WO2022127519A1 - 一种空压机的防尘防护结构 - Google Patents

一种空压机的防尘防护结构 Download PDF

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Publication number
WO2022127519A1
WO2022127519A1 PCT/CN2021/131960 CN2021131960W WO2022127519A1 WO 2022127519 A1 WO2022127519 A1 WO 2022127519A1 CN 2021131960 W CN2021131960 W CN 2021131960W WO 2022127519 A1 WO2022127519 A1 WO 2022127519A1
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Prior art keywords
air inlet
water tank
fixedly connected
water
air
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PCT/CN2021/131960
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English (en)
French (fr)
Inventor
陈华斌
朱凌峰
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金华精研机电股份有限公司
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Publication of WO2022127519A1 publication Critical patent/WO2022127519A1/zh
Priority to ZA2023/06821A priority Critical patent/ZA202306821B/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/16—Filtration; Moisture separation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
    • F04B37/10—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use
    • F04B37/12—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use to obtain high pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00

Definitions

  • the invention relates to the field of air compression, and more particularly, to a dustproof protection structure for an air compressor.
  • Air compressor is the abbreviation of air compressor and is the main body in the air source device. It is a device that converts the mechanical energy of the prime mover into gas pressure energy, and is a pressure generating device for compressed air.
  • the purpose of the present invention is to provide a dust-proof protection structure for an air compressor.
  • dust By arranging boss Guo and a water tank in the re-intake channel, dust can be effectively filtered, so as to reduce the amount of dust entering the air.
  • the dust inside the compressor is to prolong the service life of the air compressor.
  • a dust-proof protection structure for an air compressor comprising a frame, an air inlet channel is arranged on the frame, and an inlet air channel is arranged on the air inlet channel Air port, one end of the air inlet channel close to the air inlet port is fixedly connected with a filter plate, the inner wall of the air inlet channel is fixedly connected with a water tank, and the water tank is provided with a driving gear rotatably connected with it, and the driving gear Both sides are provided with a driving gear that meshes with it.
  • the driving gear is rotatably connected to the inner wall of the air inlet channel.
  • a rotating rod is fixedly connected to the driving gear, and a plurality of grinding wheel pieces are fixedly connected to the rotating rod. The bottom half of the grinding wheel is immersed in the water tank.
  • the outside air will enter the intake passage through the intake port, and then enter the air compressor through the intake passage.
  • the filter plate will first filter the impurities in the gas.
  • the driving gear is rotated. After the driving gear rotates, the driving gears on both sides meshing with it will rotate. Drive the rotating rod to rotate. After the rotating rod rotates, it can drive the grinding wheel to rotate. Since the lower half of the grinding wheel is immersed in the water in the water tank, and the surface of the grinding wheel is uneven, the grinding wheel is in the process of rotation.
  • the water film can further filter the impurities in the gas, and the impurities will be brought into the water tank by the water in the water film, which further improves the performance.
  • the effect of filtration effectively reduces the dust and impurities entering the air compressor and prolongs the service life of the air compressor, and part of the water brought by the grinding wheel can splash onto the filter plate to wrap the impurities on the filter plate. , reducing the impurities blocked on the filter plate and prolonging the service life of the filter plate.
  • the present invention is further provided that: the side of the water tank close to the filter plate is fixedly connected with a sewage tank, one end of the filter plate is fixedly connected to the inner wall of the sewage tank, and the side of the water tank close to the sewage tank is provided with a sewage tank.
  • the shower head is connected to the water tank, and the shower head faces the upper end of the filter plate.
  • the sprinkler head can spray the water in the water tank to the upper end of the filter plate, so that the water in the water tank can clean the filter plate, which makes the cleaning of the filter plate more convenient. Flow down the surface of the filter plate to clean the filter plate, and the cleaned water will go into the sewage tank, so that the water function in the tank can be more diversified.
  • the present invention is further provided as follows: the lower end face of the air inlet channel is provided with a drain port that communicates with the water tank, the upper end face of the air inlet channel is provided with a water inlet port that communicates with the interior of the air inlet channel, and the drain port and The water inlets are all provided with sealing plugs.
  • the sealing plug in the drain outlet is removed, and the water in the water tank can be discharged from the drain outlet below, and then the drain outlet is resealed through the sealing plug, and then Remove the sealing plug in the water inlet, pour water into the water tank through the upper water inlet, and then re-seal the water inlet through the sealing plug after filling, so that the water in the water tank can be replaced after it is dirty.
  • the present invention is further provided that: the end of the sewage holding tank close to the water tank is provided with a through groove that communicates with the water tank.
  • the through groove can make the water in the sewage tank and the water tank fused together, so that the water in the sewage tank can also be discharged together when the water tank is changed, and the cleaning is more convenient.
  • a secondary filter screen is fixedly connected in the air inlet channel, and the secondary filter screen is located on the side of the water tank away from the air inlet.
