CN207675723U - A kind of portable new house indoor formaldehyde detection device - Google Patents
A kind of portable new house indoor formaldehyde detection device Download PDFInfo
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- CN207675723U CN207675723U CN201721525166.0U CN201721525166U CN207675723U CN 207675723 U CN207675723 U CN 207675723U CN 201721525166 U CN201721525166 U CN 201721525166U CN 207675723 U CN207675723 U CN 207675723U
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- detection
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- babinet
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- plate
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Abstract
The utility model discloses a kind of portable new house indoor formaldehyde detection devices, including detection babinet, threaded rod, detection liquid measurement pipe and monitor station, the detection babinet front end face is equipped with windowpane, windowpane is equipped with the first scale plate, it is interspersed with screwed pipe on the threaded rod, detection liquid measurement pipe upper end is fixed on by fixed link on partition board, and the bottom left in detection box house is arranged in the monitor station, and monitor station is equipped with Test paper.The portable new house indoor formaldehyde detection device of the utility model, the content of formaldehyde of unit volume is calculated by chemical equation, and content of formaldehyde detection is accurate.
Description
Technical field
The utility model is related to a kind of formaldehyde examination device, specifically a kind of portable new house indoor formaldehyde detection device.
Background technology
The main harm of formaldehyde is shown as to mucocutaneous stimulation, when formaldehyde reaches a certain concentration indoors, people
Just there is sense of discomfort.Concentration of formaldehyde more than 0.08m3 can cause to be envious, eye is itched, throat discomfort or pain, hoarseness, sneeze,
Uncomfortable in chest, asthma, dermatitis etc..Newly-decorated room content of formaldehyde is higher, is the main inducing of numerous diseases.Formaldehyde, chemical formula
HCHO or CH2O, formula weight 30.03, also known as formaldehyde.Colourless gas has special penetrating odor, has stimulation to make in human eye, nose etc.
With.
When new house is fitted up, various artificial boards are used, wood-based plate is exactly the main source for causing indoor formaldehyde long-term pollution,
And curtain, fabrics textile and wallpaper coating etc. can all be added the adhesive containing formaldehyde or make during processing
It is directly added into formaldehyde for preservative, also becomes the Form aldehyde release source of new family.Analysis Methods for Formaldehyde most easy at present is exactly test paper
Detection, detection method is simple, detection cycle is short, low-cost, but in general test paper detection only simple qualitative inspection
It surveys, the quantitative detection for unit volume.
Utility model content
The purpose of this utility model is to provide a kind of portable new house indoor formaldehyde detection devices, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions：
A kind of portable new house indoor formaldehyde detection device, including detection babinet, threaded rod, detection liquid measurement pipe and detection
Platform, the detection babinet upper end are equipped with display, fixing groove are equipped on the left of detection babinet, hermatic door is interspersed in fixing groove, is examined
Measuring tank body front end face is equipped with windowpane, and windowpane is equipped with the first scale plate, and the setting of windowpane is convenient for observation detection babinet
Inside, windowpane upper end detect babinet and are equipped with handle, and there are two handle settings and is respectively distributed to the front end face of detection babinet
On rear end face, detection babinet lower end is equipped with bottom plate, and a supporting pad, the spiral shell are respectively provided on four turnings of bottom plate lower surface
Screwed pipe is interspersed on rasp bar, screwed pipe is fixed in fixed plate, and fixed plate is fixed on the left side of detection babinet, threaded rod right side
Equipped with turning handle, it is fixed on connecting pole on the left of threaded rod, is fixed by bearing between connecting pole and threaded rod, it is fixed on the left of connecting pole
In space allocation push plate, space allocation push plate upper end detects babinet and is equipped with partition board, rotates turning handle, and turning handle drives threaded rod,
Threaded rod and screwed pipe cooperate, screw-driven, realize that left and right adjustment space adjusts push plate, and then adjust the interior of detection babinet
Portion's volume, convenient for detecting formaldehyde in the room of different spaces, rationally using detection liquid, detection liquid measurement pipe upper end passes through
Fixed link is fixed on partition board, and detection liquid measurement pipe is internally provided with cavity, and cavity upper end is equipped with top plate, and it is logical that top plate is equipped with balance
Air valve, balance breather valve lower end are connected to cavity, and the detection liquid of cavity inside is equipped with kickboard, and detection liquid measures tubulature on the left of cavity
It is equipped with the second scale plate, detection liquid measurement pipe lower end is connected with unidirectional liquid valve by connecting tube, and unidirectional liquid valve lower end is set
There are outlet tube, detection liquid measurement pipe left side lower end to be equipped with inlet tube, inlet tube is equipped with unidirectional liquid feed valve, the connection of inlet tube right side
There are drawing liquid machine, drawing liquid machine upper end to connect liquid reserve tank by liquid suction pipe, liquid reserve tank right side upper end is equipped with plus detection liquid pipe, under liquid reserve tank
End is fixed on partition board, and partition board is equipped with processor on the left of liquid reserve tank, and power supply is equipped on the left of processor, and the monitor station setting exists
The bottom left of box house is detected, monitor station is equipped with Test paper.
