CN112107935A - Air pollution detection and purification device with filter plate convenient to replace - Google Patents
Air pollution detection and purification device with filter plate convenient to replace Download PDFInfo
- Publication number
- CN112107935A CN112107935A CN202011072456.0A CN202011072456A CN112107935A CN 112107935 A CN112107935 A CN 112107935A CN 202011072456 A CN202011072456 A CN 202011072456A CN 112107935 A CN112107935 A CN 112107935A
- Authority
- CN
- China
- Prior art keywords
- cavity
- bevel gear
- fixedly connected
- air
- filter plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses an air pollution detection and purification device with a filter plate convenient to replace, which comprises a box body, an air suction cavity is arranged in the box body, an air suction device is arranged in the air suction cavity, an air inlet pipe is fixedly arranged at the left end of the box body, an air inlet cavity communicated with the air draft cavity is arranged in the air inlet pipe, an air inlet cover is fixedly connected with the left end of the air inlet pipe, the invention can detect the air, distinguish whether the air is polluted, purify the polluted air and then discharge the polluted air, after long-time work, the filter plates are dirty, the filter plates can be directly replaced, the device does not need to be disassembled, only the dirty filter plates need to be taken out periodically, and the filter plates are placed into the new filter plate storage cavity after being cleaned in a concentrated mode, so that the trouble that the filter plates can continue to work after being cleaned at every time is avoided.
Description
Technical Field
The invention relates to the field of air pollution detection, in particular to an air pollution detection and purification device with a filter plate convenient to replace.
Background
At present, the air pollution problem is more and more serious, and has begun to cause huge threat to people's healthy, for the pollution of better control air, people need detect the detection of pollutant in the air, people generally detect the concentration of pollutant in the air through air pollutant check out test set, present air pollution detection device and air purification device are separately, generally will put an air purification device at most at home, but can not carry out the detection that pollutes to the air, and air purification device need regularly artificial change the filter plate, it is very troublesome to need unpack the device apart when changing, the convenient air pollution who changes the filter plate that the invention states detects and purifies the device, can solve above-mentioned problem.
Disclosure of Invention
In order to solve the problems, the air pollution detection and purification device convenient for replacing the filter plate is designed in the embodiment, and comprises a box body, an air suction cavity is arranged in the box body, an air suction device is arranged in the air suction cavity, an air inlet pipe is fixedly arranged at the left end of the box body, an air inlet cavity communicated with the air suction cavity is arranged in the air inlet pipe, the left end of the air inlet pipe is fixedly connected with an air inlet cover, a power transmission box is fixedly arranged at the lower end wall of the air suction cavity, a fan power cavity is arranged in the power transmission box, a ventilation cavity is communicated and arranged at the right side of the air suction cavity, a through cavity is communicated and arranged below the ventilation cavity, an air detection sensor is fixedly arranged between the left end wall and the right end wall at the upper end of the through cavity, a switching opening device is arranged in the through cavity, and a right air outlet, a right air outlet cavity communicated with the through cavity is arranged in the right air outlet pipe, a right air outlet cover is fixedly arranged on the right side of the right air outlet pipe, a belt cavity is communicated below the through cavity, a left ventilation cavity is communicated on the left side of the through cavity, a left air outlet pipe is fixedly arranged on the left end surface of the box body, a left air outlet cover is fixedly connected to the left end of the left air outlet pipe, a left air outlet cavity communicated with the left ventilation cavity is arranged in the left air outlet pipe, a filter plate capable of sliding up and down is arranged between the left air outlet cavity and the left ventilation cavity, a dirty filter plate storage cavity is arranged below the left ventilation cavity, a fixed plate is fixedly arranged on the upper end wall of the dirty filter plate storage cavity, a perforated sliding plate is arranged on the upper end wall of the dirty filter plate storage cavity in a sliding manner, a push plate is fixedly connected to the front end of, the filter plate cleaning device is characterized in that a spring is connected between the hole-containing sliding plate and the fixing plate, a moving cavity is arranged below the dirty filter plate storage cavity, a moving device is arranged in the moving cavity, a new filter plate storage cavity is arranged above the left air outlet cavity, a filter plate replacing device is arranged in the new filter plate storage cavity, a rack sliding cavity is arranged above the new filter plate storage cavity, a ratchet wheel cavity is arranged above the rack sliding cavity, a power motor fixedly connected with the box body is arranged on the right side of the ratchet wheel cavity, and a bevel gear cavity is arranged on the left side of the ratchet wheel cavity.
