CN110180273A - A kind of safety engineering Detection of Air Quality purification device - Google Patents
A kind of safety engineering Detection of Air Quality purification device Download PDFInfo
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- CN110180273A CN110180273A CN201910435462.9A CN201910435462A CN110180273A CN 110180273 A CN110180273 A CN 110180273A CN 201910435462 A CN201910435462 A CN 201910435462A CN 110180273 A CN110180273 A CN 110180273A
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- shell
- fixedly installed
- air
- purification device
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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
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/023—Pockets filters, i.e. multiple bag filters mounted on a common frame
-
- 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
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/04—Cleaning filters
-
- 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
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
-
- 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
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/58—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in parallel
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
- G01N1/2205—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling with filters
-
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Combustion & Propulsion (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The present invention relates to technical field of air purification, and disclose a kind of safety engineering Detection of Air Quality purification device, including shell, the bottom of the shell is fixedly installed with the universal wheel that quantity is four, cap is fixedly installed at the top of the shell, it is fixedly installed on the left of the shell into pipe, the blower being connected into pipe is fixedly installed on the left of the inner wall of the shell, the inside of the shell is fixedly installed with fixed frame, the inner wall bottom of the shell and bottom for being located at fixed frame is fixedly installed with air filtration storehouse.Safety engineering Detection of Air Quality purification device, inner air is flowed quickly by blower and the double dynamical of aspiration pump, cooperate with active carbon filter core and dust filter bag, realize Efficient air purification, reduce large area using when the cost purchased of device, cost payout is reduced, simultaneously for internal dust easy cleaning, it is easy to use, alleviate time and energy required for maintenance surrounding air.
Description
Technical field
The present invention relates to technical field of air purification, specially a kind of safety engineering Detection of Air Quality purification device.
Background technique
Air cleaning, which refers to, to remove haze for indoor various environmental problems offer sterilizings, depositing dust, dispels harmful finishing
Residual and the total solution such as peculiar smell, raising makes the life better, office conditions, promotes physically and mentally healthy.Indoor environmental pollution object
It mainly include radgas, mould, particulate matter, finishing residual, secondhand smoke etc. with pollution source, in places such as workshops to dust
Content has different requirements, while the air that prevent dust content excessively high damages the body of staff.
Traditional safety engineering with Detection of Air Quality purification device when in use, it is lower for the efficiency of air cleaning,
To meet required air quality requirements, more cooperations purification air are needed, the expenditure of cost are increased, simultaneously for internal dust
Cleaning trouble, increases the burden of environment maintenance work, so propose a kind of safety engineering Detection of Air Quality purification dress
It sets set forth above to solve the problems, such as.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of safety engineering Detection of Air Quality purification device, tools
Standby the advantages that being convenient to clean, solves traditional safety engineering with Detection of Air Quality purification device when in use, for air
The efficiency of purification is lower, to meet required air quality requirements, needs more cooperations purification air, increases the expenditure of cost,
The problem of clearing up and bother simultaneously for internal dust, increasing the burden of environment maintenance work.
(2) technical solution
To realize the above-mentioned purpose being convenient to clean, the invention provides the following technical scheme: a kind of safety engineering air matter
Amount detection purification device, including shell, the bottom of the shell are fixedly installed with the universal wheel that quantity is four, the shell
Top is fixedly installed with cap, is fixedly installed on the left of the shell into pipe, the inner wall left side of the shell is fixedly mounted
Have and enter the blower that is connected to of pipe, the inside of the shell is fixedly installed with fixed frame, the inner wall bottom of the shell and is located at
The bottom of fixed frame is fixedly installed with air filtration storehouse, and the inner wall back side of the shell is fixedly installed with detection device, the blower
Right end is connected to the top of fixed frame by connecting tube, and the front of the detection device is fixedly installed with through connecting tube and extends
Sucking inside to connecting tube is popped one's head in, and is fitted with the connection frame extended to inside fixed frame on the right side of the fixed frame, described solid
Determine the inner wall front of frame and the back side is provided with sliding slot, front and the back side of the connection frame, which are fixedly installed with, extends to sliding slot
Internal positive stop strip, the inside of the connection frame are fixedly installed with transverse slat, the right side of the connection frame and the right side for being located at transverse slat
It is fixedly installed with the connecting plate run through on the right side of shell, the handle positioned at shell exterior is fixedly installed on the right side of the connecting plate,
Offer insert port at the top of the transverse slat, the top of the insert port is fitted with dust filter bag, the air filtration storehouse it is interior
Portion is fixedly installed with fixed plate, and the active carbon filtration being fixedly connected with air filtration storehouse interior bottom portion is fitted at the top of the fixed plate
Core, the inner wall bottom of the shell are fixedly installed with the aspiration pump on the left of air filtration storehouse, the inlet end of the aspiration pump and filter
The left side of gas storehouse is connected to by gas-guide tube, and the outlet side of the aspiration pump is communicated with the escape pipe on the left of outer casing inner wall, institute
The back side for stating shell is provided with control panel, the handle being fixedly installed with above handle on the right side of the shell.
