NOx partition synchronous measurement sampling box convenient to clean

Abstract

The utility model relates to the technical field of NOx measuring and sampling boxes, and discloses a conveniently cleaned NOx zoning synchronous measuring and sampling box which comprises a box body, a connecting pipe is sleeved on the left side of the box body, a pump body is sleeved in the middle of the connecting pipe, a filter screen is arranged in an inner cavity of the connecting pipe, sliding grooves are formed in two sides of the inner wall of the box body, and the sliding grooves are communicated with the pump body. Two hydraulic telescopic rods are arranged at the bottom of an inner cavity of the box body at equal intervals, a measurer is arranged at the tops of the output ends of the two hydraulic telescopic rods, sliding blocks are fixedly installed on the two sides of the measurer, a water containing box is arranged on the back face of the box body, and a water injection groove is formed in the top of the water containing box. A cover plate slides rightwards in a mounting groove through a mounting block to open a box body, after the cover plate is opened, a water source is filled into a water containing box through a water injection groove, then the water source in the water containing box is pumped into a conveying pipe through a water pumping pipe connected with a first water pump, and finally the water source is sprayed into the box body through a plurality of nozzles. And therefore, a user can conveniently clean the box body, and convenience is brought to the user.

Description

Technical Field

[0001] The utility model relates to the technical field of NOx measurement sampling boxes, in particular to a NOx partition synchronous measurement sampling box which is easy to clean. Background Art

[0002] Nitrogen oxides are one of the main sources of atmospheric pollution. In many chemical production processes, the raw gas contains a certain amount of NOx, which must be removed first to meet the requirements of process production. At the same time, a NOx partitioned synchronous measurement sampling box is also required to carry out the measurement work.

[0003] However, most of the existing NOx partition synchronous measurement sampling boxes are usually composed of a closed structure when in use, and the NOx partition synchronous measurement sampling box cannot be cleaned. Therefore, when the NOx partition synchronous measurement sampling box needs to be cleaned after long-term use, it will cause great inconvenience to the users; and after cleaning, the water cannot be filtered and recovered for reuse, and the water is often directly discharged, which will cause waste of water resources and increase in use costs in actual use. For this reason, we propose a NOx partition synchronous measurement sampling box that is easy to clean. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a NOx partition synchronous measurement sampling box that is easy to clean, thereby solving the above-mentioned problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a NOx partition synchronous measurement sampling box that is easy to clean, including a box body, a connecting pipe is sleeved on the left side of the box body, a pump body is sleeved on the middle part of the connecting pipe, a filter is arranged in the inner cavity of the connecting pipe, slide grooves are provided on both sides of the inner wall of the box body, two hydraulic telescopic rods are equidistantly provided at the bottom of the inner cavity of the box body, a measuring device is provided on the top of the output end of the two hydraulic telescopic rods, sliders are fixedly installed on both sides of the measuring device, a water tank is provided on the back of the box body, a water filling tank is provided on the top of the water tank, mounting grooves are provided on both sides of the top of the box body, a cover plate is provided on the top of the box body, mounting blocks are fixedly installed on both sides of the bottom of the cover plate, and a recovery box is fixedly installed on the right side of the box body.

[0008] Preferably, square blocks are fixedly installed on both sides of the connecting pipe, clamping blocks are fixedly installed on both sides of the top of the filter screen, and clamping grooves are opened through the tops of the clamping blocks.

[0009] Preferably, the measuring device is fixedly mounted on the top of the output ends of the two hydraulic telescopic rods and is slidably connected to the box body in a slide groove via a slider.

[0010] Preferably, the cover plate is slidably mounted on the top of the box body in the mounting groove through a mounting block.

[0011] Preferably, a water pump is sleeved on the top of the water tank, a first water pump is sleeved in the middle of the water pump, a delivery pipe is sleeved on the bottom of the water pump, and a plurality of nozzles are sleeved on the bottom of the first water pump.

[0012] Preferably, a recovery pipe is sleeved between the recovery box and the water tank, and a second water pump is sleeved in the middle of the recovery pipe.

