CN215894562U

CN215894562U - Chemical industry detects uses mercury pollution detection device

Info

Publication number: CN215894562U
Application number: CN202122402755.2U
Authority: CN
Inventors: 余向洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-07
Filing date: 2021-10-07
Publication date: 2022-02-22
Anticipated expiration: 2031-10-07

Abstract

The utility model relates to the technical field of chemical detection, in particular to a mercury pollution detection device for chemical detection, which comprises a base, wherein an induction rack main body is installed on one side of the surface of the base, a fixed disc is connected to the central position of the top of the induction rack main body, an air suction cover is arranged on the surface of the fixed disc, a supporting plate is connected to one side of the air suction cover above the fixed disc, a dirty air filter box is connected to the surface of the base on one side of the induction rack main body, a protection mechanism is arranged on the surface of the supporting plate, a rotating mechanism is arranged inside the fixed disc, and a dismounting mechanism is arranged on the surface of the dirty air filter box. The utility model not only improves the convenience degree of the mercury pollution detection device when in use and the working efficiency of the mercury pollution detection device when in use, but also prolongs the service life of the mercury metal sensor and the mercury metal detector when in use.

Description

Chemical industry detects uses mercury pollution detection device

Technical Field

The utility model relates to the technical field of chemical detection, in particular to a mercury pollution detection device for chemical detection.

Background

Chemical engineering is short for chemical technology, chemical industry, chemical engineering and the like, and all technologies for changing the composition and structure of substances or synthesizing new substances by using a chemical method belong to chemical production technologies, namely chemical technologies, the obtained products are called chemicals or chemical products, chemical detection is required during chemical production, mercury metal has great influence on human bodies and environment and can enter human bodies through breathing and skin contact, and therefore mercury pollution detection through a mercury pollution detection device is of great importance.

Chinese patent publication No. CN 108548899 a, it detects with mercury pollution detection device to disclose an environmental chemistry industry, including response frame main part, the handle is carried and drawn in being provided with of response frame main part, mercury metal inductor, mercury metal detector, response frame main part is connected with the foul gas rose box through the connecting pipe, the inside of response frame main part is provided with the wind pipeline, although this detection device utilizes powerful rotating turbine, the foul gas rose box, the foul gas collection bottle, mercury pollution detection device's security and feature for environmental protection have been improved, but certain problem still exists: firstly, the mercury pollution detection device is complicated in assembly and disassembly of the particle storage tube, so that the convenience degree of the mercury pollution detection device in use is seriously influenced; secondly, the direction of air suction or detection of the mercury pollution detection device is single when the mercury pollution detection device is used, so that the working efficiency of the mercury pollution detection device is reduced when the mercury pollution detection device is used; and thirdly, the mercury pollution detection device rarely has a protection function on the mercury metal sensor and the mercury metal detector when in use, so that the service life of the mercury metal sensor and the mercury metal detector is shortened when the mercury pollution detection device is in use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mercury pollution detection device for chemical detection, and aims to solve the problems that the mercury pollution detection device provided by the background technology is low in convenience degree and working efficiency when in use, and the service lives of a mercury metal sensor and a mercury metal detector are short.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a chemical industry detects uses mercury pollution detection device, the on-line screen storage device comprises a base, response frame main part is installed to one side of base surface, and the surface mounting of response frame main part has control switch, the central point department of putting at response frame main part top is connected with the fixed disk, and the surface of fixed disk is provided with the cover that induced drafts, and the one end of the cover that induced drafts extends to the inside of response frame main part, the cover one side that induced drafts of fixed disk top is connected with the backup pad, the base surface of response frame main part one side is connected with the foul gas rose box, and the foul gas rose box is linked together with the base, the surface of backup pad is provided with protection mechanism, the inside of fixed disk is provided with rotary mechanism, the surface of foul gas rose box is provided with dismouting mechanism.

