CN221933501U - High-temperature waste gas dust removal device - Google Patents
High-temperature waste gas dust removal device Download PDFInfo
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- CN221933501U CN221933501U CN202323417544.1U CN202323417544U CN221933501U CN 221933501 U CN221933501 U CN 221933501U CN 202323417544 U CN202323417544 U CN 202323417544U CN 221933501 U CN221933501 U CN 221933501U
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- 239000000428 dust Substances 0.000 title claims abstract description 126
- 239000002912 waste gas Substances 0.000 title abstract description 4
- 238000001816 cooling Methods 0.000 claims abstract description 44
- 238000005507 spraying Methods 0.000 claims abstract description 9
- 239000000110 cooling liquid Substances 0.000 claims abstract description 5
- 238000004140 cleaning Methods 0.000 claims description 23
- 239000007921 spray Substances 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 239000012528 membrane Substances 0.000 claims description 11
- 238000003860 storage Methods 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 7
- 238000005086 pumping Methods 0.000 claims description 7
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 description 37
- 239000002826 coolant Substances 0.000 description 12
- 238000010586 diagram Methods 0.000 description 5
- 238000005192 partition Methods 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 3
- 239000005995 Aluminium silicate Substances 0.000 description 2
- 235000012211 aluminium silicate Nutrition 0.000 description 2
- 239000000440 bentonite Substances 0.000 description 2
- 229910000278 bentonite Inorganic materials 0.000 description 2
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 101001121408 Homo sapiens L-amino-acid oxidase Proteins 0.000 description 1
- 101000827703 Homo sapiens Polyphosphoinositide phosphatase Proteins 0.000 description 1
- 102100026388 L-amino-acid oxidase Human genes 0.000 description 1
- 102100023591 Polyphosphoinositide phosphatase Human genes 0.000 description 1
- 101100012902 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) FIG2 gene Proteins 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000003837 high-temperature calcination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Description
技术领域Technical Field
本实用新型涉及除尘设备技术领域，具体涉及一种高温废气除尘装置。The utility model relates to the technical field of dust removal equipment, in particular to a high-temperature exhaust gas dust removal device.
背景技术Background Art
在高岭土和膨润土等物料进行高温煅烧时，会产生大量的高温含尘废气，其含尘废气温度较高，需要对废气进行冷却净化处理后才能进行排放。When materials such as kaolin and bentonite are calcined at high temperatures, a large amount of high-temperature dusty exhaust gas will be generated. The temperature of the dusty exhaust gas is relatively high, and the exhaust gas needs to be cooled and purified before it can be discharged.
如现有专利申请号为202020540229.5的专利文献中，公开了一种石化废气焚烧炉的布袋除尘器，并具体公开了内部为空腔的壳体，还包括隔板和过滤袋，壳体包括下端开口的壳体一和上端开口的壳体二，壳体一下端扣合连接在隔板上部，壳体二上端扣合连接在隔板下部，隔板上具有贯穿的通孔，过滤袋位于壳体二内且过滤袋的上端口连接在隔板的通孔处，壳体一上具有与其内腔相通的进口，壳体二底部处具有与其内腔相通的出口且在出口处连接有风机。通过上述方案，对高温废气进行除尘时，灰尘容易聚集到过滤袋上，造成过滤袋上的孔堵塞，影响过滤袋的正常过滤，而且，高温废气若不进行降温处理，直接排放到生产车间内，会造成车间内温度升高的情况。For example, in the patent document with the existing patent application number 202020540229.5, a bag filter for a petrochemical waste gas incinerator is disclosed, and a shell with a cavity inside is specifically disclosed, which also includes a partition and a filter bag. The shell includes a shell one with an opening at the lower end and a shell two with an opening at the upper end. The lower end of the shell is snap-fitted and connected to the upper part of the partition, and the upper end of the shell two is snap-fitted and connected to the lower part of the partition. The partition has a through hole, and the filter bag is located in the shell two and the upper port of the filter bag is connected to the through hole of the partition. The shell one has an inlet connected to its inner cavity, and the bottom of the shell two has an outlet connected to its inner cavity and a fan is connected to the outlet. Through the above scheme, when the high-temperature exhaust gas is dedusted, dust easily gathers on the filter bag, causing the holes on the filter bag to be blocked, affecting the normal filtration of the filter bag, and if the high-temperature exhaust gas is not cooled and directly discharged into the production workshop, the temperature in the workshop will rise.