As further program of the utility model：Space allocation push plate setting surrounding be fitted in detection babinet and every
On plate.
As the utility model further scheme：The material of the detection liquid measurement pipe is set as glass.
As the utility model further scheme：It is designed with sensitivity speck in the kickboard and space allocation push plate.
As the utility model further scheme：Second scale plate and the first scale plate are designed with cooperation induction
The graduation mark of kickboard and space allocation push plate, each graduation mark are independently arranged.
As the utility model further scheme：The outlet tube is equipped with electromagnetic valve.
As the utility model further scheme：Described plus detection liquid pipe is internally provided with liquid surface level metering plate.
As the utility model further scheme：The monitor station is equipped with Test paper geometrical clamp.
Compared with prior art, the utility model has the beneficial effects that：
The portable new house indoor formaldehyde detection device of the utility model, newly-decorated house is placed on by formaldehyde examination device
It is interior, hermatic door is opened, static a period of time waits for that room air enters, drop will be detected by getting the solenoid valve being arranged in liquid pipe
Be added on Test paper and detection case in air reaction, kickboard and sensitivity speck in space allocation push plate and the second scale plate and
First scale plate high scale line mutual induction, corresponding graduation mark will pass through conducting wire and transmit signals to processor, processor according to
It detects the width of babinet and calculates separately out the volume of detection gas higher than the diameter of detection liquid measurement pipe and detect the fluid volume of liquid,
And by calculated numerical value include in display screen, you can the content of formaldehyde of unit volume, first are calculated by chemical equation
Aldehyde detection is accurate.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of portable new house indoor formaldehyde detection device.
Fig. 2 is a kind of left view structural representation of portable new house indoor formaldehyde detection device.
Fig. 3 is a kind of internal structure schematic diagram of portable new house indoor formaldehyde detection device.
Fig. 4 is the structural schematic diagram that liquid measurement pipe is detected in a kind of portable new house indoor formaldehyde detection device.
Fig. 5 is a kind of circuit connection diagram of portable new house indoor formaldehyde detection device.
Wherein：Hermatic door 1, detection babinet 3, windowpane 4, the first scale plate 5, bottom plate 6, supporting pad 7, is fixed at fixing groove 2
Plate 8, screwed pipe 9, threaded rod 10, turning handle 11, handle 12 plus detection liquid pipe 13, power supply 15, processor 16, are fixed display screen 14
Bar 17, liquid suction pipe 18, detection liquid measurement pipe 19, drawing liquid machine 20, Test paper 21, monitor station 22, space allocation push plate 23, connection
Column 24, detection liquid liquid reserve tank 25, balance breather valve 191, top plate 192, the second scale plate 193, inner cavity 194, kickboard 195, feed liquor
Pipe 196, unidirectional liquid valve 197, outlet tube 198.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-5, a kind of portable new house indoor formaldehyde detection device, including detection babinet 3, threaded rod 10, inspection
Liquid measurement pipe 19 and monitor station 22 are surveyed, 3 upper end of detection babinet is equipped with display 14, and 3 left side of detection babinet is equipped with fixing groove
2, hermatic door 1 is interspersed in fixing groove 2, detection 3 front end face of babinet is equipped with windowpane 4, and windowpane 4 is equipped with the first scale plate
5, the setting of windowpane 4 detects convenient for observation inside babinet 3, and 14 upper end of windowpane detects babinet 3 and is equipped with handle 12, handle 12
It is arranged there are two and is respectively distributed on the front end face and rear end face of detection babinet 3,3 lower end of detection babinet is equipped with bottom plate 6, bottom plate
