CN111288581A - Intelligent induction type ventilation equipment is used in laboratory - Google Patents
Intelligent induction type ventilation equipment is used in laboratory Download PDFInfo
- Publication number
- CN111288581A CN111288581A CN202010155290.2A CN202010155290A CN111288581A CN 111288581 A CN111288581 A CN 111288581A CN 202010155290 A CN202010155290 A CN 202010155290A CN 111288581 A CN111288581 A CN 111288581A
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- ventilation equipment
- induction type
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- 238000009423 ventilation Methods 0.000 title claims abstract description 47
- 230000006698 induction Effects 0.000 title claims abstract description 19
- 238000001914 filtration Methods 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000004378 air conditioning Methods 0.000 claims description 9
- 238000001179 sorption measurement Methods 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 8
- 239000011425 bamboo Substances 0.000 claims description 6
- 239000003610 charcoal Substances 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 5
- 241001330002 Bambuseae Species 0.000 claims description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 5
- 238000006555 catalytic reaction Methods 0.000 claims description 4
- 230000003197 catalytic effect Effects 0.000 description 8
- 238000009434 installation Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005507 spraying Methods 0.000 description 3
- 239000003595 mist Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
- F24F8/167—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using catalytic reactions
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/192—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
- F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses an intelligent induction type ventilation device for a laboratory, which comprises an indoor fresh air pipeline and is characterized in that: the indoor fresh air pipeline comprises an indoor fresh air pipeline body, an outer pipe fresh air exhaust groove is formed in the bottom end of the indoor fresh air pipeline body and corresponds to the fresh air exhaust groove, a filtering bent pipe is connected to one end of the indoor fresh air pipeline body, an L-shaped external fresh air inlet pipe is connected to the tail end of the filtering bent pipe, an indoor mounting surface is mounted on the outer side of the indoor fresh air pipeline body, close to the filtering bent pipe, and a vibration sensor is mounted on one side of the indoor mounting surface.
Description
Technical Field
The invention belongs to the technical field of ventilation equipment, and particularly relates to intelligent induction type ventilation equipment for a laboratory.
Background
Ventilation, also known as air exchange, is the process of feeding sufficient fresh air into the room space mechanically or naturally, and simultaneously discharging the dirty air which is not in compliance with the sanitary requirements, so that the indoor air meets the sanitary requirements and the requirements of the production process. Various facilities for completing ventilation work in a building are collectively called as ventilation equipment; ventilation can be divided into general ventilation and partial ventilation according to the range. Total ventilation, also known as dilution ventilation, is the ventilation of the entire space. Local ventilation is to collect polluted air directly at the place where the pollutant is generated and exhaust the polluted air to the outside or to supply fresh air directly to local space. The local ventilation has the advantages of good ventilation effect, air quantity saving and the like.
The invention aims to provide intelligent induction type ventilation equipment for a laboratory, which solves the problems that the ventilation equipment is difficult to extend or shorten according to the size of a laboratory, fresh air is difficult to obtain at a position far away from an air outlet, the fresh air is inconvenient to be discharged to an indoor proper position, and the use effect of the ventilation equipment is influenced when the ventilation equipment is used.
Disclosure of Invention
The invention aims to provide intelligent induction type ventilation equipment for a laboratory, and the intelligent induction type ventilation equipment is used for solving the problems that the ventilation equipment is difficult to extend or shorten according to the size of a laboratory, the fresh air is difficult to obtain at a position far away from an air outlet, the fresh air is inconvenient to exhaust to an indoor proper position, and meanwhile, the ventilation equipment is difficult to lengthen a filter pipeline, so that outdoor air is inconvenient to filter more, and the ventilation equipment is inconvenient to use when a central air conditioner is started.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an intelligent induction type ventilation equipment is used in laboratory, includes indoor fresh air pipeline, its characterized in that: the inboard sliding connection of indoor new trend pipeline has the extension inner tube, the bottom of extension inner tube begins to have new trend air discharge groove, the bottom of indoor new trend pipeline is provided with outer tube new trend air discharge groove with the corresponding position department in new trend air discharge groove, the one end of indoor new trend pipeline is connected with the filtration return bend, the end-to-end connection of filtration return bend has the outside new trend intake pipe of L type, the position department that the outside of indoor new trend pipeline is close to the filtration return bend installs indoor installation face, shock transducer is installed to one side of indoor installation face, the inboard of indoor installation face runs through there is exhaust duct, exhaust duct is located the below position department of filtering the return bend.
Preferably, the one end inboard that indoor fresh air pipeline is close to the filtration return bend is provided with inlet fan, inlet fan is provided with a plurality of altogether, inlet fan's central point puts the fixedly connected with drive shaft, the outside of drive shaft has driving belt through the gyro wheel meshing, driving belt's other end meshing is connected with the drive runner, one side of drive runner is rotated through the pivot and is connected with driving motor.
