CN218896095U

CN218896095U - Environment-friendly building material formaldehyde detection equipment

Info

Publication number: CN218896095U
Application number: CN202223373467.XU
Authority: CN
Inventors: 束放
Original assignee: Guangdong Zhenzheng Construction Engineering Testing Co ltd
Current assignee: Guangdong Zhenzheng Construction Engineering Testing Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-04-21
Anticipated expiration: 2032-12-13

Abstract

The utility model discloses an environment-friendly building material formaldehyde detection device which comprises a bottom plate, wherein the right end of the top of the bottom plate is fixedly connected with a formaldehyde detector body, the top of the bottom plate is fixedly connected with a workbench through a bracket, the top of the workbench is fixedly connected with a box body, the upper part of an inner cavity of the box body is provided with a first filter tank, the lower part of the inner cavity of the box body is provided with a second filter tank, the left sides of the inner cavities of the second filter tank and the first filter tank are respectively provided with a through hole, and the inner cavities of the second filter tank and the first filter tank are respectively connected with a dust screen in a sliding manner. According to the formaldehyde detector, the tool box, the universal wheels, the box body, the formaldehyde detector body, the first filter tank, the dust screen, the first short pipe, the first electromagnetic valve, the fan, the second electromagnetic valve, the second short pipe, the second filter tank and the through port are matched with each other, so that the problem that the existing formaldehyde detector does not have a dust filtering function and the detection result of the formaldehyde detector is easily affected is solved.

Description

Environment-friendly building material formaldehyde detection equipment

Technical Field

The utility model relates to the technical field of formaldehyde detection of building materials, in particular to environment-friendly building material formaldehyde detection equipment.

Background

Along with the continuous improvement of living standard of people, people continuously increase awareness of environmental protection, and attach more and more importance to self health, but many materials of indoor decoration now all contain formaldehyde therein, have the stimulation effect to eyes and nose etc. and are a carcinogen simultaneously, long-term life has irreversible injury to people's health in the environment that contains formaldehyde, in the house-hold process, need use a lot of new plates, and these new plates can release a large amount of formaldehyde after the installation is accomplished in the building, formaldehyde is very big to indoor air, and then will influence the healthy of living user yet, and need to carry out formaldehyde detection in advance when putting into market to the plate in order to use the follow-up processing of this plate.

Through searching, the Chinese utility model provides an environment-friendly building material formaldehyde detection device, the bulletin number of which is: CN215493467U, including detecting the case, the right side fixed mounting of detecting case inner chamber bottom has step motor, step motor's output shaft fixed mounting has the screw rod, and the surface threaded connection of screw rod has two screw blocks. According to the utility model, the stepping motor is started, the screw is driven to rotate by the stepping motor, the screw block is driven to move leftwards by the screw block, the connecting plate is driven to move leftwards by the screw block, the placing net box is driven to move leftwards, the building material is placed in the placing net box, the placing net box can be returned into the detection box by reversing the stepping motor, the detection box is closed by the plug, the building material can be heated by opening the baking lamp, formaldehyde is released more rapidly after the building material is heated, the formaldehyde content can be detected by the formaldehyde detector, the display screen displays the detection result, the components in the detection box can be overhauled by opening the box door, the problem that the detection effect of the traditional formaldehyde detection equipment for the building material is poor is solved, but the existing formaldehyde detection equipment does not have a dust filtering function, and the detection result of the formaldehyde detector is easy to influence.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model aims to provide the formaldehyde detection equipment for the environment-friendly building material, and solves the problems that the existing formaldehyde detection equipment does not have a dust filtering function and the detection result of a formaldehyde detector is easy to influence.

(II) technical scheme

The utility model provides the following technical scheme for realizing the purpose, namely the technical scheme adopted by the formaldehyde detection equipment for the environment-friendly building material is as follows: including the bottom plate, the right-hand member fixedly connected with formaldehyde detector body at bottom plate top, the top of bottom plate passes through support fixedly connected with workstation, the top fixedly connected with box of workstation, first filter vat has been seted up on the upper portion of box inner chamber, the second filter vat has been seted up to the lower part of box inner chamber, the through-hole has all been seted up in the left side of second filter vat and first filter vat inner chamber, the equal sliding connection of inner chamber of second filter vat and first filter vat has the dust screen, the right side fixedly connected with first nozzle stub of first filter vat inner chamber, the inner chamber fixedly connected with first solenoid valve of first nozzle stub, the right side fixedly connected with second nozzle stub of second filter vat inner chamber, the inner chamber fixedly connected with second solenoid valve of second nozzle stub, the mounting groove has been seted up to the right-hand member of box inner chamber, the inner chamber fixedly connected with fan of mounting groove.

Preferably, the air suction port of the fan is fixedly connected with the first short pipe and the second short pipe through pipeline connectors respectively.

