CN111054199A - Formaldehyde purification device based on wireless communication - Google Patents
Formaldehyde purification device based on wireless communication Download PDFInfo
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- CN111054199A CN111054199A CN202010049268.XA CN202010049268A CN111054199A CN 111054199 A CN111054199 A CN 111054199A CN 202010049268 A CN202010049268 A CN 202010049268A CN 111054199 A CN111054199 A CN 111054199A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
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- 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
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
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- 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
- B01D46/42—Auxiliary equipment or operation thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/76—Gas phase processes, e.g. by using aerosols
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Abstract
The formaldehyde purification device based on wireless communication comprises a machine body, wherein a formaldehyde detection device is arranged in the machine body, an air suction fan is arranged in the formaldehyde detection device, a formaldehyde purification device and a wireless transmission device are further arranged on the lower side of the formaldehyde detection device, the formaldehyde detection device is arranged in the formaldehyde purification device, formaldehyde is detected in real time, once the concentration of formaldehyde is too high, the formaldehyde detection device sends an instruction to treat formaldehyde, the formaldehyde purification device is arranged at the lower end of the left side of the formaldehyde detection device to collect and purify formaldehyde, purified gas is discharged, the phenomenon that the internal gas is mixed and the purification effect is influenced is avoided, the formaldehyde purification device adopts mechanical transmission and wireless control, the automation degree is high, and the application range is wide.
Description
Technical Field
The invention relates to the field of wireless communication, in particular to a formaldehyde purification device based on wireless communication.
Background
Formaldehyde is a colorless gas with strong pungent smell, is a raw stock poison, can be combined with protein, and can cause serious irritation of respiratory tract and symptoms such as edema, eye sting and headache after high-concentration formaldehyde is inhaled; a small amount of formaldehyde is frequently inhaled, so that respiratory diseases are caused slightly, and liver and lung dysfunction is caused seriously. The effect of the existing formaldehyde removal reagent or coating film on the market cannot be simply, conveniently and accurately detected, so that the efficiency of products such as the formaldehyde removal reagent on the market cannot be accurately judged.
Disclosure of Invention
Aiming at the technical defects, the invention provides a formaldehyde purification device based on wireless communication, which can overcome the defects.
The invention relates to a formaldehyde purification device based on wireless communication, which comprises a machine body,
the formaldehyde detection device is arranged in the machine body and comprises a transportation through cavity arranged in the machine body, an air inlet pipe communicated with the outside is arranged on the upper end wall of the transportation through cavity, an air suction fan cavity is arranged on the right end wall of the transportation through cavity in a communicated manner, a first fan is arranged in the air suction fan cavity, a first filter screen fixedly connected with the left end wall of the air suction fan cavity is arranged on the left side of the first fan, the first fan rotates to suck air into the transportation through cavity, a purification device is arranged at the left end of the lower side of the formaldehyde detection device and comprises a fan cavity arranged at the lower side of the transportation through cavity, a second fan is arranged in the fan cavity, a second filter screen fixedly connected with the right end wall of the fan cavity is arranged on the right side of the second fan, an air suction channel is arranged on the right end wall of the fan cavity in a communicated manner, and a detection cavity is arranged on the, the second fan rotates to suck the gas in the detection cavity into the air suction channel, a wireless transmission device is arranged on the lower side of the purification device and comprises a first moving block located in the detection cavity, the first moving block is slidably connected with the detection cavity, two first springs are fixedly connected between the lower end face of the first moving block and the lower end wall of the detection cavity, a photosensitive sensor is fixedly arranged on the right end wall of the detection cavity, and when the concentration of formaldehyde is too high, the first moving block moves downwards.