Preferably, the detection device includes shell, detection sensor, inductive pick-up, detection circuit and control circuit,
The detection sensor, inductive pick-up, detection circuit and control circuit are fixedly installed in the inside of shell.
Preferably, the tapered setting in the inside into pipe, the blower are fixedly connected with shell by mounting rack.
Preferably, the height of the dust filter bag is less than the height of connecting plate, and the quantity of the dust filter bag is six
It is a, the dust filter bag equally array arrangement.
Preferably, the quantity of the active carbon filter core is nine, and the active carbon filter core is equally uniformly distributed, described
The opening-like setting of the top and bottom of active carbon filter core.
Preferably, fixed frame and the U-shaped setting of connection frame, the sliding slot are adapted with positive stop strip.
Preferably, the control panel includes panel body, display screen, control knob, switch and adjusting knob, the display screen,
Control knob, switch and adjusting knob are all set on panel body.
Preferably, the aspiration pump is fixedly connected with shell by fixing seat, and the right side opening of the shell, which is equipped with, opens mouth,
The opening mouth is adapted with the outside of connecting plate.
Preferably, the connecting plate is fixedly connected with handle by the sealing plate being bonded with shell right side, the height of the sealing plate
Degree is greater than the height of connecting plate.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of safety engineering Detection of Air Quality purification device, have with
It is lower the utility model has the advantages that
1, device is pushed to institute by universal wheel when in use by safety engineering Detection of Air Quality purification device
Purification place need to be detected, outside air is entered the inside of connecting tube by blower by entering pipe and insert port mouth, and detection device is logical
It crosses sucking probe to detect sucking air extraction sub-fraction, and is shown on the control panel, aspiration pump is to air guide
Pipe inner air is twitched, and makes to form negative pressure in pipe, accelerator inner air flowing, air enters fixation by connecting tube
Behind the inside of frame, the dust carried in air is stopped by multiple dust filter bags, and multiple dust filter bags are greatly improved air
With the contact area of dust filter bag, keep dust filtering more quick, into after air filtration storehouse, by active carbon filter core in air
Toxic odor gas bacterium etc. filtered out, multiple active carbon filter cores can increase air and be in contact with it cotton knot, so that air stream
It is logical more smooth, it filters more quick, then by gas-guide tube and escape pipe discharger, passes through the double dynamical of blower and aspiration pump
It flows inner air quickly, cooperates with active carbon filter core and dust filter bag, realize Efficient air purification, reducing large area makes
The cost that used time device is purchased reduces cost payout.
2, safety engineering Detection of Air Quality purification device is drawn when needing to clear up dust filter bag internal dust
Dynamic handle, drives connecting plate, and positive stop strip makes connection frame drive dust filter bag to leave admittedly by transverse slat in the internal slide of sliding slot
Determine frame and shell, dust filter bag can be removed by insert port and be cleared up, the present apparatus is simple and reasonable, for inside
Dust easy cleaning, it is easy to use, alleviate time and energy required for maintenance surrounding air.
Detailed description of the invention
Fig. 1 is a kind of safety engineering Detection of Air Quality purification device structural schematic diagram proposed by the present invention；
Fig. 2 is a kind of safety engineering Detection of Air Quality purification device dorsal view proposed by the present invention；
Fig. 3 is a kind of safety engineering Detection of Air Quality purification device fixed frame right view proposed by the present invention.
