CN219744282U - Workshop smoke dust collecting and purifying device - Google Patents

Abstract

The utility model discloses a workshop smoke dust collecting and purifying device, and relates to the technical fields of industrial production and related equipment. The utility model comprises a collecting box, wherein both sides of the front end face of the collecting box are movably connected with a box door through hinges, and a cleaning assembly is arranged in the collecting box; the cleaning component comprises a first filter screen, a second filter screen and a fixing frame, wherein the second filter screen and the fixing frame are respectively arranged on two sides of the first filter screen; the purifying component comprises a purifying box and a motor, stirring rods are welded on the outer wall of the rotating shaft at equal intervals from top to bottom, and a water pump is installed on the other side of the purifying box. According to the utility model, through the cleaning assembly and the purifying assembly, the outer side walls of the first filter screen and the second filter screen can be cleaned by utilizing the rotation of the two groups of cleaning brushes, so that the labor capacity of workers is reduced, the first filter screen and the second filter screen are not required to be frequently replaced, and the smoke and the purifying liquid are fully mixed in two purifying modes, so that the purifying efficiency and the purifying effect of the smoke are improved.

Description

Workshop smoke dust collecting and purifying device

Technical Field

The utility model belongs to the technical field of industrial production and related equipment thereof, and particularly relates to a workshop smoke dust collecting and purifying device.

Background

With the development of society and science and technology, equipment in various fields is greatly improved, a large amount of dust, smoke and the like are often generated in the workshop of the existing industrial production, and the dust, the smoke and the like are inhaled by workers to threaten the health of the workers, so that in order to ensure the health of the workers and the clean working environment, the generated dust, the smoke and the like are generally required to be collected and purified by a workshop smoke collecting and treating device.

Through retrieval, publication number CN207591539U, application date 2017.11.30 discloses a workshop smoke dust collecting and treating device, which comprises a dust collecting cover, wherein the dust collecting cover is fixedly connected to one side of a dust collecting box through a dust collecting pipe, the dust collecting box is internally provided with the dust collecting device, the other side of the dust collecting box is communicated with a smoke dust purifying box through a flue, the upper end of the smoke dust purifying box is movably connected with a box cover, a spray head is detachably arranged on the box cover, a suction fan is arranged through the box cover, one side of the smoke dust purifying box is fixedly connected with a purifying water pump, the output end of the purifying water pump is communicated with the spray head, and the input end of the purifying water pump penetrates through the smoke dust purifying box through a water suction pipe and is connected with a filter; most dust and metal particles can be filtered by the dust collecting device, filtered dust enters the dust purifying box for water spraying cleaning, dust in the dust can be completely trapped, most harmful gas can be attached to the dust particles and water drops and trapped, the dust purifying box is simple in structure and easy to manufacture, and the dust treating effect is good.

However, the following drawbacks still exist in practical use:

1. when the workshop smoke dust collecting and processing device is used, smoke dust and metal particles are filtered through the plurality of filter screens, the filter screens are cleaned regularly, the labor capacity and the labor intensity of workers can be increased, and consumable materials can be increased by cleaning and replacing the filter screens regularly;

2. foretell workshop smoke and dust collection processing apparatus is handled through abluent mode to the smoke and dust water spray when using, and this kind of mode is because the smoke and dust volume is great, and the velocity of flow is faster, and it is difficult to accomplish the washing with the smoke and dust, probably can cause the smoke and dust purifying effect relatively poor.

