliding block to upwards move, the sliding block upwards moves to extrude the spring, the spring is stressed and compressed, after the limiting rod is not contacted with the sealing plug any more, the user takes the sealing plug out of the material discharging opening, then the user starts the third motor through the operating platform, the driving shaft is driven to rotate by the operation of the third motor, the driving shaft rotates to drive the material turning plate to rotate, and the impurities on the filter screen can be brought up when the material turning plate rotates, when the material turning plate rotates to one side of the material discharging opening, the impurities on the top of the material turning plate can slide to the material discharging opening, and the impurities are discharged through the material discharging opening.

Description

Waste water purification system of red brick workshop

Technical Field

The invention relates to the field of red brick production wastewater treatment, in particular to a wastewater purification system for a red brick production workshop.

Background

The red brick is a sintered building brick, also called clay brick, which is formed by taking clay, shale, coal gangue and the like as raw materials, crushing, mixing and kneading the raw materials, then pressing and molding the raw materials manually or mechanically, drying the raw materials and then firing the dried raw materials at the temperature of about 900 ℃ by oxidizing flame, wherein the technical label of the red brick is generally 75 to 100; the size of a common sintered brick (red brick), also called a standard brick, is 240 × 115 × 53 (unit millimeter), and the color is red and bright, and sometimes dark black; the common clay brick has certain strength and durability, and has certain advantages of heat preservation, heat insulation, sound insulation and the like due to the porosity, so the common clay brick is suitable for being used as a wall material, can also be used for building columns, arches, chimneys, floors, foundations and the like, and is widely used as a building material for old buildings.

The wastewater treatment is to treat the wastewater by physical, chemical and biological methods, so that the wastewater is purified and the pollution is reduced, thereby achieving the purposes of wastewater recovery and reuse and fully utilizing water resources; a wastewater treatment method for separating, removing and converting pollutants in a dissolved and colloidal state in wastewater into harmless substances through chemical reaction and mass transfer, wherein in the chemical treatment method, treatment units based on adding medicaments to generate chemical reaction comprise coagulation, neutralization, oxidation reduction and the like, while treatment units based on mass transfer comprise extraction, stripping, air stripping, adsorption, ion exchange, electrodialysis, reverse osmosis and the like, and the latter two treatment units are also called membrane separation technology together; and waste water is generated in the production process of the red bricks, so that the waste water needs to be treated, and the pollution to the environment caused by the direct discharge of the waste water is avoided.

In the existing wastewater purification system, when wastewater is treated, impurities in the wastewater are firstly filtered by a filter screen, but a large amount of impurities are accumulated on the surface of the filter screen after the filter screen is used for a long time, and if the impurities are not cleaned in time, the filter screen is blocked, so that the filtering efficiency of the filter screen on the wastewater is reduced; meanwhile, most of wastewater reacts with the chemical decomposition liquid to possibly generate serious peculiar smell, and if the peculiar smell is not treated, the peculiar smell is directly discharged into the air, so that the environment is easily polluted, and the body is damaged after the peculiar smell is absorbed by workers for a long time; most of waste water can directly be discharged through the fluid-discharge tube after reacting with the reaction liquid simultaneously, but because waste water before reacting with the reaction liquid, the inside waste water that can long-pending less part of flowing back of fluid-discharge tube, and this part waste water can't be with reaction liquid phase contact to lead to this part waste water not to be handled totally, and then reduced the whole treatment effect of device to waste water.

Disclosure of Invention

The invention aims to: in order to solve the problem that impurities accumulated on a filter screen are inconvenient to clean and peculiar smell generated by reaction of wastewater and reaction liquid is not timely treated and is discharged into the air so as to cause pollution, and the peculiar smell and the small part of wastewater are not mixed with the reaction liquid so as to reduce the treatment effect of the device on the wastewater, the wastewater purification system of the red brick production workshop is provided.

In order to achieve the purpose, the invention provides the following technical scheme: a waste water purification system of a red brick production workshop comprises a device main body, wherein fixed plates are fixed above two sides of the device main body, a spring is installed inside each fixed plate, the bottom end of the spring is connected with a slide block, a limiting rod extending to the outside of each fixed plate is fixed at the bottom of the slide block, discharge ports are formed in two sides of the device main body, sealing plugs are arranged inside the two discharge ports, a third motor is installed above the outer surface of the device main body, the output end of the third motor is connected with a driving shaft extending to the inside of the device main body, a material turning plate is fixed at the bottom of the driving shaft, a filter screen is installed above the inside of the device main body, first guide plates are fixed on two sides of the inside of the device main body, a liquid guide pipe extending to the outside of the device main body is installed above the inside of the first guide plates, and a second motor is installed inside the first guide plates, the output end of the second motor is connected with a reel, the outer surface of the reel is connected with a pull rope, a second guide plate is arranged at the middle position inside the device main body, an ultraviolet sterilizing lamp is arranged between the first guide plate and the second guide plate, a second motor is arranged at the middle position of the bottom of the device main body, the output end of the second motor is connected with a rotating shaft extending into the device main body, stirring blades and a stirring frame are respectively fixed on two sides of the rotating shaft, liquid outlet pipes are respectively connected on two sides of the bottom of the device main body, a second electromagnetic valve is arranged on the outer surface of the liquid outlet pipes, two connecting plates are fixed below the inner part of the device main body, a reset spring and a telescopic rod are respectively arranged at the bottoms of the connecting plates, and the bottom ends of the reset spring and the telescopic rod are both connected with leakage-proof plugs extending into the liquid outlet pipes, the device comprises a device body and is characterized in that a water storage tank is fixed on one side of the device body, a fan is installed above the interior of the water storage tank, an air inlet end of the fan is connected with an air suction pipe extending into the interior of the device body, an air outlet end of the fan is connected with an air guide pipe, an air inlet pipe is installed at the top of the water storage tank, a drain pipe is connected to the lower portion of one side of the water storage tank, and a first electromagnetic valve is installed on the outer surface of the drain pipe.

Preferably, the filter screen is located first stock guide and second stock guide directly over, and the both sides of filter screen all incline along the direction of bin outlet downwards, the filter screen adopts stainless steel material to make and forms.

Preferably, the bottom of the material turning plate is in contact with the filter screen, and both sides of the material turning plate are smooth.

Preferably, the limiting rod is in contact with one side of a sealing plug, the sealing plug is matched with the discharge port, and a pull ring is installed on one side of the sealing plug.

Preferably, the leakage-proof plug is matched with the liquid outlet pipe, the leakage-proof plug is connected with the pull rope, and the bottom of the leakage-proof plug is made of rubber materials.

Preferably, the return spring is located between the two telescopic rods, and the bottom end of the pull rope is located inside the return spring.

Preferably, the tops of the two first material guide plates are inclined downwards along the direction of the second material guide plate, the tops of the first material guide plates are smooth, and the tops of the second material guide plates are triangular.

Preferably, the stirring blade is provided with a plurality of, a plurality of stirring blade equidistance distributes in the both sides of rotation axis.

Preferably, all welds all around the device main part and has the support, the top both sides of device main part all are connected with the feed liquor pipe.

Preferably, an operation table is installed below the outer surface of the device body, and the operation table is electrically connected with the first motor, the second motor, the third motor, the first electromagnetic valve, the second electromagnetic valve, the fan and the ultraviolet germicidal lamp respectively.

Compared with the prior art, the invention has the beneficial effects that:

1. the invention is provided with a third motor, a driving shaft, a material turning plate, a material discharging opening, a sealing plug, a limiting rod, a spring and a slide block, when the impurities on the filter screen need to be cleaned, a user pushes the limiting rod upwards, the limiting rod upwards moves to drive the slide block to upwards move, the slide block upwards moves to extrude the spring, the spring is stressed and compressed, when the limiting rod is not contacted with the sealing plug any more, the user takes the sealing plug out of the material discharging opening, then the user starts the third motor through an operation table, the third motor works to drive the driving shaft to rotate, the driving shaft rotates to drive the material turning plate to rotate, because the bottom of the material turning plate is contacted with the filter screen, the impurities on the filter screen can be taken up when the material turning plate rotates, and when the material turning plate rotates to one side of the material discharging opening, the impurities on the top of the material turning plate can slide to the material discharging opening, and the impurities are discharged through the material discharging opening, so as to quickly clean the impurities on the filter screen, prevent that a large amount of impurity from piling up on the filter screen and causing its jam to make the filter screen can be normal filter waste water.

