CN219308096U - Wastewater treatment device - Google Patents

Abstract

The utility model discloses a wastewater treatment device, which belongs to the technical field of wastewater treatment and comprises a machine case, wherein a water inlet hopper is arranged on the upper surface of the machine case in a penetrating way, a driving device is arranged on the side surface of the machine case, a transmission device is connected in the driving device in a transmission way, the transmission device is arranged on the side surface of the machine case, a cleaning device is arranged on the upper surface of the transmission device, the cleaning device is arranged on the side surface of the machine case, a filter frame is arranged on the side surface of the machine case, and a first filter plate is arranged in the machine case. This effluent treatment plant through setting up first filter, spiral leaf, collecting box, brush cleaner, the waste water is filtered the impurity in the waste water through first filter, and the spiral leaf rotation promotes impurity to impurity discharge gate direction removal, in the whereabouts collecting box behind the impurity discharge gate that removes for this device can clear up by filterable impurity voluntarily, prevents that impurity from blocking up first filter.

Description

A waste water treatment device

technical field

The utility model belongