CN216825453U - Gas collecting channel device with flue gas purification and collection function - Google Patents

Gas collecting channel device with flue gas purification and collection function Download PDF

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Publication number
CN216825453U
CN216825453U CN202220532601.7U CN202220532601U CN216825453U CN 216825453 U CN216825453 U CN 216825453U CN 202220532601 U CN202220532601 U CN 202220532601U CN 216825453 U CN216825453 U CN 216825453U
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gas treatment
exhaust
treatment cylinder
waste
collection
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胡希文
曹永林
谢友幸
曹永平
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Kunming Xinneidu Nonferrous Metals Co ltd
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Kunming Xinneidu Nonferrous Metals Co ltd
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Abstract

本实用新型提供一种具有烟气净化及收集功能的集气罩装置。所述具有烟气净化及收集功能的集气罩装置包括集气罩体；排气管，所述排气管固定连通在所述集气罩体的排气端上；废气处理筒，所述废气处理筒固定连通在所述排气管的排气端上，所述废气处理筒的一侧开设有排气通口；收集箱，所述收集箱固定安装在所述废气处理筒远离所述排气管的一侧；第一分离网，所述第一分离网固定安装在所述废气处理筒内，所述第一分离网位于所述排气管排气端的下方；导流口。本实用新型提供的具有烟气净化及收集功能的集气罩装置具有降低了使用成本，能够对烟气中杂质进行良好收集，避免滤材堵塞几率，保证烟气处理效率的优点。

Figure 202220532601

The utility model provides a gas collecting hood device with fume purification and collection functions. The gas collecting hood device with the functions of flue gas purification and collection includes a gas collecting hood body; an exhaust pipe, which is fixedly connected to the exhaust end of the gas collecting hood body; an exhaust gas treatment cylinder, the The exhaust gas treatment cylinder is fixedly connected to the exhaust end of the exhaust pipe, and an exhaust port is opened on one side of the exhaust gas treatment cylinder; the collection box is fixedly installed on the exhaust gas treatment cylinder away from the One side of the exhaust pipe; a first separation net, the first separation net is fixedly installed in the exhaust gas treatment cylinder, and the first separation net is located below the exhaust end of the exhaust pipe; a diversion port. The gas collecting hood device with the functions of flue gas purification and collection provided by the utility model has the advantages of reducing the use cost, being able to collect impurities in the flue gas well, avoiding the probability of filter material clogging, and ensuring the flue gas treatment efficiency.

