CN214158971U

CN214158971U - Gaseous preliminary treatment spray column of non-contact VOCs

Info

Publication number: CN214158971U
Application number: CN202022218811.2U
Authority: CN
Inventors: 朱清淅
Original assignee: Guangdong Longyue Environmental Technology Co ltd
Current assignee: Guangdong Longyue Environmental Technology Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-09-10
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a gaseous preliminary treatment spray column of non-contact VOCs, including the tower body, filtering mechanism, chucking mechanism and shower head, fixed mounting has the mounting on the inner wall of tower body both sides, just is located the inside water tank that is equipped with of tower body between two mountings, and fixed surface installs the connecting piece on the water tank both sides, and the water tank passes through connecting piece and mounting fixed connection, sets up two sets of spouts on the tower body inner wall, and sliding connection has filtering mechanism between every group spout, and the filtering mechanism tail end is equipped with chucking mechanism, and two filtering mechanism tops all are equipped with spray branch pipe, beneficial effect: this kind of structural design's gaseous preliminary treatment spray column of non-contact VOCs, the gaseous filtration work that sprays of completion VOCs that can be extremely convenient, and the filter effect is high, has better water conservancy diversion filtering quality, prevents that water stain from piling up, and conveniently dismantles the installation to conveniently carry out the clearance, the change work of filter screen, performance is strong, and simple structure, and rationally distributed, performance is good, is fit for using widely.

Description

Gaseous preliminary treatment spray column of non-contact VOCs

Technical Field

The utility model relates to a gaseous purification technical field of VOCs specifically is a gaseous preliminary treatment spray column of non-contact VOCs.

Background

VOCs volatile organic compounds, commonly referred to as VOCs, and total volatile organic compounds, sometimes also referred to as TVOC, are various organic compounds having boiling points of 50 ℃ to 260 ℃ at normal temperature, according to the definition of the World Health Organization (WHO). In China, VOCs refer to organic compounds with saturated vapor pressure of more than 70Pa at normal temperature and boiling point of 260 ℃ below zero, or all organic compounds with vapor pressure of more than or equal to 10Pa and volatility at 20 ℃, the existing VOCs gas needs to be sprayed when being processed, however, when the existing spraying tower is used, impurities in the gas cannot be sprayed and filtered well, water quality accumulation is easily caused, and after the filter screen is used for a long time, the filter screen is inconvenient to clean, and the service performance is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gaseous preliminary treatment spray column of non-contact VOCs to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gaseous preliminary treatment spray column of non-contact VOCs, includes tower body, filtering mechanism, chucking mechanism and shower head, fixed mounting has a mounting on the inner wall of tower body both sides, two just be located the inside water tank that is equipped with of tower body between the mounting, fixed surface installs the connecting piece on the water tank both sides, the water tank passes through connecting piece and mounting fixed connection, set up two sets of spouts on the tower body inner wall, every group sliding connection has filtering mechanism between the spout, the filtering mechanism tail end is equipped with chucking mechanism, two the filtering mechanism top all is equipped with spray branch pipe, spray branch pipe fixed surface installs a plurality of evenly distributed's shower head.

Preferably, fixed mounting has the water pump on the outer wall of tower body one side, the water inlet fixedly connected with inlet tube of water pump, the inlet tube is kept away from water pump one end and is inserted in the water tank, the delivery port of water pump passes through flange fixedly connected with outlet pipe, the outlet pipe is connected with two spray branch intercommunications formula.

Preferably, filtering mechanism includes the connecting plate, strains slope and slide, the equal fixed mounting in connecting plate both sides has strain the slope, strain slope design, strain the interior fixed mounting of slope and have the filter screen, strain the slope and keep away from connecting plate one end fixedly connected with slide, strain the slope and pass through slide and spout sliding connection, fixed mounting has the fixture block on the slide tail end outer wall, the fixture block is the trapezoidal structure design.

Preferably, the clamping mechanism comprises a transmission column, a middle plate, a secondary plate and a limiting block, the middle plate is fixedly installed on the inner wall of the tower body, the transmission column is inserted in the middle of the middle plate, one end of the transmission penetrates out of the tower body and is fixedly connected with a handle, and the other end of the transmission column is fixedly installed with the secondary plate.

Preferably, the outer wall of one side of the secondary plate, which is far away from the transmission column, is fixedly provided with a limiting block, the limiting block and the clamping block are in adaptive structural design, and two uniformly distributed expansion springs are fixedly arranged between the secondary plate and the middle plate.

Preferably, a water outlet is formed in the outer wall of one side of the water outlet pipe, a sealing plug is connected to the inside of the water outlet through threads, and an air inlet is formed in the outer wall of one side of the tower body.

