CN218459085U

CN218459085U - VOC exhaust purification adsorption tower

Info

Publication number: CN218459085U
Application number: CN202222386201.2U
Authority: CN
Inventors: 姜德志; 陈祥; 谢贵旺
Original assignee: Suzhou Quality Control Environmental Technology Co ltd
Current assignee: Suzhou Quality Control Environmental Technology Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2023-02-10
Anticipated expiration: 2032-09-08

Abstract

The utility model discloses a VOC exhaust-gas purification adsorption tower, which comprises a base, the inside of base is provided with rotary mechanism, and rotary mechanism's top installs VOC exhaust-gas treatment tower, the leading wheel is all installed to the both sides of VOC exhaust-gas treatment tower bottom, the bottom of leading wheel all with the top sliding connection of base. The utility model discloses a drive servo motor, it is rotatory to drive the worm, worm and worm wheel intermeshing, make worm wheel synchronous revolution, and drive the connecting axle and rotate, the connecting axle rotates and can drive VOC exhaust-gas treatment tower synchronous revolution then, and carry out spacing direction through the leading wheel, prevent that the rotatory in-process of VOC exhaust-gas treatment tower from taking place the phenomenon of empting, when VOC exhaust-gas treatment tower is rotatory, tooth's socket and big fluted disc intermeshing on its inner wall, even get big fluted disc synchronous revolution, thereby drive the spray pipe and begin to rotate, in order to ensure the comprehensive nature of spraying.

Description

VOC exhaust purification adsorption tower

Technical Field

The utility model relates to a waste gas treatment technical field, in particular to VOC exhaust purification adsorption tower.

Background

VOC is an english abbreviation of volatile organic compounds, VOC in the general sense is a command organic matter, but the definition in the environmental protection sense means an active volatile organic matter, namely a volatile organic matter which can cause harm, and the direct emission can cause environmental pollution, and the waste gas is spread in the atmosphere and can cause damage to human bodies if being inhaled by human bodies, so that a VOC waste gas purification adsorption tower is required to be used for treating the VOC waste gas;

VOC exhaust purification adsorption tower is when using, need pour into the VOC waste gas of pending into by the tower bottom, pass the packing layer from bottom to top, discharge from the gas outlet of top of the tower at last, and the impurity of soluble in the cooperation shower water in to waste gas and water is cleared up, but at present when using, the angle of spraying and the position of spraying of shower are generally inconvenient to be adjusted, lead to partial waste gas and shower water contact effect not good then, influence the treatment effect and the efficiency of waste gas promptly, consequently, need provide further improvement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a VOC exhaust-gas purification adsorption tower to solve the current VOC exhaust-gas purification adsorption tower that proposes in the above-mentioned background art when using, the inconvenient regulation in position of shower leads to then to spray the scope limited, the not good problem of VOC exhaust-gas treatment effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a VOC exhaust-gas purification adsorption tower, includes the base, the inside of base is provided with rotary mechanism, and rotary mechanism's top installs VOC exhaust-gas treatment tower, the leading wheel is all installed to the both sides of VOC exhaust-gas treatment tower bottom, the bottom of leading wheel all with the top sliding connection of base, driving motor is installed to the bottom in the VOC exhaust-gas treatment tower outside, and driving motor's one end installs the gear drive structure, the rotation axis is installed to the one end of gear drive structure, and the outside of rotation axis has cup jointed rotating vane, the storage water tank is installed to one side of VOC exhaust-gas treatment tower, and the internally mounted of storage water tank has the water pump, the outlet pipe is installed to the one end of water pump, and the one end of outlet pipe extends to the inside of VOC exhaust-gas treatment tower, the top of VOC exhaust-gas treatment tower one side is provided with the gas outlet, the fluted disc is installed on the inside top of VOC exhaust-gas treatment tower, and the back shaft is installed on the top of fluted disc, the internally mounted of fluted disc has the water storage tank, and is provided with the movable chute, the bottom evenly installed of spray pipe, and the packing box is filled with the even packing box, the packing box is filled with the waste gas adsorption shower nozzle.

When using a VOC exhaust-gas purification adsorption tower of this technical scheme, when using, through having set up rotary mechanism to big fluted disc synchronous revolution makes the spray pipe then circular motion in the inside of VOC exhaust-gas treatment tower, in order to ensure the homogeneity that sprays, in order to ensure VOC exhaust-gas treatment's high efficiency.

Preferably, the gear transmission structure is two sets of fluted discs with the same diameter, the two sets of fluted discs are meshed with each other, the two sets of fluted discs are both installed on one side of the VOC waste gas treatment tower, and one side of the two sets of fluted discs is connected with one end of the rotating shaft.