Preferably, updraft ventilator include power connect in the motor power right-hand member extend to with the power shaft that fan power chamber right-hand member wall rotated the connection, the fixed belt under the convulsions that is provided with on the power shaft, fan power chamber right-hand member wall upside rotates to be connected with and extends to left the fan axis of rotation in convulsions chamber, belt pulley on the fixedly connected with convulsions of fan axis of rotation, on the convulsions belt pulley with around there being convulsions belt between the belt under the convulsions, fan axis of rotation left end fixedly connected with fan connecting block, disc annular array and the fixed flabellum that is equipped with outside the fan connecting block.
Preferably, the switching opening device comprises a control motor fixedly connected to the front end wall of the through cavity, the right side of the control motor is provided with a right bevel gear box fixedly connected with the right end wall of the through cavity, a right bevel gear cavity is arranged in the right bevel gear box, the right end of the control motor is in power connection with a right power shaft extending to the right bevel gear cavity, the right end of the right power shaft is fixedly connected with a right output bevel gear, the lower side of the right output bevel gear is engaged with a right input bevel gear, the lower end of the right input bevel gear is fixedly connected with a right power screw rod which is rotatably connected with the lower end wall of the right bevel gear cavity and extends downwards to the through cavity, the lower end of the right power screw rod is in threaded connection with a right sliding block which is in sliding connection with the right end wall of the through cavity, a right spiral cavity is arranged in the right sliding block, the left end of, the left bevel gear box is internally provided with a left bevel gear cavity, the left end of the control motor is in power connection with a left power shaft which extends to the left bevel gear cavity leftwards, the left end of the left power shaft is fixedly connected with a left output bevel gear, the lower side of the left output bevel gear is meshed with a left input bevel gear, the lower end of the left input bevel gear is fixedly connected with a left power screw which is connected with the lower end wall of the left bevel gear cavity in a rotating manner and extends downwards to the through cavity, the lower end of the left power screw is in threaded connection with a left sliding block which is in sliding connection with the left end wall of the through cavity, a left spiral cavity is arranged in the left sliding block, and the left side of the control motor is further.
Preferably, the moving device comprises a screw rod which is rotatably connected with the right end wall of the belt cavity and extends leftwards to be connected with the left end wall of the moving cavity in a rotating mode, a lower belt wheel is fixedly arranged on the screw rod, a belt is wound between the lower belt wheel and the upper belt wheel, a moving sliding block which is connected with the lower end wall of the moving cavity in a sliding mode is connected onto the screw rod in a threaded mode, and a moving groove block is fixedly connected to the upper portion of the moving sliding block.
Preferably, the filter plate replacing device comprises a ratchet fixedly connected to the left end of the power shaft, the left end face of the ratchet is fixedly connected with a ratchet output shaft extending to the left side of the bevel gear cavity, the left end of the ratchet output shaft is fixedly connected with an output bevel gear, the lower end of the output bevel gear is meshed with an input bevel gear, the lower end of the input bevel gear is fixedly connected with a gear shaft extending to the rack sliding cavity downwards, the lower end of the gear shaft is fixedly connected with a gear, the rear side of the gear is meshed with a rack slidably connected to the rear end wall of the rack sliding cavity, the lower end of the rack is fixedly connected with a connecting rod, the right side of the lower end of the connecting rod is fixedly connected with a push rod, and the right side of the push.
