Odor monitoring analyzer for environmental pollution

Abstract

The utility model discloses a smell monitoring analyzer for environmental pollution, and relates to the technical field of environmental pollution. The odor monitoring analyzer for environmental pollution comprises a base, a leading-in mechanism and a screening mechanism, the top of the base is fixedly connected with an analyzer body, the leading-in mechanism comprises a connecting assembly arranged on the base and an air suction assembly arranged on the connecting assembly, and the connecting assembly and the air suction assembly can be assembled and disassembled. The screening mechanism comprises a vertical frame arranged on the base and a sliding block arranged in the vertical frame. According to the device, large particles and dust contained in air are sieved through the filtering materials arranged in the three groups of hole frames, direct contact with a detection pipe on the analyzer body is avoided, and therefore the situation that the analyzer body cannot be normally used due to the fact that the analyzer body is blocked by solid particles is avoided; meanwhile, the filtering material in the hole frame can be taken out for replacement, the cleaning and maintenance mode is simple, and operation is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental pollution, in particular to an odor monitoring and analyzing instrument used for environmental pollution. Background Art

[0002] The announcement number is CN206906355U, and the utility model discloses an air environment pollution monitoring device. A bracket is arranged on the upper left of the device body, a solar cell panel is installed above the bracket, an air sampler is arranged on the right side of the bracket, a wireless transmission device is installed on the right side of the air sampler, a box door is installed in the middle of the device body, a handle is installed on the right side of the device body, a charging interface is installed below the handle, an electric wire is installed on the left side of the device body, a plug is installed at the end of the electric wire, an air analyzer is arranged inside the device body, a battery is installed above the air analyzer, a signal processor is arranged on the left side of the air analyzer, a push-type switch is installed in the upper left corner of the signal processor, a touch screen is arranged below the push-type switch, the touch screen and the signal processor are nested and connected, and a radiator is installed on the back of the device body. The air environment pollution monitoring device can work normally in bad weather and monitor very accurately.

[0003] When in use, the above device cannot screen the fixed particles mixed in the air odor, so they will directly adhere to the air sampler. In the long run, the air sampler's sampling tube will be blocked, causing damage to the sampler. In view of the above problem, corrections are made. Utility Model Content

[0004] The purpose of the utility model is to provide an odor monitoring and analyzing instrument for environmental pollution, which can solve the problem that the above-mentioned device cannot screen the fixed particles mixed in the air odor when in use, so they will directly adhere to the air sampler and block the air sampler's use tube in the long run.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an odor monitoring analyzer for environmental pollution, comprising a base, an introduction mechanism and a screening mechanism, the top of the base is fixedly connected with an analyzer body, the introduction mechanism comprises a connecting component arranged on the base and a suction component arranged on the connecting component, both the connecting component and the suction component can be assembled and disassembled, the screening mechanism comprises an upright frame arranged on the base and a slider arranged in the upright frame, a slideway is provided in the upright frame, and the slider is slidably connected in the upright frame.

[0006] Preferably, the connecting assembly includes a connecting frame, an insert plate, a fixing plate, a clamping ring and a hole cover, the top of the base is fixedly connected to the connecting frame, the insert plate is slidably connected inside the connecting frame, the top of the insert plate is fixedly connected to the fixing plate, the other side of the fixing plate is fixedly connected to the clamping ring, the hole cover is clamped inside the clamping ring, the air suction assembly includes a telescopic tube, a fixing ring, an externally threaded ring and an exhaust fan, the other side of the fixing plate is fixedly connected to the telescopic tube, one side of the telescopic tube is fixed, a thread groove is provided in the fixing ring, the externally threaded ring is threadedly connected to the thread groove, the fixing ring is threadedly connected to the externally threaded ring, and the exhaust fan is fixedly connected inside the externally threaded ring. On the one hand, the device can buffer and cool down the high-temperature gas to prevent the analyzer body from being damaged by high temperature during analysis and reduce the consumption of the analyzer body. On the other hand, the introduction mechanism can be disassembled, and the solid particles attached to the inner wall can be sampled and tested, which is also convenient for cleaning.

[0007] Preferably, the screening mechanism also includes a hole rack, a connecting pipe and a bent pipe, the top of the slider is fixedly connected to the hole rack, one side of the upright rack is fixedly connected to the connecting pipe, and the connecting pipe is snap-connected to the inside of the connecting pipe. The device screens large particles and dust contained in the air through filter materials arranged in three groups of hole racks to avoid direct contact with the detection tube on the analyzer body, thereby avoiding solid particles clogging the analyzer body, which makes the analyzer body unable to be used normally. At the same time, the filter material in the hole rack can be taken out for replacement, and the cleaning and maintenance method is simple, which is convenient for operation.

[0008] Preferably, there are three groups of hole racks, and from left to right, gauze sieves, cotton sieves and breathable white boards are placed inside them respectively.

