CN110115909A - It is a kind of to remove formaldehyde instrument with alarm - Google Patents
It is a kind of to remove formaldehyde instrument with alarm Download PDFInfo
- Publication number
- CN110115909A CN110115909A CN201910414150.XA CN201910414150A CN110115909A CN 110115909 A CN110115909 A CN 110115909A CN 201910414150 A CN201910414150 A CN 201910414150A CN 110115909 A CN110115909 A CN 110115909A
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- CN
- China
- Prior art keywords
- sliding
- fixed
- wall
- alarm
- charcoal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- B01D53/02—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 by adsorption, e.g. preparative gas chromatography
- B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/708—Volatile organic compounds V.O.C.'s
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
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- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses a kind of to remove formaldehyde instrument with alarm, including assembly case and the adsorbing mechanism being fixedly installed on the assembly case, the adsorbing mechanism includes metal mesh, the metal mesh surrounds the adsorbent chamber of a upper and lower opening, upper valve unit is equipped at the adsorbent chamber upper opening, the adsorbent chamber lower opening is equipped with lower valve gate cell, the cavity being open to the left is equipped in the assembly case, assembly case upper surface is placed with storage charcoal case, is equipped with downwardly open storage charcoal chamber in the storage charcoal case；The present invention can periodically replace active carbon automatically, avoid the forfeiture of adsorption function, while when active carbon storage capacity deficiency in the present invention, and the capable of emitting alarm of the present invention reminds user to carry out the addition of active carbon, substantially increases practicability.
Description
Technical field
It is specifically a kind of to remove formaldehyde instrument with alarm the present invention relates to room air process field.
Background technique
Formaldehyde is ubiquitous in our life, and some clothings, textile have slight formaldehyde taste, and influence is not
Very big, cause biggest threat to us is exactly rigid renovated house, various multiple because formaldehyde is one of ingredient of adhesive
All containing the formaldehyde of various concentration in plywood material and furniture and in coating and wallpaper, long-term inhaled formaldehyde will lead to carcinogenic several
Rate greatly increases, and generally carries out the absorption of formaldehyde in tradition using active carbon, but active carbon can inactivate after using one end time,
It needs manually to be replaced at this time, it is time-consuming and laborious, for above-mentioned drawback, propose the present invention.
Summary of the invention
Deficiency in view of the above technology, the invention proposes a kind of to remove formaldehyde instrument with alarm.
The present invention be it is a kind of with alarm except formaldehyde instrument, including assembly case and be fixedly installed on the assembly case
Adsorbing mechanism, the adsorbing mechanism includes metal mesh, and the metal mesh surrounds the adsorbent chamber of a upper and lower opening, the absorption
Upper valve unit is equipped at chamber upper opening, the adsorbent chamber lower opening is equipped with lower valve gate cell, be equipped in the assembly case to
The cavity of left opening, assembly case upper surface are placed with storage charcoal case, are equipped with downwardly open storage charcoal chamber, institute in the storage charcoal case
It states in storage charcoal chamber and stores active carbon particle, be equipped with Huan Tan mechanism in the cavity, the Huan Tan mechanism includes sliding tube, soft
Pipe, connecting tube, the sliding tube, which can slide up and down, to be set in the connecting tube, and the connecting tube passes through the hose and institute
Storage charcoal chamber connection is stated, when replacing active carbon in the adsorbent chamber, the upper valve unit is opened, the sliding tube and the absorption
Chamber is connected to, and active carbon enters in the adsorbent chamber in the storage charcoal chamber, and Fang Tan mechanism, the Fang Tan mechanism are equipped in the cavity
It is moved synchronously with the Huan Tan mechanism, when carrying out changing charcoal, the Fang Tan mechanism opens the lower valve gate cell, by the suction
Active carbon in attached chamber is released, and is fixed in the storage charcoal bottom of chamber wall for detecting active carbon surplus in the storage charcoal chamber
Sensor, assembly case upper surface are fixed with the alarm device that can make a sound, and the alarm device and the sensor are electrical
Connection.