Preferably, the formaldehyde detection device further comprises an air blowing cavity positioned at the right end of the upper side of the transportation through cavity, a third fan is arranged in the air blowing cavity, a third filter screen fixedly connected with the lower end wall of the air blowing cavity is arranged at the lower side of the third fan, a first rotating shaft extending upwards is fixedly arranged at the center of the third fan, a first belt pulley positioned at the upper side of the third fan is fixedly connected onto the first rotating shaft, the first rotating shaft extends upwards and is in power connection with a motor positioned at the upper end wall of the air blowing cavity, a first transmission cavity is arranged at the right side of the air blowing cavity, a second belt pulley is arranged in the first transmission cavity, the second belt pulley is connected with the first belt pulley through a first belt, a second rotating shaft extending downwards is fixedly arranged at the axle center of the second belt pulley, and the second rotating shaft extends downwards and is fixedly connected with a first bevel gear, a second bevel gear is engaged and connected to the left side of the first bevel gear, a third rotating shaft extending leftward is fixedly arranged at the center of the second bevel gear, the third rotating shaft is supposed to extend into the cavity of the air suction fan and is in power connection with the first fan, a third bevel gear is engaged and connected to the lower end of the right side of the second bevel gear, a fourth rotating shaft extending downward is fixedly arranged at the center of the third bevel gear, a second transmission cavity is arranged at the lower side of the first transmission cavity, the fourth rotating shaft extends downward into the second transmission cavity and is fixedly connected with a fourth bevel gear, a fifth bevel gear is engaged and connected to the front side of the fourth bevel gear, a fifth rotating shaft extending forward is fixedly arranged at the center of the fifth bevel gear, a first gear positioned at the front side of the fifth bevel gear is fixedly connected to the fifth rotating shaft, a fixing pin is fixedly arranged on the first gear, and a transmission rod is arranged at the front side of, the movable type concentration detection device is characterized in that a moving groove is formed in the transmission rod, the fixing pin is connected in the moving groove in a sliding mode, a first moving cavity is communicated with the upper end wall of the second transmission cavity, a second moving block is connected in the first moving cavity in a sliding mode, the lower end face of the second moving block is connected with the transmission rod in a meshing mode, a second spring is fixedly connected between the right end face of the second moving block and the right end wall of the first moving cavity, a second moving cavity is communicated with the left end wall of the first moving cavity, the left end of the second moving block is located in the second moving cavity, a first air valve is further arranged in the second moving cavity, a fourth filter screen communicated with the detection cavity is arranged in the left end wall of the second moving cavity, the motor is started to drive the second moving block to move leftwards, reaction gas and formaldehyde react, and concentration is detected through the photosensitive sensor.
Preferably, the purifying device further comprises a gear transmission cavity located on the right side of the detection cavity, a second gear is arranged in the gear transmission cavity, the first moving block is in meshed connection with the second gear, a sixth rotating shaft extending forwards is fixedly arranged at the axle center of the second gear, a sixth bevel gear located on the front side of the second gear is fixedly connected to the sixth rotating shaft, a seventh bevel gear is in meshed connection with the front side of the sixth bevel gear, a seventh rotating shaft extending leftwards is fixedly arranged at the axle center of the seventh bevel gear, a first pulley cavity is arranged on the left side of the gear transmission cavity, a third pulley is fixedly connected in the first pulley cavity extending leftwards by the seventh rotating shaft, a fourth pulley is arranged on the upper side of the third pulley, the fourth pulley is connected with the third pulley through a second belt, and an eighth rotating shaft extending rightwards is fixedly arranged at the axle center of the fourth pulley, the eighth rotating shaft extends rightwards to the fan cavity and is in power connection with the second fan, an air pump is fixedly arranged on the lower end wall of the air suction channel, a purification cavity is formed in the lower side of the air suction channel in a communication mode, an exhaust channel is formed in the right end wall of the air suction channel in a communication mode, a channel is formed in the purification cavity in a communication mode, the upper end wall of the channel is hinged to a hinged door, a limiting block is fixedly arranged on the right end face of the hinged door, a third moving cavity is formed in the lower end wall of the channel in a communication mode, a second air valve is arranged in the third moving cavity, a third moving block is arranged on the lower side of the second air valve, and the third moving. A third spring is fixedly connected between the lower end face of the third moving block and the lower end wall of the third moving chamber, a second belt pulley chamber is arranged on the right side of the third moving chamber, a third gear is arranged in the second belt pulley chamber, and the third gear is meshed with the third moving block, so that the third gear rotates to drive the third moving block to move upwards, and formaldehyde is purified in the purifying chamber through purified gas exhaust.
