CN214051124U

CN214051124U - A spray column for exhaust-gas treatment

Info

Publication number: CN214051124U
Application number: CN202022879279.9U
Authority: CN
Inventors: 陈文智; 梁世龙
Original assignee: Foshan Lanyu Environmental Protection Technology Co ltd
Current assignee: Foshan Lanyu Environmental Protection Technology Co ltd
Priority date: 2020-12-05
Filing date: 2020-12-05
Publication date: 2021-08-27
Anticipated expiration: 2030-12-05

Abstract

The utility model discloses a spray column for exhaust-gas treatment, including the spray column barrel, the both sides of spray column barrel all are equipped with the pond, be equipped with the water pump on a pair of pond, be connected with main conveyer pipe on the water pump, be connected with adjustment mechanism between a pair of main conveyer pipe, adjustment mechanism includes the support cylinder, be equipped with rotatory plugging block in the support cylinder, it has the cavity to chisel in the rotatory plugging block, be equipped with the connecting cylinder in the cavity, be equipped with a pair of telescopic link on the connecting cylinder, it is equipped with the spring all to overlap on a pair of telescopic link, the one end that the connecting cylinder was kept away from to the telescopic link is connected with the block ball, be connected with the rope on the block ball, the rope runs through the telescopic link setting, the one end that the block ball was kept away from to the rope is connected with actuating mechanism. The utility model discloses an increase the device that can adjust the spray liquid to the spray column, make the spray column can select the different spray liquid when purifying the waste gas of difference, be difficult for causing the waste of resource to reduce use cost, for user's reduction loss.

Description

A spray column for exhaust-gas treatment

Technical Field

The utility model belongs to the technical field of exhaust-gas treatment, concretely relates to spray column for exhaust-gas treatment.

Background

The spray tower is also called spray tower, is a simpler extraction tower, and is one of the common devices when the waste gas is treated, the spray tower is an absorption tower provided with nozzles, the liquid enters from the top of the tower and is sprayed into fog or raindrop shape through the nozzles, the gas enters from the lower part of the tower and closely contacts with the fog or raindrop shape liquid to carry out mass transfer, so that the easily soluble components in the gas are absorbed, and the spray tower has simple structure, is not easy to be blocked, has small resistance and is convenient to operate and maintain.

When carrying out exhaust-gas treatment, current spray column often can meet the waste gas of different properties, and some waste gas need use the scavenging solution that has basicity, but some waste gas only needs industrial water just can purify it, and current spray column lacks a device that can adjust the spraying solution, leads to spray column to use more and has basicity scavenging solution to handle waste gas, causes the waste of resource and has increased use cost, brings unnecessary economic loss for the user.

Therefore, in view of the above technical problems, it is necessary to provide a spray tower for exhaust gas treatment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spray column for exhaust-gas treatment to solve above-mentioned spray column and lack a device that can adjust spray liquid, lead to the higher purifying liquid of many use costs when exhaust-gas treatment, cause the problem that wasting of resources and use cost are high.

In order to achieve the above object, an embodiment of the present invention provides the following technical solutions:

the utility model provides a spray column for exhaust-gas treatment, includes the spray column barrel, the both sides of spray column barrel all are equipped with the pond, and are a pair of all be equipped with the water pump on the pond, be connected with main conveyer pipe on the water pump, it is a pair of be connected with adjustment mechanism between the main conveyer pipe, adjustment mechanism is including the support section of thick bamboo, be equipped with rotatory plugging block in the support section of thick bamboo, it has the cavity to chisel in the rotatory plugging block, be equipped with the connecting cylinder in the cavity, be equipped with a pair of telescopic link on the connecting cylinder, it is a pair of all the cover is equipped with the spring on the telescopic link, the one end that the connecting cylinder was kept away from to the telescopic link is connected with the block ball, be connected with the rope on the block ball, the rope runs through the telescopic link setting, the one end that the block ball was kept away from to the rope is connected with actuating mechanism.