实用新型内容Utility Model Content
本实用新型的目的在于克服上述技术不足，提供一种高温废气除尘装置，解决现有技术中吸附于过滤筒上的灰尘不便清理，且高温废气直接排放到车间内，会造成车间温度升高的问题。The purpose of the utility model is to overcome the above technical deficiencies and provide a high-temperature exhaust gas dust removal device to solve the problem that the dust adsorbed on the filter cartridge is inconvenient to clean in the prior art, and the high-temperature exhaust gas is directly discharged into the workshop, which will cause the temperature of the workshop to rise.
为达到上述技术目的，本实用新型采取了以下技术方案：In order to achieve the above technical purpose, the utility model adopts the following technical solutions:
本实用新型提供一种高温废气除尘装置，包括除尘筒、收尘单元以及降温单元，所述除尘筒内设有除尘腔，以及位于所述除尘腔上方的排气腔；所述收尘单元包括多个过滤筒、清灰件以及驱动件，多个所述过滤筒沿除尘筒的深度方向设于除尘腔内，且所述除尘腔经由多个过滤筒与排气腔相连通，所述清灰件设于除尘腔内且与多个过滤筒滑动套接，所述驱动件设于除尘筒上且与清灰件相连接，所述驱动件用于驱动清灰件沿过滤筒的轴线方向滑动；The utility model provides a high-temperature exhaust gas dust removal device, comprising a dust removal cylinder, a dust collection unit and a cooling unit, wherein a dust removal chamber and an exhaust chamber located above the dust removal chamber are arranged in the dust removal cylinder; the dust collection unit comprises a plurality of filter cylinders, a dust cleaning member and a driving member, wherein the plurality of filter cylinders are arranged in the dust removal chamber along the depth direction of the dust removal cylinder, and the dust removal chamber is connected with the exhaust chamber via the plurality of filter cylinders, the dust cleaning member is arranged in the dust removal chamber and is slidably sleeved with the plurality of filter cylinders, the driving member is arranged on the dust removal cylinder and is connected with the dust cleaning member, and the driving member is used to drive the dust cleaning member to slide along the axial direction of the filter cylinder;
所述降温单元包括冷却筒，以及设于所述冷却筒顶部的喷淋件，所述冷却筒底部的进气口与排气腔相连通，所述喷淋件用于朝冷却筒内喷淋冷却液。The cooling unit comprises a cooling cylinder and a spraying member arranged at the top of the cooling cylinder. The air inlet at the bottom of the cooling cylinder is connected with the exhaust cavity. The spraying member is used for spraying cooling liquid into the cooling cylinder.
在一些实施例中，所述过滤筒包括筒体以及包覆于筒体上的过滤膜，所述筒体上设有多个通气孔。In some embodiments, the filter cartridge includes a cartridge body and a filter membrane coated on the cartridge body, and the cartridge body is provided with a plurality of ventilation holes.
在一些实施例中，所述清灰件包括连接板，以及设于所述连接板上的多个套管，各个所述过滤筒一一对应穿设于各个所述套管内，所述套管的内壁设有与所述过滤筒内壁相接触的刷毛。In some embodiments, the cleaning component includes a connecting plate and a plurality of sleeves disposed on the connecting plate, each of the filter cartridges is inserted into each of the sleeves in a one-to-one correspondence, and the inner wall of the sleeve is provided with bristles that contact the inner wall of the filter cartridge.
在一些实施例中，所述驱动件包括螺纹杆、导杆以及正反电机，所述导杆固设于所述除尘筒内，所述螺纹杆转动设于所述除尘筒内，所述正反电机设于所述除尘筒的顶部且输出端与所述螺纹杆的一端固定连接，所述连接板与所述导杆滑动连接，且与所述螺纹杆螺纹转动连接。In some embodiments, the driving member includes a threaded rod, a guide rod and a forward and reverse motor. The guide rod is fixed in the dust removal cylinder, the threaded rod is rotatably arranged in the dust removal cylinder, the forward and reverse motor is arranged at the top of the dust removal cylinder and the output end is fixedly connected to one end of the threaded rod, the connecting plate is slidably connected to the guide rod, and is threadably rotatably connected to the threaded rod.