Preferably, the wireless transmission device further comprises a third pulley cavity located on the lower side of the second transmission cavity, the fourth rotating shaft extends downwards to the third pulley cavity and is fixedly connected with a fifth pulley, the left side of the fifth pulley is provided with a sixth pulley, the sixth pulley is connected with the fifth pulley through a third belt, an upwardly extending eighth bevel gear is fixedly arranged at the axis of the sixth pulley, a third transmission cavity is arranged on the upper side of the third pulley cavity, the eighth bevel gear extends upwards to the third transmission cavity and is fixedly connected with an eighth bevel gear, the upper part of the left side of the eighth bevel gear is provided with a ninth bevel gear, the ninth bevel gear is rotatably connected with the lower end surface of the first moving block, the lower end of the left side of the ninth bevel gear is provided with a tenth bevel gear, and the front side of the tenth bevel gear is engaged and connected with a transmission bevel gear, the shaft center of the transmission bevel gear is fixedly provided with a ninth rotating shaft extending forwards, the ninth rotating shaft is fixedly connected with a seventh belt pulley positioned at the front side of the transmission bevel gear, the shaft center of the third gear is fixedly provided with a tenth rotating shaft extending backwards, the tenth rotating shaft is fixedly connected with an eighth belt pulley positioned at the rear side of the third gear, and the eighth belt pulley is connected with the seventh belt pulley through a fourth belt, so that the ninth bevel gear moves downwards to enable the right side of the ninth bevel gear to be meshed with the eighth bevel gear, the left side of the ninth bevel gear to be meshed with the tenth bevel gear, and the eighth bevel gear rotates to provide power for the purifying device.
The invention has the beneficial effects that: the formaldehyde purification device is provided with the formaldehyde detection device, formaldehyde is detected in real time, the formaldehyde detection device can send an instruction once the concentration of formaldehyde is too high, the formaldehyde is treated, the formaldehyde purification device is arranged at the lower end of the left side of the formaldehyde detection device, the formaldehyde is collected and purified, purified gas is discharged, the phenomenon that the internal gas is mixed and the purification effect is influenced is avoided, and the device adopts mechanical transmission and wireless control, is high in automation degree and wide in application range. Dust extraction, handle the dust in the TV set, prevent that the dust in the TV set is too much, influence normal work, the dust extraction downside is equipped with static-removing device, adsorb and utilize the static of quick-witted incasement, avoid the TV set in the too much internal component that makes of static damage, it is inconvenient to maintain, static-removing device downside is equipped with heat abstractor, utilize adsorbed static to turn into the electric energy, carry out the heat dissipation to the TV set and handle, make TV set work more smooth, this device degree of automation is high, and is convenient and fast.
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.
FIG. 1 is a schematic view of the overall structure of a formaldehyde purification device based on wireless communication according to the present invention;
FIG. 2 is an enlarged schematic view of "A" of FIG. 1;
FIG. 3 is an enlarged view of "B" of FIG. 1;
FIG. 4 is a schematic view of the structure in the direction "C-C" of FIG. 1.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-4, for ease of description, the orientations described below will now be 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 formaldehyde purification device based on wireless communication, which is mainly used for wireless communication work, and the invention is further explained by combining the attached drawings of the invention:
the invention relates to a formaldehyde purification device based on wireless communication, which comprises a machine body 10, wherein a formaldehyde detection device 901 is arranged in the machine body 10, the formaldehyde detection device 901 comprises a transportation through cavity 11 positioned in the machine body 10, an air inlet pipe 60 communicated with the outside is arranged on the upper end wall of the transportation through cavity 11, an air suction fan cavity 91 is communicated with the right end wall of the transportation through cavity 11, a first fan 52 is arranged in the air suction fan cavity 91, a first filter screen 44 fixedly connected with the left end wall of the air suction fan cavity 91 is arranged on the left side of the first fan 52, the first fan 52 rotates to suck air into the transportation through cavity 11, a purification device 902 is arranged at the left end of the lower side of the formaldehyde detection device 901, the purification device 902 comprises a fan cavity 74 positioned on the lower side of the transportation through cavity 11, a second fan 75 is arranged in the fan cavity 74, a second filter screen 73 fixedly connected with the right end wall of the fan cavity 74 is arranged on the right side of the second fan 75, the right end wall of the fan cavity 74 is provided with an air suction channel 92, the right end wall of the air suction channel 92 is provided with a detection cavity 72, the second fan 75 rotates to suck air in the detection cavity 72 into the air suction channel 92, the lower side of the purification device 902 is provided with a wireless transmission device 903, the wireless transmission device 903 comprises a first moving block 70 located in the detection cavity 72, the first moving block 70 is slidably connected with the detection cavity 72, two first springs 69 are fixedly connected between the lower end face of the first moving block 70 and the lower end wall of the detection cavity 72, the right end wall of the detection cavity 72 is further fixedly provided with a photosensitive sensor 93, and when the concentration of formaldehyde is too high, the first moving block 70 moves downwards.