The invention has the beneficial effects that: the invention can detect the air, distinguish whether the air is polluted, and can exhaust the polluted air after purifying, after working for a long time, the filter plate can be directly replaced when the filter plate is dirty, the device does not need to be disassembled, only the dirty filter plate needs to be taken out periodically, and the filter plate is put into a new filter plate storage cavity after being cleaned in a concentrated manner, thereby avoiding the trouble that the work can be continued after the cleaning is finished each time.
Drawings
In order to more clearly illustrate the embodiments of the 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 described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure A-A of FIG. 1;
fig. 3 is an enlarged schematic view of B in fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-3, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a device for conveniently replacing filter plates and detecting and purifying air pollution, which comprises a box body 11, wherein an air suction cavity 12 is arranged in the box body 11, an air suction device is arranged in the air suction cavity 12, an air inlet pipe 78 is fixedly arranged at the left end of the box body 11, an air inlet cavity 76 communicated with the air suction cavity 12 is arranged in the air inlet pipe 78, an air inlet cover 77 is fixedly connected at the left end of the air inlet pipe 78, a power transmission box 16 is fixedly arranged on the lower end wall of the air suction cavity 12, a fan power cavity 79 is arranged in the power transmission box 16, a ventilation cavity 21 is communicated and arranged at the right side of the air suction cavity 12, a through cavity 81 is communicated and arranged below the ventilation cavity 21, an air detection sensor 25 is fixedly arranged between the left end wall and the right end wall at the upper end of the through cavity 81, a switching opening device is arranged in the through cavity 81, a right air outlet pipe 35 is fixedly arranged on the right end surface of, the right side of the right air outlet pipe 35 is fixedly provided with a right air outlet cover 34, the lower part of the through cavity 81 is communicated with a belt cavity 42, the left side of the through cavity 81 is communicated with a left ventilation cavity 82, the left end surface of the box body 11 is fixedly provided with a left air outlet pipe 55, the left end of the left air outlet pipe 55 is fixedly connected with a left air outlet cover 56, the left air outlet pipe 55 is internally provided with a left air outlet cavity 54 communicated with the left ventilation cavity 82, a filter plate 61 capable of sliding up and down is arranged between the left air outlet cavity 54 and the left ventilation cavity 82, the lower part of the left ventilation cavity 82 is provided with a dirty filter plate storage cavity 44, the upper end wall of the dirty filter plate storage cavity 44 is fixedly provided with a fixing plate 45, the upper end wall of the dirty filter plate storage cavity 44 is slidably provided with a perforated sliding plate 60, the front end of the perforated sliding plate 60 is fixedly connected with, the perforated sliding plate 60 and the fixed plate 45 are connected with a spring 47, a moving cavity 48 is arranged below the dirty filter plate storage cavity 44, a moving device is arranged in the moving cavity 48, a new filter plate storage cavity 58 is arranged above the left air outlet cavity 54, a filter plate replacing device is arranged in the new filter plate storage cavity 58, a rack sliding cavity 71 is arranged above the new filter plate storage cavity 58, a ratchet cavity 68 is arranged above the rack sliding cavity 71, a power motor 69 fixedly connected with the box body 11 is arranged on the right side of the ratchet cavity 68, and a bevel gear cavity 64 is arranged on the left side of the ratchet cavity 68.
Beneficially, updraft ventilator includes power connection in the power motor 69 right-hand member and extend to with the power axle 70 that fan power chamber 79 right-hand member wall rotation is connected, the fixed belt 19 that is provided with down the convulsions that is provided with on power axle 70, fan power chamber 79 right-hand member wall upside rotation is connected with extends to left the fan axis of rotation 15 of air draft chamber 12, belt pulley 17 on the fixedly connected with convulsions in the fan axis of rotation 15, belt pulley 17 on the convulsions with around convulsions belt 18 under the convulsions between the belt 19, 15 left end fixedly connected with fan connecting block 14 of fan axis of rotation, 14 outer disc ring array of fan connecting block just fixed flabellum 13 that are equipped with.
