CN109179787B - An automatic sewage grading treatment device - Google Patents

Abstract

The present invention discloses an automated sewage grading treatment device, comprising a support plate, wherein the top of the support plate is fixedly connected to a pretreatment box, a slide rail, a box body, and a first motor box in sequence from left to right, the top of one side of the box body is connected to a scooping box, and one side of the scooping box is connected to a connecting pipe, and the inner walls of the box body are fixedly connected to a support vertical rod and a first water storage tank in sequence from top to bottom. The present invention relates to the field of sewage treatment technology. The automated sewage grading treatment device, in conjunction with the arrangement of the pretreatment box, the box body, the scooping box, the rotary box, and the discharge box, performs graded treatment on the sewage and thoroughly purifies the sewage. Furthermore, in conjunction with the arrangement of the first filter screen, the second filter screen, the first inclined mesh plate, and the second inclined mesh plate, the impurities in the sewage are fully filtered, achieving thorough solid-liquid separation of the sewage, thereby solving the problem that existing sewage purification devices are too simple and easily lead to incomplete sewage purification.

Description

An automatic sewage grading treatment device

technical field

The invention relates to the technical field of sewage treatment, in particular to an automatic sewage classification treatment device.

Background technique

Sewage usually refers to the effluent from life and production that is polluted to a certain extent. Sewage mainly includes domestic sewage, industrial wastewater and initial rainwater. The main pollutants of sewage include pathogen pollutants, oxygen-consuming pollutants, plant nutrients and toxic pollutants. Sewage treatment is the process of purifying sewage so that it can meet the water quality requirements for discharge into a water body or for reuse. Sewage treatment is widely used in construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, catering and other fields, and is increasingly entering the daily life of ordinary people.

Sewage contains floating objects with low density, suspended solids with heavier density and large pieces of dirt. Most of the existing sewage treatment methods use flocculants to separate solids and liquids by standing, which is too simple. In the process of sewage treatment, the solid-liquid separation of sewage cannot be carried out completely, which can easily lead to incomplete sewage purification.

SUMMARY OF THE INVENTION

Aiming at the shortcomings of the prior art, the present invention provides an automatic sewage classification treatment device, which solves the problem that the existing sewage purification device is too simple and easily leads to incomplete sewage purification.

In order to achieve the above purpose, the present invention is achieved through the following technical solutions: an automatic sewage grading treatment device, comprising a support plate, the top of the support plate is fixedly connected with a pretreatment box, a slide rail, a box body and a In the first electrical box, a fishing box is connected to the top of one side of the box body, and a communication pipe is connected to one side of the fishing box, and the inner walls of the box body are sequentially fixed and connected from top to bottom. A water tank is fixedly connected to the top of the supporting vertical rod with a first filter screen, the top of the first water tank is fixedly connected to a second filter screen, and both sides of the inner cavity of the box are in order from top to bottom A first inclined screen plate and a second water storage tank are fixedly connected, and the top of the second water storage tank is fixedly connected with the bottom of the first inclined screen plate, and the bottom of the second water storage tank is connected with a first water pipe, so Both sides of the first water storage tank are fixedly connected with a second inclined screen plate and a third water storage tank in sequence from top to bottom, and the top of the third water storage tank is fixedly connected with the bottom of the second inclined screen plate, so The bottom of the third water tank is connected with a second water pipe, both sides of the first water tank and at the bottom of the third water tank are connected with a third water pipe, and the third water pipe is located in the first water tank. One end of the left side of the box is fixedly connected to one side of the inner cavity of the box, the bottom end of the first water pipe and the bottom end of the second water pipe are both communicated with the surface of the third water pipe, and the third water pipe is located in the first water tank. One end on the right side penetrates the box body and extends to the outside of the box body.

Preferably, a rotating box is fixedly connected to the outer surface of the fishing box, a through hole is opened on the top of the fishing box and located inside the rotating box, and a rotating column is rotatably connected between the inner walls of the rotating box, and the rotating A filter plate is fixedly connected to the outer surface of the column, a first limit plate is fixedly connected to the bottom of the right side of the filter plate, a first groove is opened on the right side of the filter plate, and a first groove is opened on the left side of the filter plate. Two grooves, the outer surface of the rotating column and on both sides of the filter plate are fixedly connected with second limit plates, and the bottom of the rotary box is provided with a discharge port, and one end of the rotating column penetrates the rotary box and extends To the outside of the rotary box, one end of the rotating column is fixedly connected with a first pulley, the top of the box is fixedly connected with a first motor, one end of the output shaft of the first motor is fixedly connected with a second pulley, and the first The outer surface of the pulley and the outer surface of the second pulley are connected by a belt drive.