Preferably, the shower is installed to the one end inboard of the outside new trend intake pipe of L type that the inboard was kept away from and is filtered the return bend, the both ends of shower are respectively through the outside of pipe connection to the outside of the outside new trend intake pipe of L type, the bottom of shower is provided with the shower head.
Preferably, a water receiving box is arranged at the position, corresponding to the spray pipe, of the bottom end of the inner side of the L-shaped external fresh air inlet pipe, and a drain pipe is connected to the bottom end of the water receiving box.
Preferably, a filter screen is arranged on the inner side of the L-shaped external fresh air inlet pipe and is positioned on one side of the spray pipe.
Preferably, the other side of the filter screen is provided with an ultraviolet catalytic filter screen, and two sides of the ultraviolet catalytic filter screen are provided with ultraviolet catalytic lamps.
Preferably, a bent electrostatic adsorption plate is arranged at the bent part of the L-shaped external fresh air inlet pipe, a central air-conditioning fan coil penetrates through the inner side of the L-shaped external fresh air inlet pipe, and the central air-conditioning fan coil is located at the lower position of the bent electrostatic adsorption plate.
Preferably, a fresh air suction pump is arranged below the central air-conditioning fan coil, and a bamboo charcoal filter screen is arranged inside the filter elbow.
Preferably, the driving shaft is rotatably installed at the inner side of the indoor fresh air duct through a mounting bracket.
Preferably, exhaust duct's inboard is provided with the exhaust fan, exhaust duct's the indoor one end that is close to is provided with bladeless exhaust fan, the end-to-end connection of extension inner tube has the exhaust return bend.
Compared with the prior art, the invention has the following beneficial effects:
(1) according to the invention, a user installs the indoor installation surface to the position of the indoor wall surface close to the top end, so that the indoor fresh air pipeline is positioned above the ceiling, the user can stretch the extension inner pipe according to needs, and fresh air can be discharged through the tail end of the extension inner pipe, the fresh air exhaust groove and the outer pipe fresh air exhaust groove, so that the fresh air enters deeper indoors; when having avoided using ventilation equipment, ventilation equipment is difficult to lengthen or shorten according to the laboratory size, and the position is difficult to acquire the new trend far away from the air exit, is not convenient for make the new trend arrange indoor suitable position, influences ventilation equipment's result of use's problem.
(2) When the invention is used, when the vibration sensor senses indoor vibration, the power supply of the ventilation equipment is connected, external fresh air enters through the L-shaped external fresh air inlet pipe, the two ends of the spray pipe are connected with the water pipes, water mist is sprayed out from the bottom end of the spray pipe to remove dust in the air, sewage is collected in the water receiving box, the dust in the air is filtered by the filter screen, peculiar smell in the air is removed by the ultraviolet catalytic filter screen under the action of ultraviolet light, the deodorized air is dedusted by the bent electrostatic adsorption plate and reaches the coil pipe of the central air conditioner fan, fresh air with proper temperature can be discharged when the central air conditioner is used, the fresh air reaches the filter elbow pipe, the bamboo charcoal filter screen in the filter elbow pipe is used for filtering, the length of the filter pipeline is prolonged, the fresh air discharged into the room is cleaner, the filtered air is rapidly discharged into the indoor fresh air pipeline under the driving of the air inlet fan and is discharged through the, meanwhile, the exhaust pipeline can remove indoor turbid air, the effect of updating indoor air is achieved, and the problem that when the ventilation equipment is used, the ventilation equipment is difficult to lengthen the filter pipeline, the outdoor air is not convenient to filter more, and the ventilation equipment is not convenient to use when the central air conditioner is opened, so that the use convenience of the ventilation equipment is influenced is solved.
Drawings
FIG. 1 is a schematic view of the indoor fresh air duct structure of the present invention;
FIG. 2 is a schematic view of the structure of the L-shaped external fresh air inlet pipe of the present invention;
fig. 3 is an external view of the present invention.