It is respectively provided with a supporting pad 7 on four turnings of 6 lower surfaces, screwed pipe 9 is interspersed on the threaded rod 10, screwed pipe 9 is fixed
In fixed plate 8, fixed plate 8 is fixed on the left side of detection babinet 3, and 10 right side of threaded rod is equipped with turning handle 11,10 left side of threaded rod
It is fixed on connecting pole 24, is fixed by bearing between connecting pole 24 and threaded rod 10,24 left side of connecting pole is fixed on space allocation
In push plate 23,23 upper end of space allocation push plate detects babinet 3 and is equipped with partition board, and space allocation push plate 23 is arranged surrounding and is fitted in inspection
On measuring tank body 3 and partition board, turning handle 11 is rotated, turning handle 11 drives threaded rod 10, threaded rod 10 and screwed pipe 9 to cooperate, screw thread
Transmission realizes that left and right adjustment space adjusts push plate 23, and then adjusts the internal capacity of detection babinet 3, convenient in different spaces
Formaldehyde is detected in room, rationally using detection liquid, 19 upper end of detection liquid measurement pipe is fixed on by fixed link 17 on partition board,
The material of detection liquid measurement pipe 19 is set as glass, and detection liquid measurement pipe 19 is internally provided with cavity 194, and 194 upper end of cavity is equipped with
Top plate 192, top plate 192, which is equipped with, balances breather valve 191,191 lower end of balance breather valve connection cavity 194, inside cavity 194
It detects liquid and is equipped with kickboard 195, sensitivity speck is designed in kickboard 195 and space allocation push plate 23,194 left side detection liquid of cavity is surveyed
It measures tubulature 19 and is equipped with the second scale plate 193, the second scale plate 193 and the first scale plate 5 are designed with cooperation induction 195 He of kickboard
The graduation mark of space allocation push plate 23, each graduation mark are independently arranged, and 9 lower end of detection liquid measurement pipe is connected with list by connecting tube
To liquid valve 197,197 lower end of unidirectional liquid valve is equipped with outlet tube 198, and outlet tube 198 is equipped with electromagnetic valve, and detection liquid measures
19 left side lower end of pipe is equipped with inlet tube 196, and inlet tube 196 is equipped with unidirectional liquid feed valve, and 196 right side of inlet tube is connected with drawing liquid machine
20,20 upper end of drawing liquid machine connects liquid reserve tank 25 by liquid suction pipe 18, and 25 right side upper end of liquid reserve tank is equipped with plus detection liquid pipe 13, adds inspection
Liquid-measuring tube 13 is internally provided with liquid surface level metering plate, and 25 lower end of liquid reserve tank is fixed on partition board, is set on 25 left side partition board of liquid reserve tank
There are processor 16,16 left side of processor to be equipped with power supply 15, the bottom left inside detection babinet 3 is arranged in the monitor station 22,
Monitor station 22 is equipped with Test paper 21, and monitor station 22 is equipped with Test paper geometrical clamp, formaldehyde examination device is placed on newly
In the house of finishing, hermatic door 1 is opened, static a period of time waits for that room air enters, by getting the electricity being arranged in liquid pipe 198
Magnet valve will detect drop be added on Test paper 21 and detection case 3 in air reaction, in kickboard 195 and space allocation push plate 23
The 5 high scale line mutual induction of sensitivity speck and the second scale plate 193 and the first scale plate, corresponding graduation mark will pass through conducting wire letter
Number send processor 16 to, processor 16 is calculated separately according to the wide of detection babinet 3 and higher than the diameter of detection liquid measurement pipe 19
Go out the fluid volume of the volume and detection liquid of detection gas, and include in display screen 14 by calculated numerical value, you can passing through
The content of formaldehyde that reaction equation calculates unit volume is learned, content of formaldehyde detection is accurate.
