CN215855595U

CN215855595U - Concentrated processing apparatus of industrial waste liquid

Info

Publication number: CN215855595U
Application number: CN202121809334.5U
Authority: CN
Inventors: 王健
Original assignee: Nanjing Xinyao Environmental Technology Co ltd
Current assignee: Nanjing Xinyao Environmental Technology Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-02-18
Anticipated expiration: 2031-08-04

Abstract

The utility model discloses an industrial waste liquid concentration treatment device which comprises a bottom plate and an evaporation box, wherein the evaporation box is arranged at the top of the bottom plate, the top of the evaporation box is fixedly connected with a shell with one side provided with an opening, the top of the shell is fixedly connected with a liquid inlet hopper, a filtering mechanism is arranged in the shell, the bottom of the evaporation box is provided with a heating device, the top of the evaporation box is symmetrically provided with two groups of condensation pipes, a collecting box is arranged on the bottom plate and close to the evaporation box, the lower end of each condensation pipe extends into the collecting box, and a scraping mechanism is arranged in the evaporation box. According to the utility model, the evaporation box is arranged to heat, evaporate and concentrate the wastewater, so that the treatment efficiency of the wastewater is improved; simultaneously through filtering mechanism, can filter silt and other fixed metal object that contain in the waste water through the filter screen, make it stay at the filter screen top, overturn the filter screen downwards again, can pour it into and collect in collecting the steamer tray, avoid directly getting into the evaporation tank and influence waste water evaporation efficiency.

Description

Concentrated processing apparatus of industrial waste liquid

Technical Field

The utility model relates to the technical field of industrial waste liquid treatment, in particular to an industrial waste liquid concentration treatment device.

Background

The industrial waste liquid is industrial waste water, including production waste water, production sewage and cooling water, and refers to waste water and waste liquid produced in the industrial production process, wherein the waste water and the waste liquid contain industrial production materials, intermediate products, byproducts and pollutants produced in the production process, which are lost along with water. The industrial wastewater has various types and complex components. In the whole process of industrial production, a large amount of waste water is generated, and the waste water usually contains partial raw materials, finished products or semi-finished products, if the waste water is directly discharged, not only the environment is seriously polluted, but also resources are wasted, so that the waste materials in the waste water need to be recycled and treated, which is particularly necessary.

Traditional waste water treatment adopts the method of stewing, waits for in the sewage waste material to stew and precipitate, is emptying sewage, retrieves the waste material, leads to sewage treatment's time overlength like this for waste water treatment is inefficient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an industrial waste liquid concentration treatment device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an industrial waste liquid concentrated treatment device, includes bottom plate and evaporation case, the top at the bottom plate is established to the evaporation case, the top fixedly connected with one side of evaporation case is equipped with the open-ended casing, the top fixedly connected with of casing advances the liquid fill, be equipped with the filtering mechanism who is arranged in filtering silt in the waste liquid in the casing, the bottom of evaporation case is equipped with the hot plate, and evaporation case top symmetry is equipped with two sets of condenser pipes, just be equipped with two collecting boxes that are used for collecting the distilled water near the evaporation case on the bottom plate, the one end that the condenser pipe is low extends to in the collecting box, be equipped with in the evaporation case and clearly scrape the mechanism.

Preferably, filtering mechanism installs the drain fill at the casing opening part including rotating, and drain fill top fixedly connected with filter screen, its bottom fixedly connected with drain pipe, the water inlet has been seted up to the top position placed in the middle of the evaporation case, the drain pipe is kept away from the one end butt joint of drain fill on the water inlet, the discharge port has been seted up to one side that casing and opening are mutually opposite, and the discharge port inner wall is the tilt up and is provided with the baffle, the filter screen is rotatory 30 degrees backs down and the top butt of baffle.

Preferably, the evaporation box is close to one side outer wall fixedly connected with mounting box of discharge port, and the inside collection steamer tray that is used for collecting silt of placing of mounting box, the top of evaporation box just has seted up the spout near water inlet department, it is equipped with the apron to slide in the spout.

Preferably, a fixing plate is fixedly arranged at the top of the evaporation box close to the opening, and a limiting plate for limiting the position of the drain pipe is transversely inserted on the fixing plate.

Preferably, the scraping mechanism comprises a motor installed on the evaporation box, the output end of the motor is coaxially connected with a screw, the outer wall of the motor is in threaded connection with a scraping plate used for scraping the inner wall of the evaporation box, two guide rods penetrating through the scraping plate are symmetrically arranged in the evaporation box, and a sealing door is arranged on one side of the evaporation box opposite to the motor.

Preferably, the collection box is provided with a discharge pipe, the discharge pipe is provided with a control valve, and the bottom of the bottom plate is fixedly connected with two support bar blocks.