In figure: 1 shell, 2 universal wheels, 3 enter pipe, 4 blowers, 5 fixed frames, 6 air filtration storehouses, 7 detection devices, 8 connecting tubes, 9
Connection frame, 10 connecting plates, 11 dust filter bags, 12 active carbon filter cores, 13 aspiration pumps, 14 gas-guide tubes, 15 escape pipes, 16 control planes
Plate, 17 sucking probes, 18 handles, 19 transverse slats, 20 fixed plates, 21 sliding slots, 22 positive stop strips, 23 insert ports, 24 caps, 25 handles.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-3, a kind of safety engineering Detection of Air Quality purification device, including shell 1, the bottom of shell 1
It is fixedly installed with the universal wheel 2 that quantity is four, the top of shell 1 is fixedly installed with cap 24, and the left side of shell 1 is fixedly mounted
Have and enter pipe 3, the blower 4 being connected into pipe 3 is fixedly installed on the left of the inner wall of shell 1, is set into the inside of pipe 3 is tapered
It sets, blower 4 is fixedly connected with shell 1 by mounting rack, and the inside of shell 1 is fixedly installed with fixed frame 5, the inner wall bottom of shell 1
Portion and be located at fixed frame 5 bottom be fixedly installed with air filtration storehouse 6, the inner wall back side of shell 1 is fixedly installed with detection device 7, inspection
Surveying device 7 includes shell, detection sensor, inductive pick-up, detection circuit and control circuit, detection sensor, induction sensing
Device, detection circuit and control circuit are fixedly installed in the inside of shell, and the right end of blower 4 and the top of fixed frame 5 pass through company
Adapter tube 8 is connected to, and the front of detection device 7 is fixedly installed with through connecting tube 8 and extends to the probe of the sucking inside connecting tube 8
17, the right side of fixed frame 5 is fitted with the connection frame 9 extended to inside fixed frame 5, and inner wall front and the back side of fixed frame 5 are all provided with
Be equipped with sliding slot 21, front and the back side of connection frame 9 are fixedly installed with the positive stop strip 22 extended to inside sliding slot, fixed frame 5 with
The U-shaped setting of connection frame 9, sliding slot 21 are adapted with positive stop strip 22, and the inside of connection frame 9 is fixedly installed with transverse slat 19, even
It connects the right side of frame 9 and is fixedly installed with the connecting plate 10 through 1 right side of shell, the right side of connecting plate 10 positioned at the right side of transverse slat 19
It is fixedly installed with the handle 18 being located at outside shell 1, connecting plate 10 is with handle 18 by fixing with the sealing plate being bonded on the right side of shell 1
Connection, the height of sealing plate are greater than the height of connecting plate 10, and the top of transverse slat 19 offers insert port 23, and the top of insert port 23 is equal
It is fitted with dust filter bag 11, the height of dust filter bag 11 is less than the height of connecting plate 10, and the quantity of dust filter bag 11 is
Six, equally array arrangement, the inside in air filtration storehouse 6 are fixedly installed with fixed plate 20 to dust filter bag 11, fixed plate 20
Top is fitted with the active carbon filter core 12 being fixedly connected with 6 interior bottom portion of air filtration storehouse, and the quantity of active carbon filter core 12 is nine, living
Property filtration core 12 is equally uniformly distributed, the opening-like setting of the top and bottom of active carbon filter core 12, the inner wall of shell 1
Bottom is fixedly installed with the aspiration pump 13 positioned at 6 left side of air filtration storehouse, and aspiration pump 13 is fixedly connected with shell 1 by fixing seat, outside
The right side opening of shell 1, which is equipped with, opens mouth, opens mouth and is adapted with the outside of connecting plate 10, the inlet end of aspiration pump 13 and air filtration storehouse 6
Left side be connected to by gas-guide tube 14, the outlet side of aspiration pump 13 is communicated with the escape pipe 15 on the left of 1 inner wall of shell, shell
1 back side is provided with control panel 16, and control panel 16 includes panel body, display screen, control knob, switch and adjusting knob, display
Screen, control knob, switch and adjusting knob are all set on panel body, and the right side of shell 1 is fixedly installed with above handle 18
Handle 25, when in use, by universal wheel 2 by device be pushed to needed for detection purification place, blower 4 by outside air by into
Enter pipe 3 and insert port mouth 23 enters the inside of connecting tube 8, detection device 7 extracts sucking air out a small portion by sucking probe 7
Divide and detected, and shown on control panel 16, aspiration pump 13 twitches 14 inner air of gas-guide tube, makes in pipe
Negative pressure is formed, the flowing of accelerator inner air carries in air after air enters the inside of fixed frame 5 by connecting tube 8
Dust is stopped by multiple dust filter bags 11, and multiple dust filter bags 11 are greatly improved the contact of air with dust filter bag 11
Area keeps dust filtering more quick, into after air filtration storehouse 6, by active carbon filter core 12 to the toxic odor gas in air
Bacterium etc. is filtered out, and multiple active carbon filter cores 12 can increase air and be in contact with it cotton knot, so that air circulation is more smooth, mistake
Filter is more quick, then by gas-guide tube 14 and 15 discharger of escape pipe, makes inside by blower 4 and the double dynamical of aspiration pump 13
Rapid air movement cooperates with active carbon filter core 12 and dust filter bag 11, realizes Efficient air purification, reduces large area and uses
When the cost purchased of device, reduce cost payout, while when needing to clear up 11 internal dust of dust filter bag, pull handle
18, connecting plate 10 is driven, positive stop strip 22 makes connection frame 9 drive dust filter bag by transverse slat 19 in the internal slide of sliding slot 21
11 leave fixed frame 5 and shell 1, dust filter bag 11 can be removed by insert port 23 and cleared up, present apparatus structure letter
It is single reasonable, it is easy to use for internal dust easy cleaning, alleviate time and energy required for maintenance surrounding air.
