CN215352784U

CN215352784U - Purification mechanism of polyester device heat medium system unloading tail gas

Info

Publication number: CN215352784U
Application number: CN202123018885.2U
Authority: CN
Inventors: 董冲; 宋厚春; 王果连; 王洋
Original assignee: Henan Yuanhong Polymer New Materials Co Ltd
Current assignee: Henan Yuanhong Polymer New Materials Co Ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2021-12-31
Anticipated expiration: 2031-12-03

Abstract

The utility model discloses a purification mechanism for emptying tail gas of a heating medium system of a polyester device, which comprises a shell, a top cover and a water outlet, wherein lifting mechanisms are arranged on two sides of the top end of the shell, each lifting mechanism comprises a guide rod, a guide shell, a sealing ring, a supporting plate and a hydraulic telescopic rod, the supporting plate is fixed on the outer side wall of the shell, the hydraulic telescopic rod is installed at the top end of the supporting plate, and the sealing ring is fixed at the bottom end of the top cover. According to the device, the hydraulic telescopic rod is started to push the top cover to be away from the shell, so that a gap between the top cover and the shell is enlarged, a cleaning tool can be conveniently inserted into the shell by a worker to clean, then the guide shell moves along the surface of the guide rod along with the upward movement of the top cover, the guide rod guides the top cover, and the guide rod and the hydraulic telescopic rod are supported and fixed through the support plate, so that the convenient disassembly function of the device is realized, the worker can conveniently clean the interior of the device, and the workload is reduced.

Description

Purification mechanism of polyester device heat medium system unloading tail gas

Technical Field

The utility model relates to the technical field of tail gas treatment, in particular to a purification mechanism for emptying tail gas of a heating medium system of a polyester device.

Background

With the development of society, a heat medium system of a polyester device gradually appears, tail gas can be generated in the operation process of the system, and when the tail gas is not treated and is not discharged up to the standard, the environment can be polluted, and the health of a human body is influenced, so that the tail gas is required to be purified by a purification mechanism and is discharged up to the standard, and the health of workers is ensured;

the tail gas purification mechanism of the existing polyester device heating medium system has the problems of large structure, large volume of the device, manual disassembly and assembly of a top cover part, high position and heavy weight of the top cover part, high maintenance cost due to the fact that external tools such as a crane are needed. And the residual tail gas in the device is difficult to discharge after being disassembled, and the particles are more, thereby causing damage to the health of maintenance personnel.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a purification mechanism for emptying tail gas of a heating medium system of a polyester device, which is used for solving the defect that a top cover of the emptying tail gas device of the heating medium system of the existing polyester device is inconvenient to lift.

(II) contents of utility model

In order to solve the technical problems, the utility model provides the following technical scheme: a purification mechanism for emptying tail gas of a polyester device heating medium system comprises a shell, a top cover and a water outlet, wherein a dust fall mechanism is arranged on one side of the shell, a disassembly structure is arranged at the top end inside the shell, the water outlet is arranged on the other side of the shell, an air inlet is arranged at the top end of the water outlet, lifting mechanisms are arranged on two sides of the top end of the shell respectively, each lifting mechanism comprises a guide rod, a guide shell, a seal ring, a support plate and a hydraulic telescopic rod, the support plate is fixed on the outer side wall of the shell, the hydraulic telescopic rod is installed at the top end of the support plate, the guide shell is fixed on the outer side wall of the top cover, a guide rod is inserted inside the guide shell, the bottom end of the guide rod is fixedly connected with the outer side wall of the shell, the seal ring is fixed at the bottom end of the top cover, a controller is installed on one side of the shell, and the top cover is arranged at the top end of the shell, and the top end of the top cover is fixed with an air outlet.

Preferably, dust fall mechanism includes water tank, pipe, water pump and shower nozzle, the one side at the shell is fixed to the water tank, the water pump is installed on the top of water tank, and one side of water pump is fixed with the pipe, the shower nozzle of installing of pipe bottom inhales the water tank through the pipe through the water pump and fills up water, transports the shower nozzle with water through another group's pipe immediately and evenly sprays the dust fall in.

Preferably, the water pump is communicated with the water tank through a guide pipe, so that water can be conveniently circulated and transported, and the spray head and the guide pipe are welded into a whole to prevent the spray head from falling off.

Preferably, the guide rods are symmetrically distributed on two sides of the top cover relative to the vertical center line of the top cover, so that the top cover can keep moving stably, the guide rods and the support plate are welded into a whole, the connection between the guide rods and the support plate is strengthened, and the guide rods are prevented from falling off.