  • the secondary filter screen can further filter the gas, which further improves the filtering effect, and the secondary filter screen is arranged on the side of the water tank away from the air inlet, which can reduce the amount of gas being carried along with the inhaled gas.
  • the water entering the air compressor can prevent too much water entering the air compressor and affect the normal use of the air compressor.
  • the present invention is further provided as follows: a motor is installed on the outer wall of the air inlet channel, a drive shaft is fixedly connected to one end of the drive gear away from the grinding wheel, and the drive shaft extends out of the air inlet channel and is connected to the output shaft of the motor.
  • the starting motor can drive the drive shaft connected to it to rotate, and after the drive shaft rotates, it can drive the driving gear to rotate, and the driving gear can drive the grinding wheel through the driving gear and the rotating rod. Rotate to make the rotation of the grinding wheel more convenient.
  • the present invention further provides that: the motor is provided with a holding brake and is connected with a reverse switch.
  • the brake can realize self-locking after the motor is turned off, preventing the motor from rotating by itself under the action of external force, and the reverse switch can make the motor realize forward and reverse rotation.
  • the present invention has the following beneficial effects:
  • the filter plate When the outside air enters the air compressor through the intake passage, the filter plate will first filter the impurities in the gas.
  • the driving gear When the air is in, the driving gear is rotated, and after the driving gear rotates, it will drive the two sides that mesh with it.
  • the gear rotates it will drive the rotating rod to rotate after driving the gear to rotate.
  • the rotating rod After the rotating rod rotates, it will drive the grinding wheel to rotate. Because the lower half of the grinding wheel is immersed in the water in the water tank, and the surface of the grinding wheel is uneven. , so the grinding wheel can take part of the water in the water tank during the rotation process to form a certain range of water film, the water film can further filter the impurities in the gas, and the impurities will be brought into the water by the water in the water film. into the water tank, which further improves the filtering effect, effectively reduces the dust and impurities entering the air compressor, and prolongs the service life of the air compressor.
  • FIG. 1 is a schematic structural diagram of the present invention, showing the internal structural features of the intake passage.
  • a dustproof protection structure of an air compressor includes a frame, an air intake channel 1 is arranged on the frame, an air inlet is arranged on the air intake channel 1, and the air intake channel 1 is close to the air inlet
  • a filter plate 2 is fixedly connected to one end, a water tank 3 is fixedly connected to the inner wall of the air inlet channel 1, and a secondary filter screen 13 is fixedly connected in the air inlet channel 1. side.
  • the water tank 3 is provided with a driving gear 4 that is rotatably connected to it, and both sides of the driving gear 4 are provided with a driving gear 5 that meshes with it.
  • the rod 6 and the rotating rod 6 are fixedly connected with a plurality of grinding wheel pieces 7 , and the lower half of the grinding wheel pieces 7 is immersed in the water tank 3 .
  • the side of the water tank 3 close to the filter plate 2 is fixedly connected with a sewage holding tank 8, one end of the filter plate 2 is fixedly connected with the inner wall of the sewage holding tank 8, and the side of the water tank 3 close to the sewage holding tank 8 is provided with a conduction with the water tank 3.
  • the shower head 9 faces the upper end of the filter plate 2 , and one end of the sewage tank 8 close to the water tank 3 is provided with a through groove 12 that is connected to the water tank 3 .
  • the lower end surface of the air inlet channel 1 is provided with a drain port 10 which is connected with the water tank 3, and the upper end surface of the air intake channel 1 is provided with a water inlet port 11 which is connected with the interior of the air intake channel 1. With sealing plug.
  • a motor is installed on the outer wall of the air inlet channel 1, and a drive shaft is fixedly connected to the end of the drive gear 4 away from the grinding wheel 7.
  • the air inlet channel 1 is provided with an opening for the end of the drive shaft to extend away from the drive gear 4.
  • the inner wall of the opening is provided with an opening. Fitted with the surface of the drive shaft, the drive shaft extends out of the intake passage 1 and is connected with the output shaft of the motor through a coupling, the motor is provided with a holding brake and is connected with a reverse switch.
  • the outside air will enter the air intake channel 1 through the air inlet, and then enter the air compressor through the air intake channel 1.
  • the filter plate 2 When the outside air enters the air compressor through the air intake channel 1
  • the filter plate 2 When inside the machine, the filter plate 2 firstly filters the impurities in the gas.
  • the driving gear 4 is rotated. After the driving gear 4 rotates, it will drive the driving gears 5 on both sides that mesh with it to rotate. After the driving gear 5 rotates, it will drive the rotating rod 6 to rotate. After the rotating rod 6 rotates, it can rotate Drive the grinding wheel piece 7 to rotate, because the lower half of the grinding wheel piece 7 is immersed in the water in the water tank 3, and the surface of the grinding wheel piece 7 is uneven, so the grinding wheel piece 7 can take a part of the water tank 3 during the rotation process.
  • the water in the water film forms a certain range of water film
  • the water film can further filter the impurities in the gas, and the impurities will be brought into the water tank 3 by the water in the water film, which further improves the filtering effect and effectively reduces the
  • the dust and impurities entering the air compressor prolong the service life of the air compressor, and a part of the water brought by the grinding wheel 7 can splash onto the filter plate 2 to wrap up the impurities adhering to the filter plate 2, reducing clogging.
  • the impurities on the filter plate 2 prolong the service life of the filter plate 2 .