Disclosure of Invention

The utility model aims to provide a workshop smoke dust collecting and purifying device, which is characterized in that two groups of cleaning brushes are driven to rotate when fan blades rotate under the action of a spline shaft through a cleaning component and a purifying component, and the outer side walls of a first filter screen and a second filter screen are cleaned, so that the labor capacity of workers can be reduced, the working efficiency is high, the first filter screen and the second filter screen in the interior are not required to be frequently replaced, the resource utilization rate is improved, a motor drives a stirring rod to rotate to stir purifying liquid and smoke, the flow rate of the smoke is delayed, the smoke is fully mixed with the purifying liquid, and a small amount of reacted smoke is mixed by utilizing a water pump in a spraying mode, so that the purifying efficiency and the effect of the smoke are improved.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a workshop smoke dust collecting and purifying device which comprises a collecting box, wherein two sides of the front end face of the collecting box are movably connected with a box door through hinges, a cleaning assembly is arranged in the collecting box, and a purifying assembly is arranged on one side of the collecting box; the cleaning assembly comprises a first filter screen, a second filter screen and a fixing frame, wherein the second filter screen and the fixing frame are respectively arranged on two sides of the first filter screen, clamping plates are respectively arranged at the top and the bottom of the first filter screen, the second filter screen and the fixing frame, and spline sleeves are respectively arranged in bearings on one side end surfaces of the first filter screen, the second filter screen and the fixing frame; the purifying component comprises a purifying box and a motor, wherein the motor is arranged at the center of the upper surface of the purifying box, an output shaft of the motor penetrates through a bearing on the upper surface of the purifying box and is connected with a rotating shaft through a coupler, stirring rods are welded on the outer wall of the rotating shaft from top to bottom at uniform intervals, a water pump is arranged on the other side of the purifying box, a cleaning component in the collecting box is convenient to replace through a box door, the shapes and the sizes of a first filter screen and a second filter screen are uniform, and the motor runs to drive a plurality of stirring rods on the rotating shaft to rotate and stir.

Further, a first air inlet pipe is arranged at the center of one side end face of the collecting box, the other end of the first air inlet pipe is connected with the fan through a pipe joint, the air inlet end of the fan is connected with the air suction cover through a pipe joint, and the pipe joint plays a role in pipe connection.

Further, the air outlet pipe is arranged at the center of the end face of the other side of the collecting box, limiting blocks are welded at the top end and the bottom end of the inner side of the collecting box at equal intervals along the horizontal direction, the clamping plates are located on the outer sides of the limiting blocks, and the limiting blocks can play a limiting role on the clamping plates.

Further, internally mounted of the spline housing has the spline shaft, one end of the spline shaft sequentially penetrates through the inner walls of the spline housings to be connected with the fan blades, a limit bolt is arranged in a thread groove in the center position of the end face of the other side of the spline shaft, the spline shaft can move in the spline housing, the spline housing can rotate under the action of the bearing, the limit bolt mainly plays a limiting role on a part on the outer wall of the spline shaft, and the spline housing in the fixing frame plays a limiting role on one end of the spline shaft and can prevent the spline shaft from falling off.

Further, the outer wall one side of the spline shaft is sequentially sleeved with the cleaning brushes along the horizontal direction, and the two groups of cleaning brushes are respectively located on the outer sides of the outer walls of the first filter screen and the second filter screen, so that the cleaning brushes can play a role in cleaning the outer walls of the first filter screen and the second filter screen.

Further, a second air inlet pipe is arranged below the outer wall of one side of the purifying box, the other end of the second air inlet pipe is connected with an air outlet pipe through a pipe joint, an exhaust pipe is arranged on one side of the upper surface of the purifying box, and purified smoke can be discharged through the exhaust pipe.

Further, the water inlet end of the water pump is connected with the water outlet pipe through a pipe joint, the other end of the water outlet pipe is arranged at the bottom end of the outer wall of the other side of the purifying box, and the water outlet end of the water pump is connected with the connecting pipe through a pipe joint.

Further, the other end of the connecting pipe is connected with the first spray pipe and the second spray pipe through three tapping points respectively, the other ends of the first spray pipe and the second spray pipe penetrate through the outer wall of the other side of the purifying box, and the three tapping points play a role in pipeline connection.

The utility model has the following beneficial effects:

1. according to the utility model, the cleaning assembly is arranged, the fan blades are driven to rotate when the fan runs, then the two groups of cleaning brushes are rotated under the action of the spline shaft, the outer side walls of the first filter screen and the second filter screen can be cleaned, the labor amount of workers can be reduced, the working efficiency is high, the first filter screen and the second filter screen in the fan are not required to be replaced frequently, and the resource utilization rate is improved.

2. According to the utility model, the purification assembly is arranged, the motor is operated to drive the stirring rod to stir the purification liquid and the smoke in a rotating way, so that the flow speed of the smoke is delayed, the smoke is fully mixed with the purification liquid, and meanwhile, a small amount of smoke for reaction is mixed by using the water pump in a spraying way, so that the purification efficiency and effect of the smoke are improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a plant soot collection and purification device;

FIG. 2 is a cross-sectional view of the collection box;

FIG. 3 is a disassembled view of the cleaning assembly;

FIG. 4 is a cross-sectional view of the purification assembly;

fig. 5 is a structural view of the water pump.

In the drawings, the list of components represented by the various numbers is as follows:

1. a collection box; 101. a door; 102. a blower; 103. an air suction cover; 104. a first air inlet pipe; 105. an air outlet pipe; 106. a limiting block; 2. cleaning the assembly; 201. a first filter screen; 202. a second filter screen; 203. a fixing frame; 204. a spline housing; 205. a spline shaft; 206. a cleaning brush; 207. a fan blade; 208. a limit bolt; 209. a clamping plate; 3. a purification assembly; 301. a purifying box; 302. a second air inlet pipe; 303. an exhaust pipe; 304. a motor; 305. a rotating shaft; 306. a stirring rod; 307. a water pump; 3071. a water outlet pipe; 3072. a connecting pipe; 3073. a first nozzle; 3074. and a second nozzle.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1 to 5, the utility model discloses a workshop smoke dust collecting and purifying device, which comprises a collecting box 1, wherein both sides of the front end surface of the collecting box 1 are movably connected with a box door 101 through hinges, a cleaning component 2 is arranged in the collecting box 1, and a purifying component 3 is arranged on one side of the collecting box 1; the cleaning assembly 2 comprises a first filter screen 201, a second filter screen 202 and a fixing frame 203, wherein the second filter screen 202 and the fixing frame 203 are respectively arranged on two sides of the first filter screen 201, clamping plates 209 are respectively arranged at the top and the bottom of the first filter screen 201, the second filter screen 202 and the fixing frame 203, and spline sleeves 204 are respectively arranged in bearings on one side end surfaces of the first filter screen 201, the second filter screen 202 and the fixing frame 203; the purifying component 3 comprises a purifying box 301 and a motor 304, wherein the motor 304 is installed in the center of the upper surface of the purifying box 301, an output shaft of the motor 304 penetrates through a bearing on the upper surface of the purifying box 301 and is connected with a rotating shaft 305 through a coupler, stirring rods 306 are welded on the outer wall of the rotating shaft 305 at equal intervals from top to bottom, a water pump 307 is installed on the other side of the purifying box 301, the cleaning component 2 in the collecting box 1 is convenient to replace through a box door 101, the shapes and the sizes of the first filter screen 201 and the second filter screen 202 are the same, and the motor 304 runs to drive a plurality of stirring rods 306 on the rotating shaft 305 to rotate and stir.

As shown in fig. 1 to 2, a first air inlet pipe 104 is arranged at the center position of one side end surface of the collecting box 1, the other end of the first air inlet pipe 104 is connected with a fan 102 through a pipe joint, an air inlet end of the fan 102 is connected with an air suction cover 103 through a pipe joint, the pipe joint plays a role in pipe connection, an air outlet pipe 105 is arranged at the center position of the other side end surface of the collecting box 1, a limiting block 106 is welded at the inner top end and the bottom end of the collecting box 1 at equal intervals along the horizontal direction, a clamping plate 209 is positioned at the outer side of the limiting block 106, and the limiting block 106 can play a limiting role on the clamping plate 209.