2. According to the invention, the water storage tank, the fan, the air suction pipe, the air guide pipe, the water inlet pipe and the water discharge pipe are arranged, a user firstly adds water into the water storage tank through the water inlet pipe, when waste water reacts with reaction liquid, the fan is started through the operation platform by the user, the fan works to enable the air suction pipe to suck gas in the main body of the device, the gas enters the air guide pipe through the air suction pipe and enters the water through the air guide pipe, the water can suck the gas to adsorb and purify foreign odor in the gas, the purification effect of the gas is improved, the gas is prevented from being directly discharged into the air to cause environmental pollution, and meanwhile, the damage to the body caused by the fact that the gas is directly sucked by a worker can be avoided.

3. When liquid needs to be drained, a user opens the second electromagnetic valve through the operating platform and then starts the first motor, the first motor works to drive the reel to rotate, the reel rotates to wind the pull rope, the anti-leakage plug is pulled out of the liquid outlet pipe after the pull rope is wound, the anti-leakage plug is moved upwards to extrude the return spring and the telescopic rod and compress the return spring, the telescopic rod is stressed to contract, then the treated liquid can be discharged through the liquid outlet pipe, the user starts the first motor again after the liquid is discharged to reverse the reel and further release the pull rope, at the moment, the return spring recovers elasticity and pushes the anti-leakage plug to move downwards so that the anti-leakage plug is plugged into the liquid outlet pipe to block a liquid inlet of the liquid outlet pipe, and the waste water entering the device body is prevented from flowing into the liquid outlet pipe, so that partial waste water is prevented from accumulating in the liquid outlet pipe and cannot react with reaction liquid, thereby improving the treatment effect of the device on the wastewater.

Drawings

FIG. 1 is a schematic perspective view of a device body according to the present invention;

FIG. 2 is a schematic front sectional view of the main body of the apparatus of the present invention;

FIG. 3 is a schematic perspective view of a filter screen according to the present invention;

FIG. 4 is an enlarged structural diagram A of the present invention;

fig. 5 is an enlarged structural diagram B of the present invention.

In the figure: 1. a device main body; 2. a liquid inlet pipe; 3. a catheter; 4. a drive shaft; 5. a material turning plate; 6. a filter screen; 7. a fixing plate; 8. a spring; 9. a sealing plug; 10. a first material guide plate; 11. a water storage tank; 12. a water inlet pipe; 13. a first solenoid valve; 14. a drain pipe; 15. an air duct; 16. a fan; 17. an air intake duct; 18. a second material guide plate; 19. an ultraviolet germicidal lamp; 20. a reel; 21. a first motor; 22. pulling a rope; 23. a stirring frame; 24. stirring blades; 25. a second motor; 26. a rotating shaft; 27. a liquid outlet pipe; 28. a second solenoid valve; 29. a return spring; 30. a connecting plate; 31. a telescopic rod; 32. a leakage-proof plug; 33. a slider; 34. a limiting rod; 35. a discharge outlet; 36. an operation table; 37. a third motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

