Mine construction sewage filtering and recycling device

Abstract

The utility model relates to sewage filtering technical field, and disclose a kind of mine construction sewage filtering recovery device, including base, the outer wall of base is equipped with auxiliary assembly, the outer wall of base is fixedly equipped with controller, the inner wall of base is slidably connected with support plate, the top of support plate is fixedly installed with platform, the top of platform is equipped with filter assembly, the top of filter assembly is installed with sewage tank, the inner wall bottom of sewage tank is equipped with filter hole. Through the inner wall of sewage into settling tank, flocculating agent can be added to the inner wall of settling tank through feed pipe, and it is connected into larger alum flower with the particle of sewage in the inner wall of settling tank, and the alum flower is settled using gravity, and sludge is formed and falls in the inner wall of sludge collection tank for recycling, and supernatant will be collected after the supernatant in the settling tank is adsorbed to the inner wall of outlet pipe by pump body using electric control valve when the controller emits signal, and this process can remove suspended solids in the settling tank.

Description

Technical Field

[0001] This utility model relates to the field of wastewater filtration technology, specifically a wastewater filtration and recovery device for mining construction. Background Technology

[0002] Wastewater filtration and recycling devices for mining operations are key equipment for building green mines. They are mainly used to treat wastewater containing pollutants such as suspended solids, heavy metals, and acidic substances generated during the mining process, thereby achieving water resource recycling.

[0003] Traditional mine construction wastewater filtration and recovery devices generally only use physical filtration to filter solid waste from the wastewater. However, wastewater contains many chemical substances that also need to be filtered out, so improvements are needed. In addition, traditional mine construction wastewater filtration and recovery devices have a slow filtration efficiency, which also needs to be improved. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a mining construction wastewater filtration and recovery device, which has the advantages of good filtration effect and improved filtration rate, thus solving the problems mentioned in the background technology.

[0005] This utility model provides the following technical solution: a mining construction wastewater filtration and recycling device, including a base, an auxiliary component on the outer wall of the base, a controller fixedly mounted on the outer wall of the base, a support plate slidably connected to the inner wall of the base, a platform fixedly mounted on the top of the support plate, a filter component on the top of the platform, a wastewater tank mounted on the top of the filter component, filter holes opened at the bottom of the inner wall of the wastewater tank, activated carbon installed at the bottom of the inner wall of the wastewater tank, and a sliding groove opened at the top of the base.

[0006] As a preferred technical solution of this utility model: the base and the sewage tank are both made of stainless steel, the activated carbon is a number of carbons, and the activated carbons are evenly distributed on the bottom of the inner wall of the sewage tank, and the support plate is located on the inner wall of the chute.

[0007] As a preferred technical solution of this utility model: the auxiliary component includes a drive motor, the power output shaft of the drive motor is fixedly mounted with a drive shaft, the outer wall of the drive shaft is respectively fixedly sleeved with a drive gear and a pulley, the top of the drive gear is meshed with a driven gear, the top of the pulley is rotatably connected to a limit wheel, and a limit shaft is fixedly mounted at the center of the driven gear and the limit wheel.

[0008] As a preferred technical solution of this utility model: the drive motor and the controller are electrically connected; there are two pulleys and two limit wheels, and the two pulleys and the limit wheels are symmetrically distributed at both ends of the drive gear and the driven gear, respectively; the inner width of the limit wheel is adapted to the outer width of the pulley; and the drive motor is fixedly installed on the outer wall of the base.

[0009] As a preferred technical solution of this utility model: the filter assembly includes a settling tank, an electrically controlled valve is installed on the inner wall of one end of the settling tank, and a feed pipe is fixedly installed on the outer wall of the other end of the settling tank. A pump body is installed on the outer wall of the end of the settling tank away from the feed pipe, and a water outlet pipe is installed on the outer wall of the pump body. A sludge collection tank is slidably connected to the bottom of the inner wall of the settling tank.

[0010] As a preferred technical solution of this utility model: the electric control valve and the pump body are both electrically connected to the controller, the top of the feed pipe is funnel-shaped, the bottom of the feed pipe is connected to the inner wall of the settling tank, and the feed pipe is located above the water outlet pipe.

[0011] Compared with the prior art, the present invention has the following beneficial effects: 1. The wastewater filtration and recovery device for mining construction involves adding flocculant to the inner wall of the settling tank through the feed pipe as wastewater enters. This flocculant connects with the destabilized particles of wastewater on the inner wall of the settling tank to form larger flocs. Gravity causes the flocs to settle, forming sludge that falls onto the inner wall of the sludge collection tank for recycling. When the controller sends a signal, the electronically controlled valve draws the supernatant from the settling tank through the pump body to the inner wall of the outlet pipe for further collection. This process removes suspended solids from the settling tank.