Figure 202220532601

Description

Gas collecting channel device with flue gas purification and collection function
Technical Field
The utility model relates to a technical field is handled to the flue gas, especially relates to a gas collecting channel device with gas cleaning and collection function.
Background
Can produce a large amount of waste flue gas often on industrial equipment, along with the enhancement of people's environmental protection consciousness, all can install the gas collecting channel and collect the back and discharge into equipment and carry out purification treatment to the flue gas at present on most industrial equipment.
However, most of connected devices are large in size and high in use cost, and meanwhile, due to the fact that impurities in the flue gas cannot be well collected, the filter material is often blocked, and the flue gas treatment efficiency is low.
Therefore, there is a need to provide a new gas collecting hood device with flue gas purifying and collecting functions to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a gas collecting channel device that has flue gas purification and collection function with reduced use cost, can well collect impurity in the flue gas, avoid the filter media to block up the probability, guarantee flue gas treatment efficiency.
In order to solve the technical problem, the utility model provides a gas collecting channel device with gas cleaning and collection function includes: a gas-collecting hood body; the exhaust pipe is fixedly communicated with the exhaust end of the gas collecting cover body; the waste gas treatment cylinder is fixedly communicated with the exhaust end of the exhaust pipe, and an exhaust port is formed in one side of the waste gas treatment cylinder; the collecting box is fixedly arranged on one side of the waste gas treatment cylinder, which is far away from the exhaust pipe; the first separation net is fixedly arranged in the waste gas treatment cylinder and is positioned below the exhaust end of the exhaust pipe; the flow guide port is formed in the inner wall of one side, close to the waste gas treatment barrel and the collecting box, of the inner wall, the flow guide port is communicated with the collecting box, and the flow guide port is located obliquely below the first separating net; the water supply dust falling mechanism is arranged on the waste gas treatment cylinder; clean anti-blocking mechanism, clean anti-blocking mechanism and set up on the exhaust-gas treatment section of thick bamboo.
Preferably, water supply dust fall mechanism includes water pump, watering dish, absorbs water pipe and drain pipe, water pump fixed mounting be in one side of an exhaust-gas treatment section of thick bamboo, watering dish fixed mounting be in the exhaust-gas treatment section of thick bamboo and be located the exhaust end top of blast pipe, absorb water the pipe with the drain pipe respectively fixed mounting be in the end of intaking and the drainage of water pump are served, the end of intaking that absorbs water the pipe with the bottom of an exhaust-gas treatment section of thick bamboo is linked together, the drainage end of drain pipe with the watering dish is linked together.
Preferably, clean and prevent that stifled mechanism includes backup pad, pivot, scavenging lever, motor and two conical gear, backup pad fixed mounting is in the exhaust-gas treatment section of thick bamboo, the pivot is rotated to run through and is installed in the backup pad, scavenging lever fixed mounting be in on the bottom of pivot, the scavenging lever is located the top of first separation net, motor fixed mounting be in one side of an exhaust-gas treatment section of thick bamboo, the output shaft of motor rotates and extends to in the exhaust-gas treatment section of thick bamboo, two conical gear fixed sleeve is respectively established the pivot with on the output shaft of motor, two conical gear meshes mutually.
Preferably, a backflow port is formed in the inner wall of one side, close to the collecting box, of the waste gas treatment cylinder, a waste material cavity and a backflow cavity are formed in the collecting box, the backflow port is communicated with the backflow cavity, and the waste material cavity is communicated with the flow guide port.
Preferably, one side of the waste cavity, which is far away from the waste gas treatment barrel, is provided with a waste discharge port, one side of the collecting box, which is far away from the waste gas treatment barrel, is hinged with a sealing plate, and the sealing plate is matched with the waste discharge port.
Preferably, a second separation net is fixedly embedded on the inner wall of the bottom of the waste cavity, and the waste cavity and the inner wall of the bottom of the backflow cavity are arranged in a reverse inclined mode.
Compared with the prior art, the utility model provides a gas collecting channel device with gas cleaning and collection function has following beneficial effect:
the utility model provides a gas collecting channel device with gas cleaning and collection function:
1. the waste gas is guided into the waste gas treatment cylinder through the gas collection cover body and the exhaust pipe to be subjected to dust fall treatment, a first separation net in the waste gas treatment cylinder can perform solid-liquid separation, water is recycled, waste is reduced, impurities are guided into the collection box through the flow guide port to be collected and treated, dust fall is performed by a water spraying mode through the water supply dust fall mechanism, the impurity removal effect is good, and the cost is low;
2. prevent that stifled mechanism can continuously carry out the surface cleaning to first separation net through cleaning, prevent that first separation net takes place to block up, guarantee purifying effect, also can sweep impurity into in the collecting box is discharged to water conservancy diversion department during cleaning, can collect impurity and unnecessary moisture content through waste material chamber and backward flow chamber, the backward flow mouth can be recycled in flowing into a waste gas treatment section of thick bamboo unnecessary moisture content again, through the convenient impurity of clearing up the collection of waste discharge mouth and closing plate, the processing is simple, can carry out secondary solid-liquid separation to impurity through the second separation net.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a gas collecting channel device with flue gas purifying and collecting functions provided by the present invention;
FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;
fig. 3 is an enlarged schematic view of a portion B shown in fig. 1.
Reference numbers in the figures: 1. a gas-collecting hood body; 2. an exhaust pipe; 3. an exhaust gas treatment cylinder; 4. a collection box; 5. a first separation mesh; 6. a flow guide port; 7. a water pump; 8. a watering plate; 9. a suction pipe; 10. a drain pipe; 11. a support plate; 12. a rotating shaft; 13. a cleaning rod; 14. a motor; 15. a bevel gear; 16. a waste discharge port; 17. a sealing plate; 18. a return port; 19. a waste chamber; 20. a reflux cavity; 21. a second separation screen.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a gas collecting channel device with flue gas purifying and collecting functions according to a preferred embodiment of the present invention; FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1; fig. 3 is an enlarged schematic view of a portion B shown in fig. 1. Gas collecting channel device with gas cleaning and collection function includes: a gas-collecting hood body 1; the exhaust pipe 2 is fixedly communicated with the exhaust end of the gas collecting cover body 1; the waste gas treatment cylinder 3 is fixedly communicated with the exhaust end of the exhaust pipe 2, and an exhaust port is formed in one side of the waste gas treatment cylinder 3; the collecting box 4 is fixedly arranged on one side, far away from the exhaust pipe 2, of the waste gas treatment barrel 3; the first separation net 5 is fixedly arranged in the waste gas treatment cylinder 3, and the first separation net 5 is positioned below the exhaust end of the exhaust pipe 2; the flow guide port 6 is formed in the inner wall of one side, close to the waste gas treatment cylinder 3 and the collection box 4, of the inner wall, the flow guide port 6 is communicated with the collection box 4, and the flow guide port 6 is located obliquely below the first separation net 5; the water supply dust falling mechanism is arranged on the waste gas treatment cylinder 3; clean anti-blocking mechanism, clean anti-blocking mechanism and set up on the exhaust-gas treatment section of thick bamboo 3, carry out the dust fall through gas collection cover body 1 and blast pipe 2 with waste gas leading-in to the exhaust-gas treatment section of thick bamboo 3 in and handle, the first separation net 5 in the exhaust-gas treatment section of thick bamboo 3 can carry out solid-liquid separation, makes water cyclic utilization, reduces extravagantly, and water conservancy diversion mouth 6 is with the leading-in collection processing of impurity to the collecting box 4 in.
Water supply dust fall mechanism includes water pump 7, watering dish 8, water absorption pipe 9 and drain pipe 10, water pump 7 fixed mounting be in one side of a waste gas treatment section of thick bamboo 3, watering dish 8 fixed mounting be in a waste gas treatment section of thick bamboo 3 and be located the exhaust end top of blast pipe 2, water absorption pipe 9 with drain pipe 10 is fixed mounting respectively and is served water pump 7's the end of intaking and drainage, water absorption pipe 9 intake the end with the bottom of a waste gas treatment section of thick bamboo 3 is linked together, drain pipe 10 the drainage end with watering dish 8 is linked together, carries out the dust fall through the mode of supplying water dust fall mechanism by the watering, and the edulcoration effect is better, and the cost is also lower.
