CN215492497U

CN215492497U - A circulation testing arrangement for evaluating industry gas cleaning device

Info

Publication number: CN215492497U
Application number: CN202121820656.XU
Authority: CN
Inventors: 郑良兵
Original assignee: Wuhan Jihao Environmental Protection Technology Co ltd
Current assignee: Wuhan Jihao Environmental Protection Technology Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-01-11
Anticipated expiration: 2031-08-05

Abstract

The utility model relates to a circulation testing device for evaluating an industrial flue gas purification device, which belongs to the technical field of industrial flue gas purification, and comprises a box body, wherein a top cover is arranged at the top of the box body, a groove is formed in the bottom of the top cover, a plurality of buckles are arranged on one side of the top end inside the groove, a fixed block is arranged on one side of the outside of the box body, a plurality of clamping grooves are formed in the top of the fixed block, an unlocking key is arranged on one side of the fixed block, a clamping block is arranged inside the fixed block, the clamping block and the unlocking key are integrated, spring cylinders are arranged on two sides inside the fixed block, and the spring cylinders are fixedly arranged inside the fixed block. When using, through pressing the unlocking key for the fixture block is to the inside shrink of fixed block, thereby extracts the fixture block, sets up the spring case through the inboard at the unlocking key, realizes the reset function of unlocking key, guarantees that it can use repeatedly, through the design to box and top cap, has reduced the volume of equipment greatly, makes its characteristic of conveniently carrying, has improved the practicality of equipment greatly, has still reduced the cost of appraising simultaneously.

Description

A circulation testing arrangement for evaluating industry gas cleaning device

Technical Field

The utility model relates to the technical field of industrial flue gas purification, in particular to a circulation testing device for evaluating an industrial flue gas purification device.

Background

The smoke and dust flue gas circulation tester collects particles in a pipeline by a pitot tube constant-speed sampling gravimetric method, qualitatively and quantitatively measures harmful gas by a constant-potential electrolysis method, and can be used for measuring the emission concentration/total amount of smoke and dust (gas) in various boilers and furnaces and the dust removal and desulfurization efficiency of equipment by departments of environmental protection, sanitation, labor, safety supervision, military, scientific research, education and the like. The dynamic pressure of the flue gas, the static pressure of the flue gas, the pressure before the flowmeter, the temperature of the flue gas, the moisture content, O2, SO2, CO, NO2, H2S, CO2, constant suction flow rate and the like can be measured.

At present, the current cycle test device for evaluating industrial flue gas purification device, most are bulky, and inconvenient carrying needs the transport vechicle to carry, and very inconvenient, and to industrial flue gas purification device's evaluation test, only carry out short duration detection aassessment to it, need not long-time use, consequently need carry out the transport of making a round trip to equipment, greatly increased evaluation cost, for this reason we propose a cycle test device for evaluating industrial flue gas purification device.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems, the utility model provides a circulation testing device for evaluating an industrial flue gas purification device, which has the characteristics of small volume and convenient carrying, greatly improves the practicability of equipment, and simultaneously reduces the evaluation cost.

The technical scheme of the utility model is as follows: a circulation test device for evaluating an industrial flue gas purification device comprises a box body, a fixed block and a spring barrel, the top of the box body is provided with a top cover which is movably connected with one side of the top of the box body through a connecting shaft arranged at one side of the bottom, the bottom of the top cover is provided with a groove, one side of the top end inside the groove is provided with a plurality of buckles, one side outside the box body is provided with a fixed block, the top of the fixed block is provided with a plurality of clamping grooves, one side of the fixed block is provided with an unlocking key, the unlocking key is embedded at one side of the outer part of the fixed block and is connected with the fixed block in a sliding way, a clamping block is arranged inside the fixed block, the clamping block and the unlocking key are integrated, spring cylinders are arranged on two sides inside the fixed block, the spring cylinder is fixedly arranged inside the fixed block, the spring cylinder on one side inside the fixed block is fixedly connected with the fixture block, and the spring cylinder on the other side inside the fixed block is fixedly connected with the unlocking key.