[0009] Preferably, the other end of the bent pipe is snap-connected to the connecting end of the analyzer body, and the analyzer body, the upright frame, the hole frame, the connecting pipe and the bent pipe are all internally connected.

[0010] Preferably, the center points of the fixing plate, the clamping ring, the hole cover, the telescopic tube, the fixing ring, the external threaded ring and the exhaust fan are all on the same straight line.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] (1) The odor monitoring analyzer for environmental pollution is used in combination with a base, an analyzer body, an introduction mechanism, a screening mechanism, an upright frame, a slider, a hole frame, a connecting pipe and a bent pipe. In view of the defect that the above-mentioned device cannot screen fixed particles mixed in the air odor when in use, so they will directly adhere to the air sampler and block the air sampler's tube in the long run, the device uses the filter materials arranged in the three groups of hole frames to screen large particles and dust contained in the air to avoid direct contact with the detection tube on the analyzer body, thereby avoiding the solid particles from clogging the analyzer body, so that the analyzer body cannot be used normally. At the same time, the filter material in the hole frame can be taken out for replacement, and the cleaning and maintenance method is simple and easy to operate.

[0013] (2) The odor monitoring analyzer for environmental pollution, through the coordinated use of a base, an analyzer body, an introduction mechanism, a connecting assembly, a connecting frame, a plug plate, a fixing plate, a clamping ring, a hole cover, an air suction assembly, a telescopic tube, a fixing ring, an external threaded ring, an exhaust fan and a screening mechanism, can, on the one hand, buffer and cool down the high-temperature gas to prevent the analyzer body from being damaged by high temperature during analysis and reduce the consumption of the analyzer body; on the other hand, the introduction mechanism can be disassembled to sample and detect solid particles attached to its inner wall, and it is also easy to clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 It is a three-dimensional diagram of the elbow of the utility model;

[0017] Figure 3 This is an analysis diagram of the present utility model.

[0018] Figure numerals: 1. base; 2. analyzer body; 3. introduction mechanism; 31. connection assembly; 311. connection frame; 312. plug-in plate; 313. fixing plate; 314. snap ring; 315. hole cover; 32. air suction assembly; 321. telescopic tube; 322. fixing ring; 323. external threaded ring; 324. exhaust fan; 4. screening mechanism; 401. upright frame; 402. slider; 403. hole frame; 404. connection pipe; 405. bent pipe. DETAILED DESCRIPTION

[0019] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0020] See also Figure 1-3 The utility model provides a technical solution: an odor monitoring analyzer for environmental pollution, comprising a base 1, an introduction mechanism 3 and a screening mechanism 4, wherein an analyzer body 2 is fixedly connected to the top of the base 1, the introduction mechanism 3 comprises a connecting component 31 arranged on the base 1 and a suction component 32 arranged on the connecting component 31, both the connecting component 31 and the suction component 32 can be assembled and disassembled, the screening mechanism 4 comprises an upright frame 401 arranged on the base 1 and a slider 402 arranged in the upright frame 401, a slideway is provided in the upright frame 401, and the slider 402 is slidably connected in the upright frame 401.

[0021] Furthermore, the connecting component 31 includes a connecting frame 311, an insert plate 312, a fixing plate 313, a snap ring 314 and a hole cover 315. The top of the base 1 is fixedly connected to the connecting frame 311, the insert plate 312 is slidably connected inside the connecting frame 311, the top of the insert plate 312 is fixedly connected to the fixing plate 313, the other side of the fixing plate 313 is fixedly connected to the snap ring 314, and the hole cover 315 is snap-connected inside the snap ring 314. The air suction component 32 includes a telescopic tube 321, a fixing ring 322, an external threaded ring 323 and an exhaust fan 324. The other side of the fixing plate 313 is fixedly connected to the telescopic tube 321, one side of the telescopic tube 321 is fixed, and the fixing ring 32 2 is provided with a thread groove, an external thread ring 323 is threadedly connected to the thread groove, a fixing ring 322 is threadedly connected to the external thread ring 323, and an exhaust fan 324 is fixedly connected to the external thread ring 323. When in use, first connect the external thread ring 323 to the fixing ring 322, clamp the hole cover 315 with the clamping ring 314, and insert the plug plate 312 into the connecting frame 311. On the one hand, the device can buffer and cool the high-temperature gas to avoid the analyzer body 2 from being damaged by high temperature during analysis and reduce the consumption of the analyzer body 2. On the other hand, the introduction mechanism 3 can be disassembled, and the solid particles attached to its inner wall can be sampled and tested, and it is also convenient for cleaning.