Beneficially, the formaldehyde detecting device 901 further comprises an air blowing cavity 59 located at the right end of the upper side of the transporting through cavity 11, a third fan 55 is arranged in the air blowing cavity 59, a third filter screen 54 fixedly connected with the lower end wall of the air blowing cavity 59 is arranged at the lower side of the third fan 55, a first rotating shaft 57 extending upwards is fixedly arranged at the center of the third fan 55, a first belt pulley 56 located at the upper side of the third fan 55 is fixedly connected to the first rotating shaft 57, the first rotating shaft 57 extends upwards and is in power connection with a motor 58 located at the upper end wall of the air blowing cavity 59, a first transmission cavity 51 is arranged at the right side of the air blowing cavity 59, a second belt pulley 50 is arranged in the first transmission cavity 51, the second belt pulley 50 is connected with the first belt pulley 56 through a first belt 53, a second rotating shaft 49 extending downwards is fixedly arranged at the axis of the second belt pulley 50, the second rotating shaft 49 extends downwards and is fixedly connected with a first bevel gear 48, the left side of the first bevel gear 48 is engaged with a second bevel gear 47, the axis of the second bevel gear 47 is fixedly provided with a third rotating shaft 46 extending leftwards, the third rotating shaft 46 is supposed to extend into the air suction fan cavity 91 and is in power connection with the first fan 52, the lower end of the right side of the second bevel gear 47 is engaged with a third bevel gear 45, the axis of the third bevel gear 45 is fixedly provided with a fourth rotating shaft 43 extending downwards, the lower side of the first transmission cavity 51 is provided with a second transmission cavity 88, the fourth rotating shaft 43 extends downwards into the second transmission cavity 88 and is fixedly connected with a fourth bevel gear 42, the front side of the fourth bevel gear 42 is engaged with a fifth bevel gear 89, the axis of the fifth bevel gear 89 is fixedly provided with a fifth rotating shaft 87 extending forwards, and the fifth rotating shaft 87 is fixedly connected with a first gear 86 positioned in front side of the fifth bevel gear 89, a fixed pin 85 is fixedly arranged on the first gear 86, a transmission rod 83 is arranged on the front side of the first gear 86, a moving groove 84 is arranged in the transmission rod 83, the fixed pin 85 is slidably connected in the moving groove 84, a first moving cavity 80 is communicated with the upper end wall of the second transmission cavity 88, a second moving block 78 is slidably connected in the first moving cavity 80, the lower end surface of the second moving block 78 is engaged with the transmission rod 83, a second spring 81 is fixedly connected between the right end surface of the second moving block 78 and the right end wall of the first moving cavity 80, a second moving cavity 82 is communicated with the left end wall of the first moving cavity 80, the left end of the second moving block 78 is positioned in the second moving cavity 82, a first air valve 41 is further arranged in the second moving cavity 82, a fourth filter screen 40 communicated with the detection cavity 72 is arranged in the left end wall of the second moving cavity 82, the motor 58 is started to drive the second moving block 78 to move leftwards, so that the reaction gas reacts with the formaldehyde, and the concentration is detected through the photosensitive sensor 93.