The working principle of the technical scheme is as follows:

when carrying equipment, it is closed with top cap and box, through inserting the buckle in the draw-in groove of fixed block, the cooperation fixture block, realize the closure between top cap and the box, make it more stable, thereby the person of facilitating the use carries it, when using, through pressing the unlocking key, make the fixture block extrude the spring barrel, make the fixture block shrink to the inside of fixed block, thereby extract the fixture block, realize opening of top cap, through setting up the spring barrel in the inboard of unlocking key, realize the reset function of unlocking key, guarantee that it can use repeatedly, through the design to box and top cap, the volume of equipment has been reduced greatly, make its characteristic of conveniently carrying, the practicality of equipment has been improved greatly, the cost of surveying has still been reduced simultaneously.

In a further technical scheme, the inside bottom of box is equipped with the detection case, the top of detection case is equipped with the flue gas detector, the flue gas detector passes through the mounting screw fixed set up in the top of detection case, one side of detection case is equipped with two hoses, the top of hose is equipped with sealed solenoid valve, the opposite side of detection case is equipped with the gas collection case, be equipped with air duct and circulation trachea between gas collection case and the detection case, air duct and circulation trachea's top all is equipped with sealed solenoid valve.

Through the detection case and the collection gas tank that are equipped with, when examining the flue gas, the flue gas that enters into the inside of detection case passes through the flue gas detector and tentatively detects it, then through opening sealed solenoid valve, comes the flue gas to pass through the air duct to the inside of the gas collection case of Rugao, and rethread circulation trachea is with its inside of leading-in once more to the detection case, carries out the secondary and detects it to improve equipment's detection precision.

In a further technical scheme, the top central point of box puts and is equipped with operating panel, operating panel sets up in the top central point of box through the fixed setting of inlayed mode and puts, the inside top of box is equipped with the control box, the control box carries out electric connection with flue gas detector and operating panel respectively through the wire that is equipped with.

Through operating panel and the control box that is equipped with, realize the control function to equipment, make it can carry out a lot of according to the demand and detect the flue gas to improve and overhaul the precision.

In a further technical scheme, the top of top cap is equipped with the handle, the handle is put through the top central point of the installation screw fixed mounting who is equipped with in the top cap, top cap bottom recess top is equipped with the display screen, the display screen is fixed to be set up in the bottom recess of top cap through the mode of inlaying.

Through the handle that is equipped with, realize the characteristic that equipment conveniently carried, replace traditional circulation check out test set, improved the practicality of equipment greatly.

In a further technical scheme, one side of the box body is respectively provided with an air outlet and an air inlet, the air outlet and the air inlet penetrate through the surface of the box body and extend to the inside, and the air inlet and the air outlet are respectively communicated with the two hoses in a sealing mode.

Through gas outlet and the air inlet that is equipped with, realize the detection and the discharge to the flue gas, guarantee the inside purity of equipment, prevent that the flue gas from remaining, influence the detection next time, guaranteed the detection precision of equipment.

In a further technical scheme, a bottom plate is arranged at the bottom of the box body, the box body is fixedly installed at the top of the bottom plate through an installation screw, a supporting pad is arranged on the periphery of the bottom plate, and the supporting pad is fixedly connected with the bottom plate.

Through bottom plate and the supporting pad that is equipped with, realize the purpose to the protection of equipment, prevent when using that equipment from placing the shakiness to drop, cause the damage to equipment, the detection precision of equipment has still effectually been guaranteed simultaneously.

In a further technical scheme, the spring cylinder is divided into an inner cylinder and an outer cylinder, the inner cylinder and the outer cylinder are in sliding connection through a sliding block and a sliding groove, and a spring is fixedly arranged inside the spring cylinder.

Through the spring case that is equipped with, guarantee the stability of inside spring, prevent that the spring from appearing warping in long-term use, improve its life greatly.