As shown in fig. 2 to 3, the spline shaft 205 is installed in the spline housing 204, one end of the spline shaft 205 sequentially penetrates through the inner walls of the spline housings 204 and is connected with the fan blades 207, the limit bolts 208 are installed in the thread grooves in the center positions of the end faces of the other sides of the spline shafts 205, the spline shaft 205 can move in the spline housing 204, the spline housing 204 can rotate under the action of the bearings, the limit bolts 208 mainly play a limiting role on components on the outer wall of the spline shaft 205, the spline housing 204 in the fixing frame 203 plays a limiting role on one end of the spline shaft 205, the spline shaft 205 can be prevented from falling off, the cleaning brushes 206 are sequentially sleeved on one side of the outer wall of the spline shaft 205 along the horizontal direction, and the two groups of cleaning brushes 206 are respectively located on the outer sides of the outer walls of the first filter screen 201 and the second filter screen 202, and the cleaning brushes 206 can play a cleaning role on the outer walls of the first filter screen 201 and the second filter screen 202.

As shown in fig. 1, 4 and 5, a second air inlet pipe 302 is disposed below an outer wall of one side of the purifying tank 301, the other end of the second air inlet pipe 302 is connected with an air outlet pipe 105 through a pipe joint, an air outlet pipe 303 is disposed on one side of an upper surface of the purifying tank 301, purified flue gas can be discharged through the air outlet pipe 303, a water inlet end of a water pump 307 is connected with a water outlet pipe 3071 through a pipe joint, the other end of the water outlet pipe 3071 is disposed at the bottom end of an outer wall of the other side of the purifying tank 301, a water outlet end of the water pump 307 is connected with a connecting pipe 3072 through a pipe joint, the other end of the connecting pipe 3072 is respectively connected with a first spray pipe 3073 and a second spray pipe 3074 through three taps, the other ends of the first spray pipe 3073 and the second spray pipe 3074 penetrate through the outer wall of the other side of the purifying tank 301, and the three taps play a role in pipe connection.

One specific application of this embodiment is: when the workshop works, a large amount of smoke dust is usually generated, the smoke dust threatens the health of staff at any time, therefore, the smoke dust needs to be treated and purified to ensure the working environment, firstly, the fan 102 is started, the fan 102 operates to suck the smoke dust in the workshop through the suction hood 103, then the smoke dust enters the collecting box 1 through the first air inlet pipe 104 and is filtered through the first filter screen 201 and the second filter screen 202, the dust is left in the collecting box 1, the smoke gas enters the purifying box 301 through the air outlet pipe 105 and the second air inlet pipe 302 and is completely immersed in the purifying liquid in the purifying box 301, the motor 304 is started, the output shaft of the motor 304 rotates to drive the rotating shaft 305 through the coupling, the rotating shaft 305 rotates a plurality of stirring rods 306 on the outer wall of the rotating shaft 305 to stir the purifying liquid and the smoke gas in the purifying box 301, and the flowing speed of the smoke gas is slowed down, the cleaning solution in the cleaning tank 301 is pumped out by the water pump 307 through the water outlet pipe 3071, then enters the first spray pipe 3073 and the second spray pipe 3074 through the connecting pipe 3072, is sprayed out to the top end in the cleaning tank 301 from the first spray pipe 3073 and the second spray pipe 3074, and can react with the purified flue gas again, the purified flue gas can be discharged through the exhaust pipe 303, wherein the fan 102 drives the fan blade 207 to rotate when sucking the flue gas, the fan blade 207 rotates to drive the spline shaft 205 to rotate, so that two groups of cleaning brushes 206 on the outer wall of the fan can be driven to rotate, and as the two groups of cleaning brushes 206 are respectively positioned on the outer sides of the first filter screen 201 and the second filter screen 202, dust on the outer side walls of the first filter screen 201 and the second filter screen 202 can be cleaned and falls into the collecting tank 1 when the cleaning brushes 206 rotate, the labor capacity of workers can be reduced, the first filter screen 201 and the second filter screen 202 are not required to be replaced frequently, meanwhile, when the first filter screen 201 and the second filter screen 202 are required to be replaced, the two side box doors 101 of the collecting box 1 are opened firstly, the clamping plates 209 are clamped on the outer sides of the outer walls of the limiting blocks 106, then the whole cleaning assembly 2 is taken out, then the limiting bolts 208 are rotated, the limiting bolts are rotated out of the spline shafts 205, and then the second filter screen 202, the cleaning brush 206, the first filter screen 201 and the cleaning brush 206 are sequentially taken down to be replaced under the action of the spline housing 204, so that the cleaning machine is convenient and rapid.