[0012] 2. The wastewater filtration and recovery device for mining construction can start the drive motor by sending a signal through the controller, causing the drive shaft to rotate. This drives the drive gear and pulley to rotate, which in turn causes the driven gear and limit wheel to rotate. In turn, the limit shaft drives the support plate to move up and down on the inner wall of the chute, which in turn causes the filter components to vibrate, thereby improving the efficiency of wastewater filtration. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the other side of the structure of this utility model; Figure 3 This is a partial cross-sectional structural diagram of the present invention; Figure 4 This is a schematic diagram of the auxiliary component structure of this utility model; Figure 5 This is a schematic diagram of the filter assembly structure of this utility model.

[0014] In the diagram: 1. Base; 2. Auxiliary components; 3. Controller; 4. Support plate; 5. Platform; 6. Filter assembly; 7. Wastewater tank; 8. Filter holes; 9. Activated carbon; 10. Slide chute; 201. Drive motor; 202. Drive shaft; 203. Drive gear; 204. Driven gear; 205. Pulley; 206. Limit wheel; 207. Limit shaft; 601. Settling tank; 602. Electrically controlled valve; 603. Pump body; 604. Water outlet pipe; 605. Sludge collection tank; 606. Feed pipe. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1 - Figure 5 A wastewater filtration and recycling device for mining construction includes a base 1, an auxiliary component 2 on the outer wall of the base 1, a controller 3 fixedly mounted on the outer wall of the base 1, a support plate 4 slidably connected to the inner wall of the base 1, a platform 5 fixedly mounted on the top of the support plate 4, a filter component 6 on the top of the platform 5, a wastewater tank 7 mounted on the top of the filter component 6, filter holes 8 opened at the bottom of the inner wall of the wastewater tank 7, activated carbon 9 installed at the bottom of the inner wall of the wastewater tank 7, and a chute 10 opened at the top of the base 1.

[0017] In the above structure, the opening of the filter hole 8 allows the sewage tank 7 to effectively intercept large floating objects, branches, and stones in the sewage when sewage is added to the inner wall, protecting the downstream equipment and allowing the sewage to continue to be processed downwards. The intercepted large floating objects, branches, and stones will be left on the inner wall of the sewage tank 7 for recycling.

[0018] In a preferred embodiment: both the base 1 and the sewage tank 7 are made of stainless steel, there are several activated carbons 9, and the several activated carbons 9 are evenly distributed on the bottom of the inner wall of the sewage tank 7, and the support plate 4 is located on the inner wall of the chute 10.

[0019] In the above structure, since both the base 1 and the sewage tank 7 are made of stainless steel, it can be seen that the base 1 and the sewage tank 7 have the advantages of acid resistance and high temperature resistance, which effectively extends the service life of the device. At the same time, the setting of the slide groove 10 and the support plate 4 located on the inner wall of the slide groove 10 can support the support plate 4 and keep the device stable.

[0020] In a preferred embodiment: the auxiliary component 2 includes a drive motor 201, the power output shaft of the drive motor 201 is fixedly mounted with a drive shaft 202, the outer wall of the drive shaft 202 is respectively fixedly sleeved with a drive gear 203 and a pulley 205, the top of the drive gear 203 is meshed with a driven gear 204, the top of the pulley 205 is rotatably connected to a limit wheel 206, and a limit shaft 207 is fixedly mounted at the center of the driven gear 204 and the limit wheel 206.

[0021] In a preferred embodiment: the drive motor 201 is electrically connected to the controller 3, there are two pulleys 205 and two limiting wheels 206, and the two pulleys 205 and the limiting wheels 206 are symmetrically distributed at both ends of the drive gear 203 and the driven gear 204, respectively. The inner width of the limiting wheel 206 is adapted to the outer width of the pulley 205, and the drive motor 201 is fixedly installed on the outer wall of the base 1.

[0022] In the above structure, the controller 3 sends a signal to start the drive motor 201, causing the drive shaft 202 to rotate. This drives the drive gear 203 and pulley 205 to rotate, causing the driven gear 204 and the limit wheel 206 to rotate. In turn, the limit shaft 207 drives the support plate 4 to move up and down on the inner wall of the slide groove 10, which in turn drives the filter assembly 6 to vibrate, thereby improving the efficiency of sewage filtration and effectively increasing the filtration speed.

[0023] In a preferred embodiment: the filter assembly 6 includes a settling tank 601, an electrically controlled valve 602 is installed on the inner wall of one end of the settling tank 601, and a feed pipe 606 is fixedly installed on the outer wall of the other end of the settling tank 601. A pump body 603 is installed on the outer wall of the end of the settling tank 601 away from the feed pipe 606. A water outlet pipe 604 is installed on the outer wall of the pump body 603. A sludge collection tank 605 is slidably connected to the bottom of the inner wall of the settling tank 601.

[0024] In a preferred embodiment: the electric control valve 602 and the pump body 603 are both electrically connected to the controller 3, the top of the feed pipe 606 is funnel-shaped, the bottom of the feed pipe 606 is connected to the inner wall of the settling tank 601, and the feed pipe 606 is located above the outlet pipe 604.