In conclusion safety engineering Detection of Air Quality purification device, when in use, by universal wheel 2 by device
Detection purification place needed for being pushed to, blower 4 enter outside air in connecting tube 8 by entering pipe 3 and insert port mouth 23
Portion, detection device 7 is extracted sucking air out sub-fraction by sucking probe 7 and is detected, and carries out on control panel 16
It has been shown that, aspiration pump 13 twitch 14 inner air of gas-guide tube, make to form negative pressure in pipe, the flowing of accelerator inner air,
After air enters the inside of fixed frame 5 by connecting tube 8, the dust carried in air is stopped by multiple dust filter bags 11, more
A dust filter bag 11 is greatly improved the contact area of air Yu dust filter bag 11, keeps dust filtering more quick, enters
Behind air filtration storehouse 6, the toxic odor gas bacterium etc. in air is filtered out by active carbon filter core 12, multiple active carbon filter cores
12, which can increase air, is in contact with it cotton knot, so that air circulation is more smooth, filtering is more quick, then by gas-guide tube 14 and goes out
15 discharger of tracheae flows inner air quickly by blower 4 and the double dynamical of aspiration pump 13, with active carbon filter core 12 and
Dust filter bag 11 cooperates, and realizes Efficient air purification, reduce large area using when the cost purchased of device, reduce cost branch
Out, while when needing to clear up 11 internal dust of dust filter bag, pull handle 18 drives connecting plate 10, and positive stop strip 22 is in cunning
The internal slide of slot 21 makes connection frame 9 drive dust filter bag 11 to leave fixed frame 5 and shell 1 by transverse slat 19, can will be grey
Dirt filter bag 11 is removed by insert port 23 and is cleared up, and the present apparatus is simple and reasonable, for internal dust easy cleaning, makes
With time and energy required for maintenance surrounding air conveniently, is alleviated, solves traditional safety engineering and examined with air quality
Survey purification device when in use, it is lower for the efficiency of air cleaning, to meet required air quality requirements, need more cooperations
Air is purified, the expenditure of cost is increased, clears up and bothers simultaneously for internal dust, increases the burden of environment maintenance work
Problem.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of safety engineering Detection of Air Quality purification device, including shell (1), it is characterised in that: the shell (1)
Bottom is fixedly installed with the universal wheel (2) that quantity is four, is fixedly installed with cap (24) at the top of the shell (1), described
It is fixedly installed on the left of shell (1) into pipe (3), the inner wall left side of the shell (1) is fixedly installed with and enters pipe (3) even
The inside of logical blower (4), the shell (1) is fixedly installed with fixed frame (5), the inner wall bottom of the shell (1) and is located at
The bottom of fixed frame (5) is fixedly installed with air filtration storehouse (6), and the inner wall back side of the shell (1) is fixedly installed with detection device
(7), the right end of the blower (4) is connected to the top of fixed frame (5) by connecting tube (8), the front of the detection device (7)
It is fixedly installed with through connecting tube (8) and extends to the internal sucking probe (17) of connecting tube (8), the right side of the fixed frame (5)
Side, which is fitted with, extends to the internal connection frame (9) of fixed frame (5), and the inner wall front of the fixed frame (5) is provided with the back side
Sliding slot (21), front and the back side of the connection frame (9) are fixedly installed with the positive stop strip (22) extended to inside sliding slot, described
The inside of connection frame (9) is fixedly installed with transverse slat (19), the right side of the connection frame (9) and be located at transverse slat (19) right side fix
The connecting plate (10) run through on the right side of shell (1) is installed, is fixedly installed with positioned at shell (1) outside on the right side of the connecting plate (10)
The handle (18) in portion offers insert port (23) at the top of the transverse slat (19), and the top of the insert port (23) is fitted with
The inside of dust filter bag (11), the air filtration storehouse (6) is fixedly installed with fixed plate (20), and the top of the fixed plate (20) is inserted
Equipped with the active carbon filter core (12) being fixedly connected with air filtration storehouse (6) interior bottom portion, the inner wall bottom of the shell (1) is fixedly mounted
There is the aspiration pump (13) being located on the left of air filtration storehouse (6), the inlet end of the aspiration pump (13) and the left side of air filtration storehouse (6) are by leading
Tracheae (14) connection, the outlet side of the aspiration pump (13) is communicated with the escape pipe (15) on the left of shell (1) inner wall, described
The back side of shell (1) is provided with control panel (16), is fixedly installed with above handle (18) on the right side of the shell (1)
Handle (25).