The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.

Claims (8)

1. The utility model provides a workshop smoke and dust collection purifier, includes collecting box (1), its characterized in that: both sides of the front end face of the collecting box (1) are movably connected with the box door (101) through hinges, a cleaning assembly (2) is arranged in the collecting box (1), and a purifying assembly (3) is arranged on one side of the collecting box (1);

the cleaning assembly (2) comprises a first filter screen (201), a second filter screen (202) and a fixing frame (203), wherein the second filter screen (202) and the fixing frame (203) are respectively arranged on two sides of the first filter screen (201), clamping plates (209) are respectively arranged at the top and the bottom of the first filter screen (201), the second filter screen (202) and the fixing frame (203), and spline sleeves (204) are respectively arranged in bearings on one side end surfaces of the first filter screen (201), the second filter screen (202) and the fixing frame (203);

the purifying assembly (3) comprises a purifying box (301) and a motor (304), wherein the motor (304) is arranged at the center of the upper surface of the purifying box (301), an output shaft of the motor (304) penetrates through a bearing on the upper surface of the purifying box (301) and is connected with a rotating shaft (305) through a coupler, stirring rods (306) are welded on the outer wall of the rotating shaft (305) at equal intervals from top to bottom, and a water pump (307) is arranged on the other side of the purifying box (301).

2. The plant soot collection and purification device according to claim 1, wherein: a first air inlet pipe (104) is arranged in the center of one side end face of the collecting box (1), the other end of the first air inlet pipe (104) is connected with a fan (102) through a pipe joint, and the air inlet end of the fan (102) is connected with an air suction cover (103) through a pipe joint.

3. The plant soot collection and purification device according to claim 2, wherein: the collecting box (1) is characterized in that an air outlet pipe (105) is arranged at the center of the end face of the other side of the collecting box (1), and limiting blocks (106) are welded at equal intervals along the horizontal direction at the top end and the bottom end of the collecting box (1).

4. The plant soot collection and purification device according to claim 1, wherein: the inside of spline housing (204) is installed spline shaft (205), the one end of spline shaft (205) runs through a plurality of in proper order the inner wall of spline housing (204) is connected with flabellum (207), install stop bolt (208) in the screw thread groove of spline shaft (205) opposite side terminal surface central point put.

5. The plant soot collection and purification device according to claim 4, wherein: one side of the outer wall of the spline shaft (205) is sequentially sleeved with cleaning brushes (206) along the horizontal direction, and two groups of cleaning brushes (206) are respectively positioned on the outer sides of the outer walls of the first filter screen (201) and the second filter screen (202).

6. A plant soot collection and purification device according to claim 3, wherein: a second air inlet pipe (302) is arranged below the outer wall of one side of the purifying box (301), the other end of the second air inlet pipe (302) is connected with the air outlet pipe (105) through a pipe joint, and an exhaust pipe (303) is arranged on one side of the upper surface of the purifying box (301).

7. The plant soot collection and purification device according to claim 6, wherein: the water inlet end of the water pump (307) is connected with the water outlet pipe (3071) through a pipe joint, the other end of the water outlet pipe (3071) is arranged at the bottom end of the outer wall of the other side of the purifying box (301), and the water outlet end of the water pump (307) is connected with the connecting pipe (3072) through a pipe joint.

8. The plant soot collection and purification device according to claim 7, wherein: the other end of the connecting pipe (3072) is connected with a first spray pipe (3073) and a second spray pipe (3074) through three tapping points respectively, and the other ends of the first spray pipe (3073) and the second spray pipe (3074) penetrate through the outer wall of the other side of the purifying box (301).