Preferably, the rotating mechanism comprises a support plate, the support plate is arranged inside the base, a servo motor is installed on one side of the support plate, a worm is installed at one end of the servo motor, a worm wheel is meshed with one side of the worm, a connecting shaft is installed at the top end of the worm wheel, and the top end of the connecting shaft is connected with the bottom end of the VOC waste gas treatment tower.

Preferably, the guide plates are arranged in the stuffing box in multiple groups, and the guide plates in the multiple groups are distributed in the stuffing box in a staggered manner.

Preferably, the outer side of the big fluted disc is provided with a plurality of teeth, the inner wall at the top end in the VOC waste gas treatment tower is provided with tooth sockets matched with the teeth, and the big fluted disc and the VOC waste gas treatment tower form an engagement mechanism.

Preferably, the number of the water spraying pipes at the bottom end of the water storage tank is four, and the four water spraying pipes are distributed at the bottom end of the water storage tank in a cross shape.

Compared with the prior art, the beneficial effects of the utility model are that: the VOC waste gas purification adsorption tower is convenient for comprehensively treating waste gas, the position of the spray pipe is convenient to adjust in the treatment process, the spray range of the spray pipe is adjusted, the spraying comprehensiveness is ensured, the VOC waste gas treatment efficiency is improved, the circulation speed is slowed down when the VOC waste gas circulates, the waste gas can be sufficiently treated, and the waste gas treatment efficiency is further improved by stirring the waste gas treatment filler;

(1) The worm is driven to rotate by driving the servo motor, the worm is meshed with the worm wheel, the worm wheel is enabled to rotate synchronously, the connecting shaft is driven to rotate, then the connecting shaft rotates to drive the VOC waste gas treatment tower to rotate synchronously, and the limiting guide is carried out by the guide wheel, so that the phenomenon of toppling over in the rotating process of the VOC waste gas treatment tower is prevented;

(2) It is rotatory through driving motor drive gear structure, even make rotation axis and rotating vane rotate in step, the waste gas adsorption filler inside the stuffing box carries out abundant stirring and mixes, prevent to bond each other between the waste gas adsorption filler and influence VOC exhaust-gas treatment, and when waste gas circulates from the stuffing box, can improve the contact efficiency of VOC waste gas and waste gas adsorption filler, the inside crisscross multiunit stock guide that sets up of cooperation waste gas adsorption filler, can prolong the circulation time of VOC waste gas, VOC exhaust-gas treatment effect has further been strengthened, then adsorb purification treatment to peculiar smell etc. in the VOC waste gas, in order to ensure that can not polluted environment behind the VOC exhaust-gas discharge, energy-concerving and environment-protective effect has been reached.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a schematic view of the front view cross-sectional structure of the present invention;

FIG. 3 is a schematic top view of the base of the present invention;

fig. 4 is a schematic view of the top-view cross-sectional structure of the large fluted disc of the present invention.

The reference numbers in the figures illustrate: 1. a base; 2. a VOC waste gas treatment tower; 3. an air inlet pipe; 4. a drive motor; 5. a gear transmission structure; 6. a water storage tank; 7. a water outlet pipe; 8. a rotation mechanism; 801. a servo motor; 802. a support plate; 803. a worm; 804. a worm gear; 805. a connecting shaft; 9. a guide wheel; 10. a stuffing box; 11. waste gas adsorption packing; 12. a rotating blade; 13. a rotating shaft; 14. a material guide plate; 15. a big fluted disc; 16. a support shaft; 17. a water spray pipe; 18. an atomizing spray head; 19. a water storage tank; 20. a movable groove; 21. an air outlet; 22. and (4) a water pump.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a VOC waste gas purification adsorption tower comprises a base 1, wherein a rotating mechanism 8 is arranged inside the base 1;

the rotating mechanism 8 comprises a support plate 802, the support plate 802 is arranged inside the base 1, a servo motor 801 is arranged on one side of the support plate 802, a worm 803 is arranged at one end of the servo motor 801, a worm wheel 804 is meshed with one side of the worm 803, a connecting shaft 805 is arranged at the top end of the worm wheel 804, and the top end of the connecting shaft 805 is connected with the bottom end of the VOC waste gas treatment tower 2;

specifically, as shown in fig. 2 and 3, when the device is used, the servo motor 801 is driven to drive the worm 803 to rotate, the worm 803 and the worm wheel 804 are meshed with each other, so that the worm wheel 804 synchronously rotates and drives the connecting shaft 805 to rotate, then the connecting shaft 805 rotates to drive the VOC waste gas treatment tower 2 to synchronously rotate, and the guide wheel 9 is used for limiting and guiding, so that the phenomenon of toppling over in the rotation process of the VOC waste gas treatment tower 2 is prevented, and the device is convenient to operate;