[0013] Preferably, a discharge pipe is sleeved on the right side of the box body, a valve is provided on the top of the discharge pipe, and a screen is provided in the inner cavity of the recovery box.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a NOx partition synchronous measurement sampling box that is easy to clean and has the following beneficial effects:

[0016] 1. The easy-to-clean NOx partitioned synchronous measurement sampling box opens the box body by sliding the cover plate to the right in the installation groove through the installation block. After opening, water is filled into the water tank through the water filling groove. Subsequently, the water source in the water tank is pumped into the delivery pipe through the pumping pipe connected to the first water pump. Finally, the water source is sprayed into the box body through multiple nozzles, so that users can clean the box body easily, which brings convenience to users.

[0017] 2. The easy-to-clean NOx partitioned synchronous measurement sampling box can draw NOx into the box through the connecting pipe connected to the pump body. When entering the box, impurities contained in NOx can be filtered through the filter. At the same time, by pulling the filter upward, the two blocks on the filter can be taken out from the slots in the two square blocks to release the fixation, so that the filter can be disassembled and taken out from the connecting pipe, thereby not only preventing impurities from entering and damaging the pump body, but also facilitating the user to clean the filter that has been used for too long; the output ends of the two hydraulic telescopic rods can drive the measuring device to slide up and down in the slide groove through the slider, and the height position of the measuring device in the box can be adjusted at will to measure NOx, thereby facilitating the user to measure NOx in different height areas in the box, thereby improving the accuracy of NOx measurement of this device.

[0018] 3. The easy-to-clean NOx partition synchronous measurement sampling box can discharge the cleaned water and impurities in the box into the recovery box by twisting the discharge pipe counterclockwise to open the valve. When entering the recovery box, the impurities contained in the water are filtered and separated through the screen, so that the water enters the recovery box. After a certain amount is stored, it passes through the second water pump. The connected recovery pipe pumps the water in the recovery box to the water tank for recycling, so that the user can filter and recycle the water cleaned in the box, thereby reducing the waste of water resources and increasing the cost of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the connecting pipe of the utility model;

[0021] Figure 3 This is a schematic diagram of the filter structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the measuring device of the utility model;

[0023] Figure 5 This is a schematic diagram of the box structure of the utility model;

[0024] Figure 6 This is a schematic diagram of the water tank structure of the utility model;

[0025] Figure 7 This is a schematic diagram of the structure of the recycling box of the utility model.

[0026] In the figure: 1. box body; 2. connecting pipe; 3. pump body; 4. square block; 5. filter screen; 6. block; 7. slot; 8. slide; 9. hydraulic telescopic rod; 10. measuring device; 11. slide block; 12. water tank; 13. water filling tank; 14. water suction pipe; 15. first water pump; 16. delivery pipe; 17. nozzle; 18. installation slot; 19. cover plate; 20. installation block; 21. discharge pipe; 22. valve; 23. recovery box; 24. screen; 25. recovery pipe; 26. second water pump. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-7A NOx partition synchronous measurement sampling box which is easy to clean comprises a box body 1, a connecting pipe 2 is sleeved on the left side of the box body 1, a pump body 3 is sleeved on the middle part of the connecting pipe 2, a filter screen 5 is arranged in the inner cavity of the connecting pipe 2, slide grooves 8 are arranged on both sides of the inner wall of the box body 1, two hydraulic telescopic rods 9 are arranged at equal distances at the bottom of the inner cavity of the box body 1, a measuring device 10 is arranged on the top of the output end of the two hydraulic telescopic rods 9, and sliders 11 are fixedly installed on both sides of the measuring device 10, a water tank 12 is arranged on the back of the box body 1, a water injection tank 13 is arranged on the top of the water tank 12, mounting grooves 18 are arranged on both sides of the top of the box body 1, a cover plate 19 is arranged on the top of the box body 1, mounting blocks 20 are fixedly installed on both sides of the bottom of the cover plate 19, and a recovery box 23 is fixedly installed on the right side of the box body 1.