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

1. through being provided with filtering mechanism inside the tower body, the cooperation through each structure between the filtering mechanism is used to can carry out filtering operation to VOCs gas, strain simultaneously and be provided with certain slope contained angle between slope and the connecting plate, thereby can play better water conservancy diversion effect when the in-service use, prevent that water stain from piling up, performance is good, drainage speed piece, and filtering mechanism slidable mounting is in the tower body, thereby can conveniently dismantle the clearance to filtering mechanism, performance is good.

2. Through being provided with chucking mechanism at the filter mechanism tail end, can carry out the chucking to it after filter mechanism slips into the spout completely through the chucking mechanism that sets up to effectively prevent that it from sliding in inside, increase the structure steadiness, convenient to use can spray the work to VOCs gas through the spray branch pipe and the shower head that set up, and performance is good.

3. This kind of structural design's gaseous preliminary treatment spray column of non-contact VOCs, the gaseous filtration work that sprays of completion VOCs that can be extremely convenient, and the filter effect is high, has better water conservancy diversion filtering quality, prevents that water stain from piling up, and conveniently dismantles the installation to conveniently carry out the clearance, the change work of filter screen, performance is strong, and simple structure, and rationally distributed, performance is good, is fit for using widely.

Drawings

FIG. 1 is a schematic view of the internal and external structure of the present invention;

FIG. 2 is an enlarged schematic view of the area A of the present invention;

FIG. 3 is an enlarged schematic view of the area B of the present invention;

FIG. 4 is a schematic structural view of the filtering mechanism of the present invention;

FIG. 5 is a schematic view of the fixture block structure of the present invention;

fig. 6 is a schematic structural view of the chucking mechanism of the present invention.

In the figure: 1. a tower body; 2. a filtering mechanism; 21. a connecting plate; 22. filtering slopes; 23. a slide plate; 24. a clamping block; 3. a chucking mechanism; 31. a handle; 32. a drive post; 33. a middle plate; 34. a secondary plate; 35. a limiting block; 36. a tension spring; 4. a water tank; 5. a connecting member; 6. a fixing member; 7. a water pump; 8. a water inlet pipe; 9. a water outlet pipe; 10. spraying branch pipes; 11. a shower head; 12. a water outlet; 13. a chute.

Detailed Description

The technical solutions 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, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a gaseous preliminary treatment spray column of non-contact VOCs, including the tower body 1, filtering mechanism 2, chucking mechanism 3 and shower head 11, fixed mounting has mounting 6 on the inner wall of 1 both sides of tower body, and be located 1 inside water tank 4 that is equipped with of tower body between two mountings 6, fixed surface installs connecting piece 5 on the 4 both sides of water tank, water tank 4 passes through connecting

piece

5 and 6 fixed connection of mounting, this kind of structural design, can conveniently dismantle water tank 4, thereby carry out the clearance of water tank 4 and trade water work, set up two sets of spouts 13 on the 1 inner wall of tower body, sliding connection has filtering mechanism 2 between every

group spout

13, 2 tail ends of filtering mechanism are equipped with chucking mechanism 3, two filtering mechanism 2 tops all are equipped with spray branch pipe 10, spray branch pipe 10 fixed surface installs a plurality of evenly distributed's shower head 11.

In this embodiment, a water pump 7 is fixedly mounted on the outer wall of one side of the tower body 1, a water inlet pipe 8 is fixedly connected to a water inlet of the water pump 7, one end of the water inlet pipe 8, which is far away from the water pump 7, is inserted into the water tank 4, a water outlet of the water pump 7 is fixedly connected with a water outlet pipe 9 through a flange, and the water outlet pipe 9 is connected with two spray branch pipes 10 in an intercommunicating manner.

Wherein, this kind of structural design, when needs spray the filtration to the VOCs gas, can follow the work of absorbing water in the water tank 4 through the water pump 7 that sets up, water pump 7 can pass through outlet pipe 9 with the clear water in the water tank 4 and carry to two spray branch 10 in, through the shower head 11 that is provided with a plurality of evenly distributed in spray branch 10 below, shower head 11 through setting up can be with the clear water blowout, thereby make the impurity in the VOCs gas of pouring into attach the water whereabouts, filtering to impurity can be accomplished through the filtering mechanism 2 that sets up, water stain after the filtration falls into in the water tank 4 once more, thereby reach the reuse of water resource, reduce the wasting of resources, reach the purpose of bad use of circulation.