In the figure: 1-extension inner pipe, 2-indoor fresh air pipeline, 3-water receiving box, 4-air inlet fan, 5-driving belt, 6-driving rotating wheel, 7-driving motor, 8-driving shaft, 9-vibration sensor, 10-fresh air exhaust groove, 11-outer pipe fresh air exhaust groove, 12-bladeless exhaust fan, 13-indoor mounting surface, 14-fresh air suction pump, 15-exhaust fan, 16-exhaust pipeline, 17-filtering elbow, 18-bamboo charcoal filter screen, 19-spraying pipe, 20-filter screen, 21-ultraviolet catalytic filter screen, 22-bent electrostatic adsorption plate, 23-central air conditioner fan coil pipe and 24-L type external fresh air inlet pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides an intelligent induction type ventilation equipment is used in laboratory, includes indoor fresh air pipeline 2, its characterized in that: indoor fresh air pipeline 2's inboard sliding connection has extension inner tube 1, extension inner tube 1's bottom begins to have new trend exhaust groove 10, indoor fresh air pipeline 2's bottom and new trend exhaust groove 10's corresponding position department are provided with outer tube new trend exhaust groove 11, indoor fresh air pipeline 2's one end is connected with filters return bend 17, the end-to-end connection of filtering return bend 17 has the outside new trend intake pipe 24 of L type, indoor installation face 13 is installed to the outside of indoor fresh air pipeline 2 near the position department of filtering return bend 17, shock sensor 9 is installed to one side of indoor installation face 13, the inboard of indoor installation face 13 runs through there is exhaust duct 16, exhaust duct 16 is located the below position department of filtering return bend 17.
Indoor fresh air pipeline 2 is close to the one end inboard of filtering return bend 17 and is provided with inlet fan 4, and inlet fan 4 is provided with a plurality of altogether, and inlet fan 4's central point puts fixedly connected with drive shaft 8, and the outside of drive shaft 8 has drive belt 5 through the gyro wheel meshing, and drive belt 5's other end meshing is connected with drive runner 6, and one side of drive runner 6 is rotated through the pivot and is connected with driving motor 7.
The shower 19 is installed to the inboard one end inboard of keeping away from filtering return bend 17 of the outside new trend intake pipe 24 of L type, and the both ends of shower 19 are respectively through pipe connection to the outside of the outside new trend intake pipe 24 of L type, and the bottom of shower 19 is provided with the shower head.
The water receiving box 3 is arranged at the position, corresponding to the spray pipe 19, of the bottom end of the inner side of the L-shaped external fresh air inlet pipe 24, and the bottom end of the water receiving box 3 is connected with a drain pipe.
A filter screen 20 is arranged on the inner side of the L-shaped external fresh air inlet pipe 24, and the filter screen 20 is positioned on one side of the spray pipe 19.
An ultraviolet catalytic filter screen 21 is arranged on the other side of the filter screen 20, and ultraviolet catalytic lamps are arranged on two sides of the ultraviolet catalytic filter screen 21.
The turning part of the L-shaped external fresh air inlet pipe 24 is provided with a bent electrostatic adsorption plate 22, the inner side of the L-shaped external fresh air inlet pipe 24 is penetrated with a central air-conditioning fan coil 23, and the central air-conditioning fan coil 23 is positioned at the lower position of the bent electrostatic adsorption plate 22.
A fresh air suction pump 14 is arranged below the central air-conditioning fan coil 23, and a bamboo charcoal filter screen 18 is arranged inside the filter elbow 17.
The driving shaft 8 is rotatably installed at the inner side of the indoor fresh air duct 2 through a mounting bracket.
The working principle and the using process of the invention are as follows: when the novel indoor air conditioner is used, a user installs the indoor installation surface 13 to the position, close to the top end, of the indoor wall surface, so that the indoor fresh air pipeline 2 is located above a ceiling, the user can stretch the extension inner pipe 1 as required, and fresh air can be exhausted through the tail end of the extension inner pipe 1, the fresh air exhaust groove 10 and the outer pipe fresh air exhaust groove 11, so that the fresh air enters the deeper part indoors; when the air conditioner is used, when the vibration sensor 19 senses indoor vibration, the power supply of the ventilation equipment is connected, external fresh air enters through the L-shaped external fresh air inlet pipe 24, the two ends of the spraying pipe 19 are connected with water pipes, water mist is sprayed out from the bottom end of the spraying pipe 19 to remove dust in air, sewage is collected in the water receiving box 3, the dust in the air is filtered by the filter screen 20, peculiar smell in the air is removed by the ultraviolet catalysis filter screen 20 under the action of ultraviolet light, the air after smell removal is dedusted by the bent electrostatic adsorption plate 22 and reaches the fan coil 23 of the central air conditioner, when the central air conditioner is used, fresh air with proper temperature is discharged, the fresh air reaches the filter bent pipe 17 and is filtered by the bamboo charcoal filter screen 18 in the filter bent pipe 17, the length of the filter pipe is prolonged, the fresh air discharged into the room is cleaner, the filtered air is quickly discharged into the indoor fresh air, and is discharged through the fresh air exhaust groove 10 and the outer pipe fresh air exhaust groove 11, and meanwhile, the exhaust pipeline 16 can exhaust indoor turbid air, so that the effect of updating indoor air is achieved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides an intelligent induction type ventilation equipment is used in laboratory, includes indoor new trend pipeline (2), its characterized in that: the inner side of the indoor fresh air pipeline (2) is connected with an extension inner pipe (1) in a sliding way, a fresh air exhaust groove (10) is arranged at the bottom end of the extension inner pipe (1), an outer pipe fresh air exhaust groove (11) is arranged at the position, corresponding to the fresh air exhaust groove (10), of the bottom end of the indoor fresh air pipeline (2), one end of the indoor fresh air pipeline (2) is connected with a filtering elbow pipe (17), the tail end of the filtering elbow pipe (17) is connected with an L-shaped external fresh air inlet pipe (24), an indoor mounting surface (13) is arranged at the position of the outer side of the indoor fresh air pipeline (2) close to the filtering bent pipe (17), a vibration sensor (9) is arranged on one side of the indoor mounting surface (13), an exhaust pipeline (16) penetrates through the inner side of the indoor mounting surface (13), and the exhaust pipeline (16) is located at the lower position of the filtering bent pipe (17).