Further, be connected with the supporting connection piece between spray column barrel and the supporting cylinder for support the supporting cylinder, make the supporting cylinder be difficult for rocking at the during operation, be equipped with vice conveyer pipe in the supporting connection piece, vice conveyer pipe runs through the spray column barrel and sets up for carry the scavenging solution, make the scavenging solution can input and spray on the sprinkler head, vice conveyer pipe is located one of spray column barrel and is served and be connected with the sprinkler head, is used for going out the even spraying of scavenging solution, thereby carries out purification treatment to waste gas.

Further, a supporting leakage plate is arranged in the spraying tower cylinder body and used for supporting a filtering piece, so that the filtering piece can not fall downwards, one side, close to the auxiliary conveying pipe, of the supporting leakage plate is provided with the filtering piece which is used for filtering large particle impurities in waste gas and enabling the waste gas to float upwards difficultly along with the supporting leakage plate, the spraying tower cylinder body is provided with an air inlet pipe and an air outlet pipe, the air inlet pipe is used for introducing the waste gas, and the air outlet pipe is used for discharging the purified waste gas.

Further, be connected with a pair of connecting tube on the connecting cylinder, one of them is used for connecting main conveyer pipe, and the purifying liquid that makes main conveyer pipe carry and come can be carried in the vice conveyer pipe through connecting tube, and another connecting tube is used for connecting vice conveyer pipe to the purifying liquid that makes main conveyer pipe carry can spray on carrying the sprinkler head through a pair of connecting tube, the connecting tube runs through rotatory plugging block setting.

Further, the support section of thick bamboo is gone up to open and chisels the block recess that has and block ball phase-match and a plurality of and connecting tube assorted connection hole, and the block recess is used for the block ball, makes rotatory shutoff piece and connecting tube be difficult for rotating again to the scavenging solution that makes one end can flow in to the auxiliary delivery pipe through a pair of connecting tube, and the scavenging solution of the other end can be stopped up, and the connection hole is used for carrying the scavenging solution in the main delivery pipe in the connecting tube and will carry the auxiliary delivery pipe through another connecting tube with the scavenging solution, it has a pair of flexible recess to open on the rotatory shutoff piece, is used for the flexible of telescopic link, makes the telescopic link freely stretch out and draw back, is difficult for receiving to block.

Further, actuating mechanism includes the support frame for operating personnel rotates to it is rotatory to drive rotatory plugging block, be connected with the connecting rod on the support frame, be used for connecting the rope, can drive the rope when making the connecting rod rise, the cover is equipped with sealed piece on the connecting rod for make the interior purifying liquid of connecting cylinder be difficult for losing the outside, sealed piece is inserted and is located on rotatory plugging block, the one end that the support frame was kept away from to the connecting rod is connected with the rope.

Further, be equipped with a pair of fixed block on the rotatory shutoff piece for with rotatory shutoff piece fixed connection, thereby make operating personnel rotate the support frame and can drive rotatory shutoff piece rotatory, it is a pair of all cut a hole in the fixed block has the slip chamber, for the rising of stopper and decline provide the space, the both ends of support frame are all inserted and are located the slip intracavity, the both ends of support frame all are connected with the stopper, the slip intracavity is located to the stopper, make operating personnel upwards stimulate the support frame, and it is difficult for tensile transition to appear, thereby pulls out the connecting rod from the connecting cylinder.

Compared with the prior art, the utility model has the advantages of it is following:

the utility model discloses an increase the device that can adjust the spray liquid to the spray column, make the spray column can select the different spray liquid when purifying the waste gas of difference, be difficult for causing the waste of resource to reduce use cost, for user's reduction loss.

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, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a perspective view of a spray tower for waste gas treatment according to an embodiment of the present invention;

fig. 2 is a cross-sectional view of a spray tower for exhaust treatment according to an embodiment of the present invention;

fig. 3 is a front sectional view of an adjusting mechanism according to an embodiment of the present invention;

fig. 4 is a top sectional view of an adjustment mechanism according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a position a in fig. 4 according to an embodiment of the present invention.