Preferably, the top of the sliding rail is rollingly connected with a storage car, one side of the storage car is fixedly connected with a fixed column and a sliding plate in sequence from top to bottom, the surface of the sliding plate is provided with a chute, and the sliding The inner surface of the slot is slidably connected to the limiting column, the top of the limiting column is rotatably connected with a fixing sleeve, and the inner surface of the fixing sleeve is clamped with the outer surface of the fixing column, and the top of the support plate is located on the two slide rails A limit slot is set between the opposite sides, and the inner surface of the limit slot is slidably connected with the outer surface of the limit post.

Preferably, a discharge box is communicated with the bottom of the other side of the box body, and a screw rod is rotatably connected between the bottom of the inner cavity of the box and one side of the inner cavity of the discharge box, and one end of the screw rod The second motor is fixedly connected to the inside of the first motor box, and one end of the output shaft of the second motor is fixedly connected to one end of the screw rod. A discharge pipe is communicated with the bottom, and one end of the discharge pipe penetrates the support plate and extends to the outside of the support plate.

Preferably, a drainage plate and a support block are fixedly connected to the bottom of the inner cavity of the fishing box in sequence from left to right, and the top of the support block is fixedly connected to the bottom of the drainage plate, and the bottom of the fishing box is located on the left side of the drainage plate. An anti-blocking pipe is connected to the side, and the anti-blocking pipe is provided with a first electromagnetic control valve for controlling the discharge of the anti-blocking pipe.

Preferably, a sealing box is sleeved on the outer surface of the screw rod and located on the side of the inner cavity of the discharging box, the bottom of the sealing box is fixedly connected with the bottom of the inner cavity of the discharging box, and the inner cavity of the sealing box is one A water outlet pipe is communicated with the bottom of the side, and one end of the water outlet pipe penetrates the discharge box and extends to the outside of the discharge box.

Preferably, a second motor box and a partition plate are fixedly connected to the top of the inner cavity of the pretreatment box in sequence from left to right, a third motor is fixedly connected to the inside of the second motor box, and the output shaft of the third motor is One end of the connecting column is fixedly connected with a connecting column, the end of the connecting column away from the third motor is rotatably connected with the bottom of the inner cavity of the pretreatment box, and the surface of the connecting column is fixedly connected with a breaking rod.

Preferably, a medicine dispensing box is fixedly connected to the top of the pretreatment box, a medicine feeding pipe is connected to the top of the medicine dispensing box, and the outer surface of the medicine feeding pipe is threadedly connected with a cap, and the left side of the medicine dispensing box is connected to an outlet. A medicine pipe, one end of the medicine discharge pipe runs through the pretreatment box and extends to the interior of the pretreatment box, and a control medicine discharge pipe is arranged on the surface of the medicine discharge pipe and located between the opposite sides of the pretreatment box and the dispensing box The second solenoid-controlled valve for discharge.

Preferably, a sewage pipe is connected to the left side of the pretreatment tank, a mud pump is fixedly connected to the right side of the inner cavity of the pretreatment tank through a supporting horizontal plate, and a sewage inlet pipe is connected to the surface of the sewage inlet of the mud pump A sewage outlet pipe is communicated with the surface of the sewage outlet of the mud pump, one end of the sewage outlet pipe penetrates the pretreatment tank and extends to the outside of the pretreatment tank, and the surface of the sewage outlet pipe is communicated with the surface of the communication pipe.

beneficial effect

The invention provides an automatic sewage classification treatment device. Compared with the existing technology, it has the following beneficial effects:

(1) The automatic sewage grading treatment device is connected with a pretreatment box, a slide rail, a box body and a first motor box in turn from left to right on the top of the support plate, and a fishing box is connected to the top of one side of the box body. One side of the scooping box is connected with a communication pipe, the inner walls of the box are fixedly connected with a supporting vertical rod and a first water tank in sequence from top to bottom, and the top of the supporting vertical rod is fixedly connected with a first filter screen, the first The top of the water storage tank is fixedly connected with a second filter screen, and both sides of the inner cavity of the box are fixedly connected with a first inclined screen plate and a second water storage tank in sequence from top to bottom. The bottom of the inclined screen plate is fixedly connected, the bottom of the second water storage tank is connected with a first water pipe, and both sides of the first water storage tank are fixedly connected with a second inclined screen plate and a third water storage tank in sequence from top to bottom. The top of the third water tank is fixedly connected with the bottom of the second inclined screen plate, the bottom of the third water tank is connected with a second water pipe, and both sides of the first water tank and the bottom of the third water tank are connected There is a third water pipe, the end of the third water pipe located on the left side of the first water tank is fixedly connected with one side of the inner cavity of the box, and the bottom end of the first water pipe and the bottom end of the second water pipe are both connected with the surface of the third water pipe, The end of the third water pipe located on the right side of the first water tank penetrates through the box and extends to the outside of the box, and cooperates with the settings of the pretreatment box, the box, the fishing box, the rotary box and the discharge box to classify the sewage. Thoroughly purify the sewage, and then cooperate with the first filter screen, the second filter screen, the first inclined screen plate and the second inclined screen plate to fully filter the dirt in the sewage, so that the sewage is completely solid and liquid. Separation solves the problem that the existing sewage purification device is too simple and easily leads to incomplete sewage purification.

