CN217855444U

CN217855444U - Novel formaldehyde detection and removal device

Info

Publication number: CN217855444U
Application number: CN202221495023.0U
Authority: CN
Inventors: 王海平
Original assignee: Shenzhen Jiufeng Industrial Development Co ltd
Current assignee: Shenzhen Jiufeng Industrial Development Co ltd
Priority date: 2022-06-15
Filing date: 2022-06-15
Publication date: 2022-11-22
Anticipated expiration: 2032-06-15

Abstract

The utility model discloses a novel device for detecting formaldehyde and removing formaldehyde, which belongs to the technical field of formaldehyde treatment and aims at solving the problems of lower efficiency and inconvenient replacement of filter plates when detecting and removing formaldehyde, and comprises a box body, wherein the top end of the box body is communicated with an air inlet pipe, an air inlet fan is fixed on the inner side wall of the air inlet pipe, one end of the box body is communicated with an air outlet pipe, and an exhaust fan matched with the air outlet pipe is fixed on the inner wall of one side of the box body; the utility model discloses an electronic chemistry inductor detects formaldehyde content in to the air, can effectively observe out the formaldehyde concentration in the air, carries the medicament in with the medicine pond to the atomizer blowout through the water pump, makes medicament and the inside air of box carry out neutralization, can tentatively get rid of the inside formaldehyde that contains the deposit of air, carries out adsorption filtration to the air through the active carbon adsorption board at last, has improved the device greatly to the effect of getting rid of formaldehyde.

Description

Novel formaldehyde detection and removal device

Technical Field

The utility model belongs to the technical field of formaldehyde treatment, concretely relates to formaldehyde detects and gets rid of novel device of formaldehyde.

Background

The formaldehyde is colorless gas, has special pungent smell, has a stimulating effect on eyes, nose and the like of a human body, has a main harm of the formaldehyde, namely a stimulating effect on skin mucosa, and causes discomfort and even diseases to the human body when the formaldehyde reaches a certain concentration indoors, so that formaldehyde treatment equipment is required to remove the formaldehyde.

Before living in, in order to ensure healthy living in, people need detect and get rid of the formaldehyde in the new house, consequently need use formaldehyde detection remove device, and common formaldehyde detection remove device has following inconvenience when using:

(1) common formaldehyde detects remove device generally detects formaldehyde concentration through the electronic chemistry inductor to the activated carbon plate in the cooperation air cleaner adsorbs the elimination to formaldehyde, adsorbs the elimination efficiency lower and consuming time longer through activated carbon plate to formaldehyde simply.

(2) The inside activated carbon plate of formaldehyde detection remove device needs regularly to be changed in long-time use, and common formaldehyde detection remove device structure is comparatively fixed, generally installs activated carbon plate through the bolt, and is comparatively inconvenient during the dismouting, and reciprocal dismouting damages equipment easily, and it is convenient inadequately to use.

Therefore, need a formaldehyde and detect and get rid of the novel device of formaldehyde, solve to detect formaldehyde and get rid of the lower and comparatively inconvenient problem when changing the filter plate of efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a formaldehyde detects and gets rid of novel device of formaldehyde to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a formaldehyde detects and gets rid of novel device of formaldehyde, the power distribution box comprises a box body, the top intercommunication of box has the air-supply line, the inside wall of air-supply line is fixed with the fan that admits air, the one end intercommunication of box has a tuber pipe, one side inner wall of box be fixed with go out tuber pipe matched with air discharge fan, one side inner wall of box is fixed with the electron chemical inductor, the bottom inner wall of box is fixed with the medicine pond, the water pump is installed to one side outer wall of box, the input of water pump with the medicine pond intercommunication, the output intercommunication of water pump has the honeycomb duct, one side inner wall of box is fixed with atomizing nozzle, the one end of honeycomb duct with atomizing nozzle intercommunication, the socket that a plurality of equidistance set up is seted up on the top of box, the inside grafting of socket has the active carbon adsorption plate, and is a plurality of the top of active carbon adsorption plate is fixed with the mount pad jointly, the top of box is fixed with the mount pad with be provided with spacing subassembly between the mount pad

