CN211856050U

CN211856050U - Environmental pollution monitoring device for steel plant

Info

Publication number: CN211856050U
Application number: CN202020121088.3U
Authority: CN
Inventors: 续成旗; 王永平; 许安民; 赵喜军; 田水建
Original assignee: Shanxi Gaoyi Steel Co ltd
Current assignee: Shanxi Gaoyi Steel Co ltd
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-11-03
Anticipated expiration: 2030-01-19

Abstract

The utility model discloses an iron and steel plant environmental pollution monitoring devices relates to pollution monitoring technical field, specifically is an iron and steel plant environmental pollution monitoring devices, the power distribution box comprises a box body, air acquisition device and elevating gear, elevating gear's one end fixed connection is in the bottom of box, elevating gear is by the hydraulic stem, the elevating platform, support the montant and constitute, air acquisition device is by the lower base, the upper base, collect the chamber, stop strip and extension board and constitute, through extension board fixed connection between the upper and lower base, stop the upper end fixedly connected with rotating baffle of strip, rotating baffle's bottom is rotated through the pivot and is connected the surface at the upper base. This steel plant environmental pollution monitoring devices, through rotating barrier with block the cooperation setting of strip, rotating barrier can control the staggered position that blocks between strip and the extension board in the use engineering to played the effect that makes air collection system internals and external air isolated or UNICOM, can effectively protect air collection system's internals.

Description

Environmental pollution monitoring device for steel plant

Technical Field

The utility model relates to a pollution monitoring technology field specifically is a steel plant environmental pollution monitoring devices.

Background

The rapid development of the industrialization and digital urbanization process, the living environment of people is seriously damaged to face a severe challenge, the phenomenon of the serious industrial surrounding city is prominent, the air quality is greatly influenced, meanwhile, a large number of 'messy dirt' enterprises exist in urban and rural junctions and vast rural areas, the environment is seriously polluted, the steel industry is the pollution industry which is determined by the violent chemical reaction and strong gas flow generation mechanism in the smelting process, the slagging principle and the dust removal process of the chemical reaction and the waste water generation in the cooling process, the pollution treatment is imperative, and the current primary task is to accurately monitor the indexes of various pollutants.

Because various sensors required for detection and terminals for analyzing and sampling are always exposed in the external environment when not required to work, the monitoring device is always easily damaged by the influence of severe weather, the existing detection device has the defect that self protection cannot be carried out under the severe weather, and the maneuvering performance is poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a steel plant environmental pollution monitoring devices has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an environmental pollution monitoring device for a steel plant comprises a box body, an air collecting device and a lifting device, wherein one end of the lifting device is fixedly connected to the bottom of the box body, the lifting device consists of a hydraulic rod, a lifting platform and a supporting vertical rod, the air collecting device consists of a lower base, an upper base, a collecting cavity, a blocking strip and a supporting plate, the upper base and the lower base are fixedly connected through the supporting plate, filter cotton is arranged between the upper base and the lower base, the upper end of the supporting vertical rod is fixedly connected to the bottom of the lower base, the upper end of the blocking strip is fixedly connected with a rotating baffle, the bottom of the rotating baffle is rotatably connected to the surface of the upper base through a rotating shaft, the top of the rotating baffle is fixedly connected with a rotating handle, a lifting hole is formed in the top of the box body, the air collecting device is movably inserted in the lifting hole, a supporting rod, the top of the supporting rod is rotatably connected with an anemoscope.

Optionally, the bottom of the box body is fixedly connected with a bottom plate, wheels are arranged at the bottom of the bottom plate, and one end of the bottom plate is fixedly connected with a push rod.

Optionally, one side of the inside of the box body is fixedly connected with a sulfur dioxide monitor, the upper part of the sulfur dioxide monitor is fixedly connected with a suction fan, the output end of the suction fan is fixed in the sulfur dioxide monitor, and one side of the sulfur dioxide monitor is provided with an air outlet.

