CN214611875U

CN214611875U - Spraying effluent treatment plant is used in block terminal production

Info

Publication number: CN214611875U
Application number: CN202022548208.0U
Authority: CN
Inventors: 叶梁
Original assignee: Hangzhou Gute Mechanical Equipment Co ltd
Current assignee: Hangzhou Gute Mechanical Equipment Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-11-05
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses a spraying effluent treatment plant is used in block terminal production, the pressure water inlet pipe comprises a water inlet pipe, the output of inlet tube and the left side top intercommunication that separates the scum jar, the right side top that separates the scum jar is through raceway and air supporting box top left side intercommunication, the top right side of air supporting box upwards is connected with the filling tube, raceway and purifying pool top intercommunication are passed through to the right side bottom of air supporting box, the outside outlet pipe that is connected with in right side bottom of purifying pool, the bottom that separates scum jar, air supporting box and purifying pool is the fixed base that is provided with downwards all. The utility model discloses a set up and separate dross jar, flotation tank and purifying box, carry out filtration purification to waste water, avoid direct discharge to cause the pollution to the water, cause environmental hazard, set up rotatory first telescopic link in the flotation tank simultaneously and stir for flocculating agent and waste water intensive mixing, flotation tank internalization sets up the scraper blade, can clear up the wadding grain on the filter screen.

Description

Spraying effluent treatment plant is used in block terminal production

Technical Field

The utility model relates to a block terminal production technical field specifically is a block terminal production is with spraying effluent treatment plant.

Background

When the distribution box is produced, the surface of a plate body of the distribution box is usually sprayed with paint to avoid rusting, and the spraying wastewater is industrial wastewater generated in a paint spraying treatment process and contains a large amount of suspended matters and refractory organic matters. During spraying, a large amount of paint mist and organic solvents such as benzene, toluene, xylene, ethyl acetate, acetone and the like are generated, the solvents are transferred into water, the concentration of pollutants is higher and higher during water recycling, and when the pollutants must be discharged, spraying waste water is generated.

Spraying wastewater generated in the production of the distribution box is directly discharged into a water body, so that the water body is greatly polluted, and environmental disasters are caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a block terminal production is with spraying effluent treatment plant to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a spraying wastewater treatment device for production of a distribution box comprises a water inlet pipe, wherein the output end of the water inlet pipe is communicated with the upper part of the left side of a scum separating tank, the upper part of the right side of the scum separating tank is communicated with the left side of the top end of an air flotation tank through a water conveying pipe, the right side of the top end of the air flotation tank is upwards connected with a feeding pipe, the bottom of the right side of the air flotation tank is communicated with the top of a purification tank through the water conveying pipe, the bottom of the right side of the purification tank is outwards connected with a water outlet pipe, a motor is fixedly installed at the center of the bottom end of the air flotation tank, the output end of the motor is upwards fixedly connected with a stirring shaft, the top end of the stirring shaft penetrates through the bottom wall of the air flotation tank and extends towards the upper part of the air flotation tank, a first telescopic rod groove is uniformly and inwards formed in the stirring shaft, a first telescopic rod is horizontally and fixedly connected with the outside in the first telescopic rod groove, a filter screen is movably arranged in the air flotation tank, and a second telescopic rod is uniformly and vertically connected between the bottom end of the air flotation tank, the utility model discloses a slag discharging device, including the filter screen, the flotation tank bottom wall, the third telescopic link that sets up through the level on the flotation tank left side inner wall on (mixing) shaft top, the third telescopic link that corresponds position department inwards has seted up the second telescopic link groove with the second telescopic link, the (mixing) shaft is connected with the central authorities bearing of filter screen, the third telescopic link that sets up through the level on the flotation tank left side inner wall on (mixing) shaft top is connected with the scraper blade right, corresponds the position on the flotation tank right side inner wall and has seted up the slag discharging mouth, the outside intercommunication of slag discharging mouth is provided with leads the slag slope, the bottom central authorities department that leads the slag slope downwards is connected with second slag discharging pipe.