Preferably, the inner wall of the induction rack main body is provided with a fan, the input end of the fan is electrically connected with the output end of the control switch, the surface of the support plate is provided with a mercury metal detector, the input end of the mercury metal detector is electrically connected with the output end of the control switch, the surface of the support plate on one side of the mercury metal detector is provided with a mercury metal inductor, and the mercury metal inductor is electrically connected with the mercury metal detector.

Preferably, dirty gas rose box's surface is provided with dirty gas collection bottle, granule storage pipe and connecting pipe, and dirty gas rose box's surface is connected with dirty gas collection bottle, and the dirty gas rose box surface of dirty gas collection bottle one side is connected with the connecting pipe to granule storage pipe and dirty gas collection bottle communicate mutually, and the one end of connecting pipe is provided with granule storage pipe.

Preferably, the inside of protection machanism is including first protection casing, the second protection casing, the locating plate, draw-in groove and buckle, the outside at mercury metal inductor is established to the second protection casing cover, first protection casing cover is established in the outside of mercury metal detector, and first protection casing and the mutual joint cooperation of second protection casing, first protection casing all is connected with the locating plate with the inboard backup pad surface of second protection casing, and the draw-in groove has been seted up on the surface of locating plate one side, the inboard first protection casing of draw-in groove all is connected with the buckle with the second protection casing surface, and the mutual joint cooperation of buckle and draw-in groove.

Preferably, the rotating mechanism comprises a pinion, a rotating shaft, a driving motor, a bearing, a gearwheel and an accommodating cavity, the accommodating cavity is formed in the surface of a fixing disc outside the air suction cover, the bearing is mounted on the surface of the air suction cover inside the accommodating cavity, the surface outside the bearing is connected with the inner wall of the accommodating cavity, the gearwheel is connected to the surface of the air suction cover between the bearings, the gearwheel and the circle center of the air suction cover are located on the same straight line, the driving motor is embedded inside the accommodating cavity on one side of the gearwheel, the input end of the driving motor is electrically connected with the output end of the control switch, the output end of the driving motor is connected with the rotating shaft through a coupler, one end of the rotating shaft is in mutual rotating fit with the inner wall of the accommodating cavity, the pinion is connected to the surface of the rotating shaft, the central axis of the pinion coincides with the central axis of the rotating shaft, and the pinion is meshed with the gearwheel.

Preferably, the inside of dismouting mechanism includes the elasticity card strip, fastening bolt, connecting plate and bayonet socket, the surface in the connecting pipe outside is installed to the connecting plate, and the surperficial threaded connection of connecting plate one end has fastening bolt, and the surface of fastening bolt one end run through the connecting plate and with the surperficial screw-thread fastening of granule storage pipe, the inner wall at the connecting pipe is seted up to the bayonet socket axial, and the inside of bayonet socket is provided with the elasticity card strip, and the mutual joint cooperation of elasticity card strip and bayonet socket, simultaneously, the elasticity card strip is connected with granule storage pipe.

Compared with the prior art, the utility model has the beneficial effects that: the mercury pollution detection device for chemical detection not only improves the convenience degree of the mercury pollution detection device during use, improves the working efficiency of the mercury pollution detection device during use, but also prolongs the service life of the mercury metal sensor and the mercury metal detector during use of the mercury pollution detection device;

1. through being provided with the elasticity card strip, the bayonet socket, fastening bolt and connecting plate, put granule storage tube one end inside the connecting pipe, at this moment, the elasticity card strip extrudees to granule storage tube surface, promote granule storage tube afterwards, make the elasticity card strip block inside the bayonet socket under self elasticity effect, thereby it is fixed to save the pipe, the fastening bolt on connecting plate surface is rotated again, fasten granule storage tube and connecting pipe, the function of mercury pollution detection device convenient to dismouting granule storage tube has been realized, thereby convenience when mercury pollution detection device uses has been improved;

2. the driving motor is controlled to work by being provided with the driving motor, the large gear, the small gear and the rotating shaft, so that the driving motor drives the rotating shaft to rotate and drives the small gear to rotate, the air suction cover is driven to rotate under the meshing action of the small gear and the large gear, the mercury metal sensor and the mercury metal detector are driven to synchronously rotate, the mercury metal detector is enabled to rapidly detect the surrounding air, the rotating function of the mercury pollution detection device on the mercury metal detector is realized, and the working efficiency of the mercury pollution detection device in use is improved;