[0022] Furthermore, the screening mechanism 4 also includes a hole rack 403, a connecting tube 404 and a curved tube 405. The top of the slider 402 is fixedly connected to the hole rack 403, one side of the upright frame 401 is fixedly connected to the connecting tube 404, and the curved tube 405 is connected in a clamping connection in the connecting tube 404. Then, the gauze sieve, the cotton sieve and the breathable white board are placed in the three groups of hole racks 403 in order from left to right. The device screens large particles and dust contained in the air through the filter materials arranged in the three groups of hole racks 403 to avoid direct contact with the detection tube on the analyzer body 2, thereby avoiding solid particles from clogging the analyzer body 2, so that the analyzer body 2 cannot be used normally. At the same time, the filter material in the hole rack 403 can be taken out for replacement, and the cleaning and maintenance method is simple, which is convenient for operation.

[0023] Secondly, there are three groups of hole racks 403, and from left to right, gauze sieves, cotton sieves and breathable white boards are placed inside them respectively. The other end of the curved pipe 405 is snap-connected with the connecting end of the analyzer body 2. The analyzer body 2, the upright rack 401, the hole rack 403, the connecting pipe 404 and the curved pipe 405 are all connected internally. The center points of the fixing plate 313, the clamping ring 314, the hole cover 315, the telescopic tube 321, the fixing ring 322, the external threaded ring 323 and the exhaust fan 324 are all on the same straight line. Then the external threaded ring 323 is controlled to start, and the external threaded ring 323 sucks air into the telescopic tube 321 and the fixing ring 322 through the hole cover 315. The analyzer body 2 is controlled to start, and the analyzer body 2 collects the gas through the filters in the three groups of hole racks 403 and the curved pipe 405 into its own inspection area for analysis.

[0024] Working principle: When in use, first connect the external threaded ring 323 with the fixed ring 322, snap the hole cover 315 with the snap ring 314, insert the plug plate 312 into the connecting frame 311, and then place the gauze screen, cotton screen and breathable white board in the three groups of hole frames 403 in order from left to right, then control the external threaded ring 323 to start, the external threaded ring 323 sucks air into the telescopic tube 321 and the fixed ring 322 through the hole cover 315, control the analyzer body 2 to start, and the analyzer body 2 will collect the gas through the filter and bend 405 in the three groups of hole frames 403 into its own inspection area for analysis.

[0025] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. An odor monitoring analyzer for environmental pollution, characterized in that: include: A base (1) with an analyzer body (2) fixedly connected to the top; The introduction mechanism (3) comprises a connection assembly (31) arranged on the base (1) and an air suction assembly (32) arranged on the connection assembly (31), wherein both the connection assembly (31) and the air suction assembly (32) can be assembled and disassembled; The screening mechanism (4) comprises a vertical frame (401) arranged on the base (1) and a sliding block (402) arranged in the vertical frame (401); a slideway is provided in the vertical frame (401), and the sliding block (402) is slidably connected in the vertical frame (401).

2. The odor monitoring analyzer for environmental pollution according to claim 1, characterized in that: The connection assembly (31) comprises a connection frame (311), an inserting plate (312), a fixing plate (313), a snap ring (314) and a hole cover (315); the top of the base (1) is fixedly connected to the connection frame (311); the inserting plate (312) is slidably connected inside the connection frame (311); the top of the inserting plate (312) is fixedly connected to the fixing plate (313); the other side of the fixing plate (313) is fixedly connected to the snap ring (314); and the hole cover (315) is snap-connected inside the snap ring (314); The air suction assembly (32) comprises a telescopic tube (321), a fixing ring (322), an externally threaded ring (323) and an exhaust fan (324); the other side of the fixing plate (313) is fixedly connected to the telescopic tube (321); one side of the telescopic tube (321) is fixed; a thread groove is provided in the fixing ring (322); the externally threaded ring (323) is threadedly connected to the thread groove; the fixing ring (322) is threadedly connected to the externally threaded ring (323); and the exhaust fan (324) is fixedly connected to the externally threaded ring (323).

3. The odor monitoring analyzer for environmental pollution according to claim 2, characterized in that: The screening mechanism (4) further comprises a hole frame (403), a connecting pipe (404) and a curved pipe (405); the top of the sliding block (402) is fixedly connected to the hole frame (403); one side of the upright frame (401) is fixedly connected to the connecting pipe (404); and the curved pipe (405) is snap-connected inside the connecting pipe (404).

4. The odor monitoring and analyzing instrument for environmental pollution according to claim 3 is characterized in that: There are three groups of hole racks (403), and from left to right, gauze sieves, cotton sieves and air-permeable white boards are placed inside them respectively.

5. The odor monitoring and analyzing instrument for environmental pollution according to claim 4, characterized in that: The other end of the curved tube (405) is snap-connected to the connecting end of the analyzer body (2); the analyzer body (2), the upright frame (401), the hole frame (403), the connecting tube (404) and the curved tube (405) are all internally connected.

6. The odor monitoring and analyzing instrument for environmental pollution according to claim 5, characterized in that: The center points of the fixing plate (313), the snap ring (314), the hole cover (315), the telescopic tube (321), the fixing ring (322), the external thread ring (323) and the exhaust fan (324) are all on the same straight line.

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