CN219848813U - Waste gas collecting device for electrolytic lead melting pot - Google Patents

Abstract

The utility model provides an exhaust gas collecting device for an electrolytic lead melting pot, which comprises a main body, wherein a smoke exhausting pipeline is arranged on one side above the main body, a spraying smoke-reducing mechanism is arranged on the upper and lower sides inside the main body, a filtering and cleaning mechanism is arranged below the spraying smoke-reducing mechanism, an auxiliary purifying mechanism is arranged on one side below the main body, the filtering and cleaning mechanism comprises a filter frame, and a driving motor is arranged on one side above the filter frame. This electrolysis lead melting pot is with exhaust gas collection device, impurity and waste residue are in and strain a frame top, in order to avoid piling up the filter screen jam phenomenon that deposits for a long time probably leads to, personnel at the back of exhaust emission operation completion at every turn, can start driving motor, make its brush piece accessible transmission lead screw and lead screw sliding sleeve etc. transmission carry out the reciprocal clearance of persistence on straining a frame surface to make its waste residue impurity can get into both sides and reserve in the inside filter cartridge of frame, follow-up personnel only need take its filter cartridge out from the main part outside clear up can, portable practicality.

Description

A waste gas collection device for electrolytic lead melting pots

Technical field

The utility model relates to the technical field of electrolytic lead melting pots, and in particular to a waste gas collection device for electrolytic lead melting pots.

Background technique

The electrolytic lead melting pot is a device that provides molten lead for the ball casting machine, pellet casting machine and Patton lead powder machine during the production process of lead-acid batteries. During the production process of electrolytic lead, waste gas will be generated. At this time, it is necessary to use Go to the exhaust gas collection device to collect and process the exhaust gas generated.

However, when the existing exhaust gas collection devices for electrolytic lead melting pots are in use, the exhaust gas and some small impurities carried therein are generally filtered. The main purpose is to avoid the direct discharge of exhaust gas from causing safety to the external environment and people. Hidden danger, however, because the filtering mechanism blocks impurities for a long time, the filter plate may be blocked in the process, thereby affecting the subsequent filtration effect, and it is also troublesome to manually clean the filter plate.

Utility model content

The purpose of this utility model is to provide a waste gas collection device for electrolytic lead melting pots in view of the shortcomings of the existing technology. Through the filter cleaning structure and the sliding cleaning structure, the collection and cleaning function of impurities on the filter is realized, and the possibility of continuous filtration is solved. It will cause the filter plate to become clogged, thus affecting the subsequent filtration effect, and it is also troublesome to clean the filter plate manually.

In order to achieve the above purpose, the present utility model provides the following technical solution: an exhaust gas collection device for electrolytic lead melting pots, including a main body, a smoking duct is provided on the upper side of the main body, and a spray dropper is provided on the upper and lower sides of the main body. Smoke mechanism, a filter cleaning mechanism is provided below the spray smoke reduction mechanism, an auxiliary purification mechanism is provided on the lower side of the main body, the filter cleaning mechanism includes a filter frame, and a drive is provided on the upper side of the filter frame Motor, the end of the drive motor is provided with a transmission screw, and one side of the transmission screw is provided with a screw sliding sleeve. A brush is provided below the screw sliding sleeve. Both sides of the filter frame A reserve frame is provided below, and a sliding rod is provided below the reserve frame, and a filter box is provided on the inner wall of the sliding rod.

Furthermore, the brush element forms a horizontal transmission structure through a driving motor, a transmission screw rod, a screw rod sliding sleeve and a filter frame, and the screw rod sliding sleeve and the brush element are connected.

Furthermore, the filter box forms a sliding structure with the reserved frame and the filter frame through a sliding rod, and the reserved frame is symmetrically distributed along the vertical central axis of the filter frame.

Further, the spray smoke reduction mechanism includes a spray frame, and a water pump is provided on one side of the spray frame, and a connecting pipe is provided on the other end of the water pump, and sprinkler heads are distributed below the spray frame. A collection rack is provided at the inner bottom end of the main body, and a drain valve is provided on one side of the collection rack.

