CN212757679U

CN212757679U - Waste gas treatment device is used in plastic pellet production

Info

Publication number: CN212757679U
Application number: CN202021282675.7U
Authority: CN
Inventors: 孙军
Original assignee: Jiangsu Weiyao Plastic Technology Co ltd
Current assignee: Jiangsu Weiyao Plastic Technology Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-03-23
Anticipated expiration: 2030-07-03

Abstract

The utility model relates to a plastic pellet production technical field just discloses a waste gas treatment device is used in plastic pellet production, be two including quantity mount, two the relative one side fixed mounting of mount has the storehouse of cleaning, the bottom intercommunication in storehouse of cleaning have with two mount fixed connection's clearance storehouse, the bottom fixed mounting in clearance storehouse has the recovery storehouse with the inside intercommunication in clearance storehouse, the positive cartridge in clearance storehouse has the clearance case that is located the inside in clearance storehouse, the inside fixed mounting in recovery storehouse has quantity to be two division boards, two the relative one side fixed mounting of division board has the heat exchange tube that two division boards were run through respectively at both ends. This exhaust treatment device is used in plastic pellet production can effectively get rid of the inside solid-state impurity that contains of waste gas, conveniently clears up the operation to it simultaneously, avoids impurity influence exhaust-gas treatment efficiency, can retrieve the heat of waste gas inside simultaneously, supplies follow-up processing to use reduction in production cost.

Description

Waste gas treatment device is used in plastic pellet production

Technical Field

The utility model relates to a plastic pellet produces technical field, specifically is a waste gas treatment device is used in plastic pellet production.

Background

The plastic particles refer to granular plastics, which are generally divided into more than 200 types, and are subdivided into thousands of types, common plastic particles comprise general plastics, engineering plastics and special plastics, along with the continuous development of the society, the plastic particles are widely used as raw materials in various industries, the plastic particles need to be subjected to a plurality of processes in the production process, the raw materials need to be subjected to hot melting, a certain amount of high-temperature waste gas can be generated, and equipment needs to be used for processing the waste gas.

Traditional exhaust treatment device for plastic pellet production only can separate black granule and dust in the waste gas, can't retrieve the confession follow-up processing in the waste gas and use, leads to manufacturing cost higher, and the inside jam that forms easily after using for a long time simultaneously reduces exhaust treatment efficiency, so has proposed a waste treatment device for plastic pellet production and has solved the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a waste gas treatment device is used in plastic pellet production possesses advantages such as the clearance of being convenient for, has solved traditional waste gas treatment device is used in plastic pellet production and only can separate the black granule in the waste gas with the dust, can't retrieve the interior heat of waste gas and supply follow-up processing to use, leads to manufacturing cost higher, uses the inside easy jam that forms of back simultaneously for a long time, reduces the problem of exhaust-gas treatment efficiency.

(II) technical scheme

For the purpose of realizing the aforesaid clearance of being convenient for, the utility model provides a following technical scheme: a waste gas treatment device for plastic particle production comprises two fixing frames, wherein a dust removal bin is fixedly mounted on one opposite side of the two fixing frames, a cleaning bin fixedly connected with the two fixing frames is communicated with the bottom of the dust removal bin, a recovery bin communicated with the interior of the cleaning bin is fixedly mounted at the bottom of the cleaning bin, a cleaning box positioned in the cleaning bin is inserted in the front of the cleaning bin, two partition plates are fixedly mounted in the recovery bin, heat exchange tubes with two ends respectively penetrating through the two partition plates are fixedly mounted on one opposite sides of the two partition plates, a discharge tube positioned below a top partition plate is communicated with the left side of the recovery bin, an inlet tube positioned above a bottom partition plate is communicated with the right side of the recovery bin, an inlet tube positioned below the bottom partition plate is communicated with the right side of the recovery bin, and a fixing plate is fixedly mounted in the dust removal bin, the dust removal bin comprises a dust removal bin and is characterized in that connecting seats are fixedly mounted on the left side and the right side of the inner wall of the dust removal bin, electric rods penetrating through the connecting seats are fixedly mounted at the tops of the connecting seats, connecting plates are fixedly mounted at the bottoms of the electric rods, filter bags penetrating through the fixing plates are fixedly mounted at the bottoms of the connecting plates, the top of the dust removal bin is communicated with two exhaust pipes, and the back of each exhaust pipe is communicated with a control valve which is communicated with a gas collecting pipe.

Preferably, the bottom of the recovery bin is fixedly provided with four supporting legs, and the front surface of the cleaning box is fixedly provided with a handle.

Preferably, the cleaning box comprises a box body, an inner box and a blocking plate, the box body is connected with the cleaning bin in a sliding mode, the inner box is fixedly installed inside the box body, and the blocking plate is embedded in the bottom of the inner wall of the inner box.

Preferably, the heat exchange tubes are distributed in an equidistant array, and the fixing plate is T-shaped.

Preferably, a control host is fixedly installed on the right side of the fixing frame on the right side, and two visual windows are embedded in the front face of the dust removal bin.

Preferably, the top of connecting plate fixed mounting has the guide bar that runs through the connecting seat, the filter bag is bilateral symmetry and sets up.