Beneficially, the purifying device 902 further includes a gear transmission cavity 94 located at the right side of the detection cavity 72, a second gear 71 is disposed in the gear transmission cavity 94, the first moving block 70 is engaged with the second gear 71, a sixth rotating shaft 67 extending forward is fixedly disposed at the axis of the second gear 71, a sixth bevel gear 68 located at the front side of the second gear 71 is fixedly connected to the sixth rotating shaft 67, a seventh bevel gear 66 is engaged with the front side of the sixth bevel gear 68, a seventh rotating shaft 65 extending leftward is fixedly disposed at the axis of the seventh bevel gear 66, a first pulley cavity 62 is disposed at the left side of the gear transmission cavity 94, a third pulley 64 is fixedly connected to the first pulley cavity 62, extending leftward, of the seventh rotating shaft 65, a fourth pulley 63 is disposed at the upper side of the third pulley 64, and the fourth pulley 63 is connected to the third pulley 64 through a second belt 77, an eighth rotating shaft 76 extending rightwards is fixedly arranged at the axis of the fourth belt pulley 63, the eighth rotating shaft 76 extends rightwards into the fan cavity 74 and is in power connection with the second fan 75, an air pump 12 is fixedly arranged on the lower end wall of the air suction channel 92, a purification cavity 13 is communicated with the lower side of the air suction channel 92, an exhaust passage 19 is communicated with the outside on the right end wall, a channel 17 is communicated with the purification cavity 13 at the lower side, a hinged door 15 is hinged to the upper end wall of the channel 17, a limiting block 16 is fixedly arranged on the right end face of the lower end face of the hinged door 15, a third moving cavity 20 is communicated with the lower end wall of the channel 17, a second air valve 18 is arranged in the third moving cavity 20, a third moving block 21 is arranged on the lower side of the second air valve 18, and the third moving block 21 is slidably connected with the third moving. A third spring 22 is fixedly connected between the lower end surface of the third moving block 21 and the lower end wall of the third moving chamber 20, a second pulley chamber 26 is arranged on the right side of the third moving chamber 20, a third gear 24 is arranged in the second pulley chamber 26, and the third gear 24 is meshed with the third moving block 21, so that the third gear 24 rotates to drive the third moving block 21 to move upwards, and formaldehyde is purified by purified gas exhausted into the purification chamber 13.
Beneficially, the wireless transmission 903 further includes a third pulley cavity 39 located at the lower side of the second transmission cavity 88, the fourth rotating shaft 43 extends downward to the third pulley cavity 39, a fifth pulley 38 is fixedly connected to the inner periphery of the third pulley cavity 39, a sixth pulley 36 is disposed at the left side of the fifth pulley 38, the sixth pulley 36 is connected to the fifth pulley 38 through a third belt 37, an eighth bevel gear 34 extending upward is fixedly disposed at the axis of the sixth pulley 36, a third transmission cavity 29 is disposed at the upper side of the third pulley cavity 39, the eighth bevel gear 34 extends upward to the third transmission cavity 29 and is fixedly connected to the eighth bevel gear 34, a ninth bevel gear 33 is disposed at the upper portion of the left side of the eighth bevel gear 34, the ninth bevel gear 33 is rotatably connected to the lower end surface of the first moving block 70, and a tenth bevel gear 28 is disposed at the lower end of the left side of the ninth bevel gear 33, the front side of the tenth bevel gear 28 is engaged with a transmission bevel gear 32, the axis of the transmission bevel gear 32 is fixedly provided with a ninth rotating shaft 31 extending forwards, the ninth rotating shaft 31 is fixedly connected with a seventh belt pulley 30 positioned in front of the transmission bevel gear 32, the axis of the third gear 24 is fixedly provided with a tenth rotating shaft 23 extending backwards, the tenth rotating shaft 23 is fixedly connected with an eighth belt pulley 25 positioned behind the third gear 24, the eighth belt pulley 25 is connected with the seventh belt pulley 30 through a fourth belt 27, so that the ninth bevel gear 33 moves downwards to enable the right side of the ninth bevel gear 33 to be engaged with the eighth bevel gear 34, the left side of the ninth bevel gear 33 is engaged with the tenth bevel gear 28, and the eighth bevel gear 34 rotates to provide power for the purifying device 902.