(2), this automatic sewage grading treatment device, by opening a through hole on the top of the scooping box and in the interior of the rotary box, a rotating column is rotatably connected between the inner walls of the rotary box, and the outer surface of the rotating column is fixedly connected with a filter plate , the bottom of the right side of the filter plate is fixedly connected with a first limit plate, the right side of the filter plate is provided with a first groove, the left side of the filter plate is provided with a second groove, and the outer surface of the rotating column is located at the bottom of the filter plate. Both sides are fixedly connected with a second limit plate, the bottom of the rotary box is provided with a discharge port, one end of the rotating column penetrates the rotary box and extends to the outside of the rotary box, and one end of the rotating column is fixedly connected with the first pulley, the box body A first motor is fixedly connected to the top of the first motor, and a second pulley is fixedly connected to one end of the output shaft of the first motor. The outer surface of the first pulley and the outer surface of the second pulley are connected through a belt drive. The arrangement of the first motor, the first pulley and the second pulley can pick up the light dirt in the sewage and prevent the light dirt from adhering to the first filter screen, the second filter screen, the first inclined screen and the second screen. The inclined screen plate causes blockage of the first filter screen, the second filter screen, the first inclined screen plate and the second inclined screen plate, which affects the use effect of the device.

(3) The automatic sewage grading treatment device is connected with a storage truck by rolling on the top of the slide rail, one side of the storage truck is fixedly connected with a fixed column and a sliding plate from top to bottom, and the surface of the sliding plate is provided with a chute , the inner surface of the chute is slidably connected to the limiting column, the top of the limiting column is rotatably connected with a fixing sleeve, the inner surface of the fixing sleeve is clamped with the outer surface of the fixing column, and the top of the support plate is located on the opposite side of the two slide rails. There is a limit slot between the sides, and the inner surface of the limit slot is slidably connected with the outer surface of the limit column. With the arrangement of the slide rail and the storage car, the light dirt picked up in the rotary box can be collected, which is convenient for disposal. , with the setting of the limit slot and the limit column, the storage truck can be fixed on the support plate, avoiding the situation that the waste flows to the outside of the storage truck due to the sliding of the storage truck.

(4) The automatic sewage grading treatment device is connected with a discharging box at the bottom of the other side of the box body, and a screw rod is rotatably connected between the bottom of the inner cavity of the box and one side of the inner cavity of the discharging box, One end of the screw rod penetrates through the discharge box and extends to the outside of the discharge box. A second motor is fixedly connected to the inside of the first motor box, and one end of the output shaft of the second motor is fixedly connected to one end of the screw rod. The bottom of the discharge box is fixedly connected. A discharge pipe is connected, and one end of the discharge pipe penetrates the support plate and extends to the outside of the support plate. With the arrangement of the screw rod, the second motor and the discharge pipe, the filtered dirt can be automatically transported to the outside of the box. , saving a lot of labor and time.

(5), the automatic sewage grading treatment device, through the bottom of the fishing box inner cavity from left to right is fixedly connected with a drainage plate and a support block, the top of the support block is fixedly connected with the bottom of the drainage plate, the bottom of the fishing box and the bottom of the drainage plate are fixedly connected. The anti-clogging pipe is connected to the left side of the drainage plate, and the anti-clogging pipe is provided with a first electromagnetic control valve for controlling the discharge of the anti-clogging pipe. The filter plate picks up the light dirt in the sewage, and cooperates with the setting of the anti-clogging pipe and the first electromagnetic control valve, so that the dirt can be prevented from being blocked at the bottom of the picking box.

(6), the automatic sewage classification treatment device, by covering the outer surface of the screw rod and the side of the inner cavity of the discharge box with a sealing box, the bottom of the sealing box is fixedly connected with the bottom of the inner cavity of the discharging box, and the sealing The bottom of the inner cavity of the box is connected with a water outlet pipe. One end of the water outlet pipe runs through the discharge box and extends to the outside of the discharge box. With the setting of the sealing box, it can contain the water droplets that drip from the contact between the screw rod and the sealing box. Avoid water leakage at the contact between the screw rod and the discharge box.