(III) advantageous effects

Compared with the prior art, the utility model provides a waste gas treatment device is used in plastic pellet production possesses following beneficial effect:

when the waste gas treatment device for plastic particle production is used, high-temperature waste gas enters the interior of a recovery bin through an air inlet pipe and enters the interior of a heat exchange pipe, at the moment, an inlet pipe enters a refrigerant, the heat exchange is carried out with the high-temperature waste gas through the heat exchange pipe, the heat carried by the high-temperature waste gas is reduced, the refrigerant is discharged through a discharge pipe, at the moment, the waste gas enters the interior of a filter bag through a cleaning bin and a cleaning box, black particles and dust contained in the waste gas are blocked, the waste gas enters a gas collecting pipe through an exhaust pipe, in the process, the working states of two control valves are opposite, when a left control valve is opened, the left control valve normally treats the waste gas, the right control valve is closed, the waste gas cannot enter from the right exhaust pipe, an electric rod drives a connecting plate to continuously move up and down, the filter bag shakes, impurities formed, the user can take out the cleaning box and pour inside impurity, accomplishes the clearance, and this device stable in structure is reasonable, can effectively get rid of the inside solid-state impurity that contains of waste gas, and the operation is cleared up to it to the convenience simultaneously, avoids impurity influence exhaust-gas treatment efficiency, can retrieve the inside heat of waste gas simultaneously, supplies follow-up processing to use reduction in production cost.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the present invention.

In the figure: the device comprises a fixing frame 1, a dust removal bin 2, a cleaning bin 3, a recovery bin 4, a cleaning box 5, a partition plate 6, a heat exchange tube 7, a discharge tube 8, an inlet tube 9, an inlet tube 10, a fixing plate 11, a connecting seat 12, an electric rod 13, a connecting plate 14, a filter bag 15, an exhaust tube 16, a gas collecting tube 17 and a control valve 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a waste gas treatment device for plastic particle production comprises two fixing frames 1, wherein a dust removing bin 2 is fixedly installed on one side of each fixing frame 1, a control host is fixedly installed on the right side of the right fixing frame 1, two visible windows are embedded in the front of the dust removing bin 2, a cleaning bin 3 fixedly connected with the two fixing frames 1 is communicated with the bottom of the dust removing bin 2, a recovery bin 4 communicated with the interior of the cleaning bin 3 is fixedly installed at the bottom of the cleaning bin 3, a cleaning bin 5 located in the cleaning bin 3 is inserted in the front of the cleaning bin 3, the cleaning bin 5 comprises a bin body, an inner bin and a blocking plate, the bin body is slidably connected with the cleaning bin 3, the inner bin is fixedly installed in the bin body, the blocking plate is embedded in the bottom of the inner wall of the inner bin, four supporting legs are fixedly installed at the bottom of the recovery bin 4, a handle is fixedly installed on the front of the cleaning bin 5, the interior of the recovery bin 4 is fixedly provided with two partition plates 6, the opposite sides of the two partition plates 6 are fixedly provided with heat exchange tubes 7, the two ends of each heat exchange tube 7 respectively penetrate through the two partition plates 6, the left side of the recovery bin 4 is communicated with a discharge tube 8 positioned below the top partition plate 6, the right side of the recovery bin 4 is communicated with an inlet tube 9 positioned above the bottom partition plate 6, the right side of the recovery bin 4 is communicated with an inlet tube 10 positioned below the bottom partition plate 6, the interior of the dust removal bin 2 is fixedly provided with a fixing plate 11, the heat exchange tubes 7 are distributed in an equidistant array, the fixing plate 11 is arranged in a T shape, the left side and the right side of the inner wall of the dust removal bin 2 are fixedly provided with connecting seats 12, the tops of the connecting seats 12 are fixedly provided with electric rods 13 penetrating through the connecting seats 12, the bottoms of, the filter bags 15 are arranged in bilateral symmetry, the bottom of the connecting plate 14 is fixedly provided with the filter bags 15 penetrating through the fixing plate 11, the top of the dust removing bin 2 is communicated with two exhaust pipes 16, the back of each exhaust pipe 16 is communicated with a control valve 18, the two control valves 18 are both communicated with the gas collecting pipe 17, when the dust removing bin is used, high-temperature waste gas enters the interior of the recovery bin 4 through the air inlet pipe 10 and enters the interior of the heat exchange pipe 7, the inlet pipe 9 enters a refrigerant at the moment, the heat exchange is carried out on the high-temperature waste gas through the heat exchange pipe 7, so that the heat carried by the high-temperature waste gas is reduced, the refrigerant is discharged through the discharge pipe 8, the waste gas enters the interior of the filter bags 15 through the cleaning bin 3 and the cleaning box 5 at the moment, black particles and dust contained in the waste gas are blocked, the waste gas enters the gas collecting pipe 17 through the exhaust pipes 16, in, the left side normally handles waste gas, right side control valve 18 closes, waste gas can't get into from right side blast pipe 16, electronic pole 13 then drives connecting plate 14 and constantly reciprocates, make the shake of filter bag 15, can drop the inside impurity that inside formed and get into cleaning box 5, when the device parks, the user can take cleaning box 5 out and pour inside impurity, accomplish the clearance, this device stable in structure is reasonable, can effectively get rid of the inside solid-state impurity that contains of waste gas, the operation is cleared up to it to the convenience simultaneously, avoid impurity influence exhaust-gas treatment efficiency, can retrieve the inside heat of waste gas simultaneously, supply follow-up processing to use, and the production cost is reduced.