As a further aspect of the present invention: the bottom of separating scum jar, air supporting case and purification tank all is fixed downwards and is provided with the base, the base is including the support frame of even setting.

As a further aspect of the present invention: the fixed plate is vertically and fixedly arranged on the left side in the scum separating tank, the first through holes are uniformly formed in the upper portion of the fixed plate, and the floating oil partition plate is vertically and fixedly arranged on the right side in the scum separating tank.

As a further aspect of the present invention: the left dross separating tank bottom of fixed plate sets up downwards to leaking hopper-shaped, and bottom central authorities department is connected with first scum pipe downwards, the left dross separating tank top that separates of oil slick baffle upwards is provided with clear superficial hydraulic fluid port.

As a further aspect of the present invention: the fixed baffle that is provided with of purification tank internal level, the second through-hole has evenly been seted up on the fixed baffle, the fixed baffle upper berth is equipped with filter paper, and the filter paper top is provided with the grit filter layer, the purification tank internal level of fixed baffle below is provided with the active carbon filter layer.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up and separate dross jar, flotation tank and purifying box, carry out filtration purification to waste water, avoid direct discharge to cause the pollution to the water, cause environmental hazard, set up rotatory first telescopic link in the flotation tank simultaneously and stir for flocculating agent and waste water intensive mixing, flotation tank internalization sets up the scraper blade, can clear up the wadding grain on the filter screen.

Drawings

FIG. 1 is a schematic structural diagram of a spraying wastewater treatment device for the production of a distribution box.

Fig. 2 is a schematic structural diagram of a flotation tank in a spraying wastewater treatment device for production of a distribution box.

Fig. 3 is an enlarged view of the structure of the region a in fig. 2.

In the figure: 1 separates the scum jar, 2 bases, 3 inlet tubes, 4 fixed plates, 5 first through-holes, 6 first row of sediment pipes, 7 oil slick baffle, 8 clear superficial hydraulic fluid ports, 9 air supporting box, 10 (mixing) shafts, 11 first telescopic link grooves, 12 first telescopic links, 13 motors, 14 filter screens, 15 second telescopic link grooves, 16 second telescopic links, 17 third telescopic links, 18 scraper blades, 19 filling pipes, 20 row of sediment mouths, 21 slag guide slopes, 22 second row of sediment pipes, 23 purification tanks, 24 grit filter layers, 25 fixed partition plates, 26 second through-holes, 27 active carbon filter layers, 28 outlet pipes.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Please refer to fig. 1-3, a spraying effluent treatment plant is used in block terminal production, including inlet tube 3, the output of inlet tube 3 communicates with the left side top of separating scum jar 1, separate scum jar 1 and separate the oil slick and dross in the waste water and get rid of, separate scum jar 1's right side top through raceway and air supporting box 9 top left side intercommunication, air supporting box 9's top right side upwards is connected with filling tube 19, the ascending fixedly connected with feed hopper in filling tube 19 top, add the flocculating agent through filling tube 19 to air supporting box 9 for the flocculus come-up, then carry out solid-liquid separation, air supporting box 9's right side bottom communicates with purification tank 23 top through the raceway, purification tank 23 filters the waste water, purification tank 23's right side bottom outwards is connected with outlet pipe 28.

The bottom of separating scum jar 1, air supporting box 9 and purification tank 23 all is provided with base 2 downwards fixedly, and base 2 carries out the outrigger to it including the support frame of even setting, all fixedly on the raceway being provided with the water pump.

Separate the vertical fixed plate 4 that is provided with in scum jar 1 left side, first through-hole 5 has evenly been seted up to the top of fixed plate 4, waste residue to in the waste water carries out the separation, separate the vertical fixed floater oil baffle 7 that is provided with in scum jar 1 right side, the bottom of floater oil baffle 9 is provided with the opening with separating 1 diapire of scum jar, floater oil baffle 9 carries out the separation to the floater oil in the waste water, the floater oil floats in the left side top of floater oil baffle 9, get rid of the waste water of dross and floater oil and get into in the scum jar 1 on the floater oil baffle 7 right side from floater oil baffle 7 bottom.

