CN211847555U

CN211847555U - A purifier for sewage denitration

Info

Publication number: CN211847555U
Application number: CN201921145690.4U
Authority: CN
Inventors: 陈钦顺
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-19
Filing date: 2019-07-19
Publication date: 2020-11-03
Anticipated expiration: 2029-07-19

Abstract

The utility model provides a purification device for sewage denitration, which comprises a filter box, an adsorption box, an atomization box, a condensation box, a first water pump, a second water pump and a third guide pipe, wherein the top of the filter box is fixedly connected with a water inlet hopper, the filter device is clamped in the filter box, the right side of the filter box is sleeved with the first guide pipe, the upper end of the first guide pipe is sleeved with the first water pump, the other end of the first guide pipe extends into the adsorption box, the right side of the inside of the adsorption box is connected with a stirring device, the upper end of the stirring device is connected with a motor in a switching way, the left side of the adsorption box is clamped with the first filter screen, the lower end of the right side of the adsorption box is sleeved with the second guide pipe, the upper end of the second guide pipe is sleeved with the second water pump, the other end of the second guide pipe extends to the atomization box, the second guide pipe is fixedly connected with an atomization, aims to solve the problems that the sewage contains a large amount of nitrogen oxides, the environment is seriously damaged, and the human health is influenced.

Description

A purifier for sewage denitration

Technical Field

The utility model relates to a sewage denitration field especially relates to a purifier for sewage denitration.

Background

The industrialization causes great environmental impact, particularly sewage generated by a factory causes serious water pollution, and particularly, the sewage containing nitrogen oxides and denitration sewage which are not effectively treated can harm the environment and human health.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a purifier for sewage denitration to contain a large amount of nitrogen oxides in solving sewage, seriously destroy the environment, and influence human health's problem.

The utility model relates to a purifier's purpose and efficiency for sewage denitration is reached by following specific technological means: a purification device for sewage denitration comprises a filter box, an adsorption box, an atomization box, a condensing box, a first water pump, a first guide pipe, a motor, a second guide pipe, a second water pump and a third guide pipe, wherein the top of the filter box is fixedly connected with a water inlet hopper, the right side of the bottom of the filter box is fixedly connected with a discharge hole, the filter box is clamped with a filter device, the right side of the filter box is sleeved with the first guide pipe, the upper end of the first guide pipe is sleeved with the first water pump, the other end of the first guide pipe extends into the adsorption box, the right side of the top of the adsorption box is fixedly connected with the motor, the right side of the inside of the adsorption box is connected with a stirring device, the upper end of the stirring device is connected with the motor in a switching way, the left side of the adsorption box is clamped with a first filter screen, the lower end of the right side of the adsorption box is sleeved with the second guide pipe, the inside upper end joint of atomizing case has the separation net, and the No. two drain holes of atomizing bottom of the case fixedly connected with, No. three pipes have been cup jointed to atomizing case right side upper end, and the No. three pipe other end extends to the condensing box in, the inside upper end fixedly connected with condenser of condensing box, the inside lower extreme fixedly connected with water tank of condensing box, the outlet pipe has been cup jointed on the condensing box right side.

Preferably, filter equipment is still including fixture block, stopper, No. two filter screens, No. three drain holes, arm-tie, filter equipment top both sides fixedly connected with fixture block, filter equipment left side central point puts fixedly connected with stopper, filter equipment central point joint has No. two filter screens, No. two filter screen right side fixedly connected with arm-tie, No. three drain holes of filter equipment bottom right side fixedly connected with, the filter equipment right side is equipped with the draw-in groove, No. two filter screens are the stainless steel filter screen material.

Preferably, the first filter screen is an anti-corrosion stainless steel filter screen, the upper end and the lower end of the first filter screen are respectively clamped at the upper end and the lower end of the adsorption box, the adsorption box is divided into a left area and a right area by the first filter screen, and activated carbon is filled in the stirring device on the left side in the adsorption box.

Preferably, the left side and the right side of the lower end of the atomization box are provided with heating tubes, and the temperature inside the atomization box is 120-150 ℃.

Preferably, the separation net is a high-temperature resistant fiber filter net.

Preferably, the atomizing spray gun is a denitration spray gun, the atomizing diameter is 5-10 microns, and a plurality of spray holes are formed.

Has the advantages that:

(1) the utility model discloses at first deposit the foreign particles through filter equipment, put into the rose box bottom through No. three drain holes and discharge through a drain hole, then pass through the activated carbon in the agitating unit in the agitator tank with prefilter's sewage and adsorb the impurity in the sewage, reach the effect of preliminary denitration, then recycle the atomizing spray gun in the atomizing box and reach the effect of denitration with sewage atomization, the fog condensation that will vaporize the purification through the condenser at last is collected and is discharged, make the sewage denitration purify and reach the standard of emission.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural diagram of the filtering device of the present invention.

