CN219512197U

CN219512197U - Environmental gas analysis device

Info

Publication number: CN219512197U
Application number: CN202320535653.4U
Authority: CN
Inventors: 郑月圆; 高志伟; 颜强; 王大鹏; 李立立
Original assignee: Shandong Barui Environmental Testing Co ltd
Current assignee: Shandong Barui Environmental Testing Co ltd
Priority date: 2023-03-15
Filing date: 2023-03-15
Publication date: 2023-08-11
Anticipated expiration: 2033-03-15

Abstract

The utility model discloses an environmental gas analysis device, which belongs to the technical field of environmental gas analysis and comprises a shell, wherein a first mounting hole is formed in the top of the shell, a protective shell is fixedly arranged on the inner side wall of the first mounting hole, a detection component is fixedly arranged on the inner side wall of the protective shell, one end of the detection component penetrates through the shell, an auxiliary component is arranged in the shell, the auxiliary component comprises a first separation box, a second separation box, a water filtering and ventilation film, a dust filter screen, a collecting pipe, a plug, an air inlet pipe, a gas pump box, a vacuum pump, an exhaust pipe, an electromagnetic valve and an exhaust pipe, a second mounting hole is formed in one side of the shell, one end of the first separation box is fixedly arranged on the inner side wall of the second mounting hole, and the environmental gas analysis device can treat water vapor in gas to be detected, so that the condition that the external substances carried in the gas to be detected interfere with the detection result of the environmental gas to be detected can be greatly reduced, and the environmental gas analysis device is multifunctional.

Description

Environmental gas analysis device

Technical Field

The utility model relates to an environmental gas analysis device, and belongs to the technical field of environmental gas analysis.

Background

In the manufacturing industry, waste gas is often produced, a lot of poisonous and harmful gases are mixed in the waste gas, in order to prevent environmental pollution, the waste gas is required to be discharged to the atmosphere after being treated, and concentration analysis is carried out on the environmental gases regularly so as to detect whether the waste gas treatment reaches the standard, when the current environmental gas analysis device is used, the gas to be detected cannot be treated, and more interference factors exist in the device in the detection process, so that a certain influence can be caused on the detection result.

Disclosure of Invention

The present utility model has been made to solve the above-mentioned problems, and an object of the present utility model is to provide an environmental gas analyzer capable of greatly reducing interference of an external substance carried in a gas to be detected with respect to a detection result of the present utility model, and having various functions.

The utility model realizes the purpose through the following technical scheme that the environmental gas analysis device comprises a shell, wherein a first mounting hole is formed in the top of the shell, a protective shell is fixedly arranged on the inner side wall of the first mounting hole, a detection component is fixedly arranged on the inner side wall of the protective shell, one end of the detection component is arranged in the shell in a penetrating manner, an auxiliary component is arranged in the shell and comprises a first separation box, a second separation box, a water filtering and ventilation film, a dust filter screen, a collecting pipe, a plug, an air inlet pipe, an air pump box, a vacuum pump, an exhaust pipe, an electromagnetic valve and an exhaust pipe, one side of the shell is provided with a second mounting hole, one end of the first separation box is fixedly arranged on the inner side wall of the second mounting hole, and one end of the second separation box is fixedly arranged on the inner side wall of the first separation box.

Preferably, in order to be convenient for carry out shutoff to the collecting pipe, the one end fixed mounting of collecting pipe is in on the inside wall of separator box two bottoms, the one end of stopper wears to establish in the collecting pipe, the one end fixed mounting of intake pipe is in on the inside wall of separator box two sides.

Preferably, in order to facilitate the filtration of dust in the air to be detected, the dust filter screen is fixedly mounted on the inner side wall of the second separation box, the water filtering ventilation membrane is fixedly mounted on the inner side wall of the first separation box, and one end of the electromagnetic valve is fixedly mounted on the inner side wall of the first separation box.

Preferably, in order to facilitate the installation of the vacuum pump, the air pump box is fixedly installed on the outer side wall of the shell, the vacuum pump is fixedly installed on the inner side wall of the air pump box, and the other side of the shell is provided with a third installation hole.

Preferably, in order to facilitate installation of the exhaust pipe, one end of the exhaust pipe is sleeved on the output end of the vacuum pump, one end of the exhaust pipe is sleeved on the input end of the vacuum pump, and the other end of the exhaust pipe penetrates through the third installation hole and is arranged in the shell.

Preferably, in order to support the utility model conveniently, the outer side wall of the bottom of the shell is fixedly provided with a supporting leg, and the inner side wall of the supporting leg is fixedly provided with an anti-skid pad.