The following describes in detail the use steps of a formaldehyde purification device based on wireless communication with reference to fig. 1 to 4:
initially, the ninth bevel gear 33 is not meshed with the eighth bevel gear 34, the ninth bevel gear 33 is not meshed with the tenth bevel gear 28, and the first air valve 41 and the second air valve 18 are not ventilated. In operation, the motor 58 is started to drive the first rotating shaft 57 to rotate, so that the first belt pulley 56 and the third fan 55 rotate, the first belt pulley 56 rotates to drive the first belt 53 to rotate, the second belt pulley 50 rotates, the second rotating shaft 49 rotates to drive the first bevel gear 48 to rotate, the second bevel gear 47 rotates, the third rotating shaft 46 rotates to drive the first fan 52 to rotate, gas is sucked into the transporting cavity 11, the third fan 55 rotates to blow gas into the detection cavity for 72 years, the first air valve 41 is filled with reaction gas, the second bevel gear 47 rotates to drive the third bevel gear 45 to rotate, so that the fourth rotating shaft 43 rotates, the fourth bevel gear 42 rotates to drive the fifth bevel gear 89 to rotate, the first gear 86 rotates to drive the transmission rod 83 to rotate, the second moving block 78 moves leftwards, and gas in the second moving cavity 82 is discharged to the detection cavity 72, the gas begins to react;
when the concentration of formaldehyde is too high, the light-sensitive sensor 93 sends a signal to the wireless receiver 61, the first moving block 70 moves downwards to drive the ninth bevel gear 33 to move downwards, so that the right side of the ninth bevel gear 33 is engaged with the eighth bevel gear 34, the left side of the ninth bevel gear 33 is engaged with the tenth bevel gear 28, the fourth rotating shaft 43 rotates to drive the fifth belt pulley 38 to rotate, so that the third belt 37 rotates, and the sixth belt pulley 36 rotates to drive the transmission rotating shaft 35 to rotate, so that the eighth bevel gear 34 rotates, and the ninth bevel gear 33 rotates to drive the tenth bevel gear 28 to rotate, so that the transmission bevel gear 32 rotates, and the ninth rotating shaft 31 rotates to drive the seventh belt pulley 30 to rotate, so that the fourth belt 27 rotates, the eighth belt pulley 25 rotates to drive the tenth rotating shaft 23 to rotate, so that the third gear 24 rotates, the third moving block 21 moves upwards, and the second air valve 18 is ventilated;
the first moving block 70 moves downwards to drive the second gear 71 to rotate, so that the sixth rotating shaft 67 rotates, the sixth bevel gear 68 rotates to drive the seventh bevel gear 66 to rotate, the seventh rotating shaft 65 rotates, the third belt pulley 64 rotates to drive the second belt 77 to rotate, the fourth belt pulley 63 rotates, the eighth rotating shaft 76 rotates to drive the second fan 75 to rotate, gas is sucked into the purification cavity 13, the third moving block 21 moves upwards to enable gas in the third moving cavity 20 to enter the purification cavity 13, formaldehyde is purified, and the purified gas is discharged through the exhaust passage 19.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (5)
1. A formaldehyde purification device based on wireless communication comprises a machine body;
the formaldehyde detection device is arranged in the machine body and comprises a transportation through cavity arranged in the machine body, an air inlet pipe communicated with the outside is arranged on the upper end wall of the transportation through cavity, an air suction fan cavity is arranged on the right end wall of the transportation through cavity in a communicated manner, a first fan is arranged in the air suction fan cavity, a first filter screen fixedly connected with the left end wall of the air suction fan cavity is arranged on the left side of the first fan, the first fan rotates to suck air into the transportation through cavity, a purification device is arranged at the left end of the lower side of the formaldehyde detection device and comprises a fan cavity arranged at the lower side of the transportation through cavity, a second fan is arranged in the fan cavity, a second filter screen fixedly connected with the right end wall of the fan cavity is arranged on the right side of the second fan, an air suction channel is arranged on the right end wall of the fan cavity in a communicated manner, and a detection cavity is arranged on the, the second fan rotates to suck the gas in the detection cavity into the air suction channel, a wireless transmission device is arranged on the lower side of the purification device and comprises a first moving block located in the detection cavity, the first moving block is slidably connected with the detection cavity, two first springs are fixedly connected between the lower end face of the first moving block and the lower end wall of the detection cavity, a photosensitive sensor is fixedly arranged on the right end wall of the detection cavity, and when the concentration of formaldehyde is too high, the first moving block moves downwards.