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Compressor (AREA)
  • Transmission Devices (AREA)

Abstract

一种空压机的防尘防护结构，包括机架，机架上设置有进气通道（1），进气通道（1）上设置有进气口，进气通道（1）的一端固定连接有过滤板（2），进气通道（1）的内壁上固定连接有水槽（3），水槽（3）内设置有驱动齿轮（4），驱动齿轮（4）的两侧均设置有带动齿轮（5），带动齿轮（5）与进气通道（1）的内壁转动连接，带动齿轮（5）上固定连接有转动杆（6），转动杆（6）上固定连接有多个砂轮片（7），砂轮片（7）的下半部分浸在水槽（3）内。

Description

一种空压机的防尘防护结构 技术领域
本发明涉及空气压缩领域，更具体地说，它涉及一种空压机的防尘防护结构。
背景技术
空压机是空气压缩机的简称是气源装置中的主体，它是将原动机的机械能转换成气体压力能的装置，是压缩空气的气压发生装置。
空压机在工作过程中，尤其是在施工现场的使用时，灰尘随空气进入气缸本体内，灰尘附着于气缸本体的内壁上，活塞在气缸本体内往复运动时，灰尘嵌入活塞与气缸本体的内壁之间，并随刮伤活塞或气缸本体的内壁，导致空压机的损坏。
因此需要提出一种方案来解决这个问题。
发明内容
针对现有技术存在的不足，本发明的目的在于提供一种空压机的防尘防护结构，通过再进气通道内设置郭老板和水槽，能够对灰尘进行有效的过滤，达到减少进入到空压机内部的灰尘，延长空压机使用寿命的目的。
本发明的上述技术目的是通过以下技术方案得以实现的：一种空压机的防尘防护结构，包括机架，所述机架上设置有进气通道，所述进气通道上设置有进气口,所述进气通道靠近进气口的一端固定连接有过滤板，所述进气通道的内壁上固定连接有水槽，所述水槽内设置有与其转动连接的驱动齿轮，所述驱动齿轮的两侧均设置有与其啮合的带动齿轮，所述带动齿轮与进气通道的内壁转动连接，所述带动齿轮上固定连接有转动杆，所述转动杆上固定连接有多个砂轮片，所述砂轮片的下半部分浸在水槽内。
通过采用上述技术方案，在进气的过程中，外界的空气会通过进气口进入到进气通道内，然后再经过进气通道进入到空压机内，当外界的气体通过进气通道进入到空压机内时，过滤板首先会对气体中的杂质进行过滤，在进气时，旋转驱动齿轮，驱动齿轮旋转后会带动两侧的与其啮合的带动齿轮旋转，带动齿轮旋转后就会带动转动杆进行旋转，转动杆旋转后就能带动砂轮片进行旋转，由于砂轮片的下半部分浸入在水槽内的水中，且砂轮片的表面为凹凸不平设置，所以砂轮片在旋转的过程中能够带起一部分水槽中的水，形成一定范围的水膜，水膜就能对气体中的杂质进行进一步的过滤，杂质就会被水膜中的水带入到水槽中，进一步提高了提高了过滤的效果，有效减少了进入到空压机内的灰尘杂质，延长了空压机的使用寿命，且砂轮片带起的水有一部分能够飞溅到过滤板上将过滤板上黏附的杂质裹挟下来，减少了堵塞在过滤板上的杂质，延长了过滤板的使用寿命。