According to the scheme, the limiting assembly comprises an installation cavity formed in the inner wall of the installation seat, the top end of the installation seat is rotatably connected with a rotating shaft, a gear is fixedly sleeved on the outer side wall of the rotating shaft, sliding plates are slidably connected between the side walls of the two sides of the installation cavity, two side walls, close to each other, of the sliding plates are respectively fixed with a toothed plate, the toothed plates are matched with the gear, a spring is fixed between one side wall of the sliding plate and one side wall of the installation cavity, two limiting rods which are symmetrically arranged are fixed on one side wall of the sliding plate, the limiting rods slidably penetrate through one side wall of the installation seat, two limiting grooves which are symmetrically arranged are respectively formed in the inner walls of the two sides of the installation frame, the limiting rods are mutually inserted into the corresponding limiting grooves, and the top end of the installation seat is rotatably connected with a knob which is coaxially connected with the rotating shaft.

It is worth further saying that one end of the air inlet pipe is sleeved with a first dust screen, and the inner side wall of the first dust screen and the outer side wall of the air inlet pipe are both embedded with first magnetic attraction buckles which are matched with each other.

It should be further noted that one end of the air outlet pipe is sleeved with a second dust screen, and the inner side wall of the second dust screen and the outer side wall of the air inlet pipe are both embedded with a second magnetic suction buckle which is matched with each other.

In a preferred embodiment, two toothed plates are respectively located at two sides of the gear, and the side walls of the two toothed plates, which are close to each other, are meshed with the gear.

As a preferred embodiment, the atomizing spray head is located right above the medicine pool, and the vertical section of the flow guide pipe is L-shaped.

As a preferred embodiment, a base is fixed at the bottom end of the box body, and a plurality of universal wheels which are symmetrically arranged are mounted at the bottom end of the base.

Compared with the prior art, the utility model provides a pair of formaldehyde detects and gets rid of novel device of formaldehyde includes following beneficial effect at least:

(1) Detect formaldehyde content in the air through the electronic chemistry inductor, can effectively observe out the formaldehyde concentration in the air, carry the medicament in with the medicine pond to atomizer blowout through the water pump, make medicament and the inside air of box carry out neutralization, can tentatively get rid of the inside formaldehyde that contains the deposit of air, adsorb the filtration through the active carbon adsorption plate to the air at last, improved the device greatly to the effect of getting rid of formaldehyde.

(2) Spacing state between mount pad and the installing frame can be controlled through rotating the knob, it is comparatively convenient when carrying out the dismouting clearance to make the active carbon filter plate, set up first dust screen and second dust screen through the port department at air-supply line and play tuber pipe, can avoid more dust to get into the box inside and influence formaldehyde and get rid of the effect, and inhale through first magnetism and detain and second magnetism and inhale and detain and carry out erection joint, be convenient for first dust screen and second dust screen carry out the dismouting clearance, it is comparatively convenient to use.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a main sectional view of the overall structure of the present invention;

FIG. 3 is an enlarged view of area A in FIG. 2;

fig. 4 is a schematic view of the present invention with a part of the structure being cut open.

In the figure: 1. a box body; 2. an air inlet pipe; 3. an air inlet fan; 4. an air outlet pipe; 5. an exhaust fan; 6. an electrochemical sensor; 7. a medicine pool; 8. a water pump; 9. a flow guide pipe; 10. an atomizing spray head; 11. a socket; 12. an activated carbon adsorption plate; 13. a mounting seat; 14. installing a frame; 15. a limiting component; 151. a mounting cavity; 152. a rotating shaft; 153. a gear; 154. a sliding plate; 155. a toothed plate; 156. a spring; 157. a limiting rod; 158. a limiting groove; 159. a knob; 16. a first dust screen; 17. a first magnetic catch; 18. a second dust screen; 19. a second magnetic catch; 20. a base; 21. a universal wheel.

Detailed Description

The present invention will be further described with reference to the following examples.