As the preferable scheme, the left end fixedly connected with toolbox at bottom plate top, the inner chamber fixedly connected with baffle of toolbox.

As a preferable scheme, universal wheels are arranged on the periphery of the bottom plate, and brake pads are arranged on the outer surfaces of the universal wheels.

As the preferable scheme, the right-hand member fixedly connected with battery case at workstation top, the inner chamber fixedly connected with battery of battery case.

As a preferred scheme, the front of battery box has seted up the mouth that charges, the output of mouth and the input electric connection of battery charge.

As a preferable scheme, the front surface of the workbench is fixedly connected with a PLC controller, and the output end of the PLC controller is electrically connected with the input ends of the first electromagnetic valve, the fan and the second electromagnetic valve respectively.

(III) beneficial effects

Compared with the prior art, the utility model provides the environment-friendly building material formaldehyde detection equipment, which has the following beneficial effects.

1. According to the utility model, external air can be sent into the formaldehyde detector body through the fan, so that formaldehyde can be conveniently detected by people, in the using process, the fan is turned on, air in the first filter tank can be extracted under the cooperation of the first short pipe, the external air can conveniently enter the first filter tank through the through hole, dust in the air can be filtered through the dustproof net, the external dust is prevented from being sent into the formaldehyde detector body by the fan, when the dustproof net in the first filter tank needs to be replaced, the first electromagnetic valve is turned off, the second electromagnetic valve is turned on, air in the second filter tank can be extracted under the action of the second short pipe, the problem that equipment cannot work due to replacement of the dustproof net can be avoided, the working efficiency can be improved, the problem that the existing formaldehyde detector is convenient for people to use and has no dust filtering function and is easy to influence the detection result of the formaldehyde detector is solved.

2. According to the utility model, the tool box can store maintenance tools, so that people can maintain the device in time, the universal wheels are utilized, people can move the device conveniently, and the storage batteries are utilized to supply power to the device, so that the device can normally operate when power is off, and the operation of the first electromagnetic valve, the fan and the second electromagnetic valve can be controlled by utilizing the PLC.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the case of the present utility model;

FIG. 3 is a schematic view of the internal structure of the tool box of the present utility model;

fig. 4 is a schematic view of the internal structure of the battery case of the present utility model.

In the figure: 1. a bottom plate; 2. a tool box; 3. a work table; 4. a universal wheel; 5. a PLC controller; 6. a case; 7. a battery box; 8. a charging port; 9. a formaldehyde detector body; 10. a first filter tank; 11. a dust screen; 12. a first short tube; 13. a first electromagnetic valve; 14. a mounting groove; 15. a blower; 16. a second electromagnetic valve; 17. a second short tube; 18. a second filter tank; 19. a through port; 20. a partition plate; 21. and a storage battery.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, an environment-friendly building material formaldehyde detection device comprises a bottom plate 1, the right end at the top of the bottom plate 1 is fixedly connected with a formaldehyde detector body 9, the top of the bottom plate 1 is fixedly connected with a workbench 3 through a bracket, the top of the workbench 3 is fixedly connected with a box 6, a first filter tank 10 is arranged at the upper part of the inner cavity of the box 6, a second filter tank 18 is arranged at the lower part of the inner cavity of the box 6, through holes 19 are formed in the left sides of the inner cavities of the second filter tank 18 and the first filter tank 10, the inner cavities of the second filter tank 18 and the first filter tank 10 are both in sliding connection with a dust screen 11, the right side of the inner cavity of the first filter tank 10 is fixedly connected with a first short pipe 12, the inner cavity of the first short pipe 12 is fixedly connected with a first electromagnetic valve 13, the right side of the inner cavity of the second filter tank 18 is fixedly connected with a second short pipe 17, the inner cavity of the second short pipe 17 is fixedly connected with a second electromagnetic valve 16, the right end of the inner cavity of the box 6 is provided with a mounting groove 14, and the inner cavity of the mounting groove 14 is fixedly connected with a fan 15.

Through above-mentioned technical scheme, can send into formaldehyde detector body 9 with outside air through fan 15, thereby make things convenient for people to detect formaldehyde, in the use, open fan 15, and under the cooperation of first nozzle stub 12, can extract the air in the first filter tank 10, utilize port 19, make things convenient for outside air to get into in the first filter tank 10, utilize dust screen 11, can filter the dust in the air, avoid outside dust to send into formaldehyde detector body 9 by fan 15, when the dust screen 11 in the first filter tank 10 needs to be changed, close first solenoid valve 13 and open second solenoid valve 16, under the effect of second nozzle stub 17, can extract the air in the second filter tank 18, can appear avoiding changing dust screen 11 and lead to the problem that equipment can not work, can improve work efficiency, make things convenient for people to use.