Referring to fig. 1-5, a waste water purification system for red brick production workshop comprises a device main body 1, a liquid inlet pipe 2, a liquid guide pipe 3, a driving shaft 4, a material turning plate 5, a filter screen 6, a fixing plate 7, a spring 8, a sealing plug 9, a first material guide plate 10, a water storage tank 11, a water inlet pipe 12, a first electromagnetic valve 13, a water outlet pipe 14, an air guide pipe 15, a fan 16, an air suction pipe 17, a second material guide plate 18, an ultraviolet germicidal lamp 19, a reel 20, a first motor 21, a pull rope 22, a stirring frame 23, a stirring blade 24, a second motor 25, a rotating shaft 26, a liquid outlet pipe 27, a second electromagnetic valve 28, a return spring 29, a connecting plate 30, a telescopic rod 31, a leakage-proof plug 32, a slide block 33, a limiting rod 34, a material outlet 35, an operation table 36 and a third motor 37, wherein the fixing plate 7 is fixed above two sides of the device main body 1, the spring 8 is installed inside the fixing plate 7, the bottom end of the spring 8 is connected with a sliding block 33, the bottom of the sliding block 33 is fixed with a limiting rod 34 extending to the outside of the fixing plate 7, two sides of the device main body 1 are respectively provided with a discharging opening 35, sealing plugs 9 are arranged inside the two discharging openings 35, a third motor 37 is arranged above the outer surface of the device main body 1, the output end of the third motor 37 is connected with a driving shaft 4 extending to the inside of the device main body 1, the bottom of the driving shaft 4 is fixed with a material turning plate 5, a filter screen 6 is arranged above the inside of the device main body 1, two sides of the inside of the device main body 1 are respectively fixed with a first material guide plate 10, a liquid guide pipe 3 extending to the outside of the device main body 1 is arranged above the inside of the first material guide plate 10, a second motor 25 is arranged inside the first material guide plate 10, the output end of the second motor 25 is connected with a reel 20, the outer surface of the reel 20 is connected with a pull rope 22, and a second material guide plate 18 is arranged at the middle position inside of the device main body 1, an ultraviolet germicidal lamp 19 is arranged between the first material guiding plate 10 and the second material guiding plate 18, a second motor 25 is arranged at the middle position of the bottom of the device main body 1, the output end of the second motor 25 is connected with a rotating shaft 26 extending into the device main body 1, stirring blades 24 and a stirring frame 23 are respectively fixed on two sides of the rotating shaft 26, liquid outlet pipes 27 are respectively connected on two sides of the bottom of the device main body 1, a second electromagnetic valve 28 is arranged on the outer surface of the liquid outlet pipe 27, two connecting plates 30 are fixed on the lower portion of the inside of the device main body 1, a return spring 29 and a telescopic rod 31 are respectively arranged on the bottom of the connecting plates 30, leak-proof plugs 32 extending into the liquid outlet pipes 27 are respectively connected on the bottom ends of the return spring 29 and the telescopic rod 31, a water storage tank 11 is fixed on one side of the device main body 1, a fan 16 is arranged above the inside of the water storage tank 11, and an air inlet end of the fan 16 is connected with an air suction pipe 17 extending into the device main body 1, the end of giving vent to anger of fan 16 is connected with air duct 15, and inlet tube 12 is installed at the top of storage water tank 11, and one side below of storage water tank 11 is connected with drain pipe 14, and the surface mounting of drain pipe 14 has first solenoid valve 13, makes things convenient for waste water to discharge from drain pipe 14.

Please refer to fig. 1-4, the filter screen 6 is located right above the first material guiding plate 10 and the second material guiding plate 18, both sides of the filter screen 6 are inclined downwards along the direction of the discharging opening 35, the filter screen 6 is made of stainless steel material, which facilitates the filter screen 6 to filter impurities in the wastewater and improves the service life of the filter screen 6; the bottom of material turning plate 5 contacts with filter screen 6, and the both sides of material turning plate 5 are all smooth, make things convenient for material turning plate 5 to take up the impurity on the filter screen 6, and then can clear up the impurity on the filter screen 6.

Please refer to fig. 1, fig. 2, fig. 4 and fig. 5, the limiting rod 34 contacts with one side of the sealing plug 9, the sealing plug 9 is adapted to the discharge opening 35, a pull ring is installed on one side of the sealing plug 9, the limiting rod 34 can limit the sealing plug 9 to prevent the sealing plug 9 from falling out of the discharge opening 35; the anti-leakage plug 32 is matched with the liquid outlet pipe 27, the anti-leakage plug 32 is connected with the pull rope 22, the bottom of the anti-leakage plug 32 is made of rubber materials, waste water is prevented from flowing into the liquid outlet pipe 27 at will, and meanwhile the pull rope 22 can drive the anti-leakage plug 32 to move.

Please refer to fig. 2 and 5, the return spring 29 is located between the two telescopic rods 31, and the bottom end of the pulling rope 22 is located inside the return spring 29 to prevent the return spring 29 from being deformed and bent left and right, so that the anti-leaking plug 32 can only move up and down; the tops of the two first material guiding plates 10 are inclined downwards along the direction of the second material guiding plate 18, the tops of the first material guiding plates 10 are smooth, and the top of the second material guiding plate 18 is triangular, so that the wastewater can flow into the ultraviolet germicidal lamp 19, and the ultraviolet germicidal lamp 19 can sterilize the wastewater.

Please refer to fig. 1-2, the stirring blades 24 are provided with a plurality of stirring blades 24, the plurality of stirring blades 24 are equidistantly distributed on two sides of the rotating shaft 26, and the stirring blades 24 can stir the wastewater and the reaction solution, so that the wastewater and the reaction solution can fully react, and the wastewater treatment effect of the device is further improved; all welding all around of device main part 1 has the support, and the top both sides of device main part 1 all are connected with feed liquor pipe 2 and can improve the stability of device main part 1, and the person of facilitating the use simultaneously adds waste water through feed liquor pipe 2 toward device main part 1.