3. through being provided with first protection casing, the second protection casing, buckle and locating plate, cover first protection casing to the mercury metal detector outside, cover the second protection casing to the mercury metal inductor outside again, it is fixed with the second protection casing block to make first protection casing, at this moment, the buckle card is inside to the draw-in groove on locating plate surface, thereby it is fixed with first protection casing and second protection casing, the safeguard function of mercury pollution detection device to mercury metal inductor and mercury metal detector has been realized, thereby mercury metal inductor and mercury metal detector's life when mercury pollution detection device uses has been prolonged.

Drawings

FIG. 1 is a schematic diagram of a three-dimensional appearance structure according to the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is an enlarged schematic view of the rotary mechanism of the present invention;

FIG. 4 is an enlarged schematic view of the shielding mechanism of the present invention;

fig. 5 is an enlarged structural schematic diagram of the dismounting mechanism of the utility model.

In the figure: 1. a base; 101. an induction frame main body; 102. a control switch; 103. fixing the disc; 104. an air suction hood; 105. a fan; 106. a mercury metal sensor; 107. a mercury metal detector; 108. a support plate; 2. a dirty gas filtering tank; 201. collecting and bottling the foul gas; 202. a particle storage tube; 203. a connecting pipe; 3. a protection mechanism; 301. a first shield; 302. a second shield; 303. positioning a plate; 304. a card slot; 305. buckling; 4. a rotation mechanism; 401. a pinion gear; 402. a rotating shaft; 403. a drive motor; 404. a bearing; 405. a bull gear; 406. a containing cavity; 5. a disassembly and assembly mechanism; 501. an elastic clamping strip; 502. fastening a bolt; 503. a connecting plate; 504. and (4) a bayonet.

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 apparent that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and furthermore, the terms "first", "second", "third", "upper, lower, left, right", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, for example, as being fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; the embodiments of the present invention can be directly connected or indirectly connected through an intermediary, and all other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.

The structure of the mercury pollution detection device for chemical detection provided by the utility model is shown in fig. 1 and fig. 2, and comprises a base 1, wherein one side of the surface of the base 1 is provided with an induction rack main body 101, the surface of the induction rack main body 101 is provided with a control switch 102, the type of the control switch 102 can be LA series, the central position of the top of the induction rack main body 101 is connected with a fixed disc 103, the surface of the fixed disc 103 is provided with an air suction cover 104, one end of the air suction cover 104 extends into the induction rack main body 101, the inner wall of the induction rack main body 101 is provided with a fan 105, the type of the fan 105 can be Y series, the input end of the fan 105 is electrically connected with the output end of the control switch 102, one side of the air suction cover 104 above the fixed disc 103 is connected with a supporting plate 108, the surface of the supporting plate 108 is provided with a mercury metal detector 107, the type of the mercury metal detector 107 can be JTJ series, and the input end of mercury metal detector 107 and the output end electric connection of control switch 102, mercury metal inductor 106 is installed on the surface of backup pad 108 on one side of mercury metal detector 107, the model of this mercury metal inductor 106 can select for use the EDX series, and mercury metal inductor 106 and mercury metal detector 107 electricity are connected, the surface of base 1 on one side of response frame main part 101 is connected with foul gas rose box 2, and foul gas rose box 2 is linked together with base 1, the surface of foul gas rose box 2 is provided with foul gas collection bottle 201, granule storage tube 202 and connecting pipe 203, the surface of foul gas rose box 2 is connected with foul gas collection bottle 201, and the surface of foul gas rose box 2 on one side of foul gas collection bottle 201 is connected with connecting pipe 203, and granule storage tube 202 is linked together with foul gas collection bottle 201, the one end of connecting pipe 203 is provided with granule storage tube 202.