[0029] Furthermore, square blocks 4 are fixedly installed on both sides of the connecting pipe 2, and blocks 6 are fixedly installed on both sides of the top of the filter 5. The tops of the blocks 6 are penetrated by slots 7. Advantages: the connecting pipe 2 connected by the pump body 3 can draw NOx into the box body 1. When entering the box body 1, the impurities contained in the NOx can be filtered through the filter 5. At the same time, by pulling the filter 5 upward, the two blocks 6 on the filter 5 can be removed from the two square blocks 4 through the slots 7 to release the fixation, so that the filter 5 can be disassembled and removed from the connecting pipe 2, thereby not only preventing impurities from entering and damaging the pump body 3, but also facilitating the user to clean the filter 5 that has been used for too long.

[0030] Furthermore, the measuring device 10 is fixedly mounted on the top of the output ends of the two hydraulic telescopic rods 9 and is slidably connected to the box body 1 in the slide groove 8 through the slider 11. Advantages: the output ends of the two hydraulic telescopic rods 9 can drive the measuring device 10 to slide up and down in the slide groove 8 through the slider 11, and the height position of the measuring device 10 in the box body 1 can be adjusted at will to measure NOx, thereby making it convenient for users to measure NOx at different height positions in the box body 1, thereby improving the accuracy of NOx measurement by this device.

[0031] Furthermore, the cover plate 19 is slidably mounted on the top of the box body 1 in the mounting groove 18 through the mounting block 20 .

[0032] Furthermore, a suction pipe 14 is sleeved on the top of the water tank 12, a first water pump 15 is sleeved in the middle of the suction pipe 14, a delivery pipe 16 is sleeved on the bottom of the suction pipe 14, and a plurality of nozzles 17 are sleeved on the bottom of the first water pump 15. Advantages: the box body 1 is opened by sliding the cover plate 19 to the right in the mounting groove 18 through the mounting block 20, and then water is filled into the water tank 12 through the water filling groove 13 after opening, and then the water source in the water tank 12 is pumped into the delivery pipe 16 through the suction pipe 14 connected to the first water pump 15, and finally the water source is sprayed into the box body 1 through the plurality of nozzles 17, so that it is convenient for users to clean the box body 1, bringing convenience to the users.

[0033] Furthermore, a recovery pipe 25 is sleeved between the recovery box 23 and the water tank 12 , and a second water pump 26 is sleeved in the middle of the recovery pipe 25 .

[0034] Furthermore, a discharge pipe 21 is sleeved on the right side of the box body 1, a valve 22 is provided on the top of the discharge pipe 21, and a screen 24 is provided in the inner cavity of the recovery box 23. Advantages: by twisting the discharge pipe 21 counterclockwise to open the valve 22, the water and impurities cleaned in the box body 1 are discharged into the recovery box 23 for collection. When entering the recovery box 23, the impurities contained in the water are filtered and separated by the screen 24, so that the water enters the recovery box 23. After a certain amount of water is stored, the recovery pipe 25 connected to the second water pump 26 pumps the water in the recovery box 23 to the water tank 12 for recovery, so that the user can filter and recycle the water cleaned in the box body 1, thereby reducing the waste of water resources and increasing the use cost.