Further technical solution, the upper valve unit include the upper ring being fixedly installed at the adsorbent chamber upper opening,
Upper and lower perforative through hole is equipped in the upper ring, sliding is equipped with sliding plug in the through hole, is equipped in the sliding plug upper
Upward opening is held, the interstitial hole that downside is open to the left and right is equipped with guide groove in the through hole left wall, slides in the guide groove
Equipped with guide pad, the guide pad is fixedly connected with the sliding plug, is connected between the guide pad and the guiding groove bottom wall
There is connecting spring.
Further technical solution, described sliding tube or so end face bilateral symmetry are equipped with guide rail, slide and be equipped in the guide rail
Locating piece is symmetrically arranged with mounting groove in described sliding tube or so inner wall, and rotation is equipped with installation between inner wall before and after the mounting groove
Axis is connected with torsional spring between the installation axle and the mounting groove inner wall, be fixed with gear in the installation axle, described in left and right
Gear offsets the sliding duct occlusion, and the positioning block bottom face is fixed with connecting line, described connecting line one end with it is described
The connection of gear lower end surface.
Further technical solution, the lower valve gate cell include the lower ring for being fixedly installed on the adsorbent chamber lower opening,
Upper and lower perforative through hole is equipped in the lower ring, rotation is equipped with gear shaft, the gear between described through hole or so inner wall
It is fixed on axis and takes charcoal wheel, described to take charcoal wheel equipped with charcoal slot is taken described at least one, the gear shaft right end extends to outer
Boundary and right end is fixed with bevel gear.
Further technical solution, the Fang Tan mechanism include drive bevel gear, line shaft, motor, are moved on the upside of the motor
Power is connected with the line shaft, and the drive bevel gear is fixedly connected with the line shaft upper end.
Further technical solution, the cavity right wall are fixed with electric pushrod, and sliding is equipped with branch on the cavity antetheca
Fagging is fixed with hollow pipe in the support plate, the perforative lumen in left and right is equipped in the hollow pipe, is slided in the lumen
Equipped with intermediate mass, the electric pushrod left end is fixedly connected with the intermediate mass, and empty slot, the sky are equipped in the lumen roof
Sliding is equipped with the link block being fixedly connected with the intermediate mass in slot, is connected with bullet between the link block and the empty slot left wall
Spring, the intermediate mass left side are fixed with rack gear, symmetrical above and below in the support plate left side to be equipped with sliding slot, in the sliding slot
Sliding is equipped with connecting rod, and top pressure spring, the upside connecting rod left end are connected between the connecting rod and the sliding slot inner wall
It is fixedly connected with the sliding tube, the downside connecting rod is fixedly connected with the motor.
Further technical solution, rotation is equipped with rotation axis between inner wall before and after the cavity, and fixation is set in the rotation axis
There is reel, bracing wire is arranged on the reel, being fixed in the rotation axis can be with the rack gear meshed gears, institute
State it is symmetrical above and below in cavity back wall be equipped with spring groove, sliding is equipped with top pressing board, the top pressing board and the bullet in the spring groove
Reset spring is connected between spring slot inner wall, the bracing wire is fixedly connected with the top pressing board opposing end surface, the top pressing board phase
It is located remotely from each other end face to end face and the connecting rod to offset and be slidably matched, the cavity back wall is fixed with limit plate, works as institute
It states support plate and when the limit plate offsets, the intermediate mass slides to the left in the lumen.
Further technical solution, the storage charcoal chamber upward opening and opening screw thread is equipped with closing cock, the metal mesh
Downside, which is equipped with, connects charcoal case, and the adsorbent chamber bottom wall is fixed with ring block, and the hole of inversed-cone shape is equipped in the ring block.
Further technical solution, the electric pushrod and the alarm device are electrically connected, when the electric pushrod starts, institute
Alarm device is stated to sound an alarm.
The beneficial effects of the present invention are: the present invention can adsorb the harmful substances such as formaldehyde in room air, prevent
Indoor occupant sucks and damages health caused by excessive pernicious gas, while can inactivate after a period of use for active carbon
The problem of, the present invention can periodically replace active carbon automatically, avoid the forfeiture of adsorption function, while when activity in the present invention
When charcoal storage capacity deficiency, the capable of emitting alarm of the present invention reminds user to carry out the addition of active carbon, substantially increases practicability.
