CN218249303U

CN218249303U - Waste gas sprays processing apparatus

Info

Publication number: CN218249303U
Application number: CN202222907511.4U
Authority: CN
Inventors: 丁洁; 钱霞; 贾鸿莉; 李如潮; 郑雪梅
Original assignee: Ningbo Huanhong Ecological Environment Technology Co ltd
Current assignee: Ningbo Huanhong Ecological Environment Technology Co ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-01-10
Anticipated expiration: 2032-11-02

Abstract

The utility model discloses a waste gas sprays processing apparatus belongs to waste gas and sprays processing technology field, this waste gas sprays processing apparatus, spray the mechanism including exhaust-gas treatment mechanism and waste gas. The waste gas treatment mechanism comprises a backstop, a box body and a primary treatment piece, the backstop is communicated with one side of the box body, and the primary treatment piece is fixedly arranged inside the box body. Waste gas sprays mechanism is including spraying a and exhaust spare, it sets up to spray the piece the box is inside to be located the below of preliminary treatment piece one side, exhaust spare intercommunication sets up one side of box with it corresponds the setting to spray the piece. The gas purification device is convenient for reducing the moisture on the adsorption plate through adsorption and spraying separation, so that the service life of the adsorption plate is prolonged, the waste gas is convenient to carry out turbulent flow, and the gas lighter than air and the gas heavier than air are adsorbed to dust and impurities in the gas through the adsorption plate.

Description

Waste gas sprays processing apparatus

Technical Field

The utility model relates to a waste gas sprays the processing field, particularly, relates to a waste gas sprays processing apparatus.

Background

The waste gas treatment refers to the work of pretreating waste gas generated in industrial places and factory workshops before the waste gas is discharged to the outside so as to reach the national standard of the external discharge of the waste gas. The general waste gas treatment includes organic waste gas treatment, dust waste gas treatment, acid-base waste gas treatment, peculiar smell waste gas treatment, air sterilization, disinfection and purification and the like, and the common methods for treating the waste gas include an adsorption method, an absorption method, a catalytic combustion method, a thermal combustion method and the like.

Among the prior art, application number is CN 202020077497.8's a exhaust-gas treatment spray set, the on-line screen storage device comprises a base, the storehouse is handled to the roof fixedly connected with of base, handle a plurality of parallel air inlets of establishing mutually of back lateral wall fixedly connected with in storehouse, every the equal fixed intercommunication of air inlet is outside, the inside wall fixedly connected with in storehouse of handling is located the adsorbed layer of air inlet top, the adsorbed layer intussuseption is filled with active carbon, the roof fixedly connected with of base is located the liquid reserve tank on handling the storehouse right side, be equipped with rabbling mechanism in the liquid reserve tank, the roof fixed mounting of liquid reserve tank has the frame. The utility model discloses at first by the packing have the active carbon the adsorbed layer adsorb dust impurity in the waste gas to reach the purpose of purifying waste gas, the liquid that sprays in the liquid reserve tank is taken out to the rethread peristaltic pump, carries to the shower through dividing the liquid pipe, from a plurality of shower heads atomizing blowout, forms the multilayer and spouts the fog layer, realizes spraying the granule in liquid and the waste gas and mixes abundant contact, has improved treatment effeciency greatly, has effectively promoted the treatment effect.

However, in the above solution, the sprayed mist falls on the adsorption plate, the adsorption plate is wet, which tends to reduce the service life of the adsorption plate, and it is inconvenient to reduce the moisture on the adsorption plate by separating the adsorption and the spraying to increase the service life of the adsorption plate, and it is inconvenient to make the exhaust gas turbulent, so that the gas lighter than air and the gas heavier than air are both adsorbed by the adsorption plate to dust, impurities, etc. in the gas. How to invent an exhaust gas spraying treatment device to improve the problems becomes a problem to be solved by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

In order to remedy the above insufficiency, the utility model provides a waste gas sprays processing apparatus aims at improving the life that is not convenient for through making adsorb and spray separately to reduce the moisture on the adsorption plate and make the adsorption plate increase and be not convenient for carry out the turbulent flow to waste gas, makes the gas lighter than the air and the gas heavier than the air all carry out absorbent problem through the dust impurity in the adsorption plate to gas.