2. The formaldehyde purification device based on wireless communication as claimed in claim 1, wherein: the formaldehyde detection device also comprises a blowing cavity positioned at the right end of the upper side of the transportation through cavity;
a third fan is arranged in the air blowing cavity, a third filter screen fixedly connected with the lower end wall of the air blowing cavity is arranged on the lower side of the third fan, a first rotating shaft extending upwards is fixedly arranged at the center of the third fan, a first belt pulley positioned on the upper side of the third fan is fixedly connected onto the first rotating shaft, the first rotating shaft extends upwards and is in power connection with a motor positioned on the upper end wall of the air blowing cavity, a first transmission cavity is arranged on the right side of the air blowing cavity, a second belt pulley is arranged in the first transmission cavity, the second belt pulley is connected with the first belt pulley through a first belt, a second rotating shaft extending downwards is fixedly arranged at the axle center of the second belt pulley, a first bevel gear extends downwards and is fixedly connected onto the second rotating shaft, a second bevel gear is meshed and connected to the left side of the first bevel gear, and a third rotating shaft extending leftwards is fixedly arranged at the axle center of the second bevel gear, the third rotating shaft is extended into the air suction fan cavity and is in power connection with the first fan, the lower end of the right side of the second bevel gear is in meshed connection with a third bevel gear, a fourth rotating shaft extending downwards is fixedly arranged at the axle center of the third bevel gear, a second transmission cavity is arranged at the lower side of the first transmission cavity, the fourth rotating shaft extends downwards into the second transmission cavity and is fixedly connected with a fourth bevel gear, the front side of the fourth bevel gear is in meshed connection with a fifth bevel gear, a fifth rotating shaft extending forwards is fixedly arranged at the axle center of the fifth bevel gear, a first gear positioned at the front side of the fifth bevel gear is fixedly connected onto the fifth rotating shaft, a fixing pin is fixedly arranged on the first gear, a transmission rod is arranged at the front side of the first gear, a moving groove is arranged in the transmission rod, the fixing pin is in sliding connection with the moving groove, and a first moving cavity is communicated with the upper end wall of the second transmission cavity, the movable type formaldehyde detector is characterized in that a second movable block is slidably connected in the first movable cavity, the lower end face of the second movable block is meshed with the transmission rod, a second spring is fixedly connected between the right end face of the second movable block and the right end wall of the first movable cavity, the left end wall of the first movable cavity is communicated with a second movable cavity, the left end of the second movable block is located in the second movable cavity, a first air valve is further arranged in the second movable cavity, a fourth filter screen communicated with the detection cavity is arranged in the left end wall of the second movable cavity, the motor is started to drive the second movable block to move leftwards, reaction gas and formaldehyde react, and concentration is detected through the photosensitive sensor.
3. The formaldehyde purification device based on wireless communication as claimed in claim 1, wherein: the purification device also comprises a gear transmission cavity positioned on the right side of the detection cavity;
a second gear is arranged in the gear transmission cavity, the first moving block is in meshed connection with the second gear, a sixth rotating shaft extending forwards is fixedly arranged at the axle center of the second gear, a sixth bevel gear positioned at the front side of the second gear is fixedly connected onto the sixth rotating shaft, a seventh bevel gear is in meshed connection with the front side of the sixth bevel gear, a seventh rotating shaft extending leftwards is fixedly arranged at the axle center of the seventh bevel gear, a first belt pulley cavity is arranged at the left side of the gear transmission cavity, a third belt pulley is fixedly connected into the first belt pulley cavity extending leftwards of the seventh rotating shaft, a fourth belt pulley is arranged at the upper side of the third belt pulley, the fourth belt pulley is connected with the third belt pulley through a second belt, an eighth rotating shaft extending rightwards is fixedly arranged at the axle center of the fourth belt pulley, the eighth rotating shaft extends rightwards into the fan cavity and is in power connection with the second fan, the air pump is fixedly arranged on the lower end wall of the air suction channel, the lower side of the air suction channel is communicated with a purification cavity, the right end wall is communicated with the outside to form an exhaust passage, the channel is communicated with the purification cavity, the upper end wall of the channel is hinged with a hinged door, the right end of the lower end face of the hinged door is fixedly provided with a limiting block, the lower end wall of the channel is communicated with a third moving cavity, a second air valve is arranged in the third moving cavity, a third moving block is arranged on the lower side of the second air valve, and the third moving block is slidably connected with the third moving cavity.