The cleaning anti-blocking mechanism comprises a supporting plate 11, a rotating shaft 12, a cleaning rod 13, a motor 14 and two bevel gears 15, the supporting plate 11 is fixedly arranged in the waste gas treatment cylinder 3, the rotating shaft 12 is rotatably arranged on the supporting plate 11 in a penetrating way, the cleaning rod 13 is fixedly arranged at the bottom end of the rotating shaft 12, the cleaning rod 13 is positioned at the top of the first separation net 5, the motor 14 is fixedly installed at one side of the waste gas treatment cylinder 3, an output shaft of the motor 14 rotates and extends into the waste gas treatment cylinder 3, the two bevel gears 15 are respectively and fixedly sleeved on the rotating shaft 12 and the output shaft of the motor 14, the two bevel gears 15 are meshed with each other, prevent stifled mechanism and can continuously carry out the surface cleaning to first separation net 5 through cleaning, prevent that first separation net 5 takes place to block up, guarantee purifying effect, also can sweep impurity into in the 6 departments of water conservancy diversion mouth arrange into collecting box 4 during cleaning.
The waste gas treatment cylinder 3 is provided with a backflow port 18 on the inner wall of one side close to the collection box 4, the collection box 4 is provided with a waste material cavity 19 and a backflow cavity 20, the backflow port 18 is communicated with the backflow cavity 20, the waste material cavity 19 is communicated with the flow guide port 6, impurities can be collected and excessive moisture can be collected through the waste material cavity 19 and the backflow cavity 20, and the backflow port 18 can enable the excessive moisture to flow into the waste gas treatment cylinder 3 again for reuse.
Waste chamber 19 is kept away from waste gas treatment section of thick bamboo 3's one side has been seted up and has been wasted discharge 16, collecting box 4 is kept away from waste gas treatment section of thick bamboo 3's one side articulates there is the closing plate 17, closing plate 17 with waste discharge 16 looks adaptation conveniently clears up the impurity of collecting through waste discharge 16 and closing plate 17, handles simply.
Fixed the inlaying on the bottom inner wall in waste chamber 19 has second separation net 21, waste chamber 19 with the bottom inner wall reverse slope setting in backward flow chamber 20 can carry out secondary solid-liquid separation to impurity through second separation net 21.
The utility model provides a gas collecting channel device with gas cleaning and collection function's theory of operation as follows:
when the dust-settling water-saving device is used, the gas-collecting cover body 1 is installed at an exhaust port of the device, then sufficient moisture is injected into the waste gas treatment cylinder 3, the water pump 7 and the motor 14 are started in use, when smoke enters the waste gas treatment cylinder 3 through the gas-collecting cover body 1 and the exhaust pipe 2, the water pump 7 pumps water in the waste gas treatment cylinder 3, then the water pump pumps the water into the water spraying disc 8 for spraying, the waste gas discharged by the exhaust pipe 2 is subjected to dust-settling treatment, the dust-settled waste gas is discharged through an exhaust port formed in one side of the waste gas treatment cylinder 3, dust falls onto the first separation net 5 along with water, the water continues to fall for recycling, and impurities stay on the first separation net 5;
at this moment, the output shaft of the motor 14 rotates to drive the rotating shaft 12 to rotate through the two meshed bevel gears 15, so that the cleaning rod 13 is driven to rotate, the brush on the cleaning rod 13 cleans the first separation net 5, cleaned impurities are guided into the waste material cavity 19 through the flow guide port 6, secondary separation and filtration are carried out through the second separation net 21, residual moisture flows into the waste gas treatment cylinder 3 again through the backflow cavity 20 and the backflow port 18, waste of water is reduced, and the impurities can be cleaned through the waste discharge port 16 by opening the sealing plate 17 during cleaning.
Compared with the prior art, the utility model provides a gas collecting channel device with gas cleaning and collection function has following beneficial effect:
the utility model provides a gas collecting hood device with flue gas purification and collection function, waste gas is guided into a waste gas treatment barrel 3 through a gas collecting hood body 1 and an exhaust pipe 2 for dust fall treatment, a first separation net 5 in the waste gas treatment barrel 3 can carry out solid-liquid separation, water is recycled, waste is reduced, a flow guide port 6 guides impurities into a collecting box 4 for collection treatment, the dust fall is carried out by sprinkling through a water supply dust fall mechanism, the impurity removal effect is good, the cost is low, the first separation net 5 can be continuously cleaned on the surface through cleaning an anti-blocking mechanism, the first separation net 5 is prevented from being blocked, the purification effect is ensured, impurities can be swept into the flow guide port 6 and discharged into the collecting box 4 during cleaning, the impurities can be collected and the excessive moisture can be collected through a waste material cavity 19 and a backflow cavity 20, the backflow port 18 can enable the excessive moisture to flow into the waste gas treatment barrel 3 again for reuse, the collected impurities are conveniently cleaned through the waste discharge port 16 and the sealing plate 17, the treatment is simple, and secondary solid-liquid separation can be performed on the impurities through the second separation net 21.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims (6)