The operation principle of the utility model is：The portable new house indoor formaldehyde detection device of the utility model, formaldehyde is examined
It surveys device to be placed in newly-decorated house, opens hermatic door, static a period of time waits for that room air enters, by getting liquid pipe
The solenoid valve of upper setting will detect drop and be added on Test paper and the air reaction in detection case, kickboard and space allocation push plate
On sensitivity speck and the second scale plate and the first scale plate high scale line mutual induction, corresponding graduation mark will pass through conducting wire signal
Send processor to, processor calculates separately out detection gas according to the width of detection babinet and higher than the diameter of detection liquid measurement pipe
Volume and detection liquid fluid volume, and include in display screen by calculated numerical value, you can calculated by chemical equation
Go out the content of formaldehyde of unit volume, content of formaldehyde detection is accurate.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of portable new house indoor formaldehyde detection device, including detection babinet（3）, threaded rod（10）, detection liquid measurement pipe
（19）And monitor station（22）, which is characterized in that the detection babinet（3）Upper end is equipped with display（14）, detect babinet（3）Left side
Equipped with fixing groove（2）, fixing groove（2）Inside it is interspersed with hermatic door（1）, detect babinet（3）Front end face is equipped with windowpane（4）, glass
Glass window（4）It is equipped with the first scale plate（5）, windowpane（4）Detect babinet in upper end（3）It is equipped with handle（12）, handle（12）If
It sets there are two and is respectively distributed to detection babinet（3）Front end face and rear end face on, detect babinet（3）Lower end is equipped with bottom plate（6）,
Bottom plate（6）It is respectively provided with a supporting pad on four turnings of lower surface（7）, the threaded rod（10）On be interspersed with screwed pipe（9）,
Screwed pipe（9）It is fixed on fixed plate（8）On, fixed plate（8）It is fixed on detection babinet（3）Left side, threaded rod（10）Right side is set
There is turning handle（11）, threaded rod（10）Left side is fixed on connecting pole（24）, connecting pole（24）And threaded rod（10）Between pass through bearing
It is fixed, connecting pole（24）Left side is fixed on space allocation push plate（23）On, space allocation push plate（23）Detect babinet in upper end（3）On
Equipped with partition board, the detection liquid measurement pipe（19）Upper end passes through fixed link（17）It is fixed on partition board, detects liquid measurement pipe（19）
It is internally provided with cavity（194）, cavity（194）Upper end is equipped with top plate（192）, top plate（192）It is equipped with balance breather valve（191）,
Balance breather valve（191）Lower end is connected to cavity（194）, cavity（194）Internal detection liquid is equipped with kickboard（195）, cavity
（194）It detects liquid and measures tubulature in left side（19）It is equipped with the second scale plate（193）, detect liquid measurement pipe（9）Lower end passes through connection
Pipe is connected with unidirectional liquid valve（197）, unidirectional liquid valve（197）Lower end is equipped with outlet tube（198）, detect liquid measurement pipe（19）It is left
Side lower end is equipped with inlet tube（196）, inlet tube（196）It is equipped with unidirectional liquid feed valve, inlet tube（196）Right side is connected with drawing liquid machine
（20）, drawing liquid machine（20）Upper end passes through liquid suction pipe（18）Connect liquid reserve tank（25）, liquid reserve tank（25）Right side upper end is equipped with plus detection
Liquid pipe（13）, liquid reserve tank（25）Lower end is fixed on partition board, liquid reserve tank（25）Left side partition board is equipped with processor（16）, processor
（16）Left side is equipped with power supply（15）, the monitor station（22）Setting is in detection babinet（3）Internal bottom left, monitor station（22）
It is equipped with Test paper（21）.
2. a kind of portable new house indoor formaldehyde detection device according to claim 1, which is characterized in that the detection liquid
Measurement pipe（19）Material be set as glass.
3. a kind of portable new house indoor formaldehyde detection device according to claim 1, which is characterized in that the kickboard
（195）With space allocation push plate（23）On be designed with sensitivity speck.
4. a kind of portable new house indoor formaldehyde detection device according to claim 1, which is characterized in that second quarter
Spend plate（193）With the first scale plate（5）It is designed with cooperation induction kickboard（195）With space allocation push plate（23）Graduation mark, respectively
A graduation mark is independently arranged.
5. a kind of portable new house indoor formaldehyde detection device according to claim 1, which is characterized in that the outlet tube
（198）It is equipped with electromagnetic valve.
6. a kind of portable new house indoor formaldehyde detection device according to claim 1, which is characterized in that the monitor station
（22）It is equipped with Test paper geometrical clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721525166.0U CN207675723U (en) | 2017-11-15 | 2017-11-15 | A kind of portable new house indoor formaldehyde detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721525166.0U CN207675723U (en) | 2017-11-15 | 2017-11-15 | A kind of portable new house indoor formaldehyde detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207675723U true CN207675723U (en) | 2018-07-31 |
Family
ID=62965076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721525166.0U Expired - Fee Related CN207675723U (en) | 2017-11-15 | 2017-11-15 | A kind of portable new house indoor formaldehyde detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207675723U (en) |
-
2017
- 2017-11-15 CN CN201721525166.0U patent/CN207675723U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 Termination date: 20181115 |