Beneficially, the switching opening device comprises a control motor 24 fixedly connected to the front end wall of the through cavity 81, a right bevel gear box 27 fixedly connected to the right end wall of the through cavity 81 is arranged on the right side of the control motor 24, a right bevel gear cavity 28 is arranged in the right bevel gear box 27, a right power shaft 26 extending to the right bevel gear cavity 28 is connected to the right end of the control motor 24 in a power connection manner, a right output bevel gear 29 is fixedly connected to the right end of the right power shaft 26, a right input bevel gear 30 is engaged with the lower side of the right output bevel gear 29, a right power screw 31 rotatably connected to the lower end wall of the right bevel gear cavity 28 and extending downward to the through cavity 81 is fixedly connected to the lower end of the right input bevel gear 30, a right slider 33 slidably connected to the right end wall of the through cavity 81 is connected to the lower end of the right power screw 31 in a threaded manner, and, the left end of the control motor 24 is provided with a left bevel gear box 22 fixedly connected with the left end wall of the through cavity 81, a left bevel gear cavity 20 is arranged in the left bevel gear box 22, the left end of the control motor 24 is in power connection with a left power shaft 80 which extends leftwards to the left bevel gear cavity 20, the left output bevel gear 37 is fixedly connected with the left power shaft 80, the left input bevel gear 38 is engaged with the lower side of the left output bevel gear 37, the lower end of the left input bevel gear 38 is fixedly connected with a left power screw 39 which is rotatably connected with the lower end wall of the left bevel gear cavity 20 and extends downwards to the through cavity 81, the lower end of the left power screw 39 is connected with a left slide block 83 which is connected with the left end wall of the through cavity 81 in a sliding way through threads, a left spiral tube cavity 40 is arranged in the left sliding block 83, and an upper belt pulley 23 fixedly connected with the left power shaft 80 is further arranged on the left side of the control motor 24.
Advantageously, the moving device comprises a screw 46 rotatably connected to the right end wall of the belt chamber 42 and extending leftwards to be rotatably connected to the left end wall of the moving chamber 48, a lower belt pulley 43 is fixedly arranged on the screw 46, a belt 41 is wound between the lower belt pulley 43 and the upper belt pulley 23, a moving slider 50 slidably connected to the lower end wall of the moving chamber 48 is threadedly connected to the screw 46, and a moving groove block 51 is fixedly connected above the moving slider 50.
Advantageously, said filter plate changing means comprise a ratchet wheel 67 fixedly connected to the left end of said power shaft 70, a ratchet wheel output shaft 66 which extends leftwards to the bevel gear cavity 64 is fixedly connected with the left end surface of the ratchet wheel 67, the left end of the ratchet output shaft 66 is fixedly connected with an output bevel gear 65, the lower end of the output bevel gear 65 is engaged with an input bevel gear 75, a gear shaft 74 extending downward to the rack sliding chamber 71 is fixedly connected to the lower end of the input bevel gear 75, a gear 72 is fixedly connected with the lower end of the gear shaft 74, a rack 73 which is connected with the rear end wall of the rack sliding cavity 71 in a sliding way is meshed with the rear side of the gear 72, the lower end of the rack 73 is fixedly connected with a connecting rod 59, the right side of the lower end of the connecting rod 59 is fixedly connected with a push rod 57, and a new filter plate 53 which is connected with the lower end wall of the new filter plate storage cavity 58 in a sliding way is arranged on the right side of the push rod 57.
The use steps herein are described in detail below with reference to fig. 1-3: in the initial state, the rack 73 is located at the left limit position, the perforated sliding plate 60 is located at the left limit position, the spring 47 is in the relaxed state, the movable groove block 51 is located at the left limit position, and the left slider 83 and the right slider 33 are both located at the lower limit position and are attached to the lower end wall of the through cavity 81.