Please refer to fig. 1-2, an operation console 36 is installed below the outer surface of the device main body 1, the operation console 36 is electrically connected to the first motor 21, the second motor 25, the third motor 37, the first electromagnetic valve 13, the second electromagnetic valve 28, the blower 16 and the ultraviolet germicidal lamp 19 respectively, so that the user can turn on or off the first motor 21, the second motor 25, the third motor 37, the first electromagnetic valve 13, the second electromagnetic valve 28, the blower 16 and the ultraviolet germicidal lamp 19 through the operation console.

The working principle is as follows: firstly, a user installs the device and connects a power supply, then the user adds wastewater into the device main body 1 through the liquid inlet pipe 2, the wastewater flows into the first material guide plate 10 and the second material guide plate 18 after being filtered by the filter screen 6, and enters the periphery of the ultraviolet germicidal lamp 19 through the first material guide plate 10 and the second material guide plate 18, at this time, the user starts the ultraviolet germicidal lamp 19 through the operation table 36, the ultraviolet germicidal lamp 19 works to kill bacteria in the wastewater, the sterilized wastewater flows into the lower part of the inside of the device main body 1, at this time, the user adds reaction liquid into the device main body 1 through the liquid guide pipe 3, then the user starts the second motor 25 through the operation table 36, the second motor 25 drives the rotating shaft 26 to rotate, the rotating shaft 26 rotates to drive the stirring frame 23 and the stirring blades 24 to rotate, the stirring frame 23 and the stirring blades 24 rotate to stir the mixed liquid, so that the reaction liquid and the wastewater fully react, meanwhile, a user starts the fan 16 through the operating console 36, the fan 16 works to enable the air suction pipe 17 to suck air in the device main body 1, the air enters the air guide pipe 15 through the air suction pipe 17 and enters water through the air guide pipe 15, the water can suck the air to adsorb and purify foreign odor in the air, and the air after being washed is discharged from the water inlet pipe 12; when the impurities on the filter screen 6 need to be cleaned, a user pushes the limiting rod 34 upwards, the limiting rod 34 moves upwards to drive the sliding block 33 to move upwards, the sliding block 33 moves upwards to extrude the spring 8, the spring 8 is compressed under stress, after the limiting rod 34 is not contacted with the sealing plug 9, the user takes the sealing plug 9 out of the discharge hole 35, then the user starts the third motor 37 through the operating platform 36, the third motor 37 works to drive the driving shaft 4 to rotate, the driving shaft 4 rotates to drive the material turning plate 5 to rotate, because the bottom of the material turning plate 5 is contacted with the filter screen 6, the impurities on the filter screen 6 can be taken up when the material turning plate 5 rotates, and when the material turning plate 5 rotates to one side of the discharge hole 35, the impurities on the top of the material turning plate 5 can slide to the discharge hole 35, and the impurities are discharged through the discharge hole 35, so that the impurities on the filter screen 6 can be cleaned quickly, and when liquid drainage is needed, the user opens the second solenoid valve 28 through the operation panel 36 and then restarts the first motor 21, the first motor 21 works to drive the reel 20 to rotate, the reel 20 rotates to wind the stay cord 22, the anti-leakage plug 32 is pulled out from the drain pipe 27 after the stay cord 22 is wound, the anti-leakage plug 32 moves upwards to extrude the return spring 29 and the telescopic rod 31, and the return spring 29 is compressed, the telescopic rod 31 is stressed to contract, then the processed liquid can be discharged through the drain pipe 27, and the user restarts the first motor 21 after the liquid is discharged, so that the reel 20 reverses, and then the stay cord 22 is released, at the moment, the return spring 29 recovers elasticity and pushes the anti-leakage plug 32 to move downwards, so that the anti-leakage plug 32 is plugged into the drain pipe 27, and then the liquid inlet of the drain pipe 27 is blocked, and the wastewater in the device body is prevented from flowing into the drain pipe 27.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a waste water purification system in red brick workshop, includes device main part (1), its characterized in that: the device is characterized in that a fixing plate (7) is fixed above two sides of the device main body (1), a spring (8) is installed inside the fixing plate (7), a sliding block (33) is connected to the bottom end of the spring (8), a limiting rod (34) extending to the outside of the fixing plate (7) is fixed at the bottom of the sliding block (33), discharge ports (35) are formed in two sides of the device main body (1), sealing plugs (9) are arranged inside the two discharge ports (35), a third motor (37) is installed above the outer surface of the device main body (1), an output end of the third motor (37) is connected with a driving shaft (4) extending to the inside of the device main body (1), a material turning plate (5) is fixed at the bottom of the driving shaft (4), a filter screen (6) is installed above the inside of the device main body (1), and first guide plates (10) are fixed on two sides of the inside of the device main body (1), a liquid guide pipe (3) extending to the outside of the device main body (1) is installed above the inside of the first material guide plate (10), a second motor (25) is installed inside the first material guide plate (10), a reel (20) is connected to the output end of the second motor (25), a pull rope (22) is connected to the outer surface of the reel (20), a second material guide plate (18) is installed at the middle position inside the device main body (1), an ultraviolet sterilizing lamp (19) is installed between the first material guide plate (10) and the second material guide plate (18), a second motor (25) is installed at the middle position of the bottom of the device main body (1), the output end of the second motor (25) is connected with a rotating shaft (26) extending to the inside of the device main body (1), and stirring blades (24) and a stirring frame (23) are respectively fixed on two sides of the rotating shaft (26), the device is characterized in that liquid outlet pipes (27) are connected to two sides of the bottom of the device main body (1), second electromagnetic valves (28) are mounted on the outer surfaces of the liquid outlet pipes (27), two connecting plates (30) are fixed to the lower portion of the inside of the device main body (1), a reset spring (29) and a telescopic rod (31) are mounted at the bottom of each connecting plate (30), the bottom ends of the reset spring (29) and the telescopic rod (31) are connected with leakage-proof plugs (32) extending into the liquid outlet pipes (27), a water storage tank (11) is fixed to one side of the device main body (1), a fan (16) is mounted above the inside of the water storage tank (11), the air inlet end of the fan (16) is connected with an air suction pipe (17) extending into the device main body (1), the air outlet end of the fan (16) is connected with an air guide pipe (15), and the top of the water storage tank (11) is provided with a water inlet pipe (12), one side below of storage water tank (11) is connected with drain pipe (14), the surface mounting of drain pipe (14) has first solenoid valve (13).

