CN219186364U

CN219186364U - Fly ash separation and collection equipment

Info

Publication number: CN219186364U
Application number: CN202320320258.4U
Authority: CN
Inventors: 胡宗和; 郭玉石; 王姣
Original assignee: Qingdao Zhongke Shijing Environmental Protection Equipment Co ltd
Current assignee: Qingdao Zhongke Shijing Environmental Protection Equipment Co ltd
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-06-16
Anticipated expiration: 2033-02-27

Abstract

The utility model relates to fly ash separation and collection equipment, which belongs to the technical field of fly ash collection and comprises a base, a separation mechanism, a detection box and a detection mechanism, wherein the separation mechanism is arranged on the top surface of the base and comprises a machine body, the machine body is connected with the top surface of the base, the upper end of one side outer wall of the machine body is movably connected with a grid box, the inner wall of the machine body above the grid box is connected with an L-shaped liquid outlet pipe, the other end of the L-shaped liquid outlet pipe is connected with a water pump, the other end of the water pump is connected with a liquid suction pipe, the liquid suction pipe penetrates and extends into the machine body, the top surface of one side of the machine body, which is far away from the liquid suction pipe and the grid box, is provided with an ash inlet pipe, the ash inlet pipe penetrates and extends into the machine body, the ash inlet pipe and the outer surface of the grid box are connected with a filter screen, the filter screen is connected with the inner wall of the machine body, and the inner wall of the machine body above the filter screen is provided with a smoke outlet pipe, and the other end of the smoke outlet pipe is connected with the detection box, and the detection mechanism is arranged in the detection box.

Description

Fly ash separation and collection equipment

Technical Field

The utility model relates to the field of fly ash collection, in particular to fly ash separation and collection equipment.

Background

During the use of coal-fired boilers, a great deal of exhaust gas and ash are generated, and workers need to separate the ash in the exhaust gas through collecting equipment.

The utility model discloses a fly ash separation and collection device, which comprises a separation box, wherein an air suction pump is fixedly arranged above the left side wall of the separation box, an air outlet pipe of the air suction pump is communicated with the inner cavity of the separation box, a drain pipe is fixedly connected with the bottom of the separation box, a valve is arranged on the drain pipe, a separation bucket is fixedly connected with the middle upper part of the inner cavity of the separation box, an ash discharge groove is arranged in the middle part of the upper part of the separation bucket, inclined plates fixedly connected with the side walls of the separation box are fixedly connected with the edges of openings of the front side and the rear side of the ash discharge groove, an ash rate net is arranged in the middle part of the inclined plates, and a first motor is fixedly arranged on the left side wall of the ash discharge groove.

The above comparative document has the following problems:

(1) Firstly, the device uses a large amount of water in the separation process, and the water is directly discharged out through the drain pipe after the use, so that water resources are wasted.

(2) Second, the above-mentioned devices lack an emission detection measure for exhaust gas, and a user cannot ensure the quality of exhaust gas emission, which reduces the separation and collection effect of fly ash.

Disclosure of Invention

The utility model aims to provide fly ash separation and collection equipment for solving the problems in the background technology.

The technical scheme of the utility model is as follows: the utility model provides a flying ash separation collecting device, includes base, separating mechanism, detection case and detection mechanism, separating mechanism sets up in the top surface of base, separating mechanism includes the organism, the top surface of organism fixed connection base, one side outer wall upper end swing joint of organism has the net case, the organism inner wall fixed connection L type drain pipe of net case top, the one end fixed connection water pump of net case is kept away from to L type drain pipe, the one end fixedly connected with drain pipe of L type drain pipe is kept away from to the water pump, the bottom of drain pipe runs through and extends to the inside of organism, just the organism is kept away from one side top surface edge fixedly connected with ash inlet pipe of drain pipe and net case, the bottom of ash inlet pipe runs through and extends to the inside of organism, the surface fixedly connected with filter screen of ash inlet pipe and net case, the organism inner wall of filter screen top is equipped with out the tobacco pipe, the one end fixedly connected with detection case of keeping away from the organism, the inside of detection case is equipped with detection mechanism.

Further, the mesh aperture of the filter screen and the mesh box is smaller than the size of the fly ash.

Further, a baffle is fixedly connected with the top surface of one side of the filter screen, which is close to the grid box.