When the air purifier starts to work, the power motor 69 starts to rotate in the positive direction to drive the power shaft 70 to rotate, so as to drive the belt 19 under the air draft to rotate, so as to drive the belt wheel 17 on the air draft to rotate through the air draft belt 18, so as to drive the fan connecting block 14 to rotate through the fan rotating shaft 15, so as to drive the fan blades 13 to rotate to draw air, outside air is sucked through the air inlet cavity 76, air is detected when the air passes through the air detection sensor 25, if no pollution is detected, the motor 24 is controlled to drive the right power shaft 26 to rotate, the right input bevel gear 30 is driven to rotate through the right output bevel gear 29, so as to drive the right power screw 31 to rotate, so as to drive the right slide block 33 to ascend, so that the through cavity 81 is communicated with the right air outlet cavity 36, air is discharged from the right air outlet cavity 36, and if pollution is detected, the motor 24, the left input bevel gear 38 drives the left power screw 39 to rotate, so as to drive the left slider 83 to ascend, so that the air flows out of the left ventilation cavity 82, is filtered and purified by the filter plate 61, and is then discharged from the left air outlet cavity 54.
When the filter plate needs to be replaced, the power motor 69 and the control motor 24 are stopped, then the push plate 62 is moved to the right, when the through hole 52 is opposite to the filter plate 61, the filter plate 61 falls from the through hole 52 onto the movable groove block 51, and simultaneously the new filter plate 53 above falls to the position in front of the filter plate 61, the push plate 62 moves back to the initial position, then the control motor 24 starts to rotate forward to drive the left power shaft 80 to rotate, thereby driving the upper belt wheel 23 to rotate, driving the lower belt wheel 43 to rotate through the belt 41, thereby driving the screw 46 to rotate, driving the movable groove block 51 to move right through the movable slide block 50, driving the movable groove block 51 to move right with the fallen filter plate 61, the control motor 24 immediately rotates reversely when moving to the rightmost end, the filter plate 61 is left on the right side through inertia, the movable groove block 51 returns to the initial position again, the control motor 24 stops, the motor 69 starts to rotate, thereby driving the output bevel gear 65 to rotate, driving the gear shaft 74 to rotate through the input bevel gear 75, thereby driving the gear 72 to rotate, thereby driving the rack 73 to move to the right, thereby driving the connecting rod 59 to move to the right, pushing the new filter plate 53 to move to the right by one grid through the pushing rod 57, and stopping the power motor 69.
The invention has the beneficial effects that: the invention can detect the air, distinguish whether the air is polluted, and can exhaust the polluted air after purifying, after working for a long time, the filter plate can be directly replaced when the filter plate is dirty, the device does not need to be disassembled, only the dirty filter plate needs to be taken out periodically, and the filter plate is put into a new filter plate storage cavity after being cleaned in a concentrated manner, thereby avoiding the trouble that the work can be continued after the cleaning is finished each time.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a conveniently change air pollution of filter plate and detect and device that purifies, includes the box, its characterized in that: an air exhaust cavity is arranged in the box body, an air exhaust device is arranged in the air exhaust cavity, an air inlet pipe is fixedly arranged at the left end of the box body, an air inlet cavity communicated with the air exhaust cavity is arranged in the air inlet pipe, an air inlet cover is fixedly connected at the left end of the air inlet pipe, a power transmission case is fixedly arranged at the lower end wall of the air exhaust cavity, a fan power cavity is arranged in the power transmission case, a ventilation cavity is communicated with the right side of the air exhaust cavity, a through cavity is communicated with the lower part of the ventilation cavity, an air detection sensor is fixedly arranged between the left end wall and the right end wall at the upper end of the through cavity, a switching opening device is arranged in the through cavity, a right air outlet pipe is fixedly arranged at the right end surface of the box body, a right air outlet cavity communicated with the through cavity is arranged in the right air outlet pipe, a right air outlet cover is, a left air outlet pipe is fixedly arranged on the left end face of the box body, a left air outlet cover is fixedly connected to the left end of the left air