In fig. 1-2, the correspondence between the component names and the reference numbers is:

the device comprises a filter box 1, a water inlet hopper 101, a first discharge hole 102, an adsorption box 2, a stirring device 201, a first filter screen 202, an atomization box 3, a second discharge hole 301, a separation net 302, a condensation box 4, a condenser 401, a water tank 402, a water outlet pipe 403, a filtering device 5, a fixture block 501, a limiting block 502, a second filter screen 503, a third discharge hole 504, a pulling plate 505, a first water pump 6, a first guide pipe 7, a motor 8, a second guide pipe 9, an atomization spray gun 901, a second water pump 10, a third guide pipe 11 and an induced draft fan 12.

Detailed Description

The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Example (b):

as shown in figures 1 to 2: a purification device for sewage denitration comprises a filter box 1, an adsorption box 2, an atomization box 3, a condensation box 4, a first water pump 6, a first guide pipe 7, a motor 8, a second guide pipe 9, a second water pump 10 and a third guide pipe 11, wherein the top of the filter box 1 is fixedly connected with a water inlet hopper 101, the right side of the bottom of the filter box 1 is fixedly connected with a discharge hole 102, a filter device 5 is clamped in the filter box 1, the right side of the filter box 1 is sleeved with the first guide pipe 7, the upper end of the first guide pipe 7 is sleeved with the first water pump 6, the other end of the first guide pipe 7 extends into the adsorption box 2, the right side of the top of the adsorption box 2 is fixedly connected with the motor 8, the right side of the interior of the adsorption box 2 is connected with a stirring device 201 in a switching manner, the upper end of the stirring device 201 is connected with the motor 8 in a switching manner, the left side of the adsorption box 2 is clamped with the first filter screen 202, the other end of No. two pipe 9 extends to atomization box 3, No. two pipe 9 is at atomization box 3's inside fixedly connected with atomizing spray gun 901, atomization box 3 inside upper end joint has separation net 302, No. two drain hole 301 of atomization box 3 bottom fixedly connected with, No. three pipe 11 has been cup jointed to atomization box 3 right side upper end, No. three pipe 11 other ends extend to in the condensing box 4, 4 inside upper end fixedly connected with condensers 401 of condensing box, 4 inside lower extreme fixedly connected with water tank 402 of condensing box, outlet pipe 403 has been cup jointed on the 4 right side of condensing box.

Wherein: the filtering device 5 further comprises a clamping block 501, a limiting block 502, a second filter screen 503, a third discharge hole 504 and a pulling plate 505, the clamping block 501 is fixedly connected with two sides of the top of the filtering device 5, the limiting block 502 is fixedly connected with the left central position of the filtering device 5, the second filter screen 503 is clamped at the central position of the filtering device 5, the pulling plate 505 is fixedly connected with the right side of the second filter screen 503, the third discharge hole 504 is fixedly connected with the right side of the bottom of the filtering device 5, a clamping groove is arranged at the right side of the filtering device 5, the second filter screen 503 is made of stainless steel filter screen material, the filtering device 5 is clamped in the filtering box 1 through the clamping block 501, sewage enters the filtering device 5 through the water inlet hopper 101, impurities capable of passing through the, impurity particles are discharged through the third discharging port 504 and the first discharging port 102, so that the effect of preliminary filtering and precipitation is achieved, and the denitration purification in the later period is more efficient.

Wherein: filter screen 202 is corrosion resistance stainless steel filter screen, lower extreme on adsorption tank 2 is connected to the lower extreme respectively about filter screen 202, filter screen 202 will adsorb two regions about 2 falls into of tank, be equipped with the active carbon in the left agitating unit 201 in the adsorption tank 2, agitating unit 201 passes through the active carbon adsorption ability and adsorbs impurity and the partial adsorbable nitrogen oxide in with sewage, further effect that reaches the denitration purification, filter screen 202's effect is kept apart impurity in left side agitating unit 201 one side, sewage can get into atomizer box 3 through the right side.

Wherein: heating tubes are installed on the left side and the right side of the lower end of the atomization box 3, the temperature inside the atomization box 3 is 120-150 ℃, so that sewage is vaporized through the heat of the heating tubes after being atomized by the atomization spray gun, the sewage is evaporated into gas through the heat, the denitration effect is achieved, impurities in the sewage are separated, and the purification effect is achieved.

Wherein: the separation net 302 is a high-temperature-resistant fiber filter screen, separates the vaporized gas from impurity particles, and the gas enters the condensing box 4 through the induced draft fan 12, and the impurity particles fall to the bottom of the atomizing box 4 and are discharged through the discharge hole 301.

Wherein: the atomizing spray gun 901 is a denitration spray gun, the atomizing diameter is 5-10 microns, and the orifice is equipped with a plurality ofly, makes sewage can reach atomizing effect, makes the denitration purify more thoroughly.

