CN215768451U - Remove formaldehyde performance detection device - Google Patents
Remove formaldehyde performance detection device Download PDFInfo
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- CN215768451U CN215768451U CN202121460508.1U CN202121460508U CN215768451U CN 215768451 U CN215768451 U CN 215768451U CN 202121460508 U CN202121460508 U CN 202121460508U CN 215768451 U CN215768451 U CN 215768451U
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Abstract
The utility model discloses a formaldehyde removal performance detection device, which comprises a supporting block, a detection box, an air inlet pipe and a placing basin, wherein the lower sides of two ends of the interior of the upper end of the detection box are respectively fixed with a limiting block, and the upper end of one side of the limiting block, which is far away from the detection box, is provided with a limiting groove, the middle part of one side of the upper end inside the detection box is fixed with a formaldehyde detection head, the air inlet pipe is communicated and arranged in the middle of the upper end of the detection box, a movable valve is movably arranged in the middle of the air inlet pipe, a movable door is movably arranged on one side of the upper end of the detection box through a hinge, a movable buckle is fixed in the middle of one end of the movable door, which is far away from the hinge, an observation window is embedded in the middle of the movable door, control keys and a display screen are respectively embedded on two sides of the lower end of the front side of the detection box, the number of the supporting blocks is four, and the four supporting blocks are respectively positioned at four corners of the lower end face of the detection box. The utility model is beneficial to the performance detection of the formaldehyde adsorption material.
Description
Technical Field
The utility model relates to the technical field of formaldehyde performance detection, in particular to a formaldehyde removal performance detection device.
Background
Formaldehyde of the formula HCHO or CH2O, formula weight 30.03, also known as formaldehyde. Colorless gas, pungent smell, and has stimulating effect on eyes and nose. Gas relative density 1.067 (air 1), liquid density 0.815g/cm3(-20 ℃ C.). Melting point-92 deg.C, boiling point-19.5 deg.C. Is easily soluble in water and ethanol. The aqueous solution, which has a concentration of up to 55%, usually 40%, is known as formalin, which is a colorless liquid with a pungent odor. Has strong reducing effect, especially in alkaline solution. Can be combusted, and the steam and air form explosive mixture with explosion limit of 7-73% (volume). The ignition temperature is about 300 ℃.
In decoration engineering, a large amount of formaldehyde exists, various materials for adsorbing the formaldehyde are developed in order to reduce the pollution of the formaldehyde, and in order to detect the adsorbing materials, a detection device is needed for detecting, so that a device beneficial to performance detection of the formaldehyde adsorbing materials is needed at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a formaldehyde removal performance detection device, which has the advantage of being beneficial to performance detection of a formaldehyde adsorption material and solves the problem that the adsorption material needs to be detected in the process of developing the formaldehyde material.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a remove formaldehyde performance detection device, includes supporting shoe, detection case, intake pipe and places the basin, the inside both ends downside in upper end of detection case all is fixed with the stopper, and the stopper deviates from one side upper end of detection case and has seted up the spacing groove, department is fixed with the formaldehyde detection head in the middle of the inside upper end one side of detection case, the department in the middle of the upper end at the detection case is installed to the intake pipe intercommunication, the department movable mounting has the loose valve in the middle of the intake pipe, there is the dodge gate upper end one side of detection case through hinge movable mounting, the department is fixed with the activity and detains in the middle of the one end that the dodge gate deviates from the hinge, the department is inlayed in the middle of the dodge gate has the observation window, inlay respectively there are control key and display screen front side lower extreme both sides of detection case.
Preferably, the number of the supporting blocks is four, and the four supporting blocks are respectively positioned at four corners of the lower end face of the detection box.
Preferably, place the basin and place in the inside of detection case, and place the inside that the upper end of basin is located the spacing groove, the length and the width of placing the basin all are less than the inside length and the width of detection case.
Preferably, the formaldehyde detection head is respectively and electrically connected with the control key and the display screen through wires, and the control key and the display screen are electrically connected through wires.
Preferably, a fixing buckle is fixed at the upper end of one side of the detection box, the fixing buckle is located on the front side of the detection box, and the fixing buckle and the movable buckle correspond to each other.
Preferably, the length of the movable door is equal to the width of the detection box, and the height of the movable door is matched with the upper end of the detection box, which is positioned at the control key and the display screen.
Preferably, the lower end of the front side of the detection box is positioned at the control key and the display screen and is inclined, and the control key and the display screen are both inclined.