在一些实施例中，所述冷却筒内为位于所述进气口与所述喷淋件之间设有至少一散气板。In some embodiments, at least one air diffuser plate is provided in the cooling cylinder between the air inlet and the spray element.
在一些实施例中，所述降温单元还包括蓄水箱和抽液件，所述蓄水箱内盛装有冷却液，所述蓄水箱经由抽液件与所述喷淋件相连通。In some embodiments, the cooling unit further includes a water storage tank and a liquid pumping component, the water storage tank is filled with cooling liquid, and the water storage tank is connected to the spray component via the liquid pumping component.
在一些实施例中，所述冷却筒的底部与所述蓄水箱的顶部相连通。In some embodiments, the bottom of the cooling cylinder is connected to the top of the water storage tank.
在一些实施例中，所述过滤膜为尼龙过滤膜。In some embodiments, the filter membrane is a nylon filter membrane.
在一些实施例中，所述除尘筒底部的内径呈减缩设置，且所述除尘筒的底部设有排灰口，所述排灰口上设有用于开启或关闭所述排灰口的盖板。In some embodiments, the inner diameter of the bottom of the dust collecting cylinder is reduced, and a dust discharge port is provided at the bottom of the dust collecting cylinder, and a cover plate for opening or closing the dust discharge port is provided on the dust discharge port.
在一些实施例中，所述过滤筒的个数为2-10个。In some embodiments, the number of the filter cartridges is 2-10.
与现有技术相比，本实用新型提供的一种高温废气除尘装置，通过多个过滤筒沿除尘筒的深度方向设于除尘腔内，且除尘腔经由多个过滤筒与排气腔相连通，清灰件设于除尘腔内且与多个过滤筒滑动套接，驱动件设于除尘筒上且与清灰件相连接，驱动件用于驱动清灰件沿过滤筒的轴线方向滑动，能够有效地清扫附着于过滤筒上的灰尘，提高过滤筒对高温废气的净化效率；且冷却筒底部的进气口与排气腔相连通，喷淋件设于冷却筒的顶部，喷淋件用于朝冷却筒内喷淋冷却液，高温废气进入到冷却筒后，与喷淋件喷淋的冷却液相接触，能够有效地对高温废气进行降温，同时，冷却液还能进一步地对高温废气进行除尘，除尘效率较高，使得高温废气排放后不会对车间环境造成影响。Compared with the prior art, the utility model provides a high-temperature exhaust gas dust removal device, which is equipped with multiple filter cartridges in the dust removal chamber along the depth direction of the dust removal chamber, and the dust removal chamber is connected with the exhaust chamber through multiple filter cartridges, a cleaning member is arranged in the dust removal chamber and slidably sleeved with the multiple filter cartridges, a driving member is arranged on the dust removal chamber and connected with the cleaning member, the driving member is used to drive the cleaning member to slide along the axial direction of the filter cartridge, which can effectively clean the dust attached to the filter cartridge and improve the purification efficiency of the filter cartridge for the high-temperature exhaust gas; and the air inlet at the bottom of the cooling cylinder is connected with the exhaust chamber, a spray member is arranged at the top of the cooling cylinder, and the spray member is used to spray coolant into the cooling cylinder. After the high-temperature exhaust gas enters the cooling cylinder, it contacts with the coolant sprayed by the spray member, which can effectively cool down the high-temperature exhaust gas. At the same time, the coolant can further remove dust from the high-temperature exhaust gas, and the dust removal efficiency is relatively high, so that the high-temperature exhaust gas will not affect the workshop environment after being discharged.
附图说明BRIEF DESCRIPTION OF THE DRAWINGS
图1是本实用新型提供的一种高温废气除尘装置的结构示意图；FIG1 is a schematic structural diagram of a high-temperature exhaust gas dust removal device provided by the utility model;
图2是本实用新型除尘筒的内部结构示意图；FIG2 is a schematic diagram of the internal structure of the dust removal cylinder of the utility model;
图3是图2中A的放大示意图；Fig. 3 is an enlarged schematic diagram of A in Fig. 2;
图4是本实用新型清灰件的结构示意图；FIG4 is a schematic diagram of the structure of the dust cleaning member of the utility model;
图5是本实用新型冷却筒的内部结构示意图。FIG. 5 is a schematic diagram of the internal structure of the cooling cylinder of the present invention.