The utility model discloses a realize like this: a waste gas spraying treatment device comprises a waste gas treatment mechanism and a waste gas spraying mechanism.

The waste gas treatment mechanism comprises a backstop, a box body and a primary treatment piece, the backstop is communicated with one side of the box body, and the primary treatment piece is fixedly arranged inside the box body. Waste gas sprays mechanism is including spraying a and exhaust spare, it sets up to spray the piece the box is inside to be located the below of preliminary treatment piece one side, exhaust spare intercommunication sets up one side of box with it corresponds the setting to spray the piece.

Waste gas enters the box body through the check piece, the check piece is used for carrying out check on the waste gas to prevent gas backflow, the waste gas pushes the sealing valve to move towards one side of the box body, the sealing between the second sealing ring and the sealing valve is removed, the waste gas is discharged through a through hole in the outer wall of the sealing valve, when no gas pushes the sealing valve, the sealing valve is pressed through a spring to enable the second sealing ring of the sealing valve to be in sealing connection with the limiting cylinder, the gas is driven by the turbulent flow fan to push towards one side of the adsorption pad, the waste gas is adsorbed and filtered through the adsorption pad, the gas moves downwards, the waste gas filtered above is sucked by the suction fan, the waste gas enters the lower portion of the water spray head through the guide plate and the water baffle plate to be sprayed, the guide fan blows the waste gas towards one side of the water spray head to prolong the spraying time of the waste gas, and the gas is sucked by the fan through the air outlet pipe to be discharged.

The utility model discloses an among the preferred technical scheme, the backstop includes intake pipe, connecting pipe, restriction section of thick bamboo, seal valve, first sealing washer, second sealing washer, solid fixed shim and spring, intake pipe one end communicate in the exhaust pipe, the other end through restriction section of thick bamboo with the connecting pipe intercommunication sets up, the inside recess of having seted up of restriction section of thick bamboo, the seal valve corresponds the slip setting and is in the restriction section of thick bamboo, restriction section of thick bamboo with be provided with first sealing washer and second sealing washer between the seal valve, the one end of seal valve is sealed setting, and it is close to sealed one end lateral wall and has seted up the through-hole, the solid fixed shim is fixed to be set up the inside of connecting pipe is passed through the spring with the sealed one end of seal valve is connected, the middle part of solid fixed shim is the opening setting.

The utility model discloses an among the preferred technical scheme, the seal valve outside is provided with two sections archs, the second sealing washer with first sealing washer corresponds the setting and is in the bellied one side of seal valve corresponds the setting and is in the groove of restriction section of thick bamboo, is the through-hole setting of seal valve lateral wall is in the left side of second sealing washer.

The utility model discloses an among the preferred technical scheme, the solid fixed shim sets up to the step form, spring one end cup joint in the other end is connected with the sealed one end of seal valve on the little circle of solid fixed shim.

The utility model discloses an among the preferred technical scheme, the preliminary treatment piece is including set casing, turbulent fan and absorption pad, the turbulent fan passes through the motor and drives the setting inside the set casing, the absorption pad corresponds the setting and is in under the turbulent fan.

The utility model discloses an among the preferred technical scheme, the slope through-hole has been seted up in the outside of set casing and has been located the top of turbulent fan, the through-hole tendency in the set casing outside the top of set casing.

The utility model discloses an among the preferred technical scheme, preliminary treatment piece still includes deflector, induced-draft fan, installation pole and breakwater, the deflector sets up adsorb below one side of filling up, the induced-draft fan pass through the motor with installation pole fixed mounting in the top of deflector, the breakwater sets up the outside of deflector, the deflector with the breakwater encloses into an arc passageway, the arc to the deflector.

The utility model discloses an among the preferred technical scheme, the shower includes baffle and sprinkler bead, the baffle slope sets up, one end fixed connection in the top other end of breakwater is connected and is set up the absorption pad is kept away from the one end of deflector, the sprinkler bead sets up with outside water source intercommunication the baffle is close to the one end of breakwater.

The utility model discloses an among the preferred technical scheme, it still includes the hourglass fill, installation shell, direction fan and mounting panel to spray, the installation shell is provided with two, and two correspond the setting and be in the opposite of deflector, the direction fan passes through the motor and the slope of direction fan sets up the installation shell top, one side of sprinkler bead, two bottom intercommunication between the installation shell is provided with the hourglass fill.