The utility model has the beneficial effects that:

1. when the device is carried, the top cover and the box body are closed, the buckle is inserted into the clamping groove of the fixed block and is matched with the fixture block, so that the top cover and the box body are closed, the top cover and the box body are more stable, a user can carry the device conveniently, when the device is used, the unlocking key is pressed down, the fixture block extrudes the spring barrel, the fixture block is contracted towards the inside of the fixed block, the fixture block is pulled out, the top cover is opened, the reset function of the unlocking key is realized by arranging the spring barrel on the inner side of the unlocking key, the device can be used repeatedly, the size of the device is greatly reduced through the design of the box body and the top cover, the device is convenient to carry, the practicability of the device is greatly improved, and meanwhile, the cost of measurement is reduced;

2. when the smoke is detected through the detection box and the gas collecting box, the smoke entering the detection box is primarily detected through the smoke detector, then the smoke is led into the Rugao gas collecting box through the gas guide pipe by opening the sealing electromagnetic valve, and then the smoke is led into the detection box again through the circulating gas pipe to be secondarily detected, so that the detection precision of the device is improved;

3. the control function of the equipment is realized through the operating panel and the control box, so that the smoke can be detected for many times according to requirements, and the overhauling precision is improved;

4. the device is convenient to carry by the aid of the lifting handle, the traditional circulation detection device is replaced, and the practicability of the device is greatly improved;

5. the smoke is detected and discharged through the arranged gas outlet and the gas inlet, so that the purity of the interior of the equipment is ensured, the smoke is prevented from remaining, the next detection is influenced, and the detection precision of the equipment is ensured;

6. the purpose of protecting the equipment is achieved through the bottom plate and the supporting pad, the equipment is prevented from falling down due to unstable placement when in use, the equipment is prevented from being damaged, and meanwhile, the detection precision of the equipment is effectively guaranteed;

7. through the spring case that is equipped with, guarantee the stability of inside spring, prevent that the spring from appearing warping in long-term use, improve its life greatly.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;

FIG. 2 is a schematic structural view of a case cover according to an embodiment of the present invention;

FIG. 3 is a schematic structural view of the inside of the case according to the embodiment of the present invention;

FIG. 4 is a schematic structural view of a plane of an embodiment of the present invention;

fig. 5 is a schematic structural view of the inside of the fixing block according to the embodiment of the present invention.

Description of reference numerals:

1. a box body; 2. a base plate; 3. a support pad; 4. a top cover; 5. a handle; 6. a fixed block; 7. an air inlet; 8. an air outlet; 9. an operation panel; 10. a display screen; 11. buckling; 12. an unlocking key; 13. a card slot; 14. a clamping block; 15. a spring case; 16. a spring; 17. a control box; 18. a detection box; 19. a smoke detector; 20. a hose; 21. a gas collection tank; 22. an air duct; 23. a circulating gas pipe; 24. and (5) sealing the electromagnetic valve.

Detailed Description

The embodiments of the present invention will be further described with reference to the accompanying drawings.

Example (b):

as shown in fig. 1-5, a circulation testing device for evaluating an industrial flue gas purification device comprises a box body 1, a fixed block 6 and a spring cylinder 15, wherein a top cover 4 is arranged at the top of the box body 1, the top cover 4 is movably connected with one side of the top of the box body 1 through a connecting shaft arranged at one side of the bottom, a groove is arranged at the bottom of the top cover 4, a plurality of buckles 11 are arranged at one side of the top end inside the groove, the fixed block 6 is arranged at one side of the outside of the box body 1, a plurality of clamping grooves 13 are arranged at the top of the fixed block 6, an unlocking key 12 is arranged at one side of the fixed block 6, the unlocking key 12 is embedded at one side of the outside of the fixed block 6 and is in sliding connection with the fixed block 6, a clamping block 14 is arranged inside the fixed block 6, the clamping block 14 and the unlocking key 12 are integrated, the spring cylinder 15 is arranged at both sides of the inside of the fixed block 6, the spring cylinder 15 at one side of the inside of the fixed block 6 is fixedly connected with the clamping block 14, the spring barrel 15 at the other side inside the fixed block 6 is fixedly connected with the unlocking key 12.