2. The intelligent induction type ventilation equipment for the laboratory according to claim 1, wherein: indoor fresh air pipeline (2) are close to the one end inboard of filtering return bend (17) and are provided with inlet fan (4), inlet fan (4) are provided with a plurality of altogether, the central point of inlet fan (4) puts fixedly connected with drive shaft (8), there is driving belt (5) in the outside of drive shaft (8) through the gyro wheel meshing, the other end meshing of driving belt (5) is connected with drive runner (6), one side of drive runner (6) is rotated through the pivot and is connected with driving motor (7).
3. The intelligent induction type ventilation equipment for the laboratory according to claim 3, wherein: shower (19) are installed to the inboard one end inboard of keeping away from filtration return bend (17) of outside new trend intake pipe of L type (24), the both ends of shower (19) are respectively through the outside of pipe connection to the outside of the outside new trend intake pipe of L type (24), the bottom of shower (19) is provided with the shower head.
4. The intelligent induction type ventilation equipment for the laboratory according to claim 3, wherein: the water receiving box (3) is arranged at the position, corresponding to the spray pipe (19), of the bottom end of the inner side of the L-shaped external fresh air inlet pipe (24), and the bottom end of the water receiving box (3) is connected with a drain pipe.
5. The intelligent induction type ventilation equipment for the laboratory according to claim 4, wherein: a filter screen (20) is arranged on the inner side of the L-shaped external fresh air inlet pipe (24), and the filter screen (20) is located on one side of the spray pipe (19).
6. The intelligent induction type ventilation equipment for the laboratory according to claim 5, wherein: the other side of filter screen (20) is provided with ultraviolet catalysis filter screen (21), the both sides of ultraviolet catalysis filter screen (21) are provided with the ultraviolet catalysis lamp.
7. The intelligent induction type ventilation equipment for the laboratory according to claim 6, wherein: the turning part of the L-shaped external fresh air inlet pipe (24) is provided with a bent electrostatic adsorption plate (22), the inner side of the L-shaped external fresh air inlet pipe (24) penetrates through a central air-conditioning fan coil (23), and the central air-conditioning fan coil (23) is located at the lower position of the bent electrostatic adsorption plate (22).
8. The intelligent induction type ventilation equipment for the laboratory according to claim 7, wherein: a fresh air suction pump (14) is arranged below the central air-conditioning fan coil (23), and a bamboo charcoal filter screen (18) is arranged inside the filter bent pipe (17).
9. The intelligent induction type ventilation equipment for the laboratory according to claim 8, wherein: the driving shaft (8) is rotatably arranged on the inner side of the indoor fresh air pipeline (2) through a mounting rack.
10. The intelligent induction type ventilation equipment for the laboratory according to claim 9, wherein: the inboard of exhaust duct (16) is provided with exhaust fan (15), the indoor one end that is close to of exhaust duct (16) is provided with bladeless exhaust fan (12), the end-to-end connection of extension inner tube (1) has the exhaust return bend.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010155290.2A CN111288581A (en) | 2020-03-09 | 2020-03-09 | Intelligent induction type ventilation equipment is used in laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010155290.2A CN111288581A (en) | 2020-03-09 | 2020-03-09 | Intelligent induction type ventilation equipment is used in laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111288581A true CN111288581A (en) | 2020-06-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010155290.2A Withdrawn CN111288581A (en) | 2020-03-09 | 2020-03-09 | Intelligent induction type ventilation equipment is used in laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111288581A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117503975A (en) * | 2023-12-29 | 2024-02-06 | 甘肃鑫博科实验室系统工程有限公司 | Laboratory ventilation system and method |
-
2020
- 2020-03-09 CN CN202010155290.2A patent/CN111288581A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117503975A (en) * | 2023-12-29 | 2024-02-06 | 甘肃鑫博科实验室系统工程有限公司 | Laboratory ventilation system and method |
| CN117503975B (en) * | 2023-12-29 | 2024-03-22 | 甘肃鑫博科实验室系统工程有限公司 | Laboratory ventilation system and method |
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Application publication date: 20200616 |