Optionally, the input end of the suction fan is fixedly connected with a corrugated steel pipe, the middle of the lower base is provided with a through hole, a filter screen is arranged inside the through hole, and one end of the corrugated steel pipe is inserted into the through hole and communicated with the collection cavity.

Optionally, the upper surface of the bottom plate is fixedly connected with a humidity meter, one side of the interior of the box body is fixedly connected with a loop bar, and the loop bar is sleeved on the surface of the supporting rod.

Optionally, the upper portion fixedly connected with cassette of box, the inside of bracing piece has seted up the card hole, the inside in card hole is pegged graft and is had the fixed pin, the bracing piece passes through the inside of fixed pin joint at the cassette.

(III) advantageous effects

The utility model provides a steel plant environmental pollution monitoring devices possesses following beneficial effect:

1. this steel plant environmental pollution monitoring devices, set through elevating gear and lift hole, make whole air collection system can reciprocate along the inside in lift hole, thereby stretch out when playing the use, the effect of retrieving when not using, the effect of protection air collection system has been reached, through rotating barrier with the cooperation setting of barrier strip, rotating barrier can control the staggered position between barrier strip and the extension board in the use engineering, thereby played the effect that makes air collection system internals and external air isolated or UNICOM, can effectively protect air collection system's internals, and normal use when not delaying work.

2. This steel plant environmental pollution monitoring devices, setting through the suction fan, the suction fan passes through the corrugated steel pipe and is in the same place monitoring devices and air acquisition device UNICOM, can increase outside air and monitoring devices' contact dose, the purpose of improving detection rate has been reached, cooperation setting through box and bottom plate, the upper portion at the bottom plate is fixed to whole box, and all easily impaired components all set up the inside at the box, the effect of protection has been played, and cooperation wheel and push rod use together, make this monitoring devices reach the purpose of being convenient for remove.

Drawings

Fig. 1 is a schematic view of the internal structure of a box 1 of the present invention;

FIG. 2 is a schematic structural view of the air collection device of the present invention;

FIG. 3 is a schematic structural view of the rotary baffle of the present invention;