4. A third spring is fixedly connected between the lower end face of the third moving block and the lower end wall of the third moving chamber, a second belt pulley chamber is arranged on the right side of the third moving chamber, a third gear is arranged in the second belt pulley chamber, and the third gear is meshed with the third moving block, so that the third gear rotates to drive the third moving block to move upwards, and formaldehyde is purified in the purifying chamber through purified gas exhaust.
5. The formaldehyde purification device based on wireless communication as claimed in claim 1, wherein: the wireless transmission device further comprises a third pulley cavity positioned on the lower side of the second transmission cavity;
a fifth belt pulley is fixedly connected with the fourth rotating shaft in a manner of downwards extending into the third belt pulley cavity, a sixth belt pulley is arranged on the left side of the fifth belt pulley and is connected with the fifth belt pulley through a third belt, an eighth bevel gear which extends upwards is fixedly arranged at the axis of the sixth belt pulley, a third transmission cavity is arranged at the upper side of the third belt pulley cavity, the eighth bevel gear extends upwards into the third transmission cavity and is fixedly connected with an eighth bevel gear, a ninth bevel gear is arranged at the upper part of the left side of the eighth bevel gear and is rotatably connected with the lower end surface of the first moving block, a tenth bevel gear is arranged at the lower end of the left side of the ninth bevel gear, a transmission bevel gear is meshed with the front side of the tenth bevel gear, a ninth rotating shaft which extends forwards is fixedly arranged at the axis of the transmission bevel gear, and a seventh belt pulley which is positioned at the front side of the transmission bevel gear is fixedly connected to the, the shaft center of the third gear is fixedly provided with a tenth rotating shaft extending backwards, an eighth belt pulley located on the rear side of the third gear is fixedly connected to the tenth rotating shaft, and the eighth belt pulley is connected with the seventh belt pulley through a fourth belt, so that the ninth bevel gear moves downwards to enable the right side of the ninth bevel gear to be meshed with the eighth bevel gear, the left side of the ninth bevel gear to be meshed with the tenth bevel gear, and the eighth bevel gear rotates to provide power for the purifying device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010049268.XA CN111054199A (en) | 2020-01-16 | 2020-01-16 | Formaldehyde purification device based on wireless communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010049268.XA CN111054199A (en) | 2020-01-16 | 2020-01-16 | Formaldehyde purification device based on wireless communication |
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| Publication Number | Publication Date |
|---|---|
| CN111054199A true CN111054199A (en) | 2020-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010049268.XA Withdrawn CN111054199A (en) | 2020-01-16 | 2020-01-16 | Formaldehyde purification device based on wireless communication |
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| Country | Link |
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| CN (1) | CN111054199A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111397074A (en) * | 2020-05-11 | 2020-07-10 | 上海雅珂贸易有限公司 | A new trend equipment for indoor formaldehyde is got rid of |
| CN111505212A (en) * | 2020-05-11 | 2020-08-07 | 嵊州亚坎空气净化设备有限公司 | Formaldehyde remover effect detection device |
| CN111578427A (en) * | 2020-05-31 | 2020-08-25 | 章志娟 | Laboratory new trend system |
-
2020
- 2020-01-16 CN CN202010049268.XA patent/CN111054199A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111397074A (en) * | 2020-05-11 | 2020-07-10 | 上海雅珂贸易有限公司 | A new trend equipment for indoor formaldehyde is got rid of |
| CN111505212A (en) * | 2020-05-11 | 2020-08-07 | 嵊州亚坎空气净化设备有限公司 | Formaldehyde remover effect detection device |
| CN111505212B (en) * | 2020-05-11 | 2020-12-04 | 南京蓝盟科技有限公司 | Formaldehyde remover effect detection device |
| CN111578427A (en) * | 2020-05-31 | 2020-08-25 | 章志娟 | Laboratory new trend system |
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Application publication date: 20200424 |