outlet pipe, a left air outlet cavity communicated with the left ventilation cavity is arranged in the left air outlet pipe, a filter plate capable of sliding up and down is arranged between the left air outlet cavity and the left ventilation cavity, a dirty filter plate storage cavity is arranged below the left ventilation cavity, a fixed plate is fixedly arranged on the upper end wall of the dirty filter plate storage cavity, a perforated sliding plate is arranged on the upper end wall of the dirty filter plate storage cavity in a sliding manner, a push plate is fixedly connected to the front end of the perforated sliding plate, a push plate sliding cavity is arranged on the right side of the push plate, a through hole is formed in the perforated sliding plate, a spring is connected between the perforated sliding plate and the fixed plate, a moving cavity is arranged below the dirty filter plate storage cavity, a moving device is, a rack sliding cavity is formed above the new filter plate storage cavity, a ratchet cavity is formed above the rack sliding cavity, a power motor fixedly connected with the box body is arranged on the right side of the ratchet cavity, and a bevel gear cavity is formed in the left side of the ratchet cavity.
2. The air pollution detecting and purifying device convenient for replacing the filter plate as claimed in claim 1, wherein: updraft ventilator includes power connection in the motor power right-hand member extend to with the power shaft that fan power chamber right-hand member wall rotated the connection, the fixed belt under the convulsions that is provided with on the power shaft, fan power chamber right-hand member wall upside rotates to be connected with and extends to left the fan axis of rotation in convulsions chamber, belt pulley on the fixedly connected with convulsions in the fan axis of rotation, on the convulsions belt pulley with around having convulsions belt under the convulsions between the belt, fan axis of rotation left end fixedly connected with fan connecting block, disc annular array and fixed flabellum are equipped with outside the fan connecting block.
3. The air pollution detecting and purifying device convenient for replacing the filter plate as claimed in claim 1, wherein: the switching opening device comprises a control motor fixedly connected with the front end wall of the through cavity, the right side of the control motor is provided with a right bevel gear box fixedly connected with the right end wall of the through cavity, a right bevel gear cavity is arranged in the right bevel gear box, the right end of the control motor is in power connection with a right power shaft extending to the right bevel gear cavity, the right end of the right power shaft is fixedly connected with a right output bevel gear, the lower side of the right output bevel gear is meshed with a right input bevel gear, the lower end of the right input bevel gear is fixedly connected with a right power screw rod which is rotatably connected with the lower end wall of the right bevel gear cavity and extends downwards to the through cavity, the lower end of the right power screw rod is in threaded connection with a right sliding block which is in sliding connection with the right end wall of the through cavity, a right spiral cavity is arranged in the right sliding block, the left, the left bevel gear box is internally provided with a left bevel gear cavity, the left end of the control motor is in power connection with a left power shaft which extends to the left bevel gear cavity leftwards, the left end of the left power shaft is fixedly connected with a left output bevel gear, the lower side of the left output bevel gear is meshed with a left input bevel gear, the lower end of the left input bevel gear is fixedly connected with a left power screw which is connected with the lower end wall of the left bevel gear cavity in a rotating manner and extends downwards to the through cavity, the lower end of the left power screw is in threaded connection with a left sliding block which is in sliding connection with the left end wall of the through cavity, a left spiral cavity is arranged in the left sliding block, and the left side of the control motor is further.
4. The air pollution detecting and purifying device convenient for replacing the filter plate as claimed in claim 1, wherein: the mobile device including rotate connect in belt chamber right side end wall and extend left with remove chamber left end wall and rotate the screw rod of being connected, the fixed belt pulley that is provided with down on the screw rod, down the belt pulley with around having the belt between the last belt pulley, threaded connection has on the screw rod with remove chamber lower extreme wall sliding connection's removal slider, removal slider top fixedly connected with removes the groove piece.