The suction port of the blower 15 is fixedly connected with the first short pipe 12 and the second short pipe 17 through pipe connectors, respectively.

The left end at the top of the bottom plate 1 is fixedly connected with a tool box 2, and the inner cavity of the tool box 2 is fixedly connected with a partition plate 20.

Through above-mentioned technical scheme, through toolbox 2, can deposit maintenance tool, make things convenient for people to in time maintain this device.

Universal wheels 4 are arranged around the bottom of the bottom plate 1, and brake pads are arranged on the outer surfaces of the universal wheels 4.

Through above-mentioned technical scheme, through universal wheel 4, make things convenient for people to remove this device.

The right-hand member fixedly connected with battery box 7 at workstation 3 top, the inner chamber fixedly connected with battery 21 of battery box 7.

Through above-mentioned technical scheme, through battery 21, can give this device power supply for this device also can normal operating when having a power failure.

The front of the battery box 7 is provided with a charging port 8, and the output end of the charging port 8 is electrically connected with the input end of the storage battery 21.

By the above technical scheme, the power can be supplied to the storage battery 21 through the charging port 8.

The front of the workbench 3 is fixedly connected with a PLC controller 5, and the output end of the PLC controller 5 is electrically connected with the input ends of the first electromagnetic valve 13, the fan 15 and the second electromagnetic valve 16 respectively.

Through the above technical scheme, the operation of the first electromagnetic valve 13, the fan 15 and the second electromagnetic valve 16 can be controlled through the PLC controller 5.

The working principle of the utility model is as follows: through fan 15, can send into the outside air in the formaldehyde detector body 9, thereby make things convenient for people to detect formaldehyde, in the use, open fan 15, and under the cooperation of first nozzle stub 12, can extract the air in the first filter tank 10, utilize opening 19, make things convenient for outside air to get into in the first filter tank 10, utilize dust screen 11, can filter the dust in the air, avoid outside dust to send into in the formaldehyde detector body 9 by fan 15, when the dust screen 11 in the first filter tank 10 is changed to needs, close first solenoid valve 13 and open second solenoid valve 16, under the effect of second nozzle stub 17, can extract the air in the second filter tank 18, can appear avoiding changing dust screen 11 and lead to the unable problem of working of equipment, can improve work efficiency, make things convenient for people to use, through toolbox 2, make things convenient for people to maintain this device in time, utilize universal wheel 4, make things convenient for people to remove this device, utilize battery 21, can give this device, make this device also can control 5 in the power failure, can control the operation in the power failure, first solenoid valve 13, the PLC can be controlled by the second solenoid valve 16, the PLC is operated.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The utility model provides an environmental protection building material formaldehyde check out test set, includes bottom plate (1), its characterized in that: the utility model discloses a fan, including bottom plate (1), first filter tank (18), second filter tank (18), first filter tank (10) inner chamber, through-hole (19) have all been seted up in the left side of second filter tank (18) and first filter tank (10) inner chamber, equal sliding connection in inner chamber of second filter tank (18) and first filter tank (10) has dust screen (11), first filter tank (10) inner chamber's right side fixedly connected with first nozzle stub (12), first nozzle stub (12) inner chamber fixedly connected with first solenoid valve (13), second filter tank (18) inner chamber's right side fixedly connected with second nozzle stub (17), second nozzle stub (17) inner chamber fixedly connected with second solenoid valve (16), fan (14) are seted up to inner chamber (14) of first filter tank (10), fan (14) are installed to inner chamber (14).

2. An environmental protection building material formaldehyde detection apparatus according to claim 1, characterized in that: the air suction port of the fan (15) is fixedly connected with the first short pipe (12) and the second short pipe (17) through pipeline connectors respectively.

3. An environmental protection building material formaldehyde detection apparatus according to claim 1, characterized in that: the left end at bottom plate (1) top fixedly connected with toolbox (2), the inner chamber fixedly connected with baffle (20) of toolbox (2).

4. An environmental protection building material formaldehyde detection apparatus according to claim 1, characterized in that: universal wheels (4) are arranged on the periphery of the bottom plate (1), and brake pads are arranged on the outer surfaces of the universal wheels (4).

5. An environmental protection building material formaldehyde detection apparatus according to claim 1, characterized in that: the right-hand member at workstation (3) top fixedly connected with battery case (7), the inner chamber fixedly connected with battery (21) of battery case (7).

6. An environmental protection building material formaldehyde detection apparatus according to claim 5, characterized in that: the front of the battery box (7) is provided with a charging port (8), and the output end of the charging port (8) is electrically connected with the input end of the storage battery (21).

7. An environmental protection building material formaldehyde detection apparatus according to claim 1, characterized in that: the front of workstation (3) fixedly connected with PLC controller (5), the output of PLC controller (5) respectively with first solenoid valve (13), fan (15) and the input electric connection of second solenoid valve (16).