本发明进一步设置为：所述水槽靠近过滤板的一侧固定连接有盛污槽，所述过滤板的一端与盛污槽的内壁固定连接，所述水槽靠近盛污槽的一侧设置有与水槽导通的喷淋头，所述喷淋头朝向过滤板的上端。
通过采用上述技术方案，喷淋头可以将水槽内的水喷洒向过滤板的上端，使水槽内的水能够对过滤板进行清理，使过滤板的清理更加方便，水喷洒至过滤板上方后会顺着过滤板的表面流下，对过滤板进行清理，清洗完成的水会刘志盛污槽内，这样就能使水槽内的水功能更加多样化。
本发明进一步设置为：所述进气通道的下端面设置有与水槽导通的排水口，所述进气通道的上端面设置有与进气通道内部导通的进水口，所述排水口和进水口内均设置有密封塞。
通过采用上述技术方案，当需要对水槽内的水进行更换时，将排水口中 的密封塞取下，水槽内的水就能从下方的排水口中排出，然后将排水口通过密封塞重新密封，再将进水口中的密封塞取下，通过上方的进水口向水槽中灌水，灌水完成后再通过密封塞将进水口重新密封即可，这样就能使水槽内的水脏了以后进行更换。
本发明进一步设置为：所述盛污槽靠近水槽的一端设置有与水槽导通的通槽。
通过采用上述技术方案，通槽能使盛污槽和水槽内的水融合在一起，这样在水槽换水时也能够将盛污槽内的水一起排出，清理更加方便。
本发明进一步设置为：所述进气通道内固定连接有二级过滤网，所述二级过滤网位于水槽远离进气口的一侧。
通过采用上述技术方案，二级过滤网能够对气体进行进一步的过滤，进一步提高了过滤的效果，且二级过滤网设置在水槽远离进气口的一侧，能够减少随着吸入的气体被带入到空压机内的水，防止进入到空压机内的水过多而影响空压机的正常使用。
本发明进一步设置为：所述进气通道的外壁上安装有电机，所述驱动齿轮远离砂轮片的一端固定连接有驱动轴，所述驱动轴伸出进气通道后与电机的输出轴连接。
通过采用上述技术方案，需要转动砂轮片时，启动电机就能带动与其连接的驱动轴进行旋转，驱动轴旋转后就能带动驱动齿轮进行旋转，驱动齿轮就能通过带动齿轮和转动杆带动砂轮片进行旋转，使砂轮片的旋转更加方便。
本发明进一步设置为：所述电机上设置有抱闸且连接有倒顺开关。
通过采用上述技术方案，抱闸能够在电机关闭后实现自锁，防止电机在外力的作用下自行产生旋转，倒顺开关能够使电机实现正反转。
综上所述，本发明具有以下有益效果：
当外界的气体通过进气通道进入到空压机内时，过滤板首先会对气体中的杂质进行过滤，在进气时，旋转驱动齿轮，驱动齿轮旋转后会带动两侧的与其啮合的带动齿轮旋转，带动齿轮旋转后就会带动转动杆进行旋转，转动杆旋转后就能带动砂轮片进行旋转，由于砂轮片的下半部分浸入在水槽内的水中，且砂轮片的表面为凹凸不平设置，所以砂轮片在旋转的过程中能够带起一部分水槽中的水，形成一定范围的水膜，水膜就能对气体中的杂质进行进一步的过滤，杂质就会被水膜中的水带入到水槽中，进一步提高了提高了过滤的效果，有效减少了进入到空压机内的灰尘杂质，延长了空压机的使用寿命。