Compared with the prior art, the utility model has the following beneficial effects:
1. the formaldehyde adsorption material detection box is provided with the placing basin, so that the formaldehyde adsorption material to be detected can be detected, the adsorption material is placed in the placing basin, the placing basin is placed in the detection box, the placing basin is limited under the action of the limiting groove, and the interior of the detection box can be sealed through the movable door.
2. The formaldehyde detection box is provided with the air inlet pipe and the formaldehyde detection head, so that the formaldehyde can be favorably loaded and monitored, the formaldehyde is loaded into the detection box through the air inlet pipe, the formaldehyde can be adsorbed under the closed condition of the detection box, meanwhile, the formaldehyde in the detection box can be monitored in real time through the formaldehyde detection head, and the monitoring result is displayed on the display screen.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the external structure of the present invention;
FIG. 3 is a schematic side view of the present invention;
fig. 4 is a schematic top view of the basin of the present invention.
In the figure: 1. a support block; 2. a control key; 3. a display screen; 4. a detection box; 5. a limiting block; 6. a limiting groove; 7. a fixing buckle; 8. an air inlet pipe; 9. a movable valve; 10. a formaldehyde detection head; 11. a hinge; 12. a movable door; 13. an observation window; 14. a movable buckle; 15. placing the basin.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, an embodiment of the present invention: the utility model provides a remove formaldehyde performance detection device, including supporting shoe 1, detection case 4, intake pipe 8 and place basin 15, the inside both ends downside of upper end of detection case 4 all is fixed with stopper 5, and stopper 5 deviates from one side upper end of detection case 4 and has seted up spacing groove 6, department is fixed with formaldehyde detection head 10 in the middle of the inside upper end one side of detection case 4, department in the middle of the upper end of detection case 4 is installed to intake pipe 8 intercommunication, department movable mounting has movable valve 9 in the middle of intake pipe 8, there is dodge gate 12 upper end one side of detection case 4 through hinge 11 movable mounting, department is fixed with the activity and detains 14 in the middle of the one end that dodge gate 12 deviates from hinge 11, department in the middle of dodge gate 12 inlays and has observation window 13, the front side lower extreme both sides of detection case 4 are inlayed respectively and are had control key 2 and display screen 3.
Referring to fig. 1 and 4, an embodiment of the present invention is shown: the utility model provides a remove formaldehyde performance detection device, including supporting shoe 1, detection case 4, intake pipe 8 and place basin 15, the inside both ends downside of upper end of detection case 4 all is fixed with stopper 5, and stopper 5 deviates from one side upper end of detection case 4 and has seted up spacing groove 6, department is fixed with formaldehyde detection head 10 in the middle of the inside upper end one side of detection case 4, department in the middle of the upper end of detection case 4 is installed to intake pipe 8 intercommunication, department movable mounting has movable valve 9 in the middle of intake pipe 8, there is dodge gate 12 upper end one side of detection case 4 through hinge 11 movable mounting, department is fixed with the activity and detains 14 in the middle of the one end that dodge gate 12 deviates from hinge 11, department in the middle of dodge gate 12 inlays and has observation window 13, the front side lower extreme both sides of detection case 4 are inlayed respectively and are had control key 2 and display screen 3.
Place basin 15 and place the inside at detection case 4, and place the inside that the upper end of basin 15 is located spacing groove 6, the length and the width of placing basin 15 all are less than the inside length and the width of detection case 4.
The upper end of one side of the detection box 4 is fixed with a fixing buckle 7, the fixing buckle 7 is positioned at the front side of the detection box 4, and the fixing buckle 7 corresponds to the movable buckle 14.
Place adsorbing material in the inside of placing basin 15, will place basin 15 simultaneously and place the inside at detection case 4, and realize the spacing to placing basin 15 under the effect of spacing groove 6, simultaneously through dodge gate 12, be favorable to playing sealed effect to the inside of detection case 4.
Referring to fig. 1, fig. 2 and fig. 3, an embodiment of the present invention: the utility model provides a remove formaldehyde performance detection device, including supporting shoe 1, detection case 4, intake pipe 8 and place basin 15, the inside both ends downside of upper end of detection case 4 all is fixed with stopper 5, and stopper 5 deviates from one side upper end of detection case 4 and has seted up spacing groove 6, department is fixed with formaldehyde detection head 10 in the middle of the inside upper end one side of detection case 4, department in the middle of the upper end of detection case 4 is installed to intake pipe 8 intercommunication, department movable mounting has movable valve 9 in the middle of intake pipe 8, there is dodge gate 12 upper end one side of detection case 4 through hinge 11 movable mounting, department is fixed with the activity and detains 14 in the middle of the one end that dodge gate 12 deviates from hinge 11, department in the middle of dodge gate 12 inlays and has observation window 13, the front side lower extreme both sides of detection case 4 are inlayed respectively and are had control key 2 and display screen 3.