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the following will combine the drawings of the embodiments of the present invention to clearly and completely describe the technical solution of the embodiments of the present invention, and obviously, the described embodiments are a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative labor are within the scope of the protection of the present invention based on the described embodiments of the present invention.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-4, the utility model provides a novel formaldehyde detection and removal device, including a box 1, the top of box 1 is communicated with an air inlet pipe 2, the inside wall of air inlet pipe 2 is fixed with an air inlet fan 3, one end of box 1 is communicated with an air outlet pipe 4, one side of box 1 is fixed with an air outlet fan 5 matched with air outlet pipe 4, one side of box 1 is fixed with an electronic chemical sensor 6, the bottom of box 1 is fixed with a medicine pool 7, one side of box 1 is fixed with a water pump 8, the input of water pump 8 is communicated with medicine pool 7, the output of water pump 8 is communicated with a honeycomb duct 9, one side of box 1 is fixed with an atomizing nozzle 10, one end of honeycomb duct 9 is communicated with atomizing nozzle 10, the top of box 1 is provided with a plurality of equidistant sockets 11, activated carbon adsorption plates 12 are inserted in sockets 11, the top of a plurality of activated carbon adsorption plates 12 are jointly fixed with a mounting base 13, the top of box 1 is fixed with a mounting frame 14, a spacing assembly 15 is arranged between mounting base 13 and mounting frame 14; detect formaldehyde content in the air through the electronic chemistry inductor 6, can effectively observe the formaldehyde concentration in the air, carry the medicament in the medicine pond 7 to atomizer 10 blowout through water pump 8, make the medicament and the inside air of box carry out neutralization, can tentatively get rid of the inside formaldehyde that contains the existence of air, adsorb the filtration through active carbon adsorption plate 12 to the air at last, improved the device greatly to the effect of getting rid of formaldehyde.

Further as shown in fig. 2, fig. 3 and fig. 4, it is worth specifically explaining that the limiting assembly 15 includes an installation cavity 151 formed in an inner wall of the installation base 13, a rotation shaft 152 is rotatably connected to a top end of the installation base 13, a gear 153 is tightly sleeved on an outer side wall of the rotation shaft 152, sliding plates 154 are slidably connected between two side walls of the installation cavity 151, a toothed plate 155 is respectively fixed to a side wall of each of the two sliding plates 154, the toothed plate 155 and the gear 153 are mutually matched, a spring 156 is fixed between a side wall of one side of the sliding plate 154 and a side wall of one side of the installation cavity 151, two symmetrically arranged limiting rods 157 are fixed to a side wall of one side of the sliding plate 154, the limiting rods 157 slidably penetrate through a side wall of the installation base 13, two symmetrically arranged limiting grooves 158 are respectively formed in inner walls of two sides of the installation frame 14, the limiting rods 157 are mutually inserted into corresponding limiting grooves 158, and a knob 159 coaxially connected to the top end of the installation base 13; the limiting state between the mounting seat 13 and the mounting frame 14 can be controlled by rotating the knob 159, so that the activated carbon filter plate is convenient to disassemble, assemble and clean.

As further shown in fig. 1 and fig. 2, it is worth specifically explaining that one end of the air inlet pipe 2 is sleeved with a first dust screen 16, the inner side wall of the first dust screen 16 and the outer side wall of the air inlet pipe 2 are respectively embedded with a first magnetic attraction buckle 17 which are mutually matched, one end of the air outlet pipe 4 is sleeved with a second dust screen 18, and the inner side wall of the second dust screen 18 and the outer side wall of the air inlet pipe 2 are respectively embedded with a second magnetic attraction buckle 19 which are mutually matched; set up first dust screen 16 and second dust screen 18 through the port department at air-supply line 2 and play tuber pipe 4, can avoid more dust to get into 1 insidely of box and influence the formaldehyde and get rid of the effect, and inhale through first magnetism and detain 17 and second magnetism and inhale and detain 19 and carry out erection joint, be convenient for first dust screen 16 and second dust screen 18 carry out the dismouting clearance, it is comparatively convenient to use.