To sum up, when the waste gas treatment device for plastic particle production is used, high-temperature waste gas enters the interior of the recovery bin 4 through the air inlet pipe 10 and enters the interior of the heat exchange pipe 7, at the moment, the inlet pipe 9 enters a refrigerant, the heat exchange pipe 7 exchanges heat with the high-temperature waste gas to reduce the heat carried by the high-temperature waste gas, the refrigerant is discharged through the discharge pipe 8, at the moment, the waste gas enters the interior of the filter bag 15 through the cleaning bin 3 and the cleaning box 5 to block black particles and dust contained in the waste gas, the waste gas enters the gas collection pipe 17 through the exhaust pipe 16, in the process, the working states of the two control valves 18 are opposite, when the left control valve 18 is opened, the left side normally processes the waste gas, the right side control valve 18 is closed, the waste gas cannot enter from the right side exhaust pipe 16, the electric rod 13 drives the connecting plate 14 to continuously move up and down, so that the filter bag 15 shakes, and impurities formed, when the device parks, the user can take out cleaning box 5 and pour inside impurity, accomplish the clearance, this device stable in structure is reasonable, can effectively get rid of the inside solid-state impurity that contains of waste gas, it is convenient to clear up the operation to it simultaneously, avoid impurity influence exhaust-gas treatment efficiency, can retrieve the inside heat of waste gas simultaneously, supply follow-up processing to use, and the production cost is reduced, it only can separate the black granule in the waste gas with exhaust-gas treatment device to have solved traditional plastic pellet production, can't retrieve the heat in the waste gas and supply follow-up processing to use, lead to manufacturing cost higher, inside easy formation after using for a long time simultaneously blocks up, reduce the problem of exhaust-gas treatment efficiency.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a waste gas treatment device is used in plastic pellet production, includes mount (1) that quantity is two, its characterized in that: a dust removal bin (2) is fixedly mounted on one side, opposite to the two fixing frames (1), of each dust removal bin (2), a cleaning bin (3) fixedly connected with the two fixing frames (1) is communicated with the bottom of each dust removal bin (2), a recovery bin (4) communicated with the inside of each cleaning bin (3) is fixedly mounted at the bottom of each cleaning bin (3), a cleaning box (5) located inside each cleaning bin (3) is inserted into the front of each cleaning bin (3), two partition plates (6) are fixedly mounted inside each recovery bin (4), heat exchange tubes (7) with two ends respectively penetrating through the two partition plates (6) are fixedly mounted on one side, opposite to the two partition plates (6), a discharge tube (8) located below the top partition plate (6) is communicated with the left side of each recovery bin (4), and an inlet tube (9) located above the bottom partition plate (6) is communicated with the right side of each recovery bin (4), the right side intercommunication of retrieving storehouse (4) has intake pipe (10) that are located bottom partition plate (6) below, the inside fixed mounting in dust removal storehouse (2) has fixed plate (11), the equal fixed mounting in the inner wall left and right sides in dust removal storehouse (2) has connecting seat (12), the top fixed mounting of connecting seat (12) has electronic pole (13) that runs through connecting seat (12), the bottom fixed mounting of electronic pole (13) has connecting plate (14), the bottom fixed mounting of connecting plate (14) has filter bag (15) that runs through fixed plate (11), the top intercommunication in dust removal storehouse (2) has quantity to be two blast pipe (16), the back intercommunication of blast pipe (16) has control valve (18), two control valve (18) all communicate with discharge pipe (17).

2. The exhaust gas treatment device for plastic particle production according to claim 1, wherein: the bottom of the recovery bin (4) is fixedly provided with four supporting legs, and the front of the cleaning box (5) is fixedly provided with a handle.

3. The exhaust gas treatment device for plastic particle production according to claim 1, wherein: the cleaning box (5) comprises a box body, an inner box and a blocking plate, the box body is connected with the cleaning bin (3) in a sliding mode, the inner box is fixedly mounted inside the box body, and the blocking plate is embedded in the bottom of the inner wall of the inner box.

4. The exhaust gas treatment device for plastic particle production according to claim 1, wherein: the heat exchange tubes (7) are distributed in an array at equal intervals, and the fixing plate (11) is arranged in a T shape.

5. The exhaust gas treatment device for plastic particle production according to claim 1, wherein: the right side fixed mounting of mount (1) has the main control system, the front in dust removal storehouse (2) is inlayed and is equipped with the visual window that quantity is two.

6. The exhaust gas treatment device for plastic particle production according to claim 1, wherein: the top of connecting plate (14) fixed mounting has the guide bar that runs through connecting seat (12), filter bag (15) are bilateral symmetry and set up.