1.一种具有烟气净化及收集功能的集气罩装置，其特征在于，包括：1. a gas collecting hood device with flue gas purification and collection function, is characterized in that, comprises: 集气罩体；gas collection cover; 排气管，所述排气管固定连通在所述集气罩体的排气端上；an exhaust pipe, which is fixedly connected to the exhaust end of the gas collecting hood; 废气处理筒，所述废气处理筒固定连通在所述排气管的排气端上，所述废气处理筒的一侧开设有排气通口；an exhaust gas treatment cylinder, the exhaust gas treatment cylinder is fixedly connected to the exhaust end of the exhaust pipe, and an exhaust port is opened on one side of the exhaust gas treatment cylinder; 收集箱，所述收集箱固定安装在所述废气处理筒远离所述排气管的一侧；a collection box, the collection box is fixedly installed on the side of the exhaust gas treatment cylinder away from the exhaust pipe; 第一分离网，所述第一分离网固定安装在所述废气处理筒内，所述第一分离网位于所述排气管排气端的下方；a first separation net, the first separation net is fixedly installed in the exhaust gas treatment cylinder, and the first separation net is located below the exhaust end of the exhaust pipe; 导流口，所述导流口开设在所述废气处理筒和所述收集箱相互靠近的一侧内壁上，所述导流口与所述收集箱相连通，所述导流口位于所述第一分离网的斜下方；a diversion port, the diversion port is opened on the inner wall of the side of the exhaust gas treatment cylinder and the collection box that are close to each other, the diversion port is communicated with the collection box, and the diversion port is located in the Obliquely below the first separation net; 供水降尘机构，所述供水降尘机构设置在所述废气处理筒上；a water supply dust reduction mechanism, the water supply dust reduction mechanism is arranged on the waste gas treatment cylinder; 清扫防堵机构，所述清扫防堵机构设置在所述废气处理筒上。A cleaning and anti-blocking mechanism is provided on the exhaust gas treatment cylinder. 2.根据权利要求1所述的具有烟气净化及收集功能的集气罩装置，其特征在于，所述供水降尘机构包括水泵、洒水盘、吸水管和排水管，所述水泵固定安装在所述废气处理筒的一侧，所述洒水盘固定安装在所述废气处理筒内并位于所述排气管的排气端上方，所述吸水管和所述排水管分别固定安装在所述水泵的进水端和排水端上，所述吸水管的进水端与所述废气处理筒的底部相连通，所述排水管的排水端与所述洒水盘相连通。2. The gas collecting hood device with flue gas purification and collection functions according to claim 1, wherein the water supply and dust suppression mechanism comprises a water pump, a sprinkler pan, a suction pipe and a drain pipe, and the water pump is fixedly installed in the On one side of the exhaust gas treatment cylinder, the sprinkler plate is fixedly installed in the exhaust gas treatment cylinder and is located above the exhaust end of the exhaust pipe, and the water suction pipe and the drain pipe are respectively fixed and installed on the water pump On the water inlet end and the drainage end of the water suction pipe, the water inlet end of the water suction pipe is communicated with the bottom of the waste gas treatment cylinder, and the drainage end of the drainage pipe is communicated with the sprinkler pan. 3.根据权利要求1所述的具有烟气净化及收集功能的集气罩装置，其特征在于，所述清扫防堵机构包括支撑板、转轴、清扫杆、电机和两个锥形齿轮，所述支撑板固定安装在所述废气处理筒内，所述转轴转动贯穿安装在所述支撑板上，所述清扫杆固定安装在所述转轴的底端上，所述清扫杆位于所述第一分离网的顶部，所述电机固定安装在所述废气处理筒的一侧，所述电机的输出轴转动延伸至所述废气处理筒内，两个所述锥形齿轮分别固定套设在所述转轴和所述电机的输出轴上，两个所述锥形齿轮相啮合。3. The gas collecting hood device with the functions of flue gas purification and collection according to claim 1, wherein the cleaning and anti-blocking mechanism comprises a support plate, a rotating shaft, a cleaning rod, a motor and two bevel gears. The support plate is fixedly installed in the exhaust gas treatment cylinder, the rotating shaft is rotatably installed on the support plate, the cleaning rod is fixedly installed on the bottom end of the rotating shaft, and the cleaning rod is located in the first On the top of the separation net, the motor is fixedly installed on one side of the exhaust gas treatment cylinder, the output shaft of the motor rotates and extends into the exhaust gas treatment cylinder, and the two bevel gears are respectively fixed and sleeved on the exhaust gas treatment cylinder. On the rotating shaft and the output shaft of the motor, the two bevel gears are engaged with each other. 4.根据权利要求3所述的具有烟气净化及收集功能的集气罩装置，其特征在于，所述废气处理筒靠近所述收集箱的一侧内壁上开设有回流口，所述收集箱上开设有废料腔和回流腔，所述回流口与所述回流腔相连通，所述废料腔与所述导流口相连通。4 . The gas collecting hood device with flue gas purification and collection functions according to claim 3 , wherein a return port is provided on the inner wall of one side of the waste gas treatment cylinder close to the collection box, and the collection box A waste cavity and a return cavity are opened on the upper part, the return opening is communicated with the return cavity, and the waste cavity is communicated with the diversion opening. 5.根据权利要求4所述的具有烟气净化及收集功能的集气罩装置，其特征在于，所述废料腔远离所述废气处理筒的一侧开设有排废口，所述收集箱远离所述废气处理筒的一侧铰接有密封板，所述密封板与所述排废口相适配。5 . The gas collecting hood device with the functions of flue gas purification and collection according to claim 4 , wherein a waste discharge port is provided on the side of the waste chamber away from the waste gas treatment cylinder, and the collection box is far away from the waste gas treatment cylinder. 6 . A sealing plate is hinged on one side of the waste gas treatment cylinder, and the sealing plate is adapted to the waste discharge port. 6.根据权利要求4所述的具有烟气净化及收集功能的集气罩装置，其特征在于，所述废料腔的底部内壁上固定镶嵌有第二分离网，所述废料腔与所述回流腔的底部内壁反向倾斜设置。6 . The gas collecting hood device with flue gas purification and collection functions according to claim 4 , wherein a second separation net is fixedly embedded on the bottom inner wall of the waste cavity, and the waste cavity is connected to the return flow. 7 . The bottom inner wall of the cavity is reversely inclined.
CN202220532601.7U 2022-03-11 2022-03-11 Gas collecting channel device with flue gas purification and collection function Active CN216825453U (en)

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CN202220532601.7U CN216825453U (en) 2022-03-11 2022-03-11 Gas collecting channel device with flue gas purification and collection function

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CN202220532601.7U CN216825453U (en) 2022-03-11 2022-03-11 Gas collecting channel device with flue gas purification and collection function

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A fume purification and collection hood device

Granted publication date: 20220628

Pledgee: Agricultural Bank of China Limited Kunming Dongchuan District Branch

Pledgor: Kunming xinneidu Nonferrous Metals Co.,Ltd.

Registration number: Y2026980013699