Preferably, dismantle the structure and include slide, slider, active carbon, wire netting, filter plate and fixture block, the slide is all fixed on the shell inner wall, the inside of slide is inserted and is equipped with the slider, and the inside of slider bottom is inserted and is equipped with the fixture block, one side of fixture block is fixed with the filter plate, and the top of filter plate is provided with the wire netting, the top of wire netting all is provided with the active carbon, pulls the wire netting through opening the door and drives the slider and leave the slide inside and change the active carbon, pulls the inside that the slider was left to the fixture block immediately, then clears up the filter plate and maintains.

Preferably, constitute the block structure between slider and the fixture block, be convenient for quick dismantlement clearance to the filter plate, constitute sliding construction between slide and the slider, the slide of being convenient for aligns and slides in the slider and fix.

(III) advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: this purification mechanism of polyester device heat medium system unloading tail gas has not only realized being convenient for maintain, has realized convenient dismantlement, has realized quick dust fall, and through elevating system's setting, when guaranteeing the lift effect, also increased the leakproofness moreover.

(1) The hydraulic telescopic rod is started to push the top cover to leave the shell, so that a gap between the top cover and the shell is enlarged, a cleaning tool can be conveniently inserted into the shell by a worker to clean the gap, then the guide shell moves along the surface of the guide rod along with the upward movement of the top cover, the guide rod guides the top cover, and the guide rod and the hydraulic telescopic rod are supported and fixed through the support plate, so that the convenient disassembly function of the device is realized, the worker can conveniently clean the interior of the device, and the workload is reduced;

(2) the tail gas is treated by the filter plate activated carbon, and then the sliding block is pulled to be separated from the sliding seat to replace the filter plate and the activated carbon, so that the device is convenient to disassemble;

(3) through filling water in the water tank, the controller starts the water pump and extracts the inside water of water tank through the pipe immediately, then makes water carry out even dust fall that sprays in transporting the shower nozzle through another group's pipe, reduces the particulate matter in the tail gas, has realized the quick dust fall function of this device from this, improves device purifying effect, prevents that the granule from remaining to harm the staff healthy.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced 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 front sectional view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic structural view of a front section of the dust settling mechanism of the present invention;

FIG. 4 is an enlarged partial cross-sectional view taken at A in FIG. 1, illustrating the present invention;

fig. 5 is a schematic three-dimensional structure diagram of the lifting structure of the present invention.

The reference numerals in the figures illustrate: 1. a housing; 2. a dust falling mechanism; 201. a water tank; 202. a conduit; 203. a water pump; 204. a spray head; 3. a lifting mechanism; 301. a guide bar; 302. a guide housing; 303. a seal ring; 304. a support plate; 305. a hydraulic telescopic rod; 4. a top cover; 5. an air outlet; 6. disassembling the structure; 601. a slide base; 602. a slider; 603. activated carbon; 604. a wire mesh; 605. filtering the plate; 606. a clamping block; 7. an air inlet; 8. a water outlet; 9. and a controller.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

As shown in fig. 1-5, the present invention provides a mechanism for purifying vent gas of a heating medium system of a polyester device, which includes: the dust-settling dust-, sealing washer 303 is fixed in the bottom of top cap 4, and controller 9 is installed to one side of shell 1, and the top of shell 1 is provided with top cap 4, and the top of top cap 4 is fixed with gas outlet 5, and guide bar 301 is symmetrical distribution about the vertical center line of top cap 4 in the both sides of top cap 4, and guide bar 301 is welding integration with backup pad 304.

Specifically, as shown in fig. 1, fig. 2 and fig. 5, during use, tail gas is introduced from the air inlet 7, the dust falling mechanism 2 is enabled to fall dust to the tail gas, the hydraulic telescopic rod 305 is enabled to push the top cover 4 to move upwards to separate from the shell 1 by starting the hydraulic telescopic rod 305, so that the inside of the shell 1 is convenient to clean, the guide shell 302 moves along the surface of the guide rod 301 along with the upward movement of the top cover 4, the guide rod 301 is enabled to guide the top cover 4, the top cover 4 is prevented from inclining, the guide rod 301 and the hydraulic telescopic rod 305 are supported and fixed through the support plate 304, and meanwhile, the sealing ring 303 strengthens the sealing performance between the top cover 4 and the shell 1.

Example two

As shown in fig. 1-5, the present invention provides a mechanism for purifying vent gas of a heating medium system of a polyester device, which includes: the dust fall mechanism 2 comprises a water tank 201, a guide pipe 202, a water pump 203 and a spray head 204, wherein the water tank 201 is fixed on one side of the shell 1, the water pump 203 is installed on the top end of the water tank 201, the type of the water pump 203 can be DFW250-315, the input end of the water pump 203 is electrically connected with the output end of the controller 9 through a lead, the guide pipe 202 is fixed on one side of the water pump 203, the spray head 204 is installed on the bottom end of the guide pipe 202, the water pump 203 is communicated with the water tank 201 through the guide pipe 202, and the spray head 204 and the guide pipe 202 are welded into a whole.