具体实施方式DETAILED DESCRIPTION
为了使本实用新型的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本实用新型进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本实用新型，并不用于限定本实用新型。In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
请参阅图1至图5，本实用新型提供一种高温废气除尘装置。该高温废气除尘装置能够对高岭土和膨润土等物料进行高温煅烧时，会产生大量的高温含尘废气进行除尘和冷却，保证高温废气排放后不会对车间环境造成不良影响。Please refer to Figures 1 to 5. The utility model provides a high-temperature exhaust gas dust removal device. The high-temperature exhaust gas dust removal device can remove dust and cool a large amount of high-temperature dusty exhaust gas generated when materials such as kaolin and bentonite are subjected to high-temperature calcination, ensuring that the high-temperature exhaust gas will not cause adverse effects on the workshop environment after being discharged.
在本具体实施例中，一种高温废气除尘装置，包括除尘筒1、收尘单元2以及降温单元3，所述除尘筒1内设有除尘腔11，以及位于所述除尘腔11上方的排气腔12；所述收尘单元2包括多个过滤筒21、清灰件22以及驱动件23，多个所述过滤筒21沿除尘筒1的深度方向设于除尘腔11内，且所述除尘腔11经由多个过滤筒21与排气腔12相连通，所述清灰件22设于除尘腔11内且与多个过滤筒21滑动套接，所述驱动件23设于除尘筒1上且与清灰件22相连接，所述驱动件23用于驱动清灰件22沿过滤筒21的轴线方向滑动；所述降温单元3包括冷却筒31，以及设于所述冷却筒31顶部的喷淋件32，所述冷却筒31底部的进气口与排气腔12相连通，所述喷淋件32用于朝冷却筒31内喷淋冷却液。In this specific embodiment, a high-temperature exhaust gas dust removal device includes a dust removal cylinder 1, a dust collecting unit 2 and a cooling unit 3. The dust removal cylinder 1 is provided with a dust removal chamber 11 and an exhaust chamber 12 located above the dust removal chamber 11; the dust collection unit 2 includes a plurality of filter cylinders 21, a dust cleaning member 22 and a driving member 23. The plurality of filter cylinders 21 are arranged in the dust removal chamber 11 along the depth direction of the dust removal cylinder 1, and the dust removal chamber 11 is connected to the exhaust chamber 12 via the plurality of filter cylinders 21. The cleaning component 22 is arranged in the dust removal chamber 11 and is slidably connected to multiple filter cylinders 21. The driving component 23 is arranged on the dust removal cylinder 1 and is connected to the cleaning component 22. The driving component 23 is used to drive the cleaning component 22 to slide along the axial direction of the filter cylinder 21; the cooling unit 3 includes a cooling cylinder 31, and a spray component 32 arranged on the top of the cooling cylinder 31. The air inlet at the bottom of the cooling cylinder 31 is connected to the exhaust chamber 12, and the spray component 32 is used to spray coolant into the cooling cylinder 31.
在实际使用过程中，通过将高温废气输送至除尘腔11内，多个过滤筒21能够过滤掉高温废气中的灰尘，同时，高温废气经由多个过滤筒21进入到排气腔12内，随后，排气腔12内的高温废气输送至冷却筒31内，与喷淋件32喷淋的冷却液相接触，冷却液能够对高温废气进行降温，且能够进一步对高温废气进行除尘。During actual use, by transporting the high-temperature exhaust gas to the dust removal chamber 11, multiple filter cartridges 21 can filter out dust in the high-temperature exhaust gas. At the same time, the high-temperature exhaust gas enters the exhaust chamber 12 through multiple filter cartridges 21. Subsequently, the high-temperature exhaust gas in the exhaust chamber 12 is transported to the cooling cylinder 31, and contacts with the coolant sprayed by the spray part 32. The coolant can cool the high-temperature exhaust gas and further remove dust from the high-temperature exhaust gas.
在本具体实施例中，所述过滤筒21包括筒体211以及包覆于筒体211上的过滤膜212，其中，所述过滤膜212为尼龙过滤膜，所述筒体211上设有多个通气孔。In this specific embodiment, the filter cartridge 21 includes a cartridge body 211 and a filter membrane 212 coated on the cartridge body 211 , wherein the filter membrane 212 is a nylon filter membrane, and a plurality of ventilation holes are provided on the cartridge body 211 .