In this embodiment, filtering mechanism 2 includes connecting plate 21, strains slope 22 and slide 23, and the equal fixed mounting in connecting plate 21 both sides has strain slope 22, strains slope 22 slope design, strains slope 22 internal fixation and has the filter screen, strains slope 22 and keeps away from connecting plate 21 one end fixedly connected with slide 23, strains slope 22 and passes through slide 23 and spout 13 sliding connection, and fixed mounting has fixture block 24 on the outer wall of slide 23 tail end, and fixture block 24 is the trapezium structure design.

Further, the cooperation through each structure between filtering mechanism 2 is used, thereby can carry out the filtering operation to VOCs gas, strain simultaneously and be provided with certain slope contained angle between slope 22 and the connecting plate 21, thereby can play better water conservancy diversion effect when the in-service use, prevent that water stain from piling up, performance is good, the drainage speed piece, and 2 slidable mounting of filtering mechanism are in the spout 13 of tower body 1, thereby can conveniently dismantle the clearance to filtering mechanism 2, performance is good.

In this embodiment, chucking mechanism 3 includes transmission post 32, medium plate 33, second grade board 34 and stopper 35, medium plate 33 fixed mounting is on 1 inner wall of tower body, medium plate 33 middle part is inserted and is equipped with

transmission post

32, 1 fixedly connected with handle 31 of tower body is worn out to transmission one end, transmission post 32 other end fixed mounting has second grade board 34, second grade board 34 keeps away from on the outer wall of transmission post 32 one side fixed mounting have stopper 35, stopper 35 and fixture block 24 are looks adaptation structural design, fixed mounting has two evenly distributed's expanding spring 36 between second grade board 34 and the medium plate 33.

Wherein, when the filtering mechanism 2 slides in the chute 13, and the filtering mechanism 2 reaches the end of the chute 13 soon, the two side-mounted blocks 24 will abut against the limiting block 35, and the limiting block 35 will compress the extension spring 36 through the secondary plate 34 after abutting against, so as to move outward, thereby ensuring the smooth passage of the blocks 24 of the filtering mechanism 2, when the blocks 24 of the filtering mechanism 2 cross the limiting block 35, because the limiting block 35 does not abut against the limiting block 24, the extension spring 36 will drive the limiting block 35 to reset, thereby popping out the limiting block 35, so as to make the limiting block 35 block the blocks 24, at this time, the blocks 24 will be clamped, thereby effectively preventing the whole filtering mechanism 2 from dropping out, when the filtering mechanism 2 needs to be pulled out, the handle 31 can be pulled manually, the handle 31 will drive the secondary plate 34 to move through the transmission column 32, thereby making the secondary plate 34 compress the extension spring 36 again, because the secondary plate 34 will drive the limiting block 35 to move simultaneously when moving again, the clamping block 24 will be separated from the clamping block of the limiting block 35, and the filter mechanism 2 can be replaced and maintained by pulling out the filter mechanism 2.

In this embodiment, outlet 12 has been seted up on the outer wall of outlet pipe 9 one side, has the sealing plug through threaded connection in the outlet 12, when the water that needs in to water tank 4 is changed, can open outlet 12 to discharge sewage through outlet 12, seted up the air inlet on the outer wall of tower body 1 one side, can pour into the VOCs gas through the air inlet that sets up, conveniently spray filtering work.

When in use, the air inlet is arranged on one side of the tower body 1, VOCs gas can be injected through the arranged air inlet, the water pump 7 can be started after the injection is finished, water absorption work can be carried out from the water tank 4 through the arranged water pump 7, clear water in the water tank 4 can be conveyed into the two spray branch pipes 10 through the water outlet pipe 9 by the water pump 7, the clear water can be sprayed out through the arranged spray heads 11 by arranging the plurality of spray heads 11 which are uniformly distributed below the spray branch pipes 10, so that impurities in the injected VOCs gas can be attached with water and fall down, the filtering work on the impurities can be finished by arranging the filtering mechanism 2 below the spray branch pipes 10, the impurities falling down by attaching water can enter the filtering slope 22 of the filtering mechanism 2, the filtering work on the impurities can be finished by the filtering net arranged on the filtering slope 22, and a certain inclined included angle is arranged between the filtering slope 22 and the connecting plate 21, thereby can play better water conservancy diversion effect when in-service use, prevent that water stain from piling up, performance is good, and drainage speed piece falls into water tank 4 once more through the water stain after the filtration to reach the reuse of water resource, reduce the wasting of resources, reach the purpose of bad use of circulation, this kind alright accomplish the gaseous filtration work that sprays of VOCs.