Detailed description of the invention
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing needed in technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 be it is of the invention it is a kind of with alarm except formaldehyde instrument overall structure diagram；
Fig. 2 is structural schematic diagram at A-A in Fig. 1；
Fig. 3 is structural schematic diagram at B-B in Fig. 1；
Fig. 4 is structural schematic diagram at C-C in Fig. 1；
Fig. 5 is structural schematic diagram at D in Fig. 1；
Fig. 6 is structural schematic diagram at E in Fig. 1；
Fig. 7 is structural schematic diagram at F in Fig. 1.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
State, can it is equivalent by other or have similar purpose alternative features replaced.That is, unless specifically stated, each feature is
An example in a series of equivalent or similar characteristics.
As shown in figs. 1-7, a kind of of apparatus of the present invention removes formaldehyde instrument, including assembly case 10 and fixation with alarm
The adsorbing mechanism 94 being set on the assembly case 10, the adsorbing mechanism 94 include metal mesh 43, and the metal mesh 43 surrounds
The adsorbent chamber 42 of one upper and lower opening is equipped with upper valve unit 90 at 42 upper opening of adsorbent chamber, opens under the adsorbent chamber 42
It is equipped with lower valve gate cell 91 at mouthful, is equipped with the cavity 11 being open to the left in the assembly case 10,10 upper surface of assembly case is put
It is equipped with storage charcoal case 16, downwardly open storage charcoal chamber 14 is equipped in the storage charcoal case 16, stores active carbon in the storage charcoal chamber 14
Particle, Huan Tan mechanism 92 is equipped in the cavity 11, and the Huan Tan mechanism 92 includes sliding tube 19, hose 17, connecting tube 18, institute
It states sliding tube 19 and can slide up and down and be set in the connecting tube 18, the connecting tube 18 passes through the hose 17 and the storage
Charcoal chamber 14 is connected to, and when replacing active carbon in the adsorbent chamber 42, the upper valve unit 90 is opened, the sliding tube 19 with it is described
Adsorbent chamber 42 is connected to, and active carbon enters in the adsorbent chamber 42 in the storage charcoal chamber 14, and Fang Tan mechanism is equipped in the cavity 11
93, the Fang Tan mechanism 93 is moved synchronously with the Huan Tan mechanism 92, when carrying out changing charcoal, the Fang Tan mechanism 93 make it is described under
Valve unit 91 is opened, and the active carbon in the adsorbent chamber 42 is released, and is fixed in 14 bottom wall of storage charcoal chamber for examining
The sensor 13 of active carbon surplus in the storage charcoal chamber 14 is surveyed, 10 upper surface of assembly case, which is fixed with, can make a sound
Alarm device 12, the alarm device 12 are electrically connected with the sensor 13.
Valuably, the upper valve unit 90 includes the upper ring 20 being fixedly installed at 42 upper opening of adsorbent chamber, institute
It states and is equipped with upper and lower perforative through hole 38 in ring 20, sliding is equipped with sliding plug 35, the sliding plug 35 in the through hole 38
In be equipped with upper end upward opening, the interstitial hole 34 that downside is open to the left and right is equipped with guide groove 40, institute in 38 left wall of through hole
It states sliding in guide groove 40 and is equipped with guide pad 39, the guide pad 39 is fixedly connected with the sliding plug 35, the guide pad 39
Connecting spring 36 is connected between 40 bottom wall of guide groove.
Valuably, 19 or so end face of the sliding tube bilateral symmetry is equipped with guide rail 56, and sliding is equipped with fixed in the guide rail 56
Position block 57, is symmetrically arranged with mounting groove 54 in 19 or so the inner wall of sliding tube, rotates and set between the 54 front and back inner wall of mounting groove
There is installation axle 53, torsional spring 52 is connected between 54 inner wall of the installation axle 53 and the mounting groove, is fixed in the installation axle 53
Equipped with gear 51, the left and right gear 51, which offsets, closes the sliding tube 19, and 57 lower end surface of locating piece is fixed with company
Wiring 55, described 55 one end of connecting line are connect with 51 lower end surface of gear.
Valuably, the lower valve gate cell 91 includes the lower ring 45 for being fixedly installed on 42 lower opening of adsorbent chamber, institute
It states and is equipped with upper and lower perforative through hole 68 in lower ring 45, rotation is equipped with gear shaft 32, institute between 68 or so the inner wall of through hole
State to be fixed on gear shaft 32 and take charcoal wheel 46, it is described take charcoal wheel 46 be equipped at least one described in take charcoal slot 37, the gear
32 right end of axis extends to extraneous and right end and is fixed with bevel gear 33.