The working principle of the technical scheme is as follows:

when carrying equipment, with top cap 4 and box 1 closure, through inserting buckle 11 in the draw-in groove 13 of fixed block 6, cooperation fixture block 14, realize the closure between top cap 4 and the box 1, make it more stable, thereby the person of facilitating the use carries it, when using, through pressing unlocking key 12, make fixture block 14 extrusion spring section of thick bamboo 15, make fixture block 14 shrink to the inside of fixed block 6, thereby extract buckle 11, realize opening of top cap 4, through setting up spring section of thick bamboo 15 in unlocking key 12's inboard, realize unlocking key 12's reset function, guarantee that it can use repeatedly, through the design to box 1 and top cap 4, the volume of equipment has been reduced greatly, make its characteristic that conveniently carries, the practicality of equipment has been improved greatly, the cost of testing and appraising has still been reduced simultaneously.

In another embodiment, as shown in fig. 3, a detection box 18 is arranged at the bottom end inside the box body 1, a smoke detector 19 is arranged at the top of the detection box 18, the smoke detector 19 is fixedly arranged at the top of the detection box 18 through mounting screws, two hoses 20 are arranged at one side of the detection box 18, a sealing electromagnetic valve 24 is arranged at the top of each hose 20, a gas collection box 21 is arranged at the other side of the detection box 18, a gas guide tube 22 and a circulating gas tube 23 are arranged between the gas collection box 21 and the detection box 18, and the sealing electromagnetic valves 24 are arranged at the top of the gas guide tube 22 and the top of the circulating gas tube 23.

Through the detection case 18 and the collection gas tank 21 that are equipped with, when examining the flue gas, the flue gas that enters into the inside of detection case 18 passes through flue gas detector 19 and tentatively detects it, then through opening sealed solenoid valve 24, comes the flue gas to pass through the inside that the air duct 22 arrived high gas collection box 21, and rethread circulation trachea 23 is with its inside of leading-in to detection case 18 again, carries out the secondary to it and detects to improve equipment's detection precision.

In another embodiment, as shown in fig. 3, an operation panel 9 is disposed at a top center position of the box body 1, the operation panel 9 is fixedly disposed at the top center position of the box body 1 in an embedded manner, a control box 17 is disposed at an inner top end of the box body 1, and the control box 17 is electrically connected to the smoke detector 19 and the operation panel 9 through wires.

Through the operating panel 9 and the control box 17 that are equipped with, realize the control function to equipment, make it can detect the flue gas many times according to the demand to improve and overhaul the precision.

In another embodiment, as shown in fig. 1, a handle 5 is provided at the top of the top cover 4, the handle 5 is fixedly mounted at the top center position of the top cover 4 through a mounting screw provided therein, a display screen 10 is provided at the top of a bottom groove of the top cover 4, and the display screen 10 is fixedly disposed in the bottom groove of the top cover 4 in an embedded manner.

Through handle 5 that is equipped with, realize the characteristic that equipment conveniently carried, replace traditional circulation check out test set, improved the practicality of equipment greatly.

In another embodiment, as shown in fig. 1, one side of the box body 1 is provided with an air outlet 8 and an air inlet 7, respectively, the air outlet 8 and the air inlet 7 penetrate through the surface of the box body 1 to extend to the inside, and the air inlet 7 and the air outlet 8 are respectively in sealed communication with two hoses 20.

Through gas outlet 8 and the air inlet 7 that are equipped with, realize the detection and the discharge to the flue gas, guarantee the inside purity of equipment, prevent that the flue gas from remaining, influence the detection next time, guaranteed the detection precision of equipment.

In another embodiment, as shown in fig. 2, a bottom plate 2 is disposed at the bottom of the box body 1, the box body 1 is fixedly mounted at the top of the bottom plate 2 through a mounting screw, a supporting pad 3 is disposed around the bottom of the bottom plate 2, and the supporting pad 3 is fixedly connected with the bottom plate 2.

Through bottom plate 2 and the supporting pad 3 that is equipped with, realize the purpose to the protection of equipment, prevent when using that equipment from placing the shakiness to drop, cause the damage to equipment, the detection precision of equipment has still effectually been guaranteed simultaneously.