The working principle is as follows: the sewage is extracted through a water inlet hopper 101, precipitated impurities are precipitated and filtered through a second filter screen 503 in a filtering device 5, the sewage is extracted through a first water pump 6 and enters an agitating tank 2 through a first guide pipe 7, impurity particles precipitated at the bottom of the filtering tank 1 are discharged through a third discharge hole 504 and a first discharge hole 102, the sewage drives an agitating device 201 to agitate through a motor 8 in the agitating tank 2, impurities and partial adsorbable nitrogen oxides in the sewage are adsorbed through activated carbon to achieve preliminary denitration and purification, the impurities can be separated in the region of the agitating device 201 to continue to be agitated and adsorbed through the first filter screen 202, the sewage is absorbed through the first filter screen 202 through a second water pump 10, the sewage enters an atomizing spray gun 901 through a second guide pipe 9 to be atomized and sprayed into an atomizing tank 3, the atomized sewage is evaporated and vaporized through a heating pipe to achieve the effect, and the impurity particles in the denitration sewage fall into the bottom of the atomizing tank after being vaporized, the sewage is discharged through the second discharge hole 301, the vaporized sewage enters the condensation box 4 through the induced draft fan 12 through the third guide pipe 11, the vaporized water is condensed into water through the condenser 401 and is dripped into the water tank 402, and then the water reaching the discharge standard is discharged through the water outlet pipe 403.

Claims

1. The utility model provides a purifier for sewage denitration, includes rose box (1), adsorption tank (2), atomizer box (3), condensing box (4), a water pump (6), a pipe (7), motor (8), No. two pipe (9), No. two water pump (10), No. three pipe (11), its characterized in that: the water inlet hopper (101) is fixedly connected to the top of the filter box (1), the discharge hole (102) is fixedly connected to the right side of the bottom of the filter box (1), the filter device (5) is connected to the inner portion of the filter box (1), the first guide pipe (7) is sleeved on the right side of the filter box (1), the first water pump (6) is sleeved on the upper end of the first guide pipe (7), the other end of the first guide pipe (7) extends into the adsorption box (2), the motor (8) is fixedly connected to the right side of the top of the adsorption box (2), the stirring device (201) is connected to the inner right side of the adsorption box (2), the upper end of the stirring device (201) is connected to the motor (8), the first filter screen (202) is clamped to the left side of the adsorption box (2), the second guide pipe (9) is sleeved on the lower end of the right side of the adsorption box (2), the second water pump (10, the utility model discloses a spray box, including No. two pipe (9) other ends extend to atomization box (3), No. two pipe (9) are at inside fixedly connected with atomizing spray gun (901) of atomization box (3), the inside upper end joint of atomization box (3) has separation net (302), No. two drain hole of atomization box (3) bottom fixedly connected with (301), No. three pipe (11) have been cup jointed to atomization box (3) right side upper end, No. three pipe (11) other end extends to in condenser box (4), condenser box (4) inside upper end fixedly connected with condenser (401), inside lower extreme fixedly connected with water tank (402) of condenser box (4), outlet pipe (403) have been cup jointed on condenser box (4) right side.

2. The purification apparatus for denitration of sewage according to claim 1, wherein: filter equipment (5) is still including fixture block (501), stopper (502), No. two filter screens (503), No. three drain hole (504), arm-tie (505), filter equipment (5) top both sides fixedly connected with fixture block (501), filter equipment (5) left side central point puts fixedly connected with stopper (502), filter equipment (5) central point puts the joint and has No. two filter screens (503), No. two filter screens (503) right side fixedly connected with arm-tie (505), No. three drain hole (504) of filter equipment (5) bottom right side fixedly connected with, filter equipment (5) right side is equipped with the draw-in groove, and No. two filter screens (503) are the stainless steel filter screen material.

3. The purification apparatus for denitration of sewage according to claim 1, wherein: no. one filter screen (202) are corrosion resistance stainless steel filter screens, and lower extreme difference joint is gone up in adsorption tank (2) in the lower extreme on No. one filter screen (202), and No. one filter screen (202) will adsorb two regions about adsorption tank (2) falls into, is equipped with the active carbon in left agitating unit (201) in adsorption tank (2).

4. The purification apparatus for denitration of sewage according to claim 1, wherein: heating tubes are installed on the left side and the right side of the lower end of the atomization box (3), and the temperature inside the atomization box (3) is 120-150 ℃.

5. The purification apparatus for denitration of sewage according to claim 1, wherein: the isolation net (302) is a high-temperature-resistant fiber filter net.

6. The purification apparatus for denitration of sewage according to claim 1, wherein: the atomizing spray gun (901) is a denitration spray gun, the atomizing diameter is 5-10 microns, and a plurality of spray holes are formed.