The utility model discloses an among the preferred technical scheme, the air discharge part includes fan, collecting box and outlet duct, the fan slope sets up the below of baffle, the collecting box with the fan intercommunication sets up, the outlet duct with the collecting box intercommunication sets up, the collecting box is trapezoidal setting, with the one end of outlet duct intercommunication be less than with the one end that the fan is connected.

The utility model has the advantages that: the utility model discloses an above-mentioned design obtains a waste gas spray processing apparatus, during the use, is convenient for separately reduce the moisture on the adsorption plate through adsorbing and spraying and makes the life of adsorption plate increase and be convenient for carry out the turbulent flow to waste gas, makes the gas lighter than the air and the gas heavier than the air all adsorb through the dust impurity in the adsorption plate to gas.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic side view of an embodiment of the present invention;

fig. 2 is a schematic diagram of an internal structure provided in an embodiment of the present invention;

fig. 3 is a schematic structural diagram of an internal part provided in an embodiment of the present invention;

fig. 4 is a schematic structural view of a backstop according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a part of the waste gas spraying mechanism provided by the embodiment of the present invention.

In the figure: 100-an exhaust gas treatment mechanism; 110-backstop; 111-an intake pipe; 112-connecting tube; 113-a restraining cylinder; 114-a sealing valve; 115-a first seal ring; 116-a second seal ring; 117-fixed shim; 118-a spring; 120-a box body; 130-primary treatment; 131-a stationary shell; 132-a turbulent fan; 133-an adsorption pad; 134-a guide plate; 135-suction fan; 136-a mounting bar; 137-water baffle; 200-a waste gas spraying mechanism; 210-a spray member; 211-a separator; 212-sprinkler head; 213-a water funnel; 214-a mounting housing; 215-a guiding fan; 216-a mounting plate; 220-a vent; 221-a fan; 222-a collection box; 223-air outlet pipe.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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, the present invention provides a technical solution: an exhaust gas spray treatment device comprises an exhaust gas treatment mechanism 100 and an exhaust gas spray mechanism 200.

Referring to fig. 2, the exhaust treatment mechanism 100 includes a backstop 110, a box 120 and a primary treatment member 130, wherein the backstop 110 is disposed at one side of the box 120 in a communicating manner, and the primary treatment member 130 is fixedly disposed inside the box 120. The exhaust spraying mechanism 200 comprises a spraying part 210 and an exhaust part 220, wherein the spraying part 210 is arranged in the box body 120 and positioned below one side of the primary treatment part 130, the exhaust part 220 is communicated with one side of the box body 120 and is correspondingly arranged with the spraying part 210, and the non-return part 110 has the same principle as a gas non-return valve.

Referring to fig. 4, the backstop 110 includes an air inlet tube 111, a connecting tube 112, a limiting cylinder 113, a sealing valve 114, a first sealing ring 115, a second sealing ring 116, a fixed gasket 117, and a spring 118, one end of the air inlet tube 111 is communicated with the exhaust gas tube, the other end of the air inlet tube is communicated with the connecting tube 112 through the limiting cylinder 113, a groove is formed in the limiting cylinder 113, the sealing valve 114 is correspondingly slidably disposed in the limiting cylinder 113, the first sealing ring 115 and the second sealing ring 116 are disposed between the limiting cylinder 113 and the sealing valve 114, one end of the sealing valve 114 is in a sealing arrangement, a through hole is formed in a side wall of the sealing end close to the sealing, the fixed gasket 117 is fixedly disposed in the connecting tube 112, and is connected to the sealed end of the sealing valve 114 through the spring 118, the middle of the fixed gasket 117 is in an opening arrangement, and the waste flows out through the through hole in the middle of the fixed gasket 117 to enter the box 120 by jacking the sealing valve 114.