Valuably, the Fang Tan mechanism 93 includes drive bevel gear 64, line shaft 65, motor 66,66 upside of motor
It is connected by power the line shaft 65, the drive bevel gear 64 is fixedly connected with 65 upper end of line shaft.
Valuably, 11 right wall of cavity is fixed with electric pushrod 48, and sliding is equipped with support on 11 antetheca of cavity
Plate 28 is fixed with hollow pipe 49 in the support plate 28, is equipped with the perforative lumen 62 in left and right, the pipe in the hollow pipe 49
Sliding is equipped with intermediate mass 63 in chamber 62, and 48 left end of electric pushrod is fixedly connected with the intermediate mass 63, and the lumen 62 pushes up
Empty slot 61 is equipped in wall, sliding is equipped with the link block 59 being fixedly connected with the intermediate mass 63, the connection in the empty slot 61
Spring 60 is connected between 61 left wall of block 59 and the empty slot, 63 left side of intermediate mass is fixed with rack gear 27, the branch
Symmetrical above and below in 28 left side of fagging to be equipped with sliding slot 30, sliding is equipped with connecting rod 31 in the sliding slot 30, the connecting rod 31 with
Top pressure spring 29, upside 31 left end of connecting rod and the fixed company of the sliding tube 19 are connected between 30 inner wall of sliding slot
It connects, the downside connecting rod 31 is fixedly connected with the motor 66.
Valuably, rotation is equipped with rotation axis 50 between the 11 front and back inner wall of cavity, is fixed in the rotation axis 50
Reel 26 is arranged with bracing wire 25 on the reel 26, and being fixed in the rotation axis 50 can engage with the rack gear 27
Gear 51, symmetrical above and below in 11 rear wall of cavity to be equipped with spring groove 23, sliding is equipped with top pressing board 21 in the spring groove 23,
Reset spring 22, the bracing wire 25 and 21 phase of top pressing board are connected between 23 inner wall of the top pressing board 21 and the spring groove
End face is fixedly connected, 21 opposing end surface of top pressing board and the connecting rod 31 are located remotely from each other end face and offset and be slidably matched,
11 rear wall of cavity is fixed with limit plate 24, when the support plate 28 offsets with the limit plate 24, the intermediate mass
63 slide to the left in the lumen 62.
Valuably, 14 upward opening of storage charcoal chamber and opening screw thread are equipped with closing cock 15, under the metal mesh 43
Side, which is equipped with, connects charcoal case 47, and 42 bottom wall of adsorbent chamber is fixed with ring block 44, is equipped with inversed-cone shape in the ring block 44
Hole.
Valuably, the electric pushrod 48 is electrically connected with the alarm device 12, described when the electric pushrod 48 starts
Alarm device 12 sounds an alarm.
In use, the active carbon in the adsorbent chamber 42 adsorbs the formaldehyde in air, and after reaching specified time, institute
Active carbon in adsorbent chamber 42 is stated to lose activity；
The starting of electric pushrod 48 pushes the support plate 28 to the left, drives the sliding tube 19 by the connecting rod 31
34 upside of interstitial hole is moved to, the drive bevel gear 64 moves to 33 downside of bevel gear, at this time the support plate
28 offset with the limit plate 24, and the electric pushrod 48 presses the intermediate mass 63 and slides to the left in the lumen 62, institute
Stating rack gear 27 and engaging with the gear 51 rotates the rotation axis 50, and the reel 26 winds the bracing wire 25, to make
The top pressing board 21 is close to each other, and the top pressing board 21 drives the connecting rod 31 close to each other, and the sliding tube 19 is to downslide
It moves and is inserted into the interstitial hole 34, the locating piece 57 upward sliding under upper 20 press of the ring effect passes through the connection
Line 55 pulls downward on the gear 51, so that the sliding tube 19 be made to open, the sliding tube 19 continues to move downward institute
Stating sliding plug 35, press is connected to the interstitial hole 34 with the adsorbent chamber 42 downwards, and the active carbon in the storage charcoal chamber 14 is at this time
Entered in the adsorbent chamber 42 by the hose 17, the connecting tube 18, the sliding tube 19；
The drive bevel gear 64 is engaged with the bevel gear 33, and the motor 66 starts, and the bevel gear 33 passes through the tooth