Further, detection mechanism includes detection module, detection module is equipped with two altogether, two detection module symmetry sets up in the inside of detection case, two detection module directly over the detection case inner wall is equipped with the drawing liquid pipe, the top fixedly connected with air-blower of drawing liquid pipe, the other end fixedly connected with electronic three-way valve of drawing liquid pipe is kept away from to the air-blower, the other both ends swing joint that electronic three-way valve kept away from the air-blower has discharge tube and back flow, the outer wall of ash pipe is advanced in the other end fixedly connected with of back flow.

Further, the top surface of organism is equipped with wireless control module, wireless control module electric connection water pump, smoke and dust detection module and air-blower.

Furthermore, the inner wall of the machine body below the filter screen is provided with a water injection pipe and a water drainage pipe in parallel.

The utility model provides a fly ash separation and collection device through improvement, which has the following improvements and advantages compared with the prior art:

the method comprises the following steps: according to the utility model, through the machine body, the grid box, the L-shaped liquid outlet pipe, the water pump, the liquid suction pipe, the ash inlet pipe, the filter screen and the smoke outlet pipe, the separation effect can be improved, and meanwhile, the water resource can be recycled, so that the waste of the water resource is reduced.

And two,: the utility model can detect and secondarily filter the separated gas through the detection module, the blower, the electric three-way valve, the discharge pipe and the return pipe, thereby improving the separation effect of the equipment.

Drawings

The utility model is further explained below with reference to the drawings and examples:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

fig. 3 is an enlarged schematic view of a region a of fig. 2.

Reference numerals illustrate: 1. a base; 2. a separation mechanism; 21. a body; 22. a grid box; 23. an L-shaped liquid outlet pipe; 24. a water pump; 25. a liquid suction pipe; 26. an ash inlet pipe; 27. a filter screen; 28. a smoke outlet pipe; 3. a detection box; 4. a detection mechanism; 41. a detection module; 42. an air outlet pipe; 43. a blower; 44. an electric three-way valve; 45. a discharge pipe; 46. a return pipe; 5. a baffle; 6. a wireless control module; 7. a water injection pipe; 8. and (5) a water drain pipe.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in detail with reference to fig. 1 to 3, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides fly ash separation and collection equipment through improvement, as shown in fig. 1-3, the equipment comprises a base 1, a separation mechanism 2, a detection box 3 and a detection mechanism 4, wherein the separation mechanism 2 is arranged on the top surface of the base 1, the separation mechanism 2 comprises a machine body 21, the machine body 21 is fixedly connected with the top surface of the base 1, the upper end of one side outer wall of the machine body 21 is movably connected with a grid box 22, the inner wall of the machine body 21 above the grid box 22 is fixedly connected with an L-shaped liquid outlet pipe 23, one end of the L-shaped liquid outlet pipe 23, which is far away from the grid box 22, is fixedly connected with a water pump 24, one end of the water pump 24, which is far away from the L-shaped liquid outlet pipe 23, is fixedly connected with a liquid suction pipe 25, the bottom end of the liquid suction pipe 25 penetrates and extends into the interior of the machine body 21, one side top surface edge of the machine body 21, which is far away from the liquid suction pipe 25 and the grid box 22, is fixedly connected with an ash inlet pipe 26, the bottom end of the ash inlet pipe 26 penetrates and extends into the interior of the machine body 21, the outer surface of the grid box 22 is fixedly connected with a filter screen 27, the inner wall 27 is fixedly connected with the inner wall of the machine body 21, one end of the filter screen 27, which is far away from the inner wall 21, which is far from the detection box 3, is arranged, and the detection mechanism 28 is far from the interior 3.

The mesh apertures of the filter screen 27 and the mesh box 22 are smaller than the size of the fly ash, and by this arrangement the effect of filtering the fly ash can be achieved.

The top surface of one side of the filter screen 27, which is close to the grid box 22, is fixedly connected with a baffle plate 5, and the baffle plate 5 can play a role in avoiding splashing of water.

The detection mechanism 4 comprises detection modules 41 (the detection modules 41 can use the PMS9003M of climbing rattan or can use other detection modules with the same function), the two detection modules 41 are arranged in the detection box 3 symmetrically, the inner walls of the detection box 3 right above the two detection modules 41 are provided with air outlet pipes 42, the top ends of the air outlet pipes 42 are fixedly connected with air blowers 43, the other ends of the air blowers 43, which are far away from the liquid suction pipes 25, are fixedly connected with electric three-way valves 44, the other ends of the electric three-way valves, which are far away from the air blowers 43, are movably connected with discharge pipes 45 and return pipes 46, the other ends of the return pipes 46 are fixedly connected with the outer walls of the ash inlet pipes 26, and the separated gas can be detected through the detection mechanism 4, so that the separation effect is improved.