The left 1 bottoms at a distance from scum jar of fixed plate 4 sets up downwards to leaking hopper-shaped, and bottom central authorities department is connected with first scum pipe 6 downwards, and fixed mounting has the valve on the first scum pipe 6, and the left 1 tops at a distance from scum jar of oil slick baffle 7 upwards are provided with clear superficial hydraulic fluid port 8.

Fixed mounting has motor 13 in the bottom central authorities department of air supporting box 9, the ascending fixedly connected with (mixing) shaft 10 of output of motor 13, the diapire that air supporting box 9 was passed on the top of (mixing) shaft 10 extends to air supporting box 9 interior top, even inwards seted up first telescopic link groove 11 on the (mixing) shaft 10, the first telescopic link 12 of outside horizontal fixedly connected with in the first telescopic link groove 11, receive when shortening first telescopic link 12 just to with first examination sedge 11 in, motor 13 drive (mixing) shaft 10 is rotatory, thereby it is rotatory to drive first telescopic link groove 11, stir the interior liquid of air supporting box 9, make flocculating agent and waste water intensive mixing even.

A filter screen 14 is movably and horizontally arranged in the air flotation tank 9, the filter screen 14 can filter floccules generated in the air flotation tank 9, a second telescopic rod 16 is uniformly and vertically connected between the bottom end of the filter screen 14 and the bottom wall of the air flotation tank 9, a second telescopic rod groove 15 is inwards arranged at the position of the bottom wall of the air flotation tank 9 corresponding to the second telescopic rod 16, when the second telescopic rod 16 is shortened, the second telescopic rod is just positioned in the second telescopic rod groove 15, a stirring shaft 10 is connected with a bearing at the central part of the filter screen 14, the second telescopic rod 16 is telescopic to drive the filter screen 14 to move up and down, a scraper 18 is connected to the right side of the inner wall at the left side of the air flotation tank 9 at the top end of the stirring shaft 10 through a horizontally arranged third telescopic rod 17, when the filter screen 14 rises to the top end of the stirring shaft 10, the bottom end of the scraper 18 is in contact with the top end of the filter screen 14, the third telescopic rod 17 can drive the scraper 18 to move left and right, the floccules on the surface of the filter screen 14 are cleaned, a slag discharge port 20 is arranged at the corresponding position on the inner wall at the right side of the air flotation tank 9, the outer side of the slag discharging port 20 is communicated with a slag guide slope 21, and the center of the bottom of the slag guide slope 21 is downwards connected with a second slag discharging pipe 22.

The fixed baffle 25 that is provided with of level in the purification tank 23 supports grit filter layer 24, has evenly seted up second through-hole 26 on the fixed baffle 25, and the fixed baffle 25 upper berth is equipped with filter paper, and the filter paper top is provided with grit filter layer 24, and grit filter layer 24 filters the small particle impurity in the waste water, and the level is provided with active carbon filter layer 27 in the purification tank 23 of fixed baffle 25 below, and active carbon filter layer 27 adsorbs the harmful substance in the waste water.