[0035] Working principle: When in use, first, the NOx can be pumped into the box body 1 through the connecting pipe 2 connected to the pump body 3. When entering the box body 1, the NOx can be pumped into the box body 1 through the connecting pipe 2 connected to the pump body 3. When entering the box body 1, the impurities contained in the NOx can be filtered through the filter 5. At the same time, the filter 5 is pulled upward, and the two blocks 6 on the filter 5 can be removed from the two square blocks 4 through the card slot 7 to release the fixation, so that the filter 5 can be disassembled and removed from the connecting pipe 2, thereby not only preventing impurities from entering and damaging the pump body 3, but also facilitating the user to clean the filter 5 that has been used for too long. At this time, the output ends of the two hydraulic telescopic rods 9 can drive the measuring device 10 to slide up and down in the slide groove 8 through the slider 11, and the height position of the measuring device 10 in the box body 1 can be adjusted at will to measure NOx, so that the user can conveniently measure the NOx in the box 1 at different heights, thereby improving the accuracy of the NOx measurement of the device. When the measurement is completed After the box 1 is completed, the cover plate 19 is slid to the right in the installation groove 18 through the installation block 20 to open the box body 1. After opening, water is added to the water tank 12 through the water filling groove 13, and then the water in the water tank 12 is pumped into the delivery pipe 16 through the water pumping pipe 14 connected to the first water pump 15. Finally, the water is sprayed into the box body 1 through multiple nozzles 17, so that it is convenient for users to clean the box body 1, which brings convenience to users. After cleaning, the discharge pipe 21 can be opened by twisting it counterclockwise. The valve 22 discharges the water and impurities cleaned in the box 1 into the recovery box 23 for collection. When entering the recovery box 23, the impurities contained in the water are filtered and separated by the screen 24, so that the water enters the recovery box 23. After a certain amount of water is stored, the recovery pipe 25 connected to the second water pump 26 pumps the water in the recovery box 23 to the water tank 12 for recovery, so that the user can filter and recycle the water cleaned in the box 1, thereby reducing the waste of water resources and increasing the use cost.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A NOx zone synchronous measurement sampling box that is easy to clean, comprising a box body (1), characterized in that: The left side of the box body (1) is sleeved with a connecting pipe (2), the middle part of the connecting pipe (2) is sleeved with a pump body (3), the inner cavity of the connecting pipe (2) is provided with a filter screen (5), both sides of the inner wall of the box body (1) are provided with sliding grooves (8), the bottom of the inner cavity of the box body (1) is provided with two hydraulic telescopic rods (9) at equal distances, the top of the output ends of the two hydraulic telescopic rods (9) is provided with a measuring device (10), both sides of the measuring device (10) are fixedly installed with a slider (11), the back of the box body (1) is provided with a water tank (12), the top of the water tank (12) is provided with a water injection groove (13), both sides of the top of the box body (1) are provided with mounting grooves (18), the top of the box body (1) is provided with a cover plate (19), both sides of the bottom of the cover plate (19) are fixedly installed with mounting blocks (20), and the right side of the box body (1) is fixedly installed with a recovery box (23).

2. The easy-to-clean NOx partition synchronous measurement sampling box according to claim 1 is characterized in that: Square blocks (4) are fixedly mounted on both sides of the connecting pipe (2), clamping blocks (6) are fixedly mounted on both sides of the top of the filter screen (5), and clamping grooves (7) are penetrated through the tops of the clamping blocks (6).

3. The easy-to-clean NOx partition synchronous measurement sampling box according to claim 1 is characterized in that: The measuring device (10) is fixedly mounted on the top of the output ends of the two hydraulic telescopic rods (9) and is slidably connected to the box body (1) in the slide groove (8) via a slider (11).

4. The easy-to-clean NOx partition synchronous measurement sampling box according to claim 1 is characterized in that: The cover plate (19) is slidably mounted on the top of the box body (1) in the mounting groove (18) via a mounting block (20).

5. The easy-to-clean NOx partition synchronous measurement sampling box according to claim 1 is characterized in that: The top of the water tank (12) is sleeved with a water pump (14), the middle of the water pump (14) is sleeved with a first water pump (15), the bottom of the water pump (14) is sleeved with a delivery pipe (16), and the bottom of the first water pump (15) is sleeved with a plurality of nozzles (17).

6. The easy-to-clean NOx partition synchronous measurement sampling box according to claim 1 is characterized in that: A recovery pipe (25) is sleeved between the recovery box (23) and the water tank (12), and a second water pump (26) is sleeved in the middle of the recovery pipe (25).

7. The easy-to-clean NOx partition synchronous measurement sampling box according to claim 1 is characterized in that: The right side of the box body (1) is sleeved with a discharge pipe (21), and the top of the discharge pipe (21) is provided with a valve (22). The inner cavity of the recovery box (23) is provided with a screen (24).

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