5. The air pollution detecting and purifying device convenient for replacing the filter plate as claimed in claim 1, wherein: the filter plate replacing device comprises a ratchet fixedly connected to the left end of the power shaft, the left end face of the ratchet is fixedly connected with a ratchet output shaft extending to the left side of the bevel gear cavity, the left end of the ratchet output shaft is fixedly connected with an output bevel gear, the lower end of the output bevel gear is meshed with an input bevel gear, the lower end of the input bevel gear is fixedly connected with a gear shaft extending to the lower end of the rack sliding cavity, the lower end of the gear shaft is fixedly connected with a gear, the rear side of the gear is meshed with a rack slidably connected with the rear end wall of the rack sliding cavity, the lower end of the rack is fixedly connected with a connecting rod, the right side of the lower end of the connecting rod is fixedly connected with a push rod, and the.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011072456.0A CN112107935A (en) | 2020-10-09 | 2020-10-09 | Air pollution detection and purification device with filter plate convenient to replace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011072456.0A CN112107935A (en) | 2020-10-09 | 2020-10-09 | Air pollution detection and purification device with filter plate convenient to replace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112107935A true CN112107935A (en) | 2020-12-22 |
Family
ID=73797498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011072456.0A Withdrawn CN112107935A (en) | 2020-10-09 | 2020-10-09 | Air pollution detection and purification device with filter plate convenient to replace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112107935A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115183331A (en) * | 2021-04-02 | 2022-10-14 | 韦氏（苏州）医疗科技有限公司 | Clean laminar flow air supply ceiling for operating room |
| GB2612829A (en) * | 2021-11-12 | 2023-05-17 | Ethos Enviromental Ltd | A system for taking and analysing air samples |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005172412A (en) * | 2003-11-21 | 2005-06-30 | Daikin Ind Ltd | Air cleaning system, air cleaning unit, and ventilation flue forming member |
| CN107080854A (en) * | 2017-05-08 | 2017-08-22 | 浙江省疾病预防控制中心 | A kind of modular air filter with ultraviolet disinfecting |
| CN206746198U (en) * | 2017-04-10 | 2017-12-15 | 中山市赛恩电器科技有限公司 | A kind of air filter for being easy to update filter screen |
| US20180093217A1 (en) * | 2016-10-05 | 2018-04-05 | Johnson Controls Technology Company | Heat exchanger filter assembly |
| CN109489172A (en) * | 2017-09-12 | 2019-03-19 | 上海达九光电技术有限公司 | New-air purifying system |
| WO2020074479A1 (en) * | 2018-10-13 | 2020-04-16 | Oerlikon Textile Gmbh & Co. Kg | Method and device for filtering contaminated air |
| CN210602056U (en) * | 2019-09-17 | 2020-05-22 | 厦门众合天元科技有限公司 | Air purification device of intelligence |
| CN210751695U (en) * | 2019-07-30 | 2020-06-16 | 上海昊锌科技有限公司 | Active carbon purifier with self-changing filter screen |
| CN111306770A (en) * | 2019-12-18 | 2020-06-19 | 武汉华康世纪洁净室技术工程有限公司 | Device capable of automatically replacing insect-proof net |
-
2020
- 2020-10-09 CN CN202011072456.0A patent/CN112107935A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005172412A (en) * | 2003-11-21 | 2005-06-30 | Daikin Ind Ltd | Air cleaning system, air cleaning unit, and ventilation flue forming member |
| US20180093217A1 (en) * | 2016-10-05 | 2018-04-05 | Johnson Controls Technology Company | Heat exchanger filter assembly |