(7) The automatic sewage grading treatment device is fixedly connected with a second motor box and a partition plate from left to right on the top of the inner cavity of the pretreatment box, and a third motor is fixedly connected inside the second motor box, and the third motor is fixedly connected to the inside of the second motor box. One end of the output shaft of the three motors is fixedly connected with a connecting column, one end of the connecting column away from the third motor is rotatably connected with the bottom of the inner cavity of the pretreatment box, and the surface of the connecting column is fixedly connected with a crushing rod, which cooperates with the connecting column, the third motor and The setting of the crushing rod can crush the dirt in the sewage, which is convenient for subsequent filtration.

Description of drawings

Fig. 1 is the external structure schematic diagram of the present invention;

Fig. 2 is the sectional view of the structure of the present invention;

Fig. 3 is the partial enlarged view of A place in Fig. 2 of the present invention;

Fig. 4 is the partial enlarged view of B place in Fig. 2 of the present invention;

Fig. 5 is the partial enlarged view of C place in Fig. 2 of the present invention;

Fig. 6 is the right side view of the filter plate of the present invention;

Figure 7 is a left side view of the filter plate of the present invention.

In the figure: 1-support plate, 2-pretreatment box, 3-slide rail, 4-box, 5-first motor box, 6-fishing box, 7-connecting pipe, 8-supporting vertical rod, 9-first A water tank, 10—the first filter screen, 11—the second filter screen, 12—the first inclined screen plate, 13—the second water tank, 14—the first water pipe, 15—the second inclined screen plate, 16 - Third water tank, 17 - Second water pipe, 18 - Third water pipe, 19 - Rotary box, 20 - Through hole, 21 - Rotating column, 22 - Filter plate, 23 - First limit plate, 24 - No. A groove, 25—the second groove, 26—the second limit plate, 27—the discharge port, 28—the first pulley, 29—the first motor, 30—the second pulley, 31—the storage car, 32 -Fixed column, 33-Slide plate, 34-Chute, 35-Limiting column, 36-Fixing sleeve, 37-Limiting groove, 38-Discharge box, 39-Screw rod, 40-Second motor, 41-Out Material pipe, 42—Drainage plate, 43—Support block, 44—Anti-blocking pipe, 45—First electromagnetic control valve, 46—Sealed box, 47—Water outlet pipe, 48—Second motor box, 49—Clapboard, 50 -The third motor, 51-connecting column, 52-breaking rod, 53-dispensing box, 54-medicine inlet pipe, 55-medicine outlet pipe, 56-second electromagnetic control valve, 57-sewage pipe, 58-mud pump , 59 - sewage pipe, 60 - sewage pipe.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Please refer to Figures 1-7, the present invention provides two technical solutions:

Example 1

An automatic sewage grading treatment device, comprising a support plate 1, the top of the support plate 1 is fixedly connected with a pretreatment box 2, a slide rail 3, a box body 4 and a first motor box 5 in sequence from left to right, and one side of the box body 4 is fixedly connected. The top of the tank 6 is connected with a scooping box 6, and one side of the scooping box 6 is connected with a communication pipe 7, and the inner walls of the box body 4 are fixedly connected with a supporting vertical rod 8 and a first water tank 9 in sequence from top to bottom, and support A first filter screen 10 is fixedly connected to the top of the vertical rod 8, a second filter screen 11 is fixedly connected to the top of the first water tank 9, and both sides of the inner cavity of the box 4 are fixedly connected in sequence from top to bottom. The inclined screen plate 12 and the second water storage tank 13, and the top of the second water storage tank 13 is fixedly connected with the bottom of the first inclined screen plate 12, the bottom of the second water storage tank 13 is connected with the first water pipe 14, the first Both sides of the water storage tank 9 are sequentially fixedly connected with a second inclined screen plate 15 and a third water storage tank 16 from top to bottom, and the top of the third water storage tank 16 is fixedly connected with the bottom of the second inclined screen plate 15. , the bottom of the third water tank 16 is connected with a second water pipe 17, both sides of the first water tank 9 and located at the bottom of the third water tank 16 are connected with a third water pipe 18, and the third water pipe 18 is located in the first One end of the left side of the water tank 9 is fixedly connected to one side of the inner cavity of the box body 4, and the bottom end of the first water pipe 14 and the bottom end of the second water pipe 17 are connected with the surface of the third water pipe 18, and the third water pipe 18 is located at the surface of the third water pipe 18. One end on the right side of the first water tank 9 penetrates through the box 4 and extends to the outside of the box 4. With the arrangement of the pretreatment box 2, the box 4, the scooping box 6, the rotary box 19 and the discharge box 38, the sewage Carry out grading treatment to thoroughly purify the sewage, and then cooperate with the settings of the first filter screen 10, the second filter screen 11, the first inclined screen plate 12 and the second inclined screen plate 15 to fully clean the dirt in the sewage. Filtration makes the solid-liquid separation of the sewage completely, and solves the problem that the existing sewage purification device is too simple and easily leads to the incomplete purification of sewage. A through hole 20 is opened inside the rotary box 19, a rotating column 21 is rotatably connected between the inner walls of the rotary box 19, the outer surface of the rotating column 21 is fixedly connected with a filter plate 22, and the bottom of the right side of the filter plate 22 is fixedly connected with A limiting plate 23 , a first groove 24 is formed on the right side of the filter plate 22 , a second groove 25 is formed on the left side of the filter plate 22 , and the outer surface of the rotating column 21 is located on both sides of the filter plate 22 . A second limit plate 26 is fixedly connected, and a discharge port 27 is opened at the bottom of the rotating box 19. One end of the rotating column 21 penetrates the rotating box 19 and extends to the outside of the rotating box 19, and one end of the rotating column 21 is fixedly connected with a The first pulley 28, the top of the box body 4 is fixedly connected with a first motor 29, the first motor 29 is electrically connected with the external power supply and controlled by a switch, and one end of the output shaft of the first motor 29 is fixedly connected with a second pulley 30, And the outer surface of the first pulley 28 and the outer surface of the second pulley 30 are connected by a belt drive, and cooperate with the filter plate 22, the rotating column 21, the first motor 29, the first leather The arrangement of the pulley 28 and the second pulley 30 is to pick up the light dirt in the sewage and avoid the light dirt from adhering to the first filter screen 10, the second filter screen 11, the first inclined screen plate 12 and the second filter screen 12. On the inclined screen plate 15, the first filter screen 10, the second filter screen 11, the first inclined screen plate 12 and the second inclined screen plate 15 are blocked, which affects the use effect of the device. The material truck 31, one side of the material storage truck 31 is fixedly connected with a fixed column 32 and a sliding plate 33 in sequence from top to bottom. The surface of the sliding plate 33 is provided with a chute 34. A fixing sleeve 36 is rotatably connected to the top of the position post 35 , and the inner surface of the fixing sleeve 36 is clamped with the outer surface of the fixing post 32 .