The top surface of the machine body 21 is provided with a wireless control module 6 (the wireless control module 6 can use Hua Kai micro HKW-63TR-4BC or other wireless control modules with the same function), the wireless control module 6 is electrically connected with the water pump 24, the smoke detection module 41 and the blower 43, and the wireless control module 6 can play a role in facilitating the separation of remote control equipment of a user.

The inner wall of the machine body 21 below the filter screen 27 is provided with a water injection pipe 7 and a water discharge pipe 8 in parallel, and the water injection pipe 7 and the water discharge pipe 8 can play a role in facilitating the supplement and replacement of water by a user.

Working principle: when a user uses the device, smoke is injected into water liquid in the machine body 21 through the ash inlet pipe 26 of the separation mechanism 2, the water liquid and the filter screen 27 can separate and filter fly ash in the smoke, the fly ash can remain in the water liquid, then the water pump 24 can inject the water liquid with the fly ash into the grid box 22 through the L-shaped liquid outlet pipe 23 and the liquid suction pipe 25, the grid box 22 can store the fly ash, the water liquid can fall into the machine body 21 again, after separation and filtration are completed, gas can enter the detection box 3 through the smoke outlet pipe 28, the detection module 41 in the detection box 3 can detect the fly ash concentration of the gas, the detection module 41 of the detection mechanism 4 can transmit detection data to the control computer through the wireless control module 6, if the data are qualified, the control computer can start the air blower 43 through the wireless control module 6, the air blower 43 can normally discharge the gas through the air outlet pipe 42, the electric three-way valve 44 and the discharge pipe 45, if the data are unqualified, the control computer can start the electric three-way valve 44 and the

air blower

43, 43 can inject the gas into the machine body 21 again through the electric three-way valve 44 and the air blower 46, and the separation effect is improved.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a fly ash separation collection device which characterized in that: including base (1), separating mechanism (2), detection case (3) and detection mechanism (4), separating mechanism (2) set up in the top surface of base (1), separating mechanism (2) are including organism (21), the top surface of organism (21) fixed connection base (1), one side outer wall upper end swing joint of organism (21) has net case (22), the organism (21) inner wall fixed connection L type drain pipe (23) of net case (22) top, the one end fixed connection water pump (24) of net case (22) are kept away from to L type drain pipe (23), the one end fixed connection water pump (24) of keeping away from L type drain pipe (23) has drainage pipe (25), the bottom of drainage pipe (25) runs through and extends to the inside of organism (21), just the one side top surface edge fixed connection of organism (21) is kept away from drainage pipe (25) and net case (22) has ash inlet pipe (26), the bottom of ash inlet pipe (26) runs through and extends to the inside of organism (21), the one side inner wall (27) fixed connection filter screen (27) of organism (27), one end of the smoke outlet pipe (28) far away from the machine body (21) is fixedly connected with a detection box (3), and a detection mechanism (4) is arranged in the detection box (3).

2. A fly ash separation and collection device according to claim 1, characterized in that: the mesh aperture of the filter screen (27) and the mesh box (22) is smaller than the size of the fly ash.

3. A fly ash separation and collection device according to claim 1, characterized in that: the top surface of one side of the filter screen (27) close to the grid box (22) is fixedly connected with a baffle plate (5).

4. A fly ash separation and collection device according to claim 1, characterized in that: detection mechanism (4) are including detection module (41), detection module (41) are equipped with two altogether, two detection module (41) symmetry sets up in the inside of detecting case (3), two detection module (41) are equipped with outlet duct (42) directly over detecting case (3) inner wall, the top fixedly connected with air-blower (43) of outlet duct (42), the other end fixedly connected with electronic three-way valve (44) of suction tube (25) are kept away from to air-blower (43), other both ends swing joint has discharge tube (45) and back flow (46) of air-blower (43) are kept away from to electronic three-way valve (44), the outer wall of ash pipe (26) is advanced in other end fixedly connected with of back flow (46).

5. The fly ash separation and collection device according to claim 1, wherein a wireless control module (6) is arranged on the top surface of the machine body (21), and the wireless control module (6) is electrically connected with the water pump (24), the smoke detection module (41) and the blower (43).

6. The fly ash separation and collection device according to claim 1, wherein the inner wall of the machine body (21) below the filter screen (27) is provided with a water injection pipe (7) and a water discharge pipe (8) in parallel.