Further, as shown in fig. 2 and 4, the surface of the supporting plate 108 is provided with a protection mechanism 3, the inside of the protection mechanism 3 includes a first protection cover 301, a second protection cover 302, a positioning plate 303, a clamping groove 304 and a buckle 305, the second protection cover 302 is sleeved on the outer side of the mercury metal inductor 106, the first protection cover 301 is sleeved on the outer side of the mercury metal detector 107, the first protection cover 301 and the second protection cover 302 are mutually clamped and matched, the surfaces of the supporting plate 108 on the inner sides of the first protection cover 301 and the second protection cover 302 are both connected with the positioning plate 303, the surface on one side of the positioning plate 303 is provided with the clamping groove 304, the surfaces of the first protection cover 301 and the second protection cover 302 on the inner side of the clamping groove 304 are both connected with the buckle 305, and the buckle 305 and the clamping groove 304 are mutually clamped and matched.

During the use, cover first protection casing 301 to the mercury metal detector 107 outside, cover second protection casing 302 to the mercury metal inductor 106 outside again, promote first protection casing 301 and second protection casing 302 afterwards, make first protection casing 301 and second protection casing 302 block fixed, at this moment, buckle 305 blocks to the inside draw-in groove 304 on locating plate 303 surface to it is fixed with first protection casing 301 and second protection casing 302, so as to realize mercury pollution detection device to the safeguard function of mercury metal inductor 106 and mercury metal detector 107.

Further, as shown in fig. 2 and 3, a rotating mechanism 4 is disposed inside the fixed disk 103, and the rotating mechanism 4 is composed of a pinion 401, a rotating shaft 402, a driving motor 403, a bearing 404, a gearwheel 405 and a containing cavity 406, the surface of the fixed disk 103 outside the suction hood 104 is provided with the containing cavity 406, the surface of the suction hood 104 inside the containing cavity 406 is provided with the bearing 404, the surface outside the bearing 404 is connected with the inner wall of the containing cavity 406, the surface of the suction hood 104 between the bearings 404 is connected with the gearwheel 405, the centre of the gearwheel 405 and the centre of the suction hood 104 are on the same straight line, the inside of the containing cavity 406 on one side of the gearwheel 405 is embedded with the driving motor 403, the model of the driving motor 403 can be JO series, the input end of the driving motor 403 is electrically connected with the output end of the control switch 102, the output end of the driving motor 403 is connected with the rotating shaft 402 through a coupling, one end of the rotating shaft 402 is rotatably matched with the inner wall of the accommodating cavity 406, a small gear 401 is connected to the surface of the rotating shaft 402, the central axis of the small gear 401 is overlapped with the central axis of the rotating shaft 402, and the small gear 401 is meshed with the large gear 405.

When the mercury pollution detection device is used, the control switch 102 is operated to control the driving motor 403 to work, the driving motor 403 drives the rotating shaft 402 to rotate and drives the pinion 401 to rotate, the air suction cover 104 is driven to rotate under the meshing action of the pinion 401 and the gearwheel 405, the mercury metal sensor 106 and the mercury metal detector 107 are driven to synchronously rotate, the mercury metal detector 107 can rapidly detect surrounding air, and the rotating function of the mercury pollution detection device on the mercury metal detector 107 is achieved.

Further, as shown in fig. 2 and 5, the surface of the dirty air filtering tank 2 is provided with a dismounting mechanism 5, and the dismounting mechanism 5 includes an elastic clamping strip 501, a fastening bolt 502, a connecting plate 503 and a bayonet 504, the connecting plate 503 is installed on the surface of the outer side of the connecting pipe 203, the fastening bolt 502 is connected to the surface of one end of the connecting plate 503 through the surface of the connecting plate 503 and fastened to the surface of the particle storage pipe 202 through the screw thread, the bayonet 504 is axially opened on the inner wall of the connecting pipe 203, the elastic clamping strip 501 is arranged inside the bayonet 504, the elastic clamping strip 501 and the bayonet 504 are mutually clamped and matched, and meanwhile, the elastic clamping strip 501 is connected to the particle storage pipe 202.