Embodiment 2

An automatic sewage grading treatment device includes a support plate 1, the top of the support plate 1 is fixedly connected with a pretreatment box 2, a slide rail 3, a box body 4 and a first motor box 5 sequentially from left to right. The top of one side of the body 4 is communicated with a scooping box 6, and one side of the scooping box 6 is communicated with a communication pipe 7, and the inner walls of the box body 4 are sequentially connected from top to bottom with a supporting vertical rod 8 and a first product. The top of the supporting vertical rod 8 is fixedly connected with a first filter screen 10, the top of the first water tank 9 is fixedly connected with a second filter screen 11, and both sides of the inner cavity of the box body 4 are The first inclined screen plate 12 and the second water storage tank 13 are fixedly connected in sequence from top to bottom, and the top of the second water storage tank 13 is fixedly connected with the bottom of the first inclined screen plate 12. The second water storage tank The bottom of 13 is connected with a first water pipe 14, and both sides of the first water tank 9 are sequentially fixedly connected with a second inclined screen 15 and a third water tank 16 from top to bottom, and the third water tank The top of 16 is fixedly connected with the bottom of the second inclined screen plate 15, the bottom of the third water tank 16 is connected with a second water pipe 17, and the two sides of the first water tank 9 are located in the third water tank. The bottom of the 16 is connected with a third water pipe 18, and the end of the third water pipe 18 located on the left side of the first water tank 9 is fixedly connected to one side of the inner cavity of the box body 4, and the bottom end of the first water pipe 14 and The bottom ends of the second water pipes 17 are all communicated with the surface of the third water pipes 18 . A limit slot 37 is set on the top and between the opposite sides of the two slide rails 3 , and the inner surface of the limit slot 37 is slidably connected with the outer surface of the limit column 35 , in coordination with the arrangement of the slide rail 3 and the storage car 31 , the light dirt picked up in the wheel box 19 can be collected, which is convenient for processing. With the setting of the limit groove 37 and the limit column 35, the storage truck 31 can be fixed on the support plate 1, so as to avoid the need for storage of materials. When the cart 31 slides so that the dirt flows to the outside of the storage cart 31, the bottom of the other side of the box body 4 is connected with the discharge box 38, and the bottom of the inner cavity of the box body 4 and one side of the inner cavity of the discharge box 38 are connected. A screw rod 39 is rotatably connected between them. One end of the screw rod 39 penetrates the discharge box 38 and extends to the outside of the discharge box 38. The inside of the first motor box 5 is fixedly connected with a second motor 40. The second motor 40 is connected to an external power supply. It is electrically connected and controlled by a switch, and one end of the output shaft of the second motor 40 is fixedly connected to one end of the screw rod 39 . The bottom of the discharge box 38 is connected with a discharge pipe 41 , and one end of the discharge pipe 41 penetrates the support plate 1 . And extend to the outside of the support plate 1, with the arrangement of the screw rod 39, the second motor 40 and the discharge pipe 41, the filtered dirt can be automatically transported to the outside of the box 4, saving a lot of labor and time, The bottom of the inner cavity of the fishing box 6 is fixedly connected with a drainage plate 42 and a support block 43 in turn from left to right, and the top of the support block 43 is fixedly connected with the bottom of the drainage plate 42. The bottom of the fishing box 6 is located on the left side of the drainage plate 42. An anti-blocking pipe 44 is connected to the side, and the anti-blocking pipe 44 is provided with A first electromagnetic control valve 45 for controlling the discharge of the anti-blocking pipe 44 is provided. The first electromagnetic control valve 45 is electrically connected to an external power supply, and is controlled by a switch and cooperates with the setting of the drainage plate 42 to form a similar The shape of the water tank is convenient for the filter plate 22 to pick up the light dirt in the sewage, and with the setting of the anti-clogging pipe 44 and the first electromagnetic control valve 45, the dirt can be prevented from being blocked at the bottom of the picking box 6, and the outside of the screw rod 39 A sealing box 46 is sleeved on the surface and located on the side of the inner cavity of the discharging box 38, the bottom of the sealing box 46 is fixedly connected with the bottom of the inner cavity of the discharging box 38, and the bottom of the inner cavity of the sealing box 46 is connected with a water outlet pipe 47. , one end of the water outlet pipe 47 penetrates the discharge box 38 and extends to the outside of the discharge box 38. With the setting of the sealing box 46, it can contain the water droplets dripping from the contact between the screw rod 39 and the sealing box 46, so as to prevent the screw rod 39 from contacting the sealing box 46. There is water leakage at the contact point of the discharge box 38. The top of the inner cavity of the pretreatment box 2 is fixedly connected with a second motor box 48 and a partition 49 in sequence from left to right, and a third motor is fixedly connected inside the second motor box 48. 50. The third motor 50 is electrically connected to the external power supply and is controlled by a switch. One end of the output shaft of the third motor 50 is fixedly connected with a connecting column 51, and one end of the connecting column 51 away from the third motor 50 is connected to the inner cavity of the pretreatment box 2. The bottom of the connecting column 51 is rotatably connected, and the surface of the connecting column 51 is fixedly connected with a crushing rod 52. With the arrangement of the connecting column 51, the third motor 50 and the crushing rod 52, the dirt in the sewage can be crushed and processed to facilitate subsequent filtration. Carry out, the top of the pretreatment box 2 is fixedly connected with a medicine dispensing box 53, the top of the medicine dispensing box 53 is connected with a medicine inlet pipe 54, and the outer surface of the medicine inlet pipe 54 is threadedly connected with a cap, and the left side of the medicine dispensing box 53 is connected with a medicine outlet. Pipe 55, one end of the drug discharge pipe 55 penetrates through the pretreatment box 2 and extends to the interior of the pretreatment box 2. The surface of the drug discharge pipe 55 is located between the opposite side of the pretreatment box 2 and the dispensing box 53. A control outlet is provided. The second electromagnetic control valve 56 discharged from the medicine tube 55 is electrically connected to the external power supply, and controlled by a switch, the left side of the pretreatment box 2 is connected with a sewage pipe 57, and the inner cavity of the pretreatment box 2 is connected to a sewage pipe 57. The right side is fixedly connected with a mud pump 58 through the support horizontal plate. The mud pump 58 is electrically connected to the external power supply. Through switch control, the surface of the sewage inlet of the mud pump 58 is connected to a sewage inlet pipe 59, and the surface of the sewage outlet of the mud pump 58 is connected. A sewage outlet pipe 60 is communicated with, one end of the sewage outlet pipe 60 penetrates the pretreatment tank 2 and extends to the outside of the pretreatment tank 2 , and the surface of the sewage outlet pipe 60 communicates with the surface of the communication pipe 7 .