FIG. 4 is a schematic structural view of the filter cotton and the collection chamber of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a box body; 2. an air collection device; 201. a lower base; 202. an upper base; 203. a collection chamber; 204. a barrier strip; 205. a support plate; 3. a lifting device; 301. a hydraulic lever; 302. a lifting platform; 303. supporting the vertical rod; 4. rotating the baffle; 5. a lifting hole; 6. a support bar; 7. an anemometer; 8. A base plate; 9. a wheel; 10. a push rod; 11. a sulfur dioxide monitor; 12. a suction fan; 13. an air outlet; 14. a corrugated steel pipe; 15. a through hole; 16. a filter screen; 17. a hygrometer; 18. a loop bar; 19. a card holder; 20. a clamping hole; 21. a fixing pin; 22. rotating the handle; 23. and (5) filtering cotton.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 5, the present invention provides a technical solution: a steel plant environmental pollution monitoring device comprises a box body 1, an air collecting device 2 and a lifting device 3, wherein the bottom of the box body 1 is fixedly connected with a bottom plate 8, wheels 9 are arranged at the bottom of the bottom plate 8, a hygrograph 17 is fixedly connected to the upper surface of the bottom plate 8, the whole box body 1 is fixed on the upper portion of the bottom plate 8 through the matching arrangement of the box body 1 and the bottom plate 8, all easily damaged components are arranged inside the box body 1 to play a role in protection, and the monitoring device is matched with the wheels 9 and a push rod 10 to be used together to achieve the purpose of convenient movement, one side inside the box body 1 is fixedly connected with a loop bar 18, the loop bar 18 is sleeved on the surface of a support rod 6, one end of the bottom plate 8 is fixedly connected with the push rod 10, one side inside the box body 1 is fixedly connected with a sulfur dioxide monitor 11, the upper portion of the sulfur dioxide monitor 11, through the setting of suction fan 12, suction fan 12 passes through corrugated steel pipe 14 and is in the same place monitoring devices and 2 UNICOMs of air collection system, can increase the contact dose of outside air and monitoring devices, has reached the purpose that improves detection rate, the inside at sulfur dioxide monitor 11 is fixed to the output of suction fan 12, venthole 13 has been seted up to one side of sulfur dioxide monitor 11, the input fixed connection of suction fan 12 has corrugated steel pipe 14, through-hole 15 has been seted up at the middle part of lower base 201, the inside of through-hole 15 is provided with filter screen 16, the one end of corrugated steel pipe 14 is pegged graft in the inside of through-hole 15 to with collect chamber 203 UNICOM, the one end fixed connection of elevating gear 3 is in the bottom of box 1, elevating gear 3 comprises hydraulic stem 301, elevating platform 302, support montant 303, air collection system 2 is by lower base 201, The air collection device comprises an upper base 202, a collection cavity 203, a barrier strip 204 and a support plate 205, wherein the upper base and the lower base are fixedly connected through the support plate 205, filter cotton 23 is arranged between the upper base and the lower base, the upper end of a support vertical rod 303 is fixedly connected to the bottom of the lower base 201, the upper end of the barrier strip 204 is fixedly connected with a rotary baffle 4, the rotary baffle 4 can control the staggered position between the barrier strip 204 and the support plate 205 in a use process through the matching arrangement of the rotary baffle 4 and the barrier strip 204, so that the internal components of the air collection device 2 are isolated or communicated with the outside air, the internal components of the air collection device 2 can be effectively protected, the normal use of the air collection device is not delayed, the bottom of the rotary baffle 4 is rotatably connected to the surface of the upper base 202 through a rotating shaft, and the top of the rotary baffle 4 is fixedly connected with a rotary handle 22, lifting hole 5 has been seted up at the top of box 1, sets through elevating gear 3 and lifting hole 5 for whole air collection system 2 can reciprocate along lifting hole 5's inside, thereby stretches out when playing the use, withdraws the effect when not using, has reached the effect of protection air collection system 2, the upper portion fixedly connected with cassette 19 of box 1, card hole 20 has been seted up to the inside of bracing piece 6, it has fixed pin 21 to peg graft in the inside of card hole 20, bracing piece 6 passes through the inside of fixed pin 21 joint at cassette 19, the activity of air collection system 2 is pegged graft in lifting hole 5's inside, the upper portion of box 1 is pegged graft and is had bracing piece 6, the top of bracing piece 6 is rotated and is connected with anemoscope 7.

When in use, the bottom of the monitoring device is provided with wheels 9, and the monitoring device can be moved to a position to be detected through a push rod 10, so that air in a specified position range is monitored; the air collection device can extend out or retract in the box body 1 along the lifting hole 5 under the action of the hydraulic rod 301, so that the air collection device 2 is exposed in the air when in use and can retract into the box body 1 when not in use, the top of the air collection device 2 is rotatably connected with the rotary baffle 4, the rotary baffle 4 can be controlled by the rotary handle 22, the barrier strip 204 is staggered with the support plate, the contact between the internal collection cavity 203 and the outside is completely shielded, and internal components can be effectively protected when the air collection device 2 is not in use, so that the purpose of prolonging the service life is achieved; the anemoscope 7 slides along the inside of the sleeve rod 18 through the support rod 6 and can be folded when not in use, so that the anemoscope is prevented from being damaged by strong wind; under the action of the suction fan 12, the outside air firstly enters the inside of the collection cavity 203 through the air collection device 2 and is filtered by the filter cotton 23, then the air enters the inside of the sulfur dioxide monitor 11 through the corrugated steel pipe 14 for component analysis, and the analyzed air can be discharged through the air outlet.