During the use, put inside connecting pipe 203 with granule storage tube 202 one end, at this moment, elasticity card strip 501 extrudees to granule storage tube 202 surface, promotes granule storage tube 202 afterwards, makes elasticity card strip 501 inside bayonet socket 504 of card under self elasticity effect to it is fixed with granule storage tube 202, the fastening bolt 502 on rotatory connecting plate 503 surface again, with granule storage tube 202 and connecting pipe 203 fastening, in order to realize mercury pollution detection device be convenient for dismouting granule storage tube 202's function.

The working principle is as follows: during the use, at first put granule storage tube 202 one end inside connecting pipe 203, at this moment, elasticity card strip 501 extrudees to granule storage tube 202 surface, promote granule storage tube 202 afterwards, make elasticity card strip 501 inside bayonet socket 504 of card under the spring action of self, thereby it is fixed with granule storage tube 202, the fastening bolt 502 on rotatory connecting plate 503 surface again, with granule storage tube 202 and connecting pipe 203 fastening, in order to realize mercury pollution detection device be convenient for dismouting granule storage tube 202's function, thereby convenience when mercury pollution detection device uses has been improved.

Then, the control switch 102 is operated to enable the control switch 102 to control the mercury metal detector 107 to be turned on, if the mercury metal detector 107 senses that mercury metal remains in air, the mercury metal sensor 106 is triggered, a red light prompt appears on the mercury metal sensor 106 to indicate that mercury metal is found, at this time, the control switch 102 is operated to enable the control switch 102 to control the fan 105 to work, the fan 105 sucks air with pump metal into the base 1 under the action of the air suction hood 104 and conveys the air into the foul gas filtering box 2 for filtering, after the filtering is finished, the air with mercury metal passes through the foul gas collection bottle 201 to be condensed to carry out solid granulation on the sucked mercury metal, then the air flows into the particle storage pipe 202 for storage, and after the particles are fully stored, the particle storage pipe 202 can be detached for cleaning.

Meanwhile, the control switch 102 can be operated to control the driving motor 403 to work, the driving motor 403 drives the rotating shaft 402 to rotate and drives the pinion 401 to rotate, the air suction cover 104 is driven to rotate under the meshing action of the pinion 401 and the gearwheel 405 to drive the mercury metal sensor 106 and the mercury metal detector 107 to synchronously rotate, the mercury metal detector 107 can rapidly detect the surrounding air, the rotation function of the mercury pollution detection device on the mercury metal detector 107 is realized, and the working efficiency of the mercury pollution detection device during use is improved.

After the mercury pollution detection device is used, the first protective cover 301 is covered on the outer side of the mercury metal detector 107, the second protective cover 302 is covered on the outer side of the mercury metal inductor 106, then the first protective cover 301 and the second protective cover 302 are pushed, the first protective cover 301 and the second protective cover 302 are clamped and fixed, at the moment, the buckle 305 is clamped inside the clamping groove 304 on the surface of the positioning plate 303, the first protective cover 301 and the second protective cover 302 are fixed, the protection function of the mercury pollution detection device on the mercury metal inductor 106 and the mercury metal detector 107 is realized, the service lives of the mercury metal inductor 106 and the mercury metal detector 107 when the mercury pollution detection device is used are prolonged, and the use work of the mercury pollution detection device is finally completed.

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

1. The utility model provides a chemical industry detects uses mercury pollution detection device, includes base (1), its characterized in that: an induction frame main body (101) is arranged on one side of the surface of the base (1), a control switch (102) is arranged on the surface of the induction frame main body (101), a fixed disc (103) is connected at the center of the top of the induction frame main body (101), an air suction cover (104) is arranged on the surface of the fixed disc (103), one end of the air suction cover (104) extends to the inside of the induction rack main body (101), one side of the air suction cover (104) above the fixed disc (103) is connected with a supporting plate (108), the surface of a base (1) at one side of the induction frame main body (101) is connected with a dirty gas filter tank (2), the dirty gas filtering box (2) is communicated with the base (1), the surface of the supporting plate (108) is provided with a protection mechanism (3), the inside of fixed disk (103) is provided with rotary mechanism (4), the surface of foul gas rose box (2) is provided with dismouting mechanism (5).