The scheme has the following working processes: when the device is required to detect and remove formaldehyde, a box door on one side of the box body 1 is opened, a formaldehyde removal neutralizer is poured into the medicine pool 7, then the box door is closed, then the air inlet fan 3 and the exhaust fan 5 are started, air is sucked into the box body 1 by the air inlet pipe and is detected by the electronic chemical sensor 6, in the detection process, the water pump 8 is started to suck the formaldehyde removal neutralizer in the medicine pool 7 into the atomizing nozzle 10 for spraying, then the formaldehyde in the air is neutralized and removed, meanwhile, liquid medicine is sprayed into the medicine pool 7 for recycling, the liquid medicine is replaced periodically, air is neutralized by the liquid medicine and then is adsorbed and filtered by the plurality of activated carbon adsorption plates 12, finally is discharged by the exhaust fan 5, when the formaldehyde detection removal device is used, external dust is isolated by the first dust screen 16 and the second dust screen 18, the phenomenon that more dust enters the box body 1 to influence the formaldehyde removal effect is avoided, when the activated carbon adsorption plates 12 are cleaned or cleaned, the replacement knob 159 is rotated, the rotating shaft 152 rotates, the rotating shaft 152 and drives the rotating shaft 153 and the sliding plate 157 to move to be close to the two limiting frames of the limiting frame 13, the limiting frame 157, when the rotating knob is removed, the rotating knob is removed, the limiting gear box body 157, the limiting plate 13, the limiting knob, the limiting gear box body 157, the limiting gear 13 is removed, the limiting knob 13, the sliding plate is removed, the sliding plate 157, the sliding plate 13 is removed, then the disassembly, assembly and cleaning of the activated carbon adsorption plate 12 are completed, and the operation is convenient.

According to the working process, the following steps are carried out: detect formaldehyde content in the air through the electronic chemistry inductor 6, can effectively observe the formaldehyde concentration in the air, carry the medicament in the medicine pond 7 to atomizer 10 blowout through water pump 8, make the medicament and the inside air of box 1 neutralize, can tentatively get rid of the inside formaldehyde that contains the deposit of air, adsorb the filtration through active carbon adsorption plate 12 to the air at last, the device is improved the effect of getting rid of the formaldehyde greatly, can control the spacing state between mount pad 13 and the installing frame 14 through rotating knob 159, it is comparatively convenient when carrying out the dismouting clearance to make the active carbon filter plate.

As further shown in fig. 3 and 4, it is worth specifically describing that two toothed plates 155 are respectively located at two sides of the gear 153, and side walls of the two toothed plates 155 close to each other are engaged with the gear 153.

Further as shown in fig. 2, it is worth specifically explaining that the atomizer 10 is located right above the medicine tank 7, and the vertical section of the draft tube 9 is L-shaped; through this setting make atomizer 10 spun liquid medicine can spill again and retrieve in the medicine pond 7, regularly to the medicament change can, have better practicality.

As further shown in fig. 1, it is worth specifically explaining that a base 20 is fixed at the bottom end of the box body 1, and a plurality of symmetrically arranged universal wheels 21 are installed at the bottom end of the base 20; by arranging the base 20 and the universal wheels 21, the device is convenient to move, and the portability of the device is improved.

To sum up: set up first dust screen 16 and second dust screen 18 through the port department at air-supply line 2 and play tuber pipe 4, can avoid more dust to get into 1 insidely of box and influence the formaldehyde and get rid of the effect, and inhale through first magnetism and detain 17 and second magnetism and inhale and detain 19 and carry out erection joint, it carries out the dismouting clearance to be convenient for first dust screen 16 and second dust screen 18, it is comparatively convenient to use, through setting up base 20 and universal wheel 21, be convenient for remove the device, the portability of the device is improved.

The water pump 8, the air inlet fan 3 and the exhaust fan 5 can be purchased in the market, and the water pump 8, the air inlet fan 3 and the exhaust fan 5 are provided with power supplies, belong to the mature technology in the field and are fully disclosed, so repeated description is not repeated in the specification.