附图说明
图1为本发明的结构示意图，表明进气通道的内部结构特征。
图中：1、进气通道；2、过滤板；3、水槽；4、驱动齿轮；5、带动齿轮；6、转动杆；7、砂轮片；8、盛污槽；9、喷淋头；10、排水口；11、进水口；12、通槽；13、二级过滤网。
具体实施方式
下面结合附图和实施例，对本发明进行详细描述。
一种空压机的防尘防护结构，如图1所示，包括机架，机架上设有进气通道1，进气通道1上设有进气口,进气通道1靠近进气口的一端固定连接有过滤板2，进气通道1的内壁上固定连接有水槽3，进气通道1内固定连接有二级过滤网13，二级过滤网13位于水槽3远离进气口的一侧。
水槽3内设有与其转动连接的驱动齿轮4，驱动齿轮4的两侧均设有与其啮合的带动齿轮5，带动齿轮5与进气通道1的内壁转动连接，带动齿轮5 上固定连接有转动杆6，转动杆6上固定连接有多个砂轮片7，砂轮片7的下半部分浸在水槽3内。
水槽3靠近过滤板2的一侧固定连接有盛污槽8，过滤板2的一端与盛污槽8的内壁固定连接，水槽3靠近盛污槽8的一侧设有与水槽3导通的喷淋头9，喷淋头9朝向过滤板2的上端，盛污槽8靠近水槽3的一端设有与水槽3导通的通槽12。
进气通道1的下端面设有与水槽3导通的排水口10，进气通道1的上端面设有与进气通道1内部导通的进水口11，排水口10和进水口11内均设有密封塞。
进气通道1的外壁上安装有电机，驱动齿轮4远离砂轮片7的一端固定连接有驱动轴，进气通道1上开设有供驱动轴远离驱动齿轮4的一端伸出的开口，开口的内壁与驱动轴的表面贴合，驱动轴伸出进气通道1后与电机的输出轴通过联轴器连接，电机上设有抱闸且连接有倒顺开关。
在进气的过程中，外界的空气会通过进气口进入到进气通道1内，然后再经过进气通道1进入到空压机内，当外界的气体通过进气通道1进入到空压机内时，过滤板2首先会对气体中的杂质进行过滤。
同时在进气时，旋转驱动齿轮4，驱动齿轮4旋转后会带动两侧的与其啮合的带动齿轮5旋转，带动齿轮5旋转后就会带动转动杆6进行旋转，转动杆6旋转后就能带动砂轮片7进行旋转，由于砂轮片7的下半部分浸入在水槽3内的水中，且砂轮片7的表面为凹凸不平设置，所以砂轮片7在旋转的过程中能够带起一部分水槽3中的水，形成一定范围的水膜，水膜就能对气体中的杂质进行进一步的过滤，杂质就会被水膜中的水带入到水槽3中，进一步提高了过滤的效果，有效减少了进入到空压机内的灰尘杂质，延长了 空压机的使用寿命，且砂轮片7带起的水有一部分能够飞溅到过滤板2上将过滤板2上黏附的杂质裹挟下来，减少了堵塞在过滤板2上的杂质，延长了过滤板2的使用寿命。
以上所述仅是本发明的优选实施方式，本发明的保护范围并不仅局限于上述实施例，凡属于本发明思路下的技术方案均属于本发明的保护范围。应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明原理前提下的若干改进和润饰，这些改进和润饰也应视为本发明的保护范围。