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

1. by arranging the evaporation box, the waste water is heated, evaporated and concentrated, so that the treatment efficiency of the waste water is improved; meanwhile, silt and other fixed metal objects contained in the wastewater can be filtered through the filter screen by the filter mechanism, so that the silt and other fixed metal objects are left at the top of the filter screen, and then the filter screen is turned downwards, so that the silt and other fixed metal objects can be poured into the collection drawer for collection, and the situation that the silt and other fixed metal objects directly enter the evaporation box to influence the evaporation efficiency of the wastewater is avoided;

2. through the clear mechanism of scraping that sets up, can utilize the motor to drive the screw rod with the solid after the evaporation, make the scraper blade make a round trip to scrape in the evaporation tank, can just clear up after the evaporation solid is accomplished every time, avoid artifical manual clearance, effectively guaranteed the inside heat conduction effect of evaporation tank, simple to use, the clearance is convenient.

Drawings

FIG. 1 is a schematic structural diagram of an industrial waste liquid concentration treatment device according to the present invention;

fig. 2 is a schematic view of the internal structure of fig. 1.

In the figure: 1. an evaporation tank; 101. a condenser tube; 102. a sealing door; 103. a fixing plate; 104. a limiting plate; 105. mounting a box; 106. a chute; 107. a water inlet; 2. a collection box; 201. a discharge pipe; 202. a control valve; 3. a base plate; 301. a support bar block; 4. a heating device; 5. a housing; 501. a liquid inlet hopper; 502. an opening; 503. an outlet port; 504. a guide plate; 6. a drainage hopper; 601. a drain pipe; 602. a filter screen; 7. a collection drawer; 8. a motor; 801. a screw; 802. a guide bar; 9. a squeegee; 10. and (7) a cover plate.

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.

Referring to fig. 1-2, an industrial waste liquid concentration treatment device, including bottom plate 3 and evaporating box 1, evaporating box 1 is established at the top of bottom plate 3, the casing 5 that is equipped with opening 502 on one side of the top fixedly connected with of evaporating box 1, the top fixedly connected with of casing 5 advances liquid fill 501, be equipped with the filtering mechanism who is arranged in filtering waste liquid silt in casing 5, can filter silt and other fixed metal thing in the waste water through filtering mechanism, avoid directly getting into evaporating box 1 and influencing waste water treatment. The bottom of evaporating case 1 is equipped with hot plate 4, and 1 top symmetry of evaporating case is equipped with two sets of condenser pipes 101, and on the bottom plate 3 and be close to evaporating case 1 and be equipped with two collecting boxes 2 that are used for collecting the distilled water, the one end that condenser pipe 101 is low extends to in collecting box 2, is equipped with in the evaporating case 1 and clearly scrapes the mechanism. The steam generated by the evaporation of the waste water is condensed by the condenser pipe 101 to form distilled water, and is guided into the collecting box 2 to be collected, and can be reused through subsequent processing.

The filter mechanism is including rotating the drain fill 6 of installing in casing 5 opening 502 department, and drain fill 6 top fixedly connected with filter screen 602, its bottom fixedly connected with drain pipe 601, water inlet 107 has been seted up to the top of evaporating box 1 position placed in the middle, the one end butt joint that drain fill 6 was kept away from to drain pipe 601 is on water inlet 107, discharge port 503 has been seted up to casing 5 one side relative with opening 502, and the discharge port 503 inner wall is the tilt up and is provided with baffle 504, filter screen 602 is rotatory 30 degrees back and the top butt of baffle 504 downwards. When wastewater is guided into the evaporation tank 1, the filter screen 602 filters silt and other fixed metal substances contained in the wastewater, and the wastewater is turned downwards by 30 degrees and then abuts against the guide plate 504, impurities at the top of the filter screen 602 are discharged through the guide plate 504, and the filtered wastewater enters the evaporation tank 1 through the drain pipe 601 at the bottom of the drain hopper 601 for treatment.

Evaporating box 1 is close to one side outer wall fixedly connected with mounting box 105 of discharge port 503, and mounting box 105 is inside to be placed and to be used for collecting the collection steamer tray 7 of silt, and the filterable debris of filter screen 602 get into through baffle 504 and collect in collecting steamer tray 7, make things convenient for follow-up processing. The top of the evaporation box 1 and the position close to the water inlet 107 are provided with a sliding chute 106, a cover plate 10 is arranged in the sliding chute 106 in a sliding mode, and the cover plate 10 is arranged to be used for opening and closing the water inlet 107 of the evaporation box 1. The top of the evaporation box 1 near the opening 502 is fixedly provided with a fixing plate 103, and a limiting plate 104 for limiting the position of the drain pipe 601 is transversely inserted on the fixing plate 103. The fixing plate 103 and the stopper plate 104 are provided to restrict the position of the drain pipe 601 and further restrict the position of the filter 602 in the housing 5.