Specifically, as shown in fig. 1, 2 and 3, when the water-saving device is used, the water tank 201 is filled with water by unscrewing the cover, the controller 9 starts the water pump 203 to pump water in the water tank 201 through the guide pipe 202, then the water is conveyed into the multiple groups of spray heads 204 through the other group of guide pipe 202, the introduced tail gas is uniformly sprayed and dusted through the multiple groups of spray heads 204, particulate matters in the air are reduced, and the harm to the body caused by the suction of workers is prevented.

EXAMPLE III

As shown in fig. 1-5, the present invention provides a mechanism for purifying vent gas of a heating medium system of a polyester device, which includes: the dismounting structure 6 comprises a sliding seat 601, a sliding block 602, activated carbon 603, a wire mesh 604, a filter plate 605 and a fixture block 606, wherein the sliding seat 601 is fixed on the inner wall of the shell 1, the sliding block 602 is inserted in the sliding seat 601, the fixture block 606 is inserted in the bottom end of the sliding block 602, the filter plate 605 is fixed on one side of the fixture block 606, the wire mesh 604 is arranged at the top end of the filter plate 605, the activated carbon 603 is arranged at the top end of the wire mesh 604, a clamping structure is formed between the sliding block 602 and the fixture block 606, and a sliding structure is formed between the sliding seat 601 and the sliding block 602.

Specifically, as shown in fig. 1, 2 and 4, in use, flowing exhaust gas is filtered through a filter plate 605 to prevent solid particles from remaining, the filtered gas is adsorbed by activated carbon 603 to prevent toxic substances from remaining, the treated gas is discharged from a gas outlet 5, a slide block 602 is pulled away from the inside of a slide base 601 by opening a door, the activated carbon 603 is removed and replaced, due to the fact that a clamping structure is formed between a clamping block 606 and the slide block 602, clamping pins on two sides of the clamping block 606 are compressed into the clamping block 606 by pulling the clamping block 606, the clamping block 606 is separated from the slide block 602, the filter plate 605 is removed for cleaning and maintenance, bacteria generated due to blockage of the filter plate 605 is prevented, and reuse of the filter plate 605 is prevented from being influenced.

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 examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a purification mechanism of polyester device heat medium system unloading tail gas, includes shell (1), top cap (4) and outlet (8), its characterized in that: the dust-settling dust-, sealing washer (303) are fixed in the bottom of top cap (4), controller (9) are installed to one side of shell (1), the top of shell (1) is provided with top cap (4), and the top of top cap (4) is fixed with gas outlet (5).

2. The mechanism for purifying the emptying tail gas of the heating medium system of the polyester device as claimed in claim 1, is characterized in that: dust fall mechanism (2) include water tank (201), pipe (202), water pump (203) and shower nozzle (204), one side at shell (1) is fixed in water tank (201), water pump (203) are installed on the top of water tank (201), and one side of water pump (203) is fixed with pipe (202), shower nozzle (204) are installed to pipe (202) bottom.

3. The mechanism for purifying the emptying tail gas of the heating medium system of the polyester device as claimed in claim 2, is characterized in that: the water pump (203) is communicated with the water tank (201) through a guide pipe (202), and the spray head (204) and the guide pipe (202) are welded and integrated.

4. The mechanism for purifying the emptying tail gas of the heating medium system of the polyester device as claimed in claim 1, is characterized in that: the guide rods (301) are symmetrically distributed on two sides of the top cover (4) relative to the vertical center line of the top cover (4), and the guide rods (301) and the support plate (304) are welded and integrated.

5. The mechanism for purifying the emptying tail gas of the heating medium system of the polyester device as claimed in claim 1, is characterized in that: dismantle structure (6) including slide (601), slider (602), active carbon (603), wire netting (604), filter plate (605) and fixture block (606), slide (601) are all fixed on shell (1) inner wall, the inside of slide (601) is inserted and is equipped with slider (602), and the inside of slider (602) bottom is inserted and is equipped with fixture block (606), one side of fixture block (606) is fixed with filter plate (605), and the top of filter plate (605) is provided with wire netting (604), the top of wire netting (604) all is provided with active carbon (603).

6. The mechanism for purifying the emptying tail gas of the heating medium system of the polyester device as claimed in claim 5, is characterized in that: a clamping structure is formed between the sliding block (602) and the clamping block (606), and a sliding structure is formed between the sliding seat (601) and the sliding block (602).