the top end of the rotating mechanism 8 is provided with the VOC waste gas treatment tower 2, two sides of the bottom end of the VOC waste gas treatment tower 2 are provided with guide wheels 9, the bottom ends of the guide wheels 9 are connected with the top end of the base 1 in a sliding manner, the bottom end of the outer side of the VOC waste gas treatment tower 2 is provided with the driving motor 4, and one end of the driving motor 4 is provided with the gear transmission structure 5;

the gear transmission structure 5 is composed of two groups of fluted discs with the same diameter, the two groups of fluted discs are meshed with each other, the two groups of fluted discs are both arranged on one side of the VOC waste gas treatment tower 2, and one sides of the two groups of fluted discs are both connected with one end of the rotating shaft 13;

specifically, as shown in fig. 1 and fig. 2, when in use, the gear transmission structure 5 operates to enable the rotating shaft 13 to rotate synchronously, that is, the rotating blades 12 rotate synchronously, so as to stir the waste gas adsorption filler 11, so that the waste gas adsorption filler can be in full contact with the VOC waste gas, and the treatment efficiency and effect are improved;

a rotating shaft 13 is installed at one end of the gear transmission structure 5, a rotating blade 12 is sleeved on the outer side of the rotating shaft 13, a water storage tank 6 is installed at one side of the VOC waste gas treatment tower 2, a water pump 22 is installed inside the water storage tank 6, a water outlet pipe 7 is installed at one end of the water pump 22, one end of the water outlet pipe 7 extends into the VOC waste gas treatment tower 2, an air outlet 21 is formed in the top end of one side of the VOC waste gas treatment tower 2, and a big fluted disc 15 is installed at the top end inside the VOC waste gas treatment tower 2;

a plurality of teeth are arranged on the outer side of the big fluted disc 15, tooth sockets matched with the teeth are arranged on the inner wall of the top end inside the VOC waste gas treatment tower 2, and the big fluted disc 15 and the VOC waste gas treatment tower 2 form an engagement mechanism;

specifically, as shown in fig. 2 and 4, when the VOC exhaust gas treatment tower 2 rotates, it is meshed with the large toothed disc 15, so that the large toothed disc 15 rotates synchronously, and the water spraying pipes 17 rotate synchronously, so as to ensure the spraying comprehensiveness and improve the VOC exhaust gas treatment efficiency;

a supporting shaft 16 is arranged at the top end of the large fluted disc 15, a water storage tank 19 is arranged in the large fluted disc 15, a movable groove 20 is formed in the water storage tank 19, and water spray pipes 17 are uniformly arranged at the bottom end of the water storage tank 19;

four spray pipes 17 are arranged at the bottom end of the water storage tank 19, and the four spray pipes 17 are distributed at the bottom end of the water storage tank 19 in a cross shape;

specifically, as shown in fig. 2 and 4, when in use, a plurality of groups of water spraying pipes 17 are arranged to ensure the spraying comprehensiveness, so that the soluble impurities in the VOC exhaust gas can be removed;

atomizing nozzles 18 are uniformly arranged on one side of the water spraying pipe 17, an air inlet pipe 3 is arranged at the bottom end of one side of the water spraying pipe, a packing box 10 is arranged at the bottom end inside the VOC waste gas treatment tower 2, and a material guide plate 14 is uniformly arranged inside the packing box 10;

a plurality of groups of material guide plates 14 are arranged inside the stuffing box 10, and the plurality of groups of material guide plates 14 are distributed inside the stuffing box 10 in a staggered manner;

specifically, as shown in fig. 2, when in use, the guide plates 14 are arranged in a staggered manner, so that the VOC exhaust gas flows in an S-shape, the flow time of the exhaust gas is prolonged, the VOC exhaust gas can be fully contacted with the exhaust gas adsorption packing 11, and the VOC exhaust gas treatment efficiency is improved;

the inside of the stuffing box 10 is filled with a waste gas adsorption stuffing 11;

specifically, as shown in fig. 2, in use, the VOC exhaust gas is adsorbed by the exhaust gas adsorbing filler 11.

The working principle is as follows: when the utility model is used, firstly, the VOC waste gas is injected into the VOC waste gas treatment tower 2 from the gas inlet pipe 3, so that the VOC waste gas circulates from bottom to top in the VOC waste gas treatment tower 2, the waste gas flows into the packing box 10 firstly, then the driving motor 4 is driven, the gear transmission structure 5 is driven to rotate, so as to drive the rotating shaft 13 and the rotating blade 12 to rotate synchronously, the rotating blade 12 rotates to stir the waste gas adsorption packing 11 inside the packing box 10, so that the VOC waste gas can be in full contact with the waste gas adsorption packing 11 when circulating, which is helpful for improving the waste gas treatment efficiency, and then the impurities such as peculiar smell in the VOC waste gas are adsorbed by the waste gas adsorption packing 11;