具体地，筒体211内设于空腔且一端开口，多个通气孔设于筒体211的侧壁上，所述筒体211的开口端与排气腔12相连通，除尘筒1底部的一个设有与所述除尘腔11相连通的进气管10,筒体211为不锈钢材料制成。Specifically, the cylinder 211 is arranged in a cavity and is open at one end, and multiple ventilation holes are arranged on the side wall of the cylinder 211. The open end of the cylinder 211 is connected to the exhaust chamber 12. An air inlet pipe 10 connected to the dust removal chamber 11 is provided at the bottom of the dust removal cylinder 1. The cylinder 211 is made of stainless steel.
在本具体实施例中，所述除尘筒1底部的内径呈减缩设置，且所述除尘筒1的底部设有排灰口，所述排灰口上设有用于开启或关闭所述排灰口的盖板。具体地，当高温废气经由进气管10输送至排气腔12内时，盖板将所述排灰口关闭，高温废气依次通过过滤膜212的膜孔、筒体211上的通孔以及筒体211的开口进入到排气腔12的内部。In this specific embodiment, the inner diameter of the bottom of the dust collecting cylinder 1 is reduced, and an ash discharge port is provided at the bottom of the dust collecting cylinder 1, and a cover plate for opening or closing the ash discharge port is provided on the ash discharge port. Specifically, when the high-temperature exhaust gas is transported to the exhaust chamber 12 via the air inlet pipe 10, the cover plate closes the ash discharge port, and the high-temperature exhaust gas sequentially passes through the membrane holes of the filter membrane 212, the through holes on the cylinder 211, and the opening of the cylinder 211 into the interior of the exhaust chamber 12.
在本具体实施例中，所述过滤筒21的个数为五个，当然，在其他实施例中，所述过滤筒21的个数还可以为2-10个；也即过滤筒21的个数可根据实际需要增加或减少，在此不做其他赘述。In this specific embodiment, the number of the filter cartridges 21 is five. Of course, in other embodiments, the number of the filter cartridges 21 can also be 2-10; that is, the number of the filter cartridges 21 can be increased or decreased according to actual needs, and no further details are given here.
需要说明的是，所述清灰件22并不限于某一种特定的结构，只要能够前扫过滤筒21上的灰尘即可，在此不做任何限定。It should be noted that the dust cleaning member 22 is not limited to a specific structure, as long as it can sweep the dust on the filter cartridge 21 forward, and no limitation is made here.
在本具体实施例中，所述清灰件22包括连接板221，以及设于所述连接板221上的多个套管222，各个所述过滤筒21一一对应穿设于各个所述套管222内，所述套管222的内壁设有与所述过滤筒21内壁相接触的刷毛223。In this specific embodiment, the cleaning component 22 includes a connecting plate 221 and a plurality of sleeves 222 arranged on the connecting plate 221. Each of the filter cartridges 21 is correspondingly inserted into each of the sleeves 222. The inner wall of the sleeve 222 is provided with bristles 223 that contact the inner wall of the filter cartridge 21.
在本具体实施例中，所述驱动件23包括螺纹杆231、导杆232以及正反电机233，所述导杆232固设于所述除尘筒1内，所述螺纹杆231转动设于所述除尘筒1内，所述正反电机233设于所述除尘筒1的顶部且输出端与所述螺纹杆231的一端固定连接，所述连接板221与所述导杆232滑动连接，且与所述螺纹杆231螺纹转动连接。In this specific embodiment, the driving member 23 includes a threaded rod 231, a guide rod 232 and a forward and reverse motor 233. The guide rod 232 is fixed in the dust removal cylinder 1, the threaded rod 231 is rotatably arranged in the dust removal cylinder 1, the forward and reverse motor 233 is arranged at the top of the dust removal cylinder 1 and the output end is fixedly connected to one end of the threaded rod 231, the connecting plate 221 is slidably connected to the guide rod 232, and is threadedly rotatably connected to the threaded rod 231.
具体地，通过正反电机233驱动螺纹杆231转动，能够驱动连接板221沿螺纹杆231和导杆232的轴线方向滑动，便可使得套管222内的刷毛清扫掉过滤筒21上的灰尘。Specifically, by driving the threaded rod 231 to rotate through the forward and reverse motor 233 , the connecting plate 221 can be driven to slide along the axis direction of the threaded rod 231 and the guide rod 232 , so that the bristles in the sleeve 222 can clean the dust on the filter cartridge 21 .