In the figure: 1. the spray tower comprises a spray tower cylinder body, 101, a water tank, 102, a water pump, 103, a main conveying pipe, 104, a support connecting block, 105, an auxiliary conveying pipe, 106, a filter piece, 107, a support leakage plate, 108, an air inlet pipe, 109, an air outlet pipe, 2, an adjusting mechanism, 201, a support cylinder, 202, a rotary blocking block, 203, a cavity, 204, a connecting cylinder, 205, an expansion rod, 206, a spring, 207, a clamping ball, 208, a rope, 209, a connecting pipe, 210, a clamping groove, 211, a connecting hole, 212, an expansion groove, 3, a driving mechanism, 301, a support frame, 302, a connecting rod, 303, a sealing block, 304, a fixing block, 305, a sliding cavity, 306 and a limiting block.

Detailed Description

The present invention will be described in detail below with reference to embodiments shown in the drawings. However, the present invention is not limited to the embodiments, and the structural, method, or functional changes made by those skilled in the art according to the embodiments are all included in the scope of the present invention.

The utility model discloses a spray tower for waste gas treatment, refer to fig. 1-5, including the spray tower barrel 1, the both sides of spray tower barrel 1 are all equipped with pond 101, be used for depositing different purifying liquid, thereby can purify it according to the nature pertinence of waste gas, be equipped with water pump 102 on a pair of pond 101, be connected with the inlet tube that inserts in the pond 101 on the water pump 102, be used for taking out the purifying liquid in the pond 101 and carry it, be connected with main conveyer pipe 103 on the water pump 102, be used for carrying the purifying liquid that water pump 102 took out to connecting tube 209, and then carry in the auxiliary conveyer pipe 105, be connected with adjustment mechanism 2 between a pair of main conveyer pipe 103, adjustment mechanism 2 includes a support section of thick bamboo 201, be used for supporting rotatory block closure 202, make it can rotate, but be difficult for dropping, be equipped with rotatory block closure 202 in the support section of thick bamboo 201, used for driving the connecting cylinder 204 to rotate, thereby driving the clamping ball 207 and the connecting pipeline 209 to rotate, and when rotating, a pair of connecting holes 211 connected with the main conveying pipe 103 can be blocked, so that the purifying liquid is not easy to run off, a cavity 203 is drilled in the rotary blocking block 202, the connecting cylinder 204 is arranged in the cavity 203 and is used for driving the clamping ball 207 and the connecting pipeline 209 to rotate, so as to change the sprayed purifying liquid, a pair of telescopic rods 205 are arranged on the connecting cylinder 204 and are used for pushing the clamping ball 207 to move, a spring 206 is sleeved on each of the pair of telescopic rods 205 and provides power for the telescopic rods 205 to push the clamping ball 207, one end of each telescopic rod 205 far away from the connecting cylinder 204 is connected with the clamping ball 207, one of the clamping balls is used for being clamped in the clamping groove 210, so that the rotary blocking block 202 is not easy to move, and the other is used for blocking the connecting holes 211 connected with the main conveying pipe 103, so that the unused essence liquid is not easy to flow out, a rope 208 is connected to the engaging ball 207, the rope 208 penetrates through the telescopic rod 205 and is used for pulling the engaging ball 207 to retract, so that the rotary block 202 can rotate, and a driving mechanism 3 is connected to one end of the rope 208, which is far away from the engaging ball 207.