Further, the sprinkler heads are equidistantly distributed along the bottom end of the sprinkler frame, and the sprinkler frame, the water pump and the connecting pipe are connected.

Further, the auxiliary purification mechanism includes a side-mounted frame, and a pre-installed groove is provided inside the side-mounted frame. A purification filter screen is provided inside the pre-installation groove, and a handle is provided above the purification filter screen. A discharge pipe is provided in the middle of one end of the side-mounted frame.

Furthermore, there are three groups of pre-installation tanks and purification filters, and the purification filter and the handle are fixedly connected.

The beneficial effects of this utility model are:

(1) The impurities and waste residue of this utility model are located above the filter frame. In order to avoid the clogging of the filter holes that may be caused by long-term accumulation of sediment, personnel can start the drive motor after each exhaust gas discharge operation is completed so that the brush parts can pass through the transmission wire. The transmission components such as rods and screw sleeves continuously clean back and forth on the surface of the filter frame, so that waste residue and impurities can enter the filter boxes inside the reserved frames on both sides. Subsequent personnel only need to filter them from the outside of the main body. Just pull out the box for cleaning, it is portable and practical.

(2) The spray heads distributed along the bottom of the spray frame of this utility model can perform spray and smoke reduction operations on the exhaust gas pipes transmitted in the smoking pipes, reducing the diffuse diffusion of exhaust gas inside the main body, and then the spray water will The impurities, waste residues, etc. contained in the exhaust gas are added with water and weighted, so that they can be preliminarily filtered by the filtration and cleaning mechanism to prevent the final discharged gas from containing undesirable impurities.

(3) After the utility model is processed by the upper spray smoke reduction mechanism and the filter cleaning mechanism, the exhaust gas will enter the side-mounted frame. At this time, the different sets of pre-installed tanks and purification filters distributed inside the side-mounted frame will affect the exhaust gas. To carry out in-depth filtration and purification treatment, the purification filter can be a functional filter such as activated carbon, so as to achieve the purpose of waste gas collection and treatment of emissions.

To sum up, the utility model has the advantages of spraying to reduce smoke, preventing clogging and cleaning of the filter, and deep purification.

Description of the drawings

Figure 1 is a schematic diagram of the three-dimensional structure of the utility model;

Figure 2 is a schematic diagram of the internal structure of the utility model;

Figure 3 is a partial structural diagram of the filtering and cleaning mechanism of the present utility model;

Figure 4 is a schematic structural diagram of the auxiliary purification mechanism of the present utility model.

In the picture: 1. Main body; 2. Smoking pipe; 3. Spray smoke reduction mechanism; 301. Spray rack; 302. Water pump; 303. Connecting pipe; 304. Sprinkler head; 305. Collection rack; 306. Drain valve ; 4. Filter cleaning mechanism; 401. Filter frame; 402. Drive motor; 403. Transmission screw; 404. Screw sleeve; 405. Brush; 406. Reserved rack; 407. Sliding rod; 408. Filter box ; 5. Auxiliary purification mechanism; 501. Side-mounted frame; 502. Pre-installed tank; 503. Purification filter; 504. Handle; 505. Discharge pipe.

Detailed ways

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. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", The directions indicated by "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" etc. Or the positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the equipment or components referred to must have a specific orientation, be constructed in a specific orientation, and operation, therefore it cannot be construed as a limitation of the present invention. In addition, the terms “first” and “second” are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Therefore, features defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present invention, "plurality" means two or more, unless otherwise clearly and specifically limited.