在上述方案的基础上，为了能够保证高温废气经由分散至冷却筒31内，提高高温废气与冷却液的接触面积，具体地，所述冷却筒31内为位于所述进气口与所述喷淋件32之间设有散气板33，其中，散气板33可以为网孔板。On the basis of the above scheme, in order to ensure that the high-temperature exhaust gas is dispersed into the cooling cylinder 31 and increase the contact area between the high-temperature exhaust gas and the coolant, specifically, an air diffuser plate 33 is provided in the cooling cylinder 31 between the air inlet and the spray element 32, wherein the air diffuser plate 33 can be a mesh plate.
在上述方案的基础上，为能够保证冷却液能够循环使用，节约水资源，具体地，所述冷却筒31的底部与所述蓄水箱34的顶部相连通，所述降温单元3还包括蓄水箱34和抽液件35，所述蓄水箱34内盛装有冷却液，所述蓄水箱34经由抽液件35与所述喷淋件32相连通，其中，抽液件35为市面上常售的一款抽水泵。On the basis of the above scheme, in order to ensure that the coolant can be recycled and save water resources, specifically, the bottom of the cooling cylinder 31 is connected with the top of the water tank 34, and the cooling unit 3 also includes a water tank 34 and a liquid pumping part 35. The water tank 34 is filled with coolant, and the water tank 34 is connected to the spray part 32 via the liquid pumping part 35, wherein the liquid pumping part 35 is a water pump commonly sold on the market.
有益效果是：The beneficial effects are:
与现有技术相比，本实用新型提供的一种高温废气除尘装置，通过多个过滤筒沿除尘筒的深度方向设于除尘腔内，且除尘腔经由多个过滤筒与排气腔相连通，清灰件设于除尘腔内且与多个过滤筒滑动套接，驱动件设于除尘筒上且与清灰件相连接，驱动件用于驱动清灰件沿过滤筒的轴线方向滑动，能够有效地清扫附着于过滤筒上的灰尘，提高过滤筒对高温废气的净化效率；且冷却筒底部的进气口与排气腔相连通，喷淋件设于冷却筒的顶部，喷淋件用于朝冷却筒内喷淋冷却液，高温废气进入到冷却筒后，与喷淋件喷淋的冷却液相接触，能够有效地对高温废气进行降温，同时，冷却液还能进一步地对高温废气进行除尘，除尘效率较高，使得高温废气排放后不会对车间环境造成影响。Compared with the prior art, the utility model provides a high-temperature exhaust gas dust removal device, which is equipped with multiple filter cartridges in the dust removal chamber along the depth direction of the dust removal chamber, and the dust removal chamber is connected with the exhaust chamber through multiple filter cartridges, a cleaning member is arranged in the dust removal chamber and slidably sleeved with the multiple filter cartridges, a driving member is arranged on the dust removal chamber and connected with the cleaning member, the driving member is used to drive the cleaning member to slide along the axial direction of the filter cartridge, which can effectively clean the dust attached to the filter cartridge and improve the purification efficiency of the filter cartridge for the high-temperature exhaust gas; and the air inlet at the bottom of the cooling cylinder is connected with the exhaust chamber, a spray member is arranged at the top of the cooling cylinder, and the spray member is used to spray coolant into the cooling cylinder. After the high-temperature exhaust gas enters the cooling cylinder, it contacts with the coolant sprayed by the spray member, which can effectively cool down the high-temperature exhaust gas. At the same time, the coolant can further remove dust from the high-temperature exhaust gas, and the dust removal efficiency is relatively high, so that the high-temperature exhaust gas will not affect the workshop environment after being discharged.
以上所述本实用新型的具体实施方式，并不构成对本实用新型保护范围的限定。任何根据本实用新型的技术构思所做出的各种其他相应的改变与变形，均应包含在本实用新型权利要求的保护范围内。The specific implementation methods of the utility model described above do not constitute a limitation on the protection scope of the utility model. Any other corresponding changes and modifications made according to the technical concept of the utility model should be included in the protection scope of the claims of the utility model.
Claims (10)
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