The utility model discloses a theory of operation is: spraying waste water enters the scum separation tank 1 through the water inlet pipe 3, scum in wastewater is separated through the first through hole 5 of the fixed plate 4, floating oil in the wastewater is separated through the floating oil partition plate 7, the scum can be cleaned through the first scum discharge pipe 6, the floating oil can be cleaned through the floating oil cleaning port 8, wastewater with scum and floating oil removed enters the scum separation tank 1 on the right side of the floating oil partition plate 7 from the bottom of the floating oil partition plate 7, then enters the air flotation tank 9 through the water delivery pipe, a flocculating agent is added into the air flotation tank 9 through the feed pipe 19, the stirring shaft 10 is driven to rotate by the motor 13, so that the first telescopic rod groove 11 is driven to rotate, liquid in the air flotation tank 9 is stirred, the flocculating agent and the wastewater are fully mixed, the generated flocs float upwards, then the first telescopic rod 12 is shortened and retracted into the first telescopic rod groove 11, the second telescopic rod 16 is extended to drive the filter screen 14 to move upwards to the top end of the stirring shaft 10, the extension of third telescopic link 17 drives scraper blade 18 and moves right, clears up the wadding on filter screen 14 surface, and the wadding gets into slag guiding slope 21 through row cinder notch 20, discharges through second row sediment pipe 22, and waste water after solid-liquid separation gets into purification tank 23 through the raceway, and grit filter layer 24 filters the tiny particle impurity in the waste water, and active carbon filter layer 27 adsorbs the harmful substance in the waste water.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a block terminal production is with spraying effluent treatment plant, includes inlet tube (3), its characterized in that, the output of inlet tube (3) and the left side top intercommunication of separating scum jar (1), the right side top of separating scum jar (1) is through raceway and air supporting tank (9) top left side intercommunication, the top right side of air supporting tank (9) upwards is connected with filling tube (19), the right side bottom of air supporting tank (9) is through raceway and purification tank (23) top intercommunication, the right side bottom of purification tank (23) outwards is connected with outlet pipe (28), the bottom central authorities department fixed mounting of air supporting tank (9) has motor (13), the output of motor (13) upwards fixedly connected with (10), the top of (10) passes the diapire of air supporting tank (9) and extends to air supporting tank (9) interior top, a first telescopic rod groove (11) is uniformly and inwards formed in the stirring shaft (10), a first telescopic rod (12) is horizontally and fixedly connected to the inside of the first telescopic rod groove (11) to the outside, a filter screen (14) is horizontally arranged in the air flotation tank (9), a second telescopic rod (16) is uniformly and vertically connected between the bottom end of the filter screen (14) and the bottom wall of the air flotation tank (9), a second telescopic rod groove (15) is inwards formed in the position, corresponding to the second telescopic rod (16), of the bottom wall of the air flotation tank (9), the stirring shaft (10) is connected with a bearing in the center of the filter screen (14), a third telescopic rod (17) horizontally arranged on the inner wall of the left side of the air flotation tank (9) at the top end of the stirring shaft (10) is connected with a scraper (18) rightwards, a slag discharge port (20) is formed in the position, a slag guide slope (21) is communicated with the outer side of the slag discharge port (20), and the center of the bottom of the slag guide slope (21) is downwards connected with a second slag discharge pipe (22).

2. The spraying wastewater treatment device for distribution box production according to claim 1, wherein the bottoms of the scum separating tank (1), the air flotation tank (9) and the purification tank (23) are all provided with a base (2) downwards, and the base (2) comprises uniformly arranged support frames.

3. The spraying wastewater treatment device for the production of the distribution box according to claim 1, wherein a fixing plate (4) is vertically and fixedly arranged on the left side in the scum separation tank (1), first through holes (5) are uniformly formed above the fixing plate (4), and a floating oil partition plate (7) is vertically and fixedly arranged on the right side in the scum separation tank (1).

4. The spraying wastewater treatment device for production of the distribution box according to claim 3, wherein the bottom of the scum-separating tank (1) on the left side of the fixing plate (4) is arranged in a funnel shape downwards, the center of the bottom end of the scum-separating tank is connected with the first scum pipe (6) downwards, and the top end of the scum-separating tank (1) on the left side of the floating oil separating plate (7) is provided with the floating oil cleaning port (8) upwards.

5. The spraying wastewater treatment device for the production of the distribution box according to claim 1, wherein a fixed partition plate (25) is horizontally and fixedly arranged in the purification tank (23), second through holes (26) are uniformly formed in the fixed partition plate (25), filter paper is paved on the fixed partition plate (25), a sand filter layer (24) is arranged above the filter paper, and an activated carbon filter layer (27) is horizontally arranged in the purification tank (23) below the fixed partition plate (25).