Embodiment 1

As shown in Figures 1-3, this embodiment provides a waste gas collection device for electrolytic lead melting pots, including a main body 1. A smoking duct 2 is provided on the upper side of the main body 1, and a spray pipe is provided on the upper and lower sides of the main body 1. Smoke reduction mechanism 3, a filter cleaning mechanism 4 is provided below the spray smoke reduction mechanism 3, the spray smoke reduction mechanism 3 includes a spray frame 301, and a water pump 302 is provided on one side of the spray frame 301, and a water pump 302 is provided on the other end of the water pump 302 A connecting pipe 303 is provided, a sprinkler head 304 is distributed below the sprinkler frame 301, a collection frame 305 is provided at the inner bottom of the main body 1, and a drain valve 306 is provided on one side of the collection frame 305, and the sprinkler head 304 is provided along the The bottom end of the spray rack 301 is equidistantly distributed, and the spray rack 301, the water pump 302 and the connecting pipe 303 are connected. The spray heads 304 distributed along the bottom of the spray rack 301 can be used in the smoking duct 2 The transmitted exhaust gas pipeline is sprayed and smoke-reduced to reduce the diffuse diffusion of the exhaust gas inside the body 1. Then the spray water will add water and aggravate the impurities and residues contained in the exhaust gas, so that they can be filtered and cleaned by the mechanism 4. Carry out preliminary filtration to avoid undesirable impurities in the final discharged gas; an auxiliary purification mechanism 5 is provided on the lower side of the main body 1. The filter cleaning mechanism 4 includes a filter frame 401, and a driving motor 402 is provided on the upper side of the filter frame 401. , a transmission screw 403 is provided at the end of the driving motor 402, and a screw sliding sleeve 404 is provided around one side of the driving screw 403. A brush 405 is provided below the screw sliding sleeve 404, and the brush 405 passes through the driving motor. 402. The transmission screw 403, the screw sliding sleeve 404 and the filter frame 401 form a horizontal transmission structure, and the screw sliding sleeve 404 and the brush 405 are connected. Reserved racks 406 are provided below both sides of the filter frame 401. And a sliding rod 407 is provided below the reserved frame 406, and a filter box 408 is provided on the inner wall of the sliding rod 407. The filter box 408 forms a sliding structure with the reserved frame 406 and the filter frame 401 through the sliding rod 407, and the reserved frame 406 The impurities and waste residue are symmetrically distributed along the vertical central axis of the filter frame 401, and are located above the filter frame 401. In order to avoid clogging of the filter holes that may be caused by long-term accumulation of sediment, personnel can start the drive motor 402 after each exhaust gas discharge operation is completed. , so that the brush 405 can continuously reciprocate on the surface of the filter frame 401 through the transmission of the transmission components such as the transmission screw 403 and the screw sleeve 404, so that waste residue and impurities can enter the interior of the reserve frames 406 on both sides. In the filter box 408, subsequent personnel only need to pull out the filter box 408 from the outside of the main body 1 for cleaning, which is portable and practical.

Embodiment 2

As shown in FIG. 4 , components that are identical or corresponding to those in Embodiment 1 are given corresponding reference numerals as in Embodiment 1. For the sake of simplicity, only the differences from Embodiment 1 will be described below. The difference between the second embodiment and the first embodiment is that the auxiliary purification mechanism 5 includes a side-mounted frame 501, and a pre-installation tank 502 is provided inside the side-mounted frame 501, and a purification filter 503 is provided inside the pre-installation tank 502. , and a handle 504 is provided above the purification filter 503, a discharge pipe 505 is provided in the middle of one end of the side-mounted frame 501, there are three groups of pre-installation tanks 502 and purification filters 503, and there is a gap between the purification filter 503 and the handle 504. Fixed connection, after being processed by the upper spray smoke reduction mechanism 3 and the filter cleaning mechanism 4, the exhaust gas will enter the side-mounted frame 501. At this time, different sets of pre-installed tanks 502 and purification filters 503 are distributed inside the side-mounted frame 501. The exhaust gas will be filtered and purified in depth, and the purification filter 503 can be a functional filter such as activated carbon, so as to achieve the purpose of collecting and processing the exhaust gas.