Wherein, a supporting connecting block 104 is connected between the spray tower cylinder 1 and the supporting cylinder 201 for supporting the supporting cylinder 201, so that the supporting cylinder 201 is not easy to shake during operation, an auxiliary conveying pipe 105 is arranged in the supporting connecting block 104, the auxiliary conveying pipe 105 is arranged through the spray tower cylinder 1 for conveying purifying liquid, so that the purifying liquid can be input to a spray head for spraying, one end of the auxiliary conveying pipe 105 arranged in the spray tower cylinder 1 is connected with the spray head for uniformly spraying the purifying liquid, thereby a supporting leakage plate 107 is arranged in the spray tower cylinder 1 for purifying the waste gas, for supporting the filtering piece 106, so that the filtering piece 106 can not fall down, one surface of the supporting leakage plate 107 close to the auxiliary conveying pipe 105 is provided with the filtering piece 106 for filtering larger particle impurities in the waste gas, so that the filtering piece is not easy to float upwards along with the waste gas, the spray tower cylinder 1 is provided with a gas inlet pipe 108 and a gas outlet pipe 109, the inlet pipe 108 is used for introducing waste gas, and the outlet pipe 109 is used for discharging purified waste gas.

Referring to fig. 3-5, a pair of connecting pipes 209 are connected to the connecting cylinder 204, one of the connecting pipes 209 is used for connecting the main conveying pipe 103, so that the purifying liquid conveyed by the main conveying pipe 103 can be conveyed into the auxiliary conveying pipe 105 through the connecting pipe 209, the other connecting pipe 209 is used for connecting the auxiliary conveying pipe 105, so that the purifying liquid conveyed by the main conveying pipe 103 can be conveyed to the spraying head through the pair of connecting pipes 209 for spraying, the connecting pipe 209 is arranged through the rotary plugging block 202, the supporting cylinder 201 is provided with a clamping groove 210 matched with the clamping ball 207 and a plurality of connecting holes 211 matched with the connecting pipe 209, the clamping groove 210 is used for clamping the clamping ball 207, so that the rotary plugging block 202 and the connecting cylinder 204 are not easy to rotate again, so that the purifying liquid at one end can flow into the auxiliary conveying pipe 105 through the pair of connecting pipes 209, and the purifying liquid at the other end can, the connecting hole 211 is used for conveying the purifying liquid in the main conveying pipe 103 into the connecting pipe 209 and conveying the purifying liquid into the auxiliary conveying pipe 105 through another connecting pipe 209, and a pair of telescopic grooves 212 are formed in the rotary plugging block 202 and used for stretching and retracting the telescopic rod 205, so that the telescopic rod 205 can be freely stretched and retracted and is not easy to block.

Referring to fig. 3, the driving mechanism 3 includes a supporting frame 301 for an operator to rotate, so as to drive the rotary plugging block 202 to rotate, a connecting rod 302 is connected to the supporting frame 301, and is used for connecting the rope 208, so that the connecting rod 302 can drive the rope 208 when ascending, a sealing block 303 is sleeved on the connecting rod 302, so as to prevent the purified liquid in the connecting cylinder 204 from easily running out, the sealing block 303 is inserted into the rotary plugging block 202, one end of the connecting rod 302 away from the supporting frame 301 is connected to the rope 208, a pair of fixing blocks 304 are arranged on the rotary plugging block 202, and are used for being fixedly connected to the rotary plugging block 202, so that the operator can drive the rotary plugging block 202 to rotate by rotating the supporting frame 301, sliding cavities 305 are drilled in the pair of fixing blocks 304, so as to provide space for the ascending and descending of the limiting blocks 306, both ends of the supporting frame 301 are inserted into the sliding cavities 305, both ends of, the limiting block 306 is arranged in the sliding cavity 305, so that the supporting frame 301 is pulled upwards by an operator, and the connecting rod 302 is not easy to be stretched excessively, so that the connecting cylinder 204 is pulled out.