Meanwhile, further, as the filtering mechanism 2 is slidably connected in the chute 13 of the tower body 1, when the filtering mechanism 2 slides in the chute 13, and the filtering mechanism 2 reaches the tail end of the chute 13 soon, the two side-mounted blocks 24 will abut against the limiting block 35, and the limiting block 35 will compress the extension spring 36 through the secondary plate 34 after abutting against, so as to move outwards, thereby ensuring that the blocks 24 of the filtering mechanism 2 can pass smoothly, when the blocks 24 of the filtering mechanism 2 pass over the limiting block 35, because the limiting block 35 does not abut against the block 24, the extension spring 36 will drive the limiting block 35 to reset, thereby popping up the limiting block 35, so that the limiting block 35 blocks the blocks 24, at this time, the clamping block 24 will be clamped, thereby effectively preventing the whole filtering mechanism 2 from dropping out, when the filtering mechanism 2 needs to be pulled out, the handle 31 can be pulled manually, and the handle 31 will drive the secondary plate 34 to move through the transmission post 32 in the pulling process, therefore, the secondary plate 34 compresses the extension spring 36 again, the limiting block 35 is driven to move simultaneously when the secondary plate 34 moves again, the clamping block 24 is separated from the clamping position of the limiting block 35 to block, and the filter mechanism 2 is pulled out to complete the replacement and maintenance of the filter mechanism 2.

To sum up, this kind of structural design's gaseous preliminary treatment spray column of non-contact VOCs, the gaseous filtration work that sprays of completion VOCs that can be extremely convenient, and the filter effect is high, has better water conservancy diversion filtering quality, prevents that water stain from piling up, and conveniently dismantles the installation to conveniently carry out the clearance, the change work of filter screen, performance is strong, and simple structure, and is rationally distributed, and performance is good, is fit for using widely.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. A non-contact VOCs gas pretreatment spray tower is characterized by comprising a tower body (1), a filtering mechanism (2), a clamping mechanism (3) and a spray header (11), the inner walls of the two sides of the tower body (1) are fixedly provided with fixing pieces (6), a water tank (4) is arranged between the two fixing pieces (6) and positioned in the tower body (1), the upper surfaces of two sides of the water tank (4) are fixedly provided with connecting pieces (5), the water tank (4) is fixedly connected with the fixing piece (6) through the connecting pieces (5), two groups of chutes (13) are arranged on the inner wall of the tower body (1), a filtering mechanism (2) is connected between the chutes (13) in a sliding way, the tail end of the filtering mechanism (2) is provided with a clamping mechanism (3), a spraying branch pipe (10) is arranged above the two filtering mechanisms (2), and a plurality of uniformly distributed spray heads (11) are fixedly arranged on the lower surface of the spray branch pipe (10).

2. The non-contact VOCs gas pretreatment spray tower of claim 1, wherein: fixed mounting has water pump (7) on tower body (1) one side outer wall, the water inlet fixedly connected with inlet tube (8) of water pump (7), water pump (7) one end is kept away from in inlet tube (8) inserts water tank (4), the delivery port of water pump (7) passes through flange fixedly connected with outlet pipe (9), outlet pipe (9) are connected with two branch spray pipe (10) intercommunicating type.

3. The non-contact VOCs gas pretreatment spray tower of claim 1, wherein: filtering mechanism (2) include connecting plate (21), strain slope (22) and slide (23), the equal fixed mounting in connecting plate (21) both sides has strain slope (22), strain slope (22) slope design, strain slope (22) internal fixation and have the filter screen, strain slope (22) and keep away from connecting plate (21) one end fixedly connected with slide (23), strain slope (22) through slide (23) and spout (13) sliding connection, fixed mounting has fixture block (24) on slide (23) tail end outer wall, fixture block (24) are the trapezium structure design.

4. The non-contact VOCs gas pretreatment spray tower of claim 1, wherein: chucking mechanism (3) are including transmission post (32), medium plate (33), second grade board (34) and stopper (35), medium plate (33) fixed mounting is on tower body (1) inner wall, medium plate (33) middle part is inserted and is equipped with transmission post (32), tower body (1) fixedly connected with handle (31) is worn out to transmission one end, transmission post (32) other end fixed mounting has second grade board (34).

5. The non-contact VOCs gas pretreatment spray tower of claim 4, wherein: a limiting block (35) is fixedly mounted on the outer wall of one side, away from the transmission column (32), of the secondary plate (34), the limiting block (35) and the clamping block (24) are in matched structural design, and two uniformly distributed telescopic springs (36) are fixedly mounted between the secondary plate (34) and the middle plate (33).

6. The non-contact VOCs gas pretreatment spray tower of claim 2, wherein: the water outlet structure is characterized in that a water outlet (12) is formed in the outer wall of one side of the water outlet pipe (9), a sealing plug is connected into the water outlet (12) through threads, and an air inlet is formed in the outer wall of one side of the tower body (1).