[0025] In the above structure, wastewater enters the inner wall of the settling tank 601, and flocculant is added to the inner wall of the settling tank 601 through the feed pipe 606. This flocculant connects with the destabilized particles of wastewater on the inner wall of the settling tank 601 to form larger flocs. Gravity causes the flocs to settle, forming sludge that falls onto the inner wall of the sludge collection tank 605 for recycling. When the controller 3 sends a signal, the electronically controlled valve 602 draws the supernatant from the settling tank 601 through the pump body 603 to the inner wall of the outlet pipe 604 for further collection. This process removes suspended solids from the settling tank 601.

[0026] Working Principle: When using this device, wastewater generated during mining operations is placed on the inner wall of wastewater tank 7. The wastewater is effectively filtered through filter holes 8, which trap large floating debris, branches, and stones, protecting downstream equipment. Simultaneously, the activated carbon 9, with its large specific surface area and porous structure, adsorbs organic matter, odors, color, and some heavy metals from the water. The wastewater continues to be treated downwards, entering the inner wall of settling tank 601. Flocculant is then added to the inner wall of settling tank 601 through feed pipe 606, connecting with the destabilized particles of wastewater on the inner wall of settling tank 601 to form larger flocs. Gravity causes these flocs to settle, forming sludge that falls onto the inner wall of sludge collection tank 605. The supernatant is collected during the recovery process. When the controller 3 sends a signal, the electronically controlled valve 602 draws the supernatant from the settling tank 601 through the pump body 603 to the inner wall of the outlet pipe 604 for further collection. This process removes suspended solids from the settling tank 601. During this process, the controller 3 can send a signal to start the drive motor 201, causing the drive shaft 202 to rotate. This drives the drive gear 203 and pulley 205 to rotate, causing the driven gear 204 and the limit wheel 206 to rotate. This, in turn, drives the support plate 4 to move up and down on the inner wall of the chute 10 through the limit shaft 207. This causes the filter assembly 6 to vibrate, thereby improving the efficiency of wastewater filtration and effectively increasing the filtration speed.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wastewater filtration and recovery device for mining construction, comprising a base (1), characterized in that: The outer wall of the base (1) is provided with an auxiliary component (2), the outer wall of the base (1) is fixedly equipped with a controller (3), the inner wall of the base (1) is slidably connected with a support plate (4), the top of the support plate (4) is fixedly installed with a platform (5), the top of the platform (5) is provided with a filter component (6), the top of the filter component (6) is installed with a sewage tank (7), the bottom of the inner wall of the sewage tank (7) is provided with a filter hole (8), the bottom of the inner wall of the sewage tank (7) is provided with activated carbon (9), and the top of the base (1) is provided with a sliding groove (10).

2. The wastewater filtration and recovery device for mining construction as described in claim 1, characterized in that: The base (1) and the sewage tank (7) are both made of stainless steel. There are several activated carbons (9), and the activated carbons (9) are evenly distributed on the bottom of the inner wall of the sewage tank (7). The support plate (4) is located on the inner wall of the chute (10).

3. The wastewater filtration and recovery device for mining construction as described in claim 1, characterized in that: The auxiliary component (2) includes a drive motor (201), the power output shaft of the drive motor (201) is fixedly fitted with a drive shaft (202), the outer wall of the drive shaft (202) is fixedly sleeved with a drive gear (203) and a pulley (205), the top of the drive gear (203) is meshed with a driven gear (204), the top of the pulley (205) is rotatably connected to a limit wheel (206), and a limit shaft (207) is fixedly fitted at the center of the driven gear (204) and the limit wheel (206).

4. The wastewater filtration and recovery device for mining construction as described in claim 3, characterized in that: The drive motor (201) is electrically connected to the controller (3). There are two pulleys (205) and two limiting wheels (206). The two pulleys (205) and the two limiting wheels (206) are symmetrically distributed at both ends of the drive gear (203) and the driven gear (204). The inner width of the limiting wheel (206) is adapted to the outer width of the pulley (205). The drive motor (201) is fixedly installed on the outer wall of the base (1).

5. The wastewater filtration and recovery device for mining construction as described in claim 1, characterized in that: The filter assembly (6) includes a settling tank (601), an electrically controlled valve (602) is installed on the inner wall of one end of the settling tank (601), and a feed pipe (606) is fixedly installed on the outer wall of the other end of the settling tank (601). A pump body (603) is installed on the outer wall of the end of the settling tank (601) away from the feed pipe (606). A water outlet pipe (604) is installed on the outer wall of the pump body (603). A sludge collection tank (605) is slidably connected to the bottom of the inner wall of the settling tank (601).

6. The wastewater filtration and recovery device for mining construction as described in claim 5, characterized in that: The electric control valve (602) and the pump body (603) are both electrically connected to the controller (3). The top of the feed pipe (606) is funnel-shaped, and the bottom of the feed pipe (606) is connected to the inner wall of the settling tank (601). The feed pipe (606) is located above the water outlet pipe (604).

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