When the exhaust gas purifying device is used in a conventional exhaust gas treatment process, the exhaust gas introduced into the spray tower cylinder body 1 is changed, the exhaust gas is acidic, at the moment, a worker needs to adjust the purifying liquid to purify the exhaust gas, the worker needs to pull the support frame 301, the support frame 301 pulls the rope 208 through the connecting rod 302, the rope 208 pulls the pair of clamping balls 207 to retract the clamping balls 207, when the pair of clamping balls 207 retracts, the support frame 301 is rotated to drive the fixing block 304 to rotate, the fixing block 304 drives the rotary plugging block 202 to rotate, after the rotary plugging block 202 rotates, the connecting cylinder 204 and the pair of connecting pipelines 209 rotate along with each other, when the rotary plugging block rotates for a certain angle, one connecting pipeline 209 can be in butt joint with the auxiliary conveying pipe 105, the other connecting pipeline 209 can be connected with the main conveying pipe 103 at the other end, so that the introduced purifying liquid is changed, and at the moment, one clamping ball 207 can plug the connecting hole 211 which is originally communicated with the main conveying pipe 103, another block ball 207 can block in block recess 210, makes rotatory plugging block 202 difficult rotatory again, and the scavenging solution is spout from the sprinkler head through secondary duct 105, purifies acid waste gas, and waste gas filters the impurity of great granule in can with waste gas through filtering piece 106, and the waste gas that has been purified passes through outlet duct 109 and discharges, and the scavenging solution can be left in the sewage collecting pit, waits for staff centralized processing.

According to the technical scheme provided by the utility model, the utility model discloses following beneficial effect has:

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The spray tower for waste gas treatment comprises a spray tower barrel body (1) and is characterized in that water pools (101) are arranged on two sides of the spray tower barrel body (1), a pair of water pumps (102) are arranged on the water pools (101), a main conveying pipe (103) is connected onto the water pumps (102), a pair of adjusting mechanisms (2) are connected between the main conveying pipes (103), each adjusting mechanism (2) comprises a supporting barrel (201), a rotary plugging block (202) is arranged in the supporting barrel (201), a cavity (203) is formed in the rotary plugging block (202), a connecting barrel (204) is arranged in the cavity (203), a pair of telescopic rods (205) are arranged on the connecting barrel (204), a spring (206) is sleeved on each telescopic rod (205), and a clamping ball (207) is connected to one end, far away from the connecting barrel (204), of each telescopic rod (205), the clamping ball (207) is connected with a rope (208), the rope (208) penetrates through the telescopic rod (205), and one end, far away from the clamping ball (207), of the rope (208) is connected with a driving mechanism (3).

2. The spray tower for the exhaust gas treatment according to claim 1, wherein a support connecting block (104) is connected between the spray tower cylinder (1) and the support cylinder (201), a secondary conveying pipe (105) is arranged in the support connecting block (104), the secondary conveying pipe (105) is arranged through the spray tower cylinder (1), and a sprinkler head is connected to one end of the secondary conveying pipe (105) arranged in the spray tower cylinder (1).

3. The spray tower for the treatment of exhaust gas according to claim 1, wherein a support bushing (107) is arranged in the spray tower cylinder (1), a filter element (106) is arranged on one surface of the support bushing (107) close to the secondary conveying pipe (105), and the spray tower cylinder (1) is provided with an air inlet pipe (108) and an air outlet pipe (109).

4. The spray tower for the treatment of exhaust gas according to claim 1, wherein a pair of connecting pipes (209) are connected to the connecting cylinder (204), the connecting pipes (209) being disposed through the rotating block (202).

5. The spray tower for the treatment of exhaust gas according to claim 1, wherein the support cylinder (201) is bored with a snap groove (210) matching with the snap ball (207) and a plurality of connection holes (211) matching with the connection pipe (209), and the rotary block (202) is bored with a pair of telescopic grooves (212).

6. The spray tower for the exhaust gas treatment according to claim 1, wherein the driving mechanism (3) comprises a support frame (301), a connecting rod (302) is connected to the support frame (301), a sealing block (303) is sleeved on the connecting rod (302), the sealing block (303) is inserted into the rotary plugging block (202), and one end of the connecting rod (302) far away from the support frame (301) is connected with a rope (208).

7. The spray tower for the exhaust gas treatment according to claim 6, wherein a pair of fixing blocks (304) are arranged on the rotary blocking block (202), a sliding cavity (305) is drilled in each fixing block (304), two ends of the support frame (301) are inserted into the sliding cavity (305), two ends of the support frame (301) are connected with limit blocks (306), and the limit blocks (306) are arranged in the sliding cavity (305).