The prior document discloses: "a formaldehyde detecting and removing device CN201520310528.9", the formaldehyde sensor in this reference is the same existing product as the electrochemical sensor 6 described in the specification of this application, so the electrochemical sensor 6 in the latest technology is a known existing product.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art, and the use of the term "including" or "comprising" in the present application shall mean that the element or item preceding the term covers the element or item listed after the term and its equivalents, but does not exclude other elements or items, and the term "connected" or "connected" is not limited to physical or mechanical connections, and may include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", etc. merely indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may be changed accordingly.

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

1. The utility model provides a formaldehyde detects and gets rid of novel device of formaldehyde, includes box (1), its characterized in that, the top intercommunication of box (1) has air-supply line (2), the inside wall of air-supply line (2) is fixed with air inlet fan (3), the one end intercommunication of box (1) has out tuber pipe (4), one side inner wall of box (1) be fixed with go out tuber pipe (4) matched with air discharge fan (5), one side inner wall of box (1) is fixed with electron chemical inductor (6), the bottom inner wall of box (1) is fixed with medicine pond (7), water pump (8) are installed to one side outer wall of box (1), the input of water pump (8) with medicine pond (7) intercommunication, the output intercommunication of water pump (8) has honeycomb duct (9), one side inner wall of box (1) is fixed with atomizing nozzle (10), the one end of honeycomb duct (9) with atomizing nozzle (10) intercommunication, equidistance socket (11) that a plurality of settings are seted up on the top of box (1), the inside socket (11) is fixed with a plurality of active carbon insertion plate (12), the installation base (13) is fixed with the common installation base (13) on the top of box (13), install the box (13) and install the box (13) between the adsorption plate (13) the top And (15).

2. The novel formaldehyde detecting and removing device according to claim 1, wherein: the limiting assembly (15) comprises a mounting cavity (151) formed in the inner wall of the mounting seat (13), a rotating shaft (152) is rotatably connected to the top end of the mounting seat (13), a gear (153) is tightly sleeved on the outer side wall of the rotating shaft (152), sliding plates (154) are slidably connected between the side walls of the two sides of the mounting cavity (151), two side walls, close to each other, of the sliding plates (154) are respectively fixed with a toothed plate (155), the toothed plate (155) is matched with the gear (153) mutually, a spring (156) is fixed between one side wall of the sliding plate (154) and one side wall of the mounting cavity (151), two symmetrically-arranged limiting rods (157) are fixed on one side wall of the sliding plate (154), the limiting rods (157) penetrate through the side wall of the mounting seat (13) in a sliding manner, two symmetrically-arranged limiting grooves (158) are respectively formed in the inner walls of the two sides of the mounting frame (14), the limiting rods (157) are mutually inserted into the corresponding limiting grooves (158), and the top end of the mounting seat (13) is rotatably connected with a knob (159) coaxially connected with the rotating shaft (152).

3. The novel formaldehyde detecting and removing device as claimed in claim 2, wherein: first dust screen (16) have been cup jointed to the one end of air-supply line (2), the inside wall of first dust screen (16) with the lateral wall of air-supply line (2) all inlays and is equipped with the first magnetism of mutually supporting and inhales knot (17).

4. The novel formaldehyde detecting and removing device according to claim 3, wherein: the one end of going out tuber pipe (4) has cup jointed second dust screen (18), the inside wall of second dust screen (18) with the lateral wall of air-supply line (2) all inlays and is equipped with second magnetism of mutually supporting and inhales knot (19).

5. The novel formaldehyde detecting and removing device according to claim 4, wherein: the two toothed plates (155) are respectively positioned on two sides of the gear (153), and the side walls, close to each other, of the two toothed plates (155) are meshed with the gear (153) mutually.

6. The novel formaldehyde detecting and removing device as claimed in claim 5, wherein the atomizing nozzle (10) is located right above the medicine pool (7), and the vertical section of the flow guide pipe (9) is L-shaped.

7. The novel formaldehyde detecting and removing device according to claim 6, wherein: the bottom mounting of box (1) has base (20), universal wheel (21) that a plurality of symmetries set up are installed to the bottom of base (20).