In summary, the following steps: the steel plant environmental pollution monitoring device, through the arrangement of the lifting device 3 and the lifting hole 5, the whole air collection device 2 can move up and down along the inside of the lifting hole 5, thereby achieving the effects of extending out when in use and retracting when not in use, achieving the effect of protecting the air collection device 2, through the matching arrangement of the rotary baffle plate 4 and the barrier strip 204, the rotary baffle plate 4 can control the staggered position between the barrier strip 204 and the support plate 205 in the use project, thereby playing the role of isolating or communicating the internal components of the air collection device 2 with the outside air, effectively protecting the internal components of the air collection device 2, not delaying the normal use of the work, through the arrangement of the suction fan 12, the suction fan 12 communicates the monitoring device and the air collection device 2 through the corrugated steel pipe 14, thereby accelerating the contact dosage of the outside air and the monitoring device, the purpose of improving the detection rate is achieved, the whole box body 1 is fixed on the upper portion of the bottom plate 8 through the matching arrangement of the box body 1 and the bottom plate 8, all easily damaged components are arranged inside the box body 1, the protection effect is achieved, and the wheels 9 and the push rod 10 are matched to be used together, so that the monitoring device achieves the purpose of being convenient to move.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an iron and steel plant environmental pollution monitoring devices, includes box (1), air acquisition device (2) and elevating gear (3), its characterized in that: one end of the lifting device (3) is fixedly connected to the bottom of the box body (1), the lifting device (3) consists of a hydraulic rod (301), a lifting platform (302) and a supporting vertical rod (303), the air collection device (2) consists of a lower base (201), an upper base (202), a collection cavity (203), a blocking strip (204) and a support plate (205), the upper base and the lower base are fixedly connected through the support plate (205), filter cotton (23) is arranged between the upper base and the lower base, the upper end of the supporting vertical rod (303) is fixedly connected to the bottom of the lower base (201), the upper end of the blocking strip (204) is fixedly connected with a rotating baffle (4), the bottom of the rotating baffle (4) is rotatably connected to the surface of the upper base (202) through a rotating shaft, the top of the rotating baffle (4) is fixedly connected with a rotating handle (22), a lifting hole (5) is formed in the top of the box body (1), the air collecting device (2) is movably inserted in the lifting hole (5), the upper part of the box body (1) is inserted with a supporting rod (6), and the top of the supporting rod (6) is rotatably connected with an anemoscope (7).

2. The steel plant environmental pollution monitoring device of claim 1, wherein: the bottom fixedly connected with bottom plate (8) of box (1), the bottom of bottom plate (8) is provided with wheel (9), the one end fixedly connected with push rod (10) of bottom plate (8).

3. The steel plant environmental pollution monitoring device of claim 1, wherein: the box is characterized in that a sulfur dioxide monitor (11) is fixedly connected to one side of the interior of the box body (1), a suction fan (12) is fixedly connected to the upper portion of the sulfur dioxide monitor (11), the output end of the suction fan (12) is fixed to the interior of the sulfur dioxide monitor (11), and an air outlet (13) is formed in one side of the sulfur dioxide monitor (11).

4. The steel plant environmental pollution monitoring device of claim 3, wherein: the utility model discloses a fan, including suction fan (12), the input fixedly connected with ripple steel pipe (14) of suction fan (12), through-hole (15) have been seted up at the middle part of lower base (201), the inside of through-hole (15) is provided with filter screen (16), the one end of ripple steel pipe (14) is pegged graft in the inside of through-hole (15) to with collect chamber (203) UNICOM.

5. The steel plant environmental pollution monitoring device of claim 2, wherein: the upper surface of the bottom plate (8) is fixedly connected with a humidity meter (17), one side of the interior of the box body (1) is fixedly connected with a loop bar (18), and the loop bar (18) is sleeved on the surface of the supporting rod (6).

6. The steel plant environmental pollution monitoring device of claim 1, wherein: the upper portion fixedly connected with cassette (19) of box (1), card hole (20) have been seted up to the inside of bracing piece (6), the inside grafting in card hole (20) has fixed pin (21), bracing piece (6) pass through fixed pin (21) joint in the inside of cassette (19).