2. The waste water purification system for a red brick production plant according to claim 1, wherein: the filter screen (6) are located directly over the first guide plate (10) and the second guide plate (18), the two sides of the filter screen (6) are inclined downwards along the direction of the discharge opening (35), and the filter screen (6) is made of stainless steel materials.

3. The waste water purification system for a red brick production plant according to claim 1, wherein: the bottom of the material turning plate (5) is in contact with the filter screen (6), and the two sides of the material turning plate (5) are smooth.

4. The waste water purification system for a red brick production plant according to claim 1, wherein: the stop lever (34) contacts with one side of a sealing plug (9), the sealing plug (9) is matched with a discharge port (35), and a pull ring is installed on one side of the sealing plug (9).

5. The waste water purification system for a red brick production plant according to claim 1, wherein: leak protection stopper (32) and drain pipe (27) looks adaptation, leak protection stopper (32) are connected with stay cord (22), the bottom of leak protection stopper (32) adopts the rubber materials preparation to form.

6. The waste water purification system for a red brick production plant according to claim 1, wherein: the return spring (29) is positioned between the two telescopic rods (31), and the bottom end of the pull rope (22) is positioned inside the return spring (29).

7. The waste water purification system for a red brick production plant according to claim 1, wherein: the tops of the two first material guide plates (10) are inclined downwards along the direction of a second material guide plate (18), the tops of the first material guide plates (10) are smooth, and the tops of the second material guide plates (18) are triangular.

8. The waste water purification system for a red brick production plant according to claim 1, wherein: the stirring blades (24) are arranged in a plurality of positions, and the stirring blades (24) are equidistantly distributed on two sides of the rotating shaft (26).

9. The waste water purification system for a red brick production plant according to claim 1, wherein: all welds all around of device main part (1) have the support, the top both sides of device main part (1) all are connected with feed liquor pipe (2).

10. The waste water purification system for a red brick production plant according to claim 1, wherein: operation panel (36) are installed to the surface below of device main part (1), operation panel (36) respectively with first motor (21), second motor (25), third motor (37), first solenoid valve (13), second solenoid valve (28), fan (16) and sterilamp (19) electric connection.