When working, the switch is turned on, the third motor 50 runs, and the connecting column 51 is driven to rotate, and the connecting column 51 drives the crushing rod 52 to rotate. , the second electromagnetic control valve 56 is opened, the flocculant in the dispensing box 53 falls on the top of the crushing rod 52 along the drug discharge pipe 55, and is mixed with the sewage, and the broken sewage falls at the bottom of the pretreatment box 2, and the mud pump 58 is started, the sewage is sucked by the sewage inlet pipe 59, and the sewage is sent to the communication pipe 7 along the sewage outlet pipe 60, so that the sewage falls into the fishing box 6, the first motor 29 is started, and the second pulley 30 is driven to rotate, and the second The pulley 30 drives the first pulley 28 to rotate through the belt, the first pulley 28 drives the rotating column 21 to rotate, and the rotating column 21 drives the filter plate 22 to rotate. On the vehicle 31 , the sewage falls on the first filter screen 10 along the drainage plate 42 , the sewage falls on the second filter screen 11 , and then falls into the first water tank 9 , and the dirt slides down along the first filter screen 10 . On the first inclined screen plate 12, the sewage falls into the second water tank 13 through the first inclined screen plate 12, flows into the third water pipe 18 along the first water pipe 14, and the sewage flows along the first inclined screen plate 12 falls on the second inclined screen plate 15, the sewage falls into the third water tank 16 through the second inclined screen plate 15, the sewage flows into the third water pipe 18 along the second water pipe 17, and the sewage flows along the second water pipe 18. When the inclined screen plate 15 falls on the screw rod 39, the second motor 40 operates to drive the screw rod 39 to rotate, and the dirt is transported to the discharge pipe 41 for discharge.

Embodiment 3

An automatic sewage classification treatment method, start the switch, the third motor 50 runs, drives the connecting column 51 to rotate, the connecting column 51 drives the crushing rod 52 to rotate, the sewage flows from the sewage pipe 57 into the pretreatment box 2, and falls into the crushing On the rod 52, at the same time, the second electromagnetic control valve 56 is opened, and the flocculant in the dispensing box 53 falls on the top of the crushing rod 52 along the drug discharge pipe 55, and is mixed with sewage, and the crushed sewage falls into the pretreatment box. 2. At the bottom, the mud pump 58 is started, and the sewage inlet pipe 59 is used to absorb the sewage, and the sewage is sent to the communication pipe 7 along the sewage outlet pipe 60, so that the sewage falls into the fishing box 6, and the first motor 29 is started to drive the second pulley. 30 rotates, the second pulley 30 drives the first pulley 28 to rotate through the belt, the first pulley 28 drives the rotating column 21 to rotate, the rotating column 21 drives the filter plate 22 to rotate, and the filter plate 22 picks up the floating objects in the sewage along the discharge port. 27 falls on the storage truck 31, the sewage falls on the first filter screen 10 along the guide plate 42, the sewage falls on the second filter screen 11, and then falls into the first water tank 9, and the sewage flows along the first filter screen 11. A filter screen 10 slides down onto the first inclined screen plate 12, the sewage falls into the second water tank 13 through the first inclined screen plate 12, and flows into the third water pipe 18 along the first water pipe 14, and the sewage flows along the first inclined screen plate 12 into the third water pipe 18. The first inclined screen plate 12 falls on the second inclined screen plate 15, the sewage falls into the third water tank 16 through the second inclined screen plate 15, and the sewage flows into the third water pipe 18 along the second water pipe 17, and the sewage flows into the third water pipe 18. The dirt falls on the screw rod 39 along the second inclined screen plate 15 , and the second motor 40 runs to drive the screw rod 39 to rotate, and the dirt is transported to the discharge pipe 41 for discharge.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

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

Claims (7)

1. a kind of automated sewage graded processing device, including support plate (1), it is characterised in that: the top of the support plate (1) Being fixedly connected sequentially from left to right has pretreatment box (2), sliding rail (3), cabinet (4) and first motor case (5), the cabinet (4) The side for being communicated at the top of side and fishing for case (6), and fish for case (6) is communicated with communicating pipe (7), the inner wall of the cabinet (4) Between be fixedly connected sequentially have vertical supporting rod (8) and the first water tank (9) from top to bottom, and the top of vertical supporting rod (8) is fixed It is connected with the first filter screen (10), is fixedly connected with the second filter screen (11), the cabinet at the top of first water tank (9) (4) two sides of inner cavity are fixedly connected sequentially from top to bottom the first inclination web plate (12) and the second water tank (13), and second The top of water tank (13) is fixedly connected with the bottom of the first inclination web plate (12), the bottom connection of second water tank (13) Have the first water pipe (14), the two sides of first water tank (9) are fixedly connected sequentially have the second inclination web plate from top to bottom (15) and third water tank (16), and the top of third water tank (16) is fixedly connected with the bottom of the second inclination web plate (15), The bottom of the third water tank (16) is communicated with the second water pipe (17), the two sides of first water tank (9) and be located at third The bottom of water tank (16) is communicated with third water pipe (18), and the third water pipe (18) is located on the left of the first water tank (9) One end is fixedly connected with the side of cabinet (4) inner cavity, and the bottom end of first water pipe (14) and the bottom end of the second water pipe (17) are equal It is connected to the surface of third water pipe (18), the third water pipe (18) is located at one end on the right side of the first water tank (9) through cabinet (4) and the outsides of cabinet (4) is extended to.