2. The mercury pollution detection device for chemical detection according to claim 1, wherein: fan (105) are installed to the inner wall of response frame main part (101), and the input of fan (105) and control switch (102) output electric connection, the surface mounting of backup pad (108) has mercury metal detector (107), and the input of mercury metal detector (107) and control switch (102) output electric connection, backup pad (108) surface mounting of mercury metal detector (107) one side has mercury metal inductor (106), and mercury metal inductor (106) are connected with mercury metal detector (107) electricity.

3. The mercury pollution detection device for chemical detection according to claim 1, wherein: the surface of foul gas rose box (2) is provided with foul gas collection bottle (201), granule storage tube (202) and connecting pipe (203), the surface of foul gas rose box (2) is connected with foul gas collection bottle (201), and foul gas rose box (2) surface of foul gas collection bottle (201) one side is connected with connecting pipe (203) to granule storage tube (202) are linked together with foul gas collection bottle (201), the one end of connecting pipe (203) is provided with granule storage tube (202).

4. The mercury pollution detection device for chemical detection according to claim 1, wherein: the inside of protection machanism (3) is including first protection casing (301), second protection casing (302), locating plate (303), draw-in groove (304) and buckle (305), the outside at mercury metal inductor (106) is established in second protection casing (302) cover, the outside at mercury metal detector (107) is established in first protection casing (301) cover, and first protection casing (301) and second protection casing (302) joint cooperation each other, first protection casing (301) all are connected with locating plate (303) with backup pad (108) surface of second protection casing (302) inboard, and draw-in groove (304) have been seted up on the surface of locating plate (303) one side, first protection casing (301) of draw-in groove (304) inboard all are connected with buckle (305) with second protection casing (302) surface, and buckle (305) and draw-in groove (304) joint cooperation each other.

5. The mercury pollution detection device for chemical detection according to claim 1, wherein: the rotating mechanism (4) is composed of a pinion (401), a rotating shaft (402), a driving motor (403), a bearing (404), a gearwheel (405) and a containing cavity (406), the containing cavity (406) is formed in the surface of a fixed disc (103) on the outer side of an air suction cover (104), the bearing (404) is installed on the surface of the air suction cover (104) on the inner side of the containing cavity (406), the surface of the outer side of the bearing (404) is connected with the inner wall of the containing cavity (406), the surface of the air suction cover (104) between the bearings (404) is connected with the gearwheel (405), the gearwheel (405) and the circle center of the air suction cover (104) are on the same straight line, the driving motor (403) is embedded in the containing cavity (406) on one side of the gearwheel (405), the input end of the driving motor (403) is electrically connected with the output end of the control switch (102), the output end of the driving motor (403) is connected with the rotating shaft (402) through a coupling, one end of the rotating shaft (402) is in mutual rotating fit with the inner wall of the accommodating cavity (406), a small gear (401) is connected to the surface of the rotating shaft (402), the central axis of the small gear (401) is overlapped with the central axis of the rotating shaft (402), and the small gear (401) is meshed with the large gear (405).

6. The mercury pollution detection device for chemical detection according to claim 1, wherein: the inside of dismouting mechanism (5) contains elasticity card strip (501), fastening bolt (502), connecting plate (503) and bayonet socket (504), the surface in connecting pipe (203) outside is installed in connecting plate (503), and the surface threaded connection of connecting plate (503) one end has fastening bolt (502), and the surface of fastening bolt (502) one end runs through connecting plate (503) and with the surface screw-thread fastening of granule storage tube (202), the inner wall at connecting pipe (203) is seted up to bayonet socket (504) axial, and the inside of bayonet socket (504) is provided with elasticity card strip (501) to elasticity card strip (501) and the mutual joint cooperation of bayonet socket (504), simultaneously, elasticity card strip (501) are connected with granule storage tube (202).