Preferably, in order to be convenient for circulate the detection, fixed mounting has the handle on the lateral wall of shell, the bottom fixed mounting of shell has fan case one and fan case two, fan case one with on the inside wall of fan case two respectively fixed mounting has hair-dryer and suction fan.

Preferably, in order to facilitate cleaning the inside of the shell, a partition plate is fixedly installed on the inner side wall of the shell, and a door plate is hinged to the shell.

The beneficial effects of the utility model are as follows: when the gas to be detected enters the air inlet pipe, the gas to be detected can sequentially pass through the dust filter screen and the water filtering ventilation film to enter the shell, the dust filter screen can filter dust in the gas to be detected, the filtered dust can enter the collecting cylinder, a user can conveniently and intensively process the dust, then the water filtering ventilation film can process water vapor in the gas to be detected, and further the condition that the external substances carried in the gas to be detected cause interference to the detection result of the utility model can be greatly reduced, and the function is various.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic view of the structure of the back surface of the present utility model.

Fig. 3 is a schematic view of the structure of the bottom part of the present utility model.

Fig. 4 is a schematic cross-sectional structure of the present utility model.

In the figure: 1. a housing; 2. a protective shell; 3. a detection assembly; 4. an auxiliary component; 401. a first separation box; 402. a second separation box; 403. a water-filtering and air-permeable membrane; 404. a dust filter screen; 405. a collection pipe; 406. a plug; 407. an air inlet pipe; 408. an air pump box; 409. a vacuum pump; 4010. an exhaust pipe; 4011. an electromagnetic valve; 4012. an exhaust pipe; 5. a support leg; 6. an anti-slip pad; 7. a handle; 8. a first fan case; 9. a second fan case; 10. a blower; 11. a suction fan; 12. a partition plate; 13. and (5) a door plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an environmental gas analysis device includes a housing 1, a first mounting hole is formed in the top of the housing 1, a protective housing 2 is fixedly mounted on an inner side wall of the first mounting hole, a detection component 3 is fixedly mounted on an inner side wall of the protective housing 2, one end of the detection component 3 is arranged in the housing 1 in a penetrating manner, an auxiliary component 4 is arranged in the housing 1, the auxiliary component 4 includes a first separation tank 401, a second separation tank 402, a water filtering and ventilation film 403, a dust filter screen 404, a collecting pipe 405, a plug 406, an air inlet pipe 407, an air pump tank 408, a vacuum pump 409, an exhaust pipe 4010, an electromagnetic valve 4011 and an exhaust pipe 4012, a second mounting hole is formed in one side of the housing 1, one end of the first separation tank 401 is fixedly mounted on the inner side wall of the second mounting hole, and one end of the second separation tank 402 is fixedly mounted on the inner side wall of the first separation tank 401.

When in use, a user can pretreat the gas to be detected through the auxiliary component 4, so that the interference of external factors on the detection result of the utility model can be avoided, and the detection precision of the utility model can be improved.

As a technical optimization scheme of the present utility model, as shown in fig. 1 and 4, one end of a collecting pipe 405 is fixedly installed on an inner side wall of a bottom of a second separation tank 402, one end of a plug 406 is inserted into the collecting pipe 405, one end of an air inlet pipe 407 is fixedly installed on an inner side wall of one side of the second separation tank 402, a dust filter screen 404 is fixedly installed on an inner side wall of the second separation tank 402, a water filtering and ventilation film 403 is fixedly installed on an inner side wall of a first separation tank 401, one end of an electromagnetic valve 4011 is fixedly installed on an inner side wall of the first separation tank 401, an air pump tank 408 is fixedly installed on an outer side wall of a housing 1, a vacuum pump 409 is fixedly installed on an inner side wall of the air pump tank 408, a mounting hole III is provided on the other side of the housing 1, one end of an exhaust pipe 4010 is sleeved on an output end of the vacuum pump 409, one end of an exhaust pipe 4012 is sleeved on an input end of the vacuum pump 409, and the other end of the exhaust pipe 4012 is passed through the mounting hole III and is provided in the housing 1.

When the air supply device is used, a user can connect an external air supply component with the air inlet pipe 407 on the air supply device, then the user can electrify the vacuum pump 409 to work, air in the shell 1 can be extracted and discharged after the output pump is electrified to work, further the condition that the air in the shell 1 dilutes the air to be detected can be avoided, the accuracy of detection results can be improved, when the air to be detected enters the air inlet pipe 407, the air can sequentially pass through the dust filter screen 404 and the water filtering ventilation film 403 to enter the shell 1, the dust filter screen 404 can filter dust in the air to be detected, the filtered dust can enter the collecting cylinder, the user can conveniently concentrate the dust, then the water filtering ventilation film 403 can treat water vapor in the air to be detected, and further the condition that the external matters carried in the air to be detected interfere the detection results of the air to be detected can be greatly reduced, and the dust filter screen 404 can be used for multiple functions.