Wheel shaft 32 drive it is described take charcoal wheel 46 to rotate, it is described take charcoal slot 37 to act under downside in the adsorbent chamber 42 inactivated
Active carbon takes out and is poured on described connect in charcoal case 47；
When active carbon storage capacity deficiency in the storage charcoal chamber 14, the starting of sensor 13 makes the alarm device 12 issue police
Report.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (9)
1. a kind of remove formaldehyde instrument with alarm, including assembly case and the adsorption machine being fixedly installed on the assembly case
Structure, it is characterised in that: the adsorbing mechanism includes metal mesh, and the metal mesh surrounds the adsorbent chamber of a upper and lower opening, described
Upper valve unit is equipped at adsorbent chamber upper opening, the adsorbent chamber lower opening is equipped with lower valve gate cell, sets in the assembly case
There is the cavity being open to the left, assembly case upper surface is placed with storage charcoal case, is equipped with downwardly open storage charcoal in the storage charcoal case
Chamber stores active carbon particle in the storage charcoal chamber, and Huan Tan mechanism is equipped in the cavity, and the Huan Tan mechanism includes sliding
Pipe, hose, connecting tube, the sliding tube, which can slide up and down, to be set in the connecting tube, and the connecting tube passes through described soft
Pipe is connected to the storage charcoal chamber, and when replacing active carbon in the adsorbent chamber, the upper valve unit is opened, the sliding tube and institute
Adsorbent chamber connection is stated, active carbon enters in the adsorbent chamber in the storage charcoal chamber, and Fang Tan mechanism is equipped in the cavity, described to put
Charcoal mechanism is moved synchronously with the Huan Tan mechanism, and when carrying out changing charcoal, the Fang Tan mechanism opens the lower valve gate cell, will
Active carbon in the adsorbent chamber is released, and is fixed in the wall of the storage charcoal bottom of chamber surplus for detecting active carbon in the storage charcoal chamber
The sensor of surplus, assembly case upper surface are fixed with the alarm device that can make a sound, the alarm device and the sensing
Device is electrically connected.
2. it is according to claim 1 it is a kind of with alarm remove formaldehyde instrument, it is characterised in that: the upper valve unit packet
The upper ring being fixedly installed at the adsorbent chamber upper opening is included, upper and lower perforative through hole, the perforation are equipped in the upper ring
Sliding is equipped with sliding plug in hole, is equipped with upper end upward opening in the sliding plug, the interstitial hole that downside is open to the left and right is described to pass through
Guide groove is equipped in through-hole left wall, sliding is equipped with guide pad in the guide groove, and the guide pad and the sliding plug, which are fixed, to be connected
It connects, is connected with connecting spring between the guide pad and the guiding groove bottom wall.
3. it is according to claim 2 it is a kind of with alarm remove formaldehyde instrument, it is characterised in that: described sliding tube or so end
Face bilateral symmetry is equipped with guide rail, and sliding is equipped with locating piece in the guide rail, is symmetrically arranged with installation in described sliding tube or so inner wall
Slot, rotation is equipped with installation axle between inner wall before and after the mounting groove, is connected between the installation axle and the mounting groove inner wall
Torsional spring is fixed with gear in the installation axle, and the left and right gear offsets the sliding duct occlusion, the positioning block bottom
Face is fixed with connecting line, and described connecting line one end is connect with the gear lower end surface.
4. it is according to claim 1 or 2 it is a kind of with alarm remove formaldehyde instrument, it is characterised in that: the lower valve list
Member includes the lower ring for being fixedly installed on the adsorbent chamber lower opening, and upper and lower perforative through hole is equipped in the lower ring, described
Rotation is equipped with gear shaft between through hole or so inner wall, is fixed on the gear shaft and takes charcoal wheel, described that charcoal wheel is taken to be equipped with
Charcoal slot is taken described at least one, the gear shaft right end extends to extraneous and right end and is fixed with bevel gear.