Claims (7)

  1. 一种空压机的防尘防护结构，包括机架，所述机架上设置有进气通道(1)，所述进气通道(1)上设置有进气口,其特征在于：所述进气通道(1)靠近进气口的一端固定连接有过滤板(2)，所述进气通道(1)的内壁上固定连接有水槽(3)，所述水槽(3)内设置有与其转动连接的驱动齿轮(4)，所述驱动齿轮(4)的两侧均设置有与其啮合的带动齿轮(5)，所述带动齿轮(5)与进气通道(1)的内壁转动连接，所述带动齿轮(5)上固定连接有转动杆(6)，所述转动杆(6)上固定连接有多个砂轮片(7)，所述砂轮片(7)的下半部分浸在水槽(3)内。
  2. 根据权利要求1所述的一种空压机的防尘防护结构，其特征在于：所述水槽(3)靠近过滤板(2)的一侧固定连接有盛污槽(8)，所述过滤板(2)的一端与盛污槽(8)的内壁固定连接，所述水槽(3)靠近盛污槽(8)的一侧设置有与水槽(3)导通的喷淋头(9)，所述喷淋头(9)朝向过滤板(2)的上端。
  3. 根据权利要求1所述的一种空压机的防尘防护结构，其特征在于：所述进气通道(1)的下端面设置有与水槽(3)导通的排水口(10)，所述进气通道(1)的上端面设置有与进气通道(1)内部导通的进水口(11)，所述排水口(10)和进水口(11)内均设置有密封塞。
  4. 根据权利要求2所述的一种空压机的防尘防护结构，其特征在于：所述盛污槽(8)靠近水槽(3)的一端设置有与水槽(3)导通的通槽(12)。
  5. 根据权利要求1所述的一种空压机的防尘防护结构，其特征在于：所述进气通道(1)内固定连接有二级过滤网(13)，所述二级过滤网(13)位于水槽(3)远离进气口的一侧。
  6. 根据权利要求1所述的一种空压机的防尘防护结构，其特征在于：所述进气通道(1)的外壁上安装有电机，所述驱动齿轮(4)远离砂轮片(7)的一端固定连接有驱动轴，所述驱动轴伸出进气通道(1)后与电机的输出轴连接。
  7. 根据权利要求6所述的一种空压机的防尘防护结构，其特征在于：所述电机上设置有抱闸且连接有倒顺开关。
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116928064A (zh) * 2023-07-27 2023-10-24 安徽省天翔医疗股份有限公司 一种医用气体压缩机

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112594161A (zh) * 2020-12-14 2021-04-02 金华精研机电股份有限公司 一种空压机的防尘防护结构
CN115263724A (zh) * 2022-08-08 2022-11-01 习水赛德水泥有限公司 一种水泥生产用空压机

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202146693U (zh) * 2011-07-20 2012-02-22 金燕 空气清洗机
KR20160071081A (ko) * 2014-12-11 2016-06-21 김성숙 공기 정화 장치
CN109322814A (zh) * 2018-09-30 2019-02-12 芜湖福马汽车零部件有限公司 一种具有空气净化的空压机
CN208626878U (zh) * 2018-06-21 2019-03-22 韩文博 一种建筑工程施工用湿法除尘装置
CN111622927A (zh) * 2020-05-13 2020-09-04 福建航融建材科技有限公司 一种混凝土清洁生产用防尘空压机
CN112594161A (zh) * 2020-12-14 2021-04-02 金华精研机电股份有限公司 一种空压机的防尘防护结构

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202146693U (zh) * 2011-07-20 2012-02-22 金燕 空气清洗机
KR20160071081A (ko) * 2014-12-11 2016-06-21 김성숙 공기 정화 장치
CN208626878U (zh) * 2018-06-21 2019-03-22 韩文博 一种建筑工程施工用湿法除尘装置
CN109322814A (zh) * 2018-09-30 2019-02-12 芜湖福马汽车零部件有限公司 一种具有空气净化的空压机
CN111622927A (zh) * 2020-05-13 2020-09-04 福建航融建材科技有限公司 一种混凝土清洁生产用防尘空压机
CN112594161A (zh) * 2020-12-14 2021-04-02 金华精研机电股份有限公司 一种空压机的防尘防护结构

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116928064A (zh) * 2023-07-27 2023-10-24 安徽省天翔医疗股份有限公司 一种医用气体压缩机
CN116928064B (zh) * 2023-07-27 2024-02-23 安徽省天翔医疗股份有限公司 一种医用气体压缩机

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