The number of the supporting blocks 1 is four, and the four supporting blocks 1 are respectively positioned at four corners of the lower end surface of the detection box 4.
The formaldehyde detection head 10 is respectively electrically connected with the control key 2 and the display screen 3 through wires, and the control key 2 and the display screen 3 are electrically connected through wires.
The length of the movable door 12 is equal to the width of the detection box 4, and the height of the movable door 12 is matched with the upper ends of the detection box 4, which are positioned at the control key 2 and the display screen 3.
The lower extreme of the front side of detection case 4 is located control key 2 and display screen 3 department and is the slope form, and control key 2 and display screen 3 all are the slope form.
Pack into the inside of detection case 4 with formaldehyde through intake pipe 8, under the inclosed condition of detection case 4, realize the absorption to formaldehyde, simultaneously, can carry out real-time supervision to the inside formaldehyde of detection case 4 through formaldehyde detection head 10, and the monitoring result shows on display screen 3.
The working principle is as follows: in the work of the utility model, an adsorption material is placed in the placing basin 15, the placing basin 15 is placed in the detection box 4, the placing basin 15 is limited under the action of the limiting groove 6, the movable door 12 is favorable for sealing the interior of the detection box 4, formaldehyde is filled in the detection box 4 through the air inlet pipe 8, the adsorption of the formaldehyde is realized under the closed condition of the detection box 4, meanwhile, the formaldehyde in the detection box 4 can be monitored in real time through the formaldehyde detection head 10, and the monitoring result is displayed on the display screen 3. The above is the working principle of the present invention.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a remove formaldehyde performance detection device, includes supporting shoe (1), detection case (4), intake pipe (8) and places basin (15), its characterized in that: the lower sides of the two ends of the interior of the upper end of the detection box (4) are respectively fixed with a limiting block (5), the upper end of one side of the limiting block (5) departing from the detection box (4) is provided with a limiting groove (6), a formaldehyde detection head (10) is fixed in the middle of one side of the upper end in the detection box (4), the air inlet pipe (8) is communicated and arranged in the middle of the upper end of the detection box (4), the movable valve (9) is movably arranged in the middle of the air inlet pipe (8), a movable door (12) is movably arranged on one side of the upper end of the detection box (4) through a hinge (11), a movable buckle (14) is fixed in the middle of one end of the movable door (12) departing from the hinge (11), the middle of the movable door (12) is inlaid with an observation window (13), and the two sides of the lower end of the front side of the detection box (4) are inlaid with a control key (2) and a display screen (3) respectively.
2. The formaldehyde removal performance detection device of claim 1, wherein: the number of the supporting blocks (1) is four, and the four supporting blocks (1) are respectively located at four corners of the lower end face of the detection box (4).
3. The formaldehyde removal performance detection device of claim 1, wherein: place basin (15) and place the inside at detection case (4), and the upper end of placing basin (15) is located the inside of spacing groove (6), the length and the width of placing basin (15) all are less than the inside length and the width of detection case (4).
4. The formaldehyde removal performance detection device of claim 1, wherein: the formaldehyde detection head (10) is respectively electrically connected with the control key (2) and the display screen (3) through wires, and the control key (2) is electrically connected with the display screen (3) through wires.
5. The formaldehyde removal performance detection device of claim 1, wherein: the detection box is characterized in that a fixing buckle (7) is fixed to the upper end of one side of the detection box (4), the fixing buckle (7) is located on the front side of the detection box (4), and the fixing buckle (7) corresponds to the movable buckle (14) mutually.
6. The formaldehyde removal performance detection device of claim 1, wherein: the length of the movable door (12) is equal to the width of the detection box (4), and the height of the movable door (12) is matched with the upper ends of the detection box (4) which are positioned on the control key (2) and the display screen (3).
7. The formaldehyde removal performance detection device of claim 1, wherein: the lower end of the front side of the detection box (4) is positioned at the control key (2) and the display screen (3) and is inclined, and the control key (2) and the display screen (3) are both inclined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121460508.1U CN215768451U (en) | 2021-06-29 | 2021-06-29 | Remove formaldehyde performance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121460508.1U CN215768451U (en) | 2021-06-29 | 2021-06-29 | Remove formaldehyde performance detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215768451U true CN215768451U (en) | 2022-02-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121460508.1U Active CN215768451U (en) | 2021-06-29 | 2021-06-29 | Remove formaldehyde performance detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215768451U (en) |
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2021
- 2021-06-29 CN CN202121460508.1U patent/CN215768451U/en active Active
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