secondly, the stuffing box 10 is driven to pump out water in the water storage tank 6, the water is injected into the water storage tank 19 through the water outlet pipe 7, then flows into a plurality of groups of water spraying pipes 17 and is uniformly sprayed out by the atomizing spray head 18, namely, the water-soluble impurities in the VOC waste gas are removed;

finally, the servo motor 801 is driven simultaneously, the worm 803 is driven to rotate, the worm 803 is meshed with the worm gear 804, the worm gear 804 is synchronously rotated, the connecting shaft 805 is driven to rotate, the connecting shaft 805 rotates to drive the VOC waste gas treatment tower 2 to synchronously rotate, tooth grooves on the inner wall of the connecting shaft 805 are meshed with the large tooth disc 15, the large tooth disc 15 is synchronously rotated, the water spray pipe 17 is driven to rotate, when the water spray pipe 17 rotates, the movable groove 20 is arranged, water delivery of the water outlet pipe 7 cannot be influenced, the water spray pipe 17 does circular motion in the VOC waste gas treatment tower 2, so that water sprayed by the atomizing spray nozzles 18 can be fully and comprehensively contacted with rising VOC waste gas, pollutants in the VOC waste gas are conveyed into liquid to be treated, the treated waste gas only flows out from the gas outlet 21, and the waste gas treatment efficiency of the VOC waste gas purification adsorption tower is improved.

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 in specific cases to those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a VOC waste gas purification adsorption tower, includes base (1), its characterized in that: the inside of base (1) is provided with rotary mechanism (8), and VOC exhaust-gas treatment tower (2) is installed on the top of rotary mechanism (8), leading wheel (9) are all installed to the both sides of VOC exhaust-gas treatment tower (2) bottom, the bottom of leading wheel (9) all with the top sliding connection of base (1), driving motor (4) is installed to the bottom in the VOC exhaust-gas treatment tower (2) outside, and driving motor's (4) one end installs gear drive structure (5), rotation axis (13) is installed to the one end of gear drive structure (5), and rotating vane (12) has been cup jointed in the outside of rotation axis (13), storage water tank (6) is installed to one side of VOC exhaust-gas treatment tower (2), and the internally mounted of storage water tank (6) has water pump (22), outlet pipe (7) is installed to the one end of water pump (22), and the one end of outlet pipe (7) extends to the inside of VOC exhaust-gas treatment tower (2), the top of VOC exhaust-gas treatment tower (2) one side is provided with gas outlet (21), the inside top of VOC exhaust-gas treatment tower (2) is installed with big fluted disc (15), and movable fluted disc (19) is installed on the water tank (15), and the water tank (19) is provided with supporting shaft (19), spray pipe (17) are evenly installed to the bottom of holding water tank (19), and one side of spray pipe (17) all evenly installs atomizer (18), intake pipe (3) are installed to the bottom of one side, gland packing (10) are installed to the inside bottom of VOC exhaust-gas treatment tower (2), and gland packing (10)'s inside evenly installs stock guide (14), the inside packing of gland packing (10) has waste gas to adsorb filler (11).

2. A VOC exhaust gas purifying adsorption tower according to claim 1, wherein: the gear transmission structure (5) is composed of two groups of fluted discs with the same diameter, the two groups of fluted discs are meshed with each other, the two groups of fluted discs are arranged on one side of the VOC waste gas treatment tower (2), and one sides of the two groups of fluted discs are connected with one end of the rotating shaft (13).

3. A VOC exhaust gas purifying adsorption tower according to claim 1, wherein: the rotary mechanism (8) comprises a support plate (802), the support plate (802) is arranged inside the base (1), a servo motor (801) is installed on one side of the support plate (802), a worm (803) is installed at one end of the servo motor (801), a worm wheel (804) is meshed on one side of the worm (803), a connecting shaft (805) is installed at the top end of the worm wheel (804), and the top end of the connecting shaft (805) is connected with the bottom end of the VOC waste gas treatment tower (2).

4. A VOC exhaust gas purifying adsorption tower according to claim 1, wherein: the material guide plates (14) are arranged in multiple groups in the stuffing box (10), and the multiple groups of material guide plates (14) are distributed in the stuffing box (10) in a staggered mode.

5. The VOC exhaust gas-purifying adsorption tower according to claim 1, wherein: the outside of big fluted disc (15) is provided with a plurality of teeth, be provided with the tooth's socket that matches each other with the tooth on the inner wall on VOC exhaust-gas treatment tower (2) inside top, big fluted disc (15) and VOC exhaust-gas treatment tower (2) constitute engagement mechanism.

6. A VOC exhaust gas purifying adsorption tower according to claim 1, wherein: the number of the water spraying pipes (17) is four at the bottom end of the water storage tank (19), and the four water spraying pipes (17) are distributed at the bottom end of the water storage tank (19) in a cross shape.