Two sections of protrusions are arranged outside the sealing valve 114, the second sealing ring 116 and the first sealing ring 115 are correspondingly arranged at one side of the protrusion of the sealing valve 114 and correspondingly arranged at the groove of the limiting cylinder 113, and the through hole of the side wall of the sealing valve 114 is arranged at the left side of the second sealing ring 116, and the sealing valve 114 is used for sealing the sealing valve 114 to prevent gas from flowing back. The fixed gasket 117 is arranged in a step shape, and one end of the spring 118 is sleeved on the small ring of the fixed gasket 117, and the other end is connected with one sealing end of the sealing valve 114.

Referring to fig. 3, the preliminary treatment member 130 includes a fixing housing 131, a turbulent fan 132 and an adsorption pad 133, the turbulent fan 132 is driven by a motor and disposed inside the fixing housing 131, the adsorption pad 133 is correspondingly disposed right below the turbulent fan 132, and the exhaust gas entering the non-return member 110 is turbulent by the turbulent fan 132 and moves downward. The outer side of the fixing housing 131 is provided with an inclined through hole above the turbulent fan 132, and the through hole at the outer side of the fixing housing 131 is inclined to the top of the fixing housing 131 for performing turbulence on the exhaust gas of the box 120 to prevent the lighter gas from being filtered through the adsorption pad 133.

Preliminary treatment piece 130 still includes deflector 134, suction fan 135, installation pole 136 and breakwater 137, and deflector 134 sets up in the below one side of adsorption pad 133, and suction fan 135 passes through motor and installation pole 136 fixed mounting in the top of deflector 134, and breakwater 137 sets up the outside at deflector 134, and deflector 134 and breakwater 137 enclose into an arc passageway, and arc guide deflector 134 blows the gas through adsorption pad 133 to spray 210 through suction fan 135.

Referring to fig. 3 and 5, the spraying member 210 includes a partition 211 and a water spraying head 212, the partition 211 is disposed obliquely, one end of the partition 211 is fixedly connected to the top of the water guard 137, the other end of the partition is connected to the end of the adsorption pad 133 away from the guide plate 134, the water spraying head 212 is communicated with an external water source and disposed at one end of the partition 211 close to the water guard 137, and the partition 211 is used for isolating the exhaust gas from the spraying member 210 and preventing the adsorption pad 133 from being wetted to affect the service life of the same. The spraying piece 210 further comprises a water leakage bucket 213, an installation shell 214, a guide fan 215 and an installation plate 216, the installation shell 214 is provided with two parts, the two parts correspond to each other and are arranged opposite to the guide plate 134, the guide fan 215 is obliquely arranged above the installation shell 214 through a motor and the guide fan 215, one side of the water spraying head 212 is communicated with the bottom between the two installation shells 214 and is provided with the water leakage bucket 213, and the guide fan 215 is used for enabling gas to float away from the water leakage bucket 213 to the water spraying head 212 to increase the spraying time of waste gas.

Referring to fig. 5, the exhaust member 220 includes a blower 221, a collection box 222 and an outlet pipe 223, the blower 221 is obliquely disposed below the partition 211, the collection box 222 is communicated with the blower 221, the outlet pipe 223 is communicated with the collection box 222, the collection box 222 is trapezoidal, one end communicated with the outlet pipe 223 is smaller than one end connected with the blower 221, and the blower 221 collects the sprayed exhaust gas and discharges the exhaust gas through the outlet pipe 223.

The working principle is as follows: the exhaust gas enters the box body 120 through the check member 110, the check member 110 is used for checking the exhaust gas to prevent gas backflow, the exhaust gas pushes the sealing valve 114 to move towards one side of the box body 120, the second sealing ring 116 relieves the sealing between the limiting cylinder 113 and the sealing valve 114 and discharges the exhaust gas through a through hole in the outer wall of the sealing valve 114, when no gas pushes the sealing valve 114, the sealing valve 114 is pressed by the spring 118 to enable the second sealing ring 116 of the sealing valve 114 to be in sealing connection with the limiting cylinder 113, the gas is driven by the turbulent fan 132 to push towards one side of the adsorption pad 133 to adsorb and filter the exhaust gas through the adsorption pad 133, the gas moves downwards, the exhaust gas filtered above is sucked by the suction fan 135 and enters the lower part of the water spray head 212 through the guide of the guide plate 134 and the water baffle 137 to be sprayed, the guide fan 215 blows the exhaust gas towards one side of the water spray head 212 to prolong the spraying time of the exhaust gas, and the gas is sucked by the suction fan 135 and the guide fan 215 to float upwards and discharge through the air outlet pipe 223.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A waste gas spraying treatment device is characterized by comprising

The waste gas treatment mechanism comprises a backstop, a box body and a primary treatment piece, the backstop is communicated with one side of the box body, and the primary treatment piece is fixedly arranged in the box body;

waste gas sprays the mechanism, waste gas sprays the mechanism and sprays a and exhaust, it sets up to spray the box is inside to be located the below of preliminary treatment piece one side, exhaust intercommunication sets up one side of box with it corresponds the setting to spray.