The scraping mechanism comprises a motor 8 installed on the evaporation box 1, the output end of the motor 8 is coaxially connected with a screw 801, the outer wall of the motor 8 is in threaded connection with a scraping plate 9 used for scraping the inner wall of the evaporation box 1, two guide rods 802 penetrating through the scraping plate 9 are symmetrically arranged in the evaporation box 1, a sealing door 102 is arranged on one side of the evaporation box 1 opposite to the motor 8, the screw 801 is driven to rotate by starting the motor 8, so that the scraping plate 9 can linearly move back and forth in the evaporation box 1, and a fixture after evaporation treatment in the evaporation box 1 is cleaned conveniently and quickly. The collection box 2 is provided with a discharge pipe 201, the discharge pipe 201 is provided with a control valve 202, and the bottom of the bottom plate 3 is fixedly connected with two support bars 301.

According to the utility model, when wastewater is introduced into the evaporation box 1, silt and other fixed metal substances contained in the wastewater are filtered by the filter screen 602 and abut against the guide plate 504 after being turned downwards by 30 degrees, impurities at the top of the filter screen 602 can enter the collection drawer 7 through the guide plate 504 for collection, so that subsequent processing is facilitated, and the filtered wastewater enters the evaporation box 1 through the drain pipe 601 at the bottom of the drain hopper 601 for treatment; starting the heating device 4, heating and evaporating the wastewater in the evaporation tank 1, condensing steam generated by the evaporated wastewater through the condensing pipe 101 to form distilled water, guiding the distilled water into the collection tank 2 for collection, and performing subsequent processing treatment so as to reuse the distilled water; a large amount of solid matters exist in the evaporation box 1 after evaporation, the screw 801 is driven to rotate through the starting motor 8, so that the scraper plate 9 can move back and forth in the evaporation box 1 in a straight line, the fixed matters after evaporation treatment in the evaporation box 1 are cleaned, and the evaporation box is convenient and fast.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a concentrated processing apparatus of industrial waste liquid, includes bottom plate (3) and evaporating case (1), the top at bottom plate (3) is established in evaporating case (1), its characterized in that, the top fixedly connected with one side of evaporating case (1) is equipped with casing (5) of opening (502), the top fixedly connected with of casing (5) advances liquid fill (501), be equipped with the filtering mechanism who is arranged in filtering silt in the waste liquid in casing (5), the bottom of evaporating case (1) is equipped with hot plate (4), and evaporating case (1) top symmetry is equipped with two sets of condenser pipes (101), just be equipped with two collecting box (2) that are used for collecting the distilled water near evaporating case (1) on bottom plate (3), condenser pipe (101) low one end extends to in collecting box (2), be equipped with in evaporating case (1) and scrape the mechanism.

2. The industrial waste liquid concentration treatment device according to claim 1, wherein the filtering mechanism comprises a drain hopper (6) rotatably mounted at an opening (502) of the housing (5), a filter screen (602) is fixedly connected to the top of the drain hopper (6), a drain pipe (601) is fixedly connected to the bottom of the drain hopper (6), a water inlet (107) is formed in the center of the top of the evaporation tank (1), one end of the drain pipe (601) far away from the drain hopper (6) is butted on the water inlet (107), a discharge port (503) is formed in one side of the housing (5) opposite to the opening (502), a guide plate (504) is arranged on the inner wall of the discharge port (503) in an upward inclined manner, and the filter screen (602) rotates downwards for 30 degrees and then abuts against the top of the guide plate (504).

3. The industrial waste liquid concentration treatment device according to claim 2, wherein a mounting box (105) is fixedly connected to the outer wall of one side of the evaporation box (1) close to the discharge port (503), a collection drawer (7) for collecting silt is placed inside the mounting box (105), a sliding groove (106) is formed in the top of the evaporation box (1) and close to the water inlet (107), and a cover plate (10) is slidably arranged in the sliding groove (106).

4. The industrial waste liquid concentration treatment device according to claim 2, wherein a fixing plate (103) is fixedly arranged at the top of the evaporation tank (1) near the opening (502), and a limiting plate (104) for limiting the position of the drain pipe (601) is transversely inserted on the fixing plate (103).

5. The industrial waste liquid concentration treatment device according to claim 1, wherein the scraping mechanism comprises a motor (8) installed on the evaporation box (1), the output end of the motor (8) is coaxially connected with a screw (801), the outer wall of the motor is in threaded connection with a scraping plate (9) for scraping the inner wall of the evaporation box (1), two guide rods (802) penetrating through the scraping plate (9) are symmetrically arranged in the evaporation box (1), and a sealing door (102) is arranged on one side of the evaporation box (1) opposite to the motor (8).

6. The industrial waste liquid concentration treatment device according to claim 1, wherein a discharge pipe (201) is installed on the collection box (2), a control valve (202) is installed on the discharge pipe (201), and two support bars (301) are fixedly connected to the bottom of the bottom plate (3).