5. a kind of formaldehyde instrument is removed with alarm according to claim 4, it is characterised in that: the Fang Tan mechanism includes
Drive bevel gear, line shaft, motor, the motor upside have been connected by power the line shaft, and the drive bevel gear is fixed to be connected
It is connected to the line shaft upper end.
6. it is according to claim 5 it is a kind of with alarm remove formaldehyde instrument, it is characterised in that: the cavity right wall is fixed
Equipped with electric pushrod, sliding is equipped with support plate on the cavity antetheca, is fixed with hollow pipe in the support plate, described hollow
The perforative lumen in left and right is equipped in pipe, sliding is equipped with intermediate mass, the electric pushrod left end and the intermediate mass in the lumen
It is fixedly connected, empty slot is equipped in the lumen roof, sliding is equipped with the connection being fixedly connected with the intermediate mass in the empty slot
Block, is connected with spring between the link block and the empty slot left wall, the intermediate mass left side is fixed with rack gear, the branch
It is symmetrical above and below in fagging left side to be equipped with sliding slot, it is slided in the sliding slot and is equipped with connecting rod, in the connecting rod and the sliding slot
Top pressure spring is connected between wall, the upside connecting rod left end is fixedly connected with the sliding tube, the downside connecting rod with
The motor is fixedly connected.
7. a kind of formaldehyde instrument is removed with alarm according to claim 6, it is characterised in that: inner wall before and after the cavity
Between rotation be equipped with rotation axis, be fixed with reel in the rotation axis, bracing wire, the rotation be arranged on the reel
Be fixed on axis can with the rack gear meshed gears, it is symmetrical above and below in the cavity back wall to be equipped with spring groove, the spring
Sliding is equipped with top pressing board in slot, and reset spring, the bracing wire and institute are connected between the top pressing board and the spring groove inner wall
It states top pressing board opposing end surface to be fixedly connected, the top pressing board opposing end surface and the connecting rod are located remotely from each other end face and offset and slide
Cooperation, the cavity back wall are fixed with limit plate, and when the support plate offsets with the limit plate, the intermediate mass is in institute
It states in lumen and slides to the left.
8. it is according to claim 1 it is a kind of with alarm remove formaldehyde instrument, it is characterised in that: the storage charcoal chamber is opened upwards
Mouth and opening screw thread are equipped with closing cock, are equipped on the downside of the metal mesh and connect charcoal case, the adsorbent chamber bottom wall is fixed with ring
Shape block is equipped with the hole of inversed-cone shape in the ring block.
9. it is according to claim 1 it is a kind of with alarm remove formaldehyde instrument, it is characterised in that: the electric pushrod and institute
Alarm device electric connection is stated, when the electric pushrod starts, the alarm device is sounded an alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910414150.XA CN110115909A (en) | 2019-05-17 | 2019-05-17 | It is a kind of to remove formaldehyde instrument with alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910414150.XA CN110115909A (en) | 2019-05-17 | 2019-05-17 | It is a kind of to remove formaldehyde instrument with alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110115909A true CN110115909A (en) | 2019-08-13 |
Family
ID=67522741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910414150.XA Withdrawn CN110115909A (en) | 2019-05-17 | 2019-05-17 | It is a kind of to remove formaldehyde instrument with alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110115909A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111501246A (en) * | 2020-05-12 | 2020-08-07 | 厦门富计初生活用品有限公司 | Device capable of automatically removing formaldehyde from clothes |
| CN111536627A (en) * | 2020-05-25 | 2020-08-14 | 刘小龙 | Indoor air monitoring, purifying and adjusting device |
-
2019
- 2019-05-17 CN CN201910414150.XA patent/CN110115909A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111501246A (en) * | 2020-05-12 | 2020-08-07 | 厦门富计初生活用品有限公司 | Device capable of automatically removing formaldehyde from clothes |
| CN111501246B (en) * | 2020-05-12 | 2021-01-15 | 义乌市少林袜业有限公司 | Device capable of automatically removing formaldehyde from clothes |
| CN111536627A (en) * | 2020-05-25 | 2020-08-14 | 刘小龙 | Indoor air monitoring, purifying and adjusting device |
| CN111536627B (en) * | 2020-05-25 | 2021-12-14 | 淮北中易光电科技有限公司 | Indoor air monitoring, purifying and adjusting device |
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Application publication date: 20190813 |