2. a kind of automated sewage graded processing device according to claim 1, it is characterised in that: described to fish for case (6) Outer surface be fixedly connected with wheel turnning box (19), the top for fishing for case (6) and be located at wheel turnning box (19) inside offer Through-hole (20), it is described wheel turnning box (19) inner wall between be rotatably connected to Rotational Cylindrical (21), the outer surface of the Rotational Cylindrical (21) It is fixedly connected with filter plate (22), the bottom on the right side of the filter plate (22) is fixedly connected with the first limit plate (23), and is filtered The right side opening of plate (22) is equipped with the first groove (24), offers the second groove (25) on the left of the filter plate (22), described turn It moves the outer surface of column (21) and is fixedly connected to the second limit plate (26) positioned at the two sides of filter plate (22), and take turns turnning box (19) Bottom offer discharge port (27), one end of the Rotational Cylindrical (21) is through wheel turnning box (19) and extends to wheel turnning box (19) Outside, and one end of Rotational Cylindrical (21) is fixedly connected with the first belt pulley (28), and is fixedly connected at the top of the cabinet (4) One end of one motor (29), first motor (29) output shaft is fixedly connected with the second belt pulley (30), and the first belt pulley (28) it is sequentially connected between the outer surface of outer surface and the second belt pulley (30) by belt.

3. a kind of automated sewage graded processing device according to claim 1, it is characterised in that: the sliding rail (3) Top rolls and is connected with storage car (31), and the side of the storage car (31) is fixedly connected sequentially has fixed column (32) from top to bottom It is offered sliding slot (34) with the surface of slide plate (33), the slide plate (33), the inner surface of the sliding slot (34) is slidably connected limited Position column (35), the top of the limited post (35) is rotatably connected to fixing sleeve (36), and the inner surface of fixing sleeve (36) and fixation The outer surface of column (32) is clamped, and the top of the support plate (1) and being located between the opposite side of two sliding rails (3) opens up limited Position slot (37), and the inner surface of limiting slot (37) and the outer surface of limited post (35) are slidably connected.

4. a kind of automated sewage graded processing device according to claim 1, it is characterised in that: the cabinet (4) is another The bottom of side is communicated with feed box (38), the side of the bottom of cabinet (4) the inner cavity side and feed box (38) inner cavity it Between be rotatably connected to screw rod (39), one end of the screw rod (39) is through feed box (38) and extends to feed box (38) The inside of outside, the first motor case (5) is fixedly connected with the second motor (40), and one end of the second motor (40) output shaft It is fixedly connected with one end of screw rod (39), the bottom of the feed box (38) is communicated with discharge nozzle (41), the discharge nozzle (41) one end runs through support plate (1) and extends to the outside of support plate (1).

5. a kind of automated sewage graded processing device according to claim 1, it is characterised in that: described to fish for case (6) The bottom of inner cavity is fixedly connected sequentially from left to right drainage plate (42) and supporting block (43), and the top of supporting block (43) with draw The bottom of flowing plate (42) is fixedly connected, the bottom for fishing for case (6) and be located at drainage plate (42) on the left of be communicated with anti-clogging It manages (44), the first Electromagnetic Control valve (45) of control anti-clogging pipe (44) discharging is provided on the anti-clogging pipe (44).

6. a kind of automated sewage graded processing device according to claim 4, it is characterised in that: the screw rod (39) Outer surface and be located at feed box (38) inner cavity side be arranged with seal box (46), the bottom of the seal box (46) and discharging The bottom of case (38) inner cavity is fixedly connected, and the bottom of seal box (46) the inner cavity side is communicated with outlet pipe (47), it is described go out One end of water pipe (47) runs through feed box (38) and extends to the outside of feed box (38).

7. a kind of automated sewage graded processing device according to claim 1, it is characterised in that: the pretreatment box (2) top of inner cavity is fixedly connected sequentially from left to right the second motor housing (48) and partition (49), second motor housing (48) inside is fixedly connected with third motor (50), and one end of third motor (50) output shaft is fixedly connected with connecting column (51), the connecting column (51) connect far from the one end of third motor (50) with the lower rotation of pretreatment box (2) inner cavity, described The surface of connecting column (51), which is fixedly connected with, smashes stick (52).