Work steps

Step 1. The sprinkler heads 304 distributed along the bottom of the spray frame 301 can perform spray and smoke reduction operations on the exhaust gas pipes transmitted in the smoking duct 2 to reduce the diffuse diffusion of exhaust gas inside the main body 1, and then spray water. The impurities, waste residues, etc. contained in the exhaust gas will be added with water to increase the weight, so that they can be preliminarily filtered by the filtering and cleaning mechanism 4 to avoid the final exhaust gas from containing undesirable impurities.

Step 2: Impurities and waste residue are above the filter frame 401. In order to avoid filter hole clogging that may be caused by long-term accumulation of sediment, personnel can start the drive motor 402 after each exhaust gas discharge operation is completed, so that the brush 405 can pass through the transmission wire. The transmission components such as the rod 403 and the screw sleeve 404 perform continuous reciprocating cleaning on the surface of the filter frame 401, so that waste residue and impurities can enter the filter boxes 408 inside the reserved frames 406 on both sides. Follow-up personnel only need to Just pull out the filter box 408 from the outside of the main body 1 for cleaning, which is portable and practical.

Step 3: After being processed by the upper spray smoke reduction mechanism 3 and the filter cleaning mechanism 4, the exhaust gas will enter the side-mounted frame 501. At this time, different sets of pre-installed tanks 502 and purification filters 503 are distributed inside the side-mounted frame 501. The exhaust gas will be filtered and purified in depth, and the purification filter 503 can be a functional filter such as activated carbon, so as to achieve the purpose of collecting and processing the exhaust gas.

The above descriptions are only preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the present utility model. Within the protection scope of utility model.

Claims (7)

1. A waste gas collection device for electrolytic lead melting pots, including a main body, characterized in that a smoking duct is provided on the upper side of the main body, and a spray smoke reduction mechanism is provided on the upper and lower sides of the main body, and the spray A filtering and cleaning mechanism is provided below the smoke reducing mechanism, and an auxiliary purifying mechanism is provided on the lower side of the main body. The filtering and cleaning mechanism includes a filter frame, and a driving motor is provided on the upper side of the filter frame. The driving motor A transmission screw is provided at the end, and a screw sliding sleeve is provided around one side of the transmission screw. A brush is provided below the screw sliding sleeve. Reserved racks are provided below both sides of the filter frame. A sliding rod is provided below the reservation frame, and a filter box is provided on the inner wall of the sliding rod. 2. A waste gas collection device for electrolytic lead melting pots according to claim 1, characterized in that the brush member forms a horizontal transmission structure through a drive motor, a transmission screw rod, a screw rod sliding sleeve and a filter frame, and the brush member forms a horizontal transmission structure. The rod sliding sleeve and the brush member are connected. 3. A waste gas collection device for electrolytic lead melting pots according to claim 1, characterized in that the filter box forms a sliding structure through a sliding rod, a reserved frame and a filter frame, and the reserved frame is arranged along the filter frame. The vertical central axis of the frame is symmetrically distributed. 4. A waste gas collection device for electrolytic lead melting pots according to claim 1, characterized in that the spray smoke reduction mechanism includes a spray frame, and a water pump is provided on one side of the spray frame, and the water pump The other end of the main body is provided with a connecting pipe, a sprinkler head is distributed below the spray rack, a collection rack is provided at the inner bottom end of the main body, and a drain valve is provided on one side of the collection rack. 5. A waste gas collection device for electrolytic lead melting pot according to claim 4, characterized in that the sprinkler heads are equidistantly distributed along the bottom end of the sprinkler frame, and the sprinkler frame, water pump and connecting pipe The three are connected. 6. A waste gas collection device for electrolytic lead melting pots according to claim 1, characterized in that the auxiliary purification mechanism includes a side-mounted frame, and a pre-installed slot is provided inside the side-mounted frame, and the pre-installed A purification filter is provided inside the tank, and a handle is provided above the purification filter. A discharge pipe is provided in the middle of one end of the side-mounted frame. 7. An exhaust gas collection device for electrolytic lead melting pots according to claim 6, characterized in that there are three groups of pre-installed tanks and purification filters, and the purification filter and the handle are fixedly connected.