As a technical optimization scheme of the utility model, as shown in fig. 1, 3 and 4, a supporting leg 5 is fixedly arranged on the outer side wall of the bottom of a shell 1, an anti-slip pad 6 is fixedly arranged on the inner side wall of the supporting leg 5, a handle 7 is fixedly arranged on the outer side wall of the shell 1, a fan case one 8 and a fan case two 9 are fixedly arranged on the bottom of the shell 1, a blower 10 and a suction fan 11 are respectively and fixedly arranged on the inner side wall of the fan case one 8 and the fan case two 9, a partition plate 12 is fixedly arranged on the inner side wall of the shell 1, and a door plate 13 is hinged on the shell 1.

When detecting the gas that needs to detect, the user can make hair-dryer 10 and suction fan 11 circular telegram work simultaneously, and division board 12 can separate suction fan 11 and hair-dryer 10, and then the effort that produces after hair-dryer 10 and the suction fan 11 circular around division board 12 of the gas that needs to detect, and then can be convenient for detect subassembly 3 to detect better the gas that needs to detect, and not just detect the region of this gas and its dismantlement, the function is various.

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 utility model may be embodied in other specific forms without departing from the spirit or essential characteristics 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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. An environmental gas analysis device, characterized in that: including shell (1), the top of shell (1) is provided with mounting hole one, fixed mounting has protection shell (2) on the inside wall of mounting hole one, fixed mounting has detection component (3) on the inside wall of protection shell (2), the one end of detection component (3) is worn to establish in shell (1), be provided with auxiliary assembly (4) in shell (1), auxiliary assembly (4) are including separation case one (401), separation case two (402), drainage ventilated membrane (403), dust filter screen (404), collecting pipe (405), stopper (406), intake pipe (407), air pump case (408), vacuum pump (409), blast pipe (4010), solenoid valve (4011) and exhaust tube (4012), one side of shell (1) is provided with mounting hole two, the one end fixed mounting of separation case one (401) is in on the inside wall of mounting hole two, the one end fixed mounting of separation case two (402) is in on the inside wall of separation case one (401).

2. An environmental gas analysis apparatus according to claim 1, wherein: one end of the collecting pipe (405) is fixedly arranged on the inner side wall of the bottom of the second separation box (402), one end of the plug (406) penetrates through the collecting pipe (405), and one end of the air inlet pipe (407) is fixedly arranged on the inner side wall of one side of the second separation box (402).

3. An environmental gas analysis apparatus according to claim 1, wherein: the dust filter screen (404) is fixedly arranged on the inner side wall of the second separation box (402), the water filtering ventilation film (403) is fixedly arranged on the inner side wall of the first separation box (401), and one end of the electromagnetic valve (4011) is fixedly arranged on the inner side wall of the first separation box (401).

4. An environmental gas analysis apparatus according to claim 1, wherein: the air pump box (408) is fixedly mounted on the outer side wall of the shell (1), the vacuum pump (409) is fixedly mounted on the inner side wall of the air pump box (408), and a mounting hole III is formed in the other side of the shell (1).

5. An environmental gas analysis apparatus according to claim 4, wherein: one end of the exhaust pipe (4010) is sleeved on the output end of the vacuum pump (409), one end of the exhaust pipe (4012) is sleeved on the input end of the vacuum pump (409), and the other end of the exhaust pipe (4012) penetrates through the mounting hole III and is arranged in the shell (1).

6. An environmental gas analysis apparatus according to claim 1, wherein: the anti-skid device is characterized in that the outer side wall of the bottom of the shell (1) is fixedly provided with the supporting legs (5), and the inner side wall of each supporting leg (5) is fixedly provided with the anti-skid pad (6).

7. An environmental gas analysis apparatus according to claim 1, wherein: the novel air conditioner is characterized in that a handle (7) is fixedly installed on the outer side wall of the outer shell (1), a first fan case (8) and a second fan case (9) are fixedly installed at the bottom of the outer shell (1), and a blower (10) and a suction fan (11) are fixedly installed on the inner side wall of the first fan case (8) and the inner side wall of the second fan case (9) respectively.

8. An environmental gas analysis apparatus according to claim 1, wherein: the inner side wall of the shell (1) is fixedly provided with a partition plate (12), and the shell (1) is hinged with a door plate (13).