| CN206746198U (en) * | 2017-04-10 | 2017-12-15 | 中山市赛恩电器科技有限公司 | A kind of air filter for being easy to update filter screen |
| CN107080854A (en) * | 2017-05-08 | 2017-08-22 | 浙江省疾病预防控制中心 | A kind of modular air filter with ultraviolet disinfecting |
| CN109489172A (en) * | 2017-09-12 | 2019-03-19 | 上海达九光电技术有限公司 | New-air purifying system |
| WO2020074479A1 (en) * | 2018-10-13 | 2020-04-16 | Oerlikon Textile Gmbh & Co. Kg | Method and device for filtering contaminated air |
| CN210751695U (en) * | 2019-07-30 | 2020-06-16 | 上海昊锌科技有限公司 | Active carbon purifier with self-changing filter screen |
| CN210602056U (en) * | 2019-09-17 | 2020-05-22 | 厦门众合天元科技有限公司 | Air purification device of intelligence |
| CN111306770A (en) * | 2019-12-18 | 2020-06-19 | 武汉华康世纪洁净室技术工程有限公司 | Device capable of automatically replacing insect-proof net |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115183331A (en) * | 2021-04-02 | 2022-10-14 | 韦氏（苏州）医疗科技有限公司 | Clean laminar flow air supply ceiling for operating room |
| CN115183331B (en) * | 2021-04-02 | 2024-01-23 | 韦氏（苏州）医疗科技有限公司 | Clean laminar air supply ceiling for operating room |
| GB2612829A (en) * | 2021-11-12 | 2023-05-17 | Ethos Enviromental Ltd | A system for taking and analysing air samples |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112107935A (en) | Air pollution detection and purification device with filter plate convenient to replace | |
| CN105698279A (en) | Multifunctional environment-friendly type indoor air purification device | |
| CN210568925U (en) | Air purifier | |
| CN110686334A (en) | Industrial production air purification equipment | |
| CN112156575A (en) | Automatic filter screen replacing and cleaning purification device based on wind force induction | |
| CN112413805B (en) | Self-cleaning air purifier | |
| CN113757880A (en) | Air purifier | |
| CN117232913A (en) | Greenhouse gas monitoring device for environmental monitoring | |
| CN110743300A (en) | Dust treatment device for wood working | |
| CN112413795B (en) | Domestic intelligent air purifier | |
| CN211913062U (en) | Waste gas purification device for desulfurization and denitrification of environmental protection engineering | |
| CN208332493U (en) | A kind of air purifier | |
| CN215962621U (en) | Dust purification equipment for industrial workshop | |
| CN214556114U (en) | Plastic powder gas purification device for plastic processing | |
| CN215355243U (en) | Smoke tail gas purification treatment device | |
| CN211551868U (en) | Industrial production air purification equipment | |
| CN211837009U (en) | Environmental protection is administered and is used dust device | |
| CN209271189U (en) | A kind of photocatalyst removes the air purifier of VOC | |
| CN221217287U (en) | Activated carbon filter equipment that activated carbon net was convenient for clear up | |
| CN112316654A (en) | Air purifier capable of regenerating activated carbon | |
| CN215446786U (en) | Purifier capable of conveniently adjusting air port | |
| CN212998994U (en) | Air purifying device | |
| CN219333498U (en) | Air purifier with composite filter element | |
| CN221287005U (en) | Sewage and wastewater filtering, deslagging, purifying and discharging equipment | |
| CN219243842U (en) | Intelligent air purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210121 Address after: 210028 No.99, Changying village, Huadian Road, Qixia District, Nanjing City, Jiangsu Province Applicant after: Nanjing MEIHUIZI cultural products Co.,Ltd. Address before: Room 02, 20 / F, block C, Jiasheng Plaza, 28 Liuyi Middle Road, Shuibu street, Gulou District, Fuzhou City, Fujian Province Applicant before: Fuzhou longjuan Electronic Technology Co.,Ltd. |
|
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201222 |