In another embodiment, as shown in fig. 5, the spring tube 15 is divided into an inner tube and an outer tube, the inner tube and the outer tube are slidably connected through a sliding block and a sliding slot, and a spring 16 is fixedly arranged inside the spring tube 15.

Through the spring case 15 that is equipped with, guarantee the stability of inside spring 16, prevent that spring 16 from appearing warping in long-term use, improve its life greatly.

The above examples only express the specific embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.

Claims

1. The utility model provides a circulation testing arrangement for evaluating industry gas cleaning device, includes box (1), fixed block (6) and spring case (15), its characterized in that: the top of box (1) is equipped with top cap (4), connecting axle that top cap (4) was equipped with through bottom one side and top one side swing joint of box (1), the bottom of top cap (4) is equipped with the recess, recess inside top one side is equipped with a plurality of buckles (11), outside one side of box (1) is equipped with fixed block (6), the top of fixed block (6) is equipped with a plurality of draw-in grooves (13), one side of fixed block (6) is unlocked key (12), it inlays in outside one side of fixed block (6) and with fixed block (6) sliding connection to unlock key (12), the inside of fixed block (6) is equipped with fixture block (14), fixture block (14) and unlock key (12) are a whole, the inside both sides of fixed block (6) all are equipped with spring barrel (15), spring barrel (15) are fixed to be set up in the inside of fixed block (6), the spring cylinder (15) and the clamping block (14) are fixedly connected to one side inside the fixing block (6), and the spring cylinder (15) and the unlocking key (12) are fixedly connected to the other side inside the fixing block (6).

2. A cycle test apparatus for evaluating an industrial flue gas cleaning plant according to claim 1, characterized in that: the inside bottom of box (1) is equipped with detection case (18), the top of detection case (18) is equipped with smoke gas detection appearance (19), smoke gas detection appearance (19) set up in the top of detection case (18) through the installation screw is fixed, one side of detection case (18) is equipped with two hoses (20), the top of hose (20) is equipped with sealed solenoid valve (24), the opposite side of detection case (18) is equipped with gas collection case (21), be equipped with air duct (22) and circulating gas pipe (23) between gas collection case (21) and detection case (18), air duct (22) all are equipped with sealed solenoid valve (24) with the top of circulating gas pipe (23).

3. A cycle testing apparatus for evaluating an industrial flue gas cleaning plant according to claim 2, characterized in that: the top central point of box (1) puts and is equipped with operating panel (9), operating panel (9) are put through the fixed top central point that sets up in box (1) of inlayed mode, the inside top of box (1) is equipped with control box (17), control box (17) carry out electric connection with smoke detector (19) and operating panel (9) respectively through the wire that is equipped with.

4. A cycle test apparatus for evaluating an industrial flue gas cleaning plant according to claim 1, characterized in that: the top of top cap (4) is equipped with handle (5), handle (5) are put in the top central point of top cap (4) through the installation screw fixed mounting that is equipped with, top cap (4) bottom recess top is equipped with display screen (10), display screen (10) are fixed to be set up in the bottom recess of top cap (4) through the mode of inlaying.

5. A cycle test apparatus for evaluating an industrial flue gas cleaning plant according to claim 1, characterized in that: one side of box (1) is equipped with gas outlet (8) and air inlet (7) respectively, gas outlet (8) and air inlet (7) pierce through the surface of box (1) and extend to inside, air inlet (7) and gas outlet (8) communicate with two hose (20) are sealed respectively.

6. A cycle test apparatus for evaluating an industrial flue gas cleaning plant according to claim 1, characterized in that: the bottom of box (1) is equipped with bottom plate (2), box (1) is through the installation screw fixed mounting who is equipped with in the top of bottom plate (2), the bottom of bottom plate (2) is equipped with supporting pad (3) all around, supporting pad (3) and bottom plate (2) fixed connection.

7. A cycle test apparatus for evaluating an industrial flue gas cleaning plant according to claim 1, characterized in that: the spring cylinder (15) is divided into an inner cylinder and an outer cylinder, the inner cylinder and the outer cylinder are in sliding connection through a sliding block and a sliding groove, and a spring (16) is fixedly arranged inside the spring cylinder (15).