2. An exhaust spray treatment device according to claim 1, wherein: the non-return piece comprises an air inlet pipe, a connecting pipe, a limiting cylinder, a sealing valve, a first sealing ring, a second sealing ring, a fixing gasket and a spring, one end of the air inlet pipe is communicated with the waste gas pipe, the other end of the air inlet pipe is communicated with the connecting pipe through the limiting cylinder, a groove is formed in the limiting cylinder, the sealing valve is correspondingly arranged in the limiting cylinder in a sliding mode, the first sealing ring and the second sealing ring are arranged between the limiting cylinder and the sealing valve, one end of the sealing valve is in sealing arrangement, a through hole is formed in the side wall, close to the sealed end, of the sealing valve, the fixing gasket is fixedly arranged in the connecting pipe, the spring is connected with the sealed end of the sealing valve, and the middle of the fixing gasket is arranged in an opening mode.

3. An exhaust spray treatment device according to claim 2, wherein: two sections of bulges are arranged outside the sealing valve, the second sealing ring and the first sealing ring are correspondingly arranged at one side of the bulge of the sealing valve and correspondingly arranged at the groove of the limiting cylinder, and the through hole of the side wall of the sealing valve is arranged at the left side of the second sealing ring.

4. An exhaust spray treatment device according to claim 3, wherein: the fixed gasket is arranged in a step shape, and one end of the spring is sleeved on the small ring of the fixed gasket, while the other end is connected with one sealing end of the sealing valve.

5. An exhaust spray treatment device according to claim 1, wherein: the preliminary treatment piece is including set casing, turbulent flow fan and absorption pad, the turbulent flow fan passes through the motor and drives the setting and be in inside the set casing, the absorption pad corresponds the setting and is in under the turbulent flow fan.

6. An exhaust spray treatment device according to claim 5, wherein: the outer side of the fixed shell is provided with an inclined through hole which is positioned above the turbulent flow fan, and the through hole on the outer side of the fixed shell inclines to the top of the fixed shell.

7. An exhaust spray treatment device according to claim 5, wherein: preliminary treatment piece still includes deflector, induced-draft fan, installation pole and breakwater, the deflector sets up adsorb below one side of filling up, the induced-draft fan pass through the motor with installation pole fixed mounting in the top of deflector, the breakwater sets up the outside of deflector, the deflector with the breakwater encloses into an arc passageway, the arc to the deflector.

8. An exhaust spray treatment device according to claim 7, wherein: the spraying piece comprises a partition plate and a water spraying head, the partition plate is obliquely arranged, one end of the water spraying head is fixedly connected to the other end of the top of the water baffle plate and is connected to the end, far away from the guide plate, of the adsorption pad, and the water spraying head is communicated with an external water source and is arranged at one end, close to the water baffle plate, of the partition plate.

9. An exhaust spray treatment device according to claim 8, wherein: the spray part further comprises a water leakage bucket, an installation shell, a guide fan and an installation plate, the installation shell is provided with two corresponding parts which are arranged opposite to the guide plate, the guide fan is obliquely arranged above the installation shell through a motor and the guide fan, one side of the sprinkler head is provided with two bottom communication parts between the installation shells, and the water leakage bucket is arranged between the installation shells.

10. An exhaust spray treatment device according to claim 9, wherein: the exhaust part comprises a fan, a collecting box and an air outlet pipe, the fan is obliquely arranged below the partition plate, the collecting box is communicated with the fan, the air outlet pipe is communicated with the collecting box, the collecting box is in a trapezoidal arrangement, and one end communicated with the air outlet pipe is smaller than one end connected with the fan.