2. a kind of safety engineering Detection of Air Quality purification device according to claim 1, it is characterised in that: the inspection
Surveying device (7) includes shell, detection sensor, inductive pick-up, detection circuit and control circuit, the detection sensor, sense
Inductive sensing device, detection circuit and control circuit are fixedly installed in the inside of shell.
3. a kind of safety engineering Detection of Air Quality purification device according to claim 1, it is characterised in that: it is described into
Enter the tapered setting in inside of pipe (3), the blower (4) is fixedly connected with shell (1) by mounting rack.
4. a kind of safety engineering Detection of Air Quality purification device according to claim 1, it is characterised in that: the ash
The height of dirt filter bag (11) is less than the height of connecting plate (10), and the quantity of the dust filter bag (11) is six, the ash
Dirt filter bag (11) equally array arrangement.
5. a kind of safety engineering Detection of Air Quality purification device according to claim 1, it is characterised in that: the work
Property filtration core (12) quantity be nine, the active carbon filter core (12) is equally uniformly distributed, the active carbon filter core
(12) the opening-like setting of top and bottom.
6. a kind of safety engineering Detection of Air Quality purification device according to claim 1, it is characterised in that: fixed frame
(5) it is adapted with connection frame (9) U-shaped setting, the sliding slot (21) with positive stop strip (22).
7. a kind of safety engineering Detection of Air Quality purification device according to claim 1, it is characterised in that: the control
Panel (16) processed includes panel body, display screen, control knob, switch and adjusting knob, the display screen, control knob, switch and adjusting
Button is all set on panel body.
8. a kind of safety engineering Detection of Air Quality purification device according to claim 1, it is characterised in that: the pumping
Air pump (13) is fixedly connected with shell (1) by fixing seat, and the right side opening of the shell (1), which is equipped with, opens mouth, the opening mouth
It is adapted with the outside of connecting plate (10).
9. a kind of safety engineering Detection of Air Quality purification device according to claim 1, it is characterised in that: the company
For fishplate bar (10) with handle (18) by being fixedly connected with the sealing plate being bonded on the right side of shell (1), the height of the sealing plate is greater than connection
The height of plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910435462.9A CN110180273A (en) | 2019-05-23 | 2019-05-23 | A kind of safety engineering Detection of Air Quality purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910435462.9A CN110180273A (en) | 2019-05-23 | 2019-05-23 | A kind of safety engineering Detection of Air Quality purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110180273A true CN110180273A (en) | 2019-08-30 |
Family
ID=67717561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910435462.9A Pending CN110180273A (en) | 2019-05-23 | 2019-05-23 | A kind of safety engineering Detection of Air Quality purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110180273A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110940562A (en) * | 2019-12-05 | 2020-03-31 | 武汉羽芒智能科技有限公司 | Gas collection body sampling and cleanliness detection instrument integrated with each other |
| CN111336611A (en) * | 2020-03-16 | 2020-06-26 | 王芝香 | Indoor simple air purification device |
| CN111983151A (en) * | 2020-08-24 | 2020-11-24 | 央测(北京)检测技术研究院 | Environment simulation device for detecting volatile organic compounds in high-temperature environment |
-
2019
- 2019-05-23 CN CN201910435462.9A patent/CN110180273A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110940562A (en) * | 2019-12-05 | 2020-03-31 | 武汉羽芒智能科技有限公司 | Gas collection body sampling and cleanliness detection instrument integrated with each other |
| CN110940562B (en) * | 2019-12-05 | 2020-11-27 | 义乌市根号三科技有限公司 | Gas collection body sampling and cleanliness detection instrument integrated with each other |
| CN111336611A (en) * | 2020-03-16 | 2020-06-26 | 王芝香 | Indoor simple air purification device |
| CN111983151A (en) * | 2020-08-24 | 2020-11-24 | 央测(北京)检测技术研究院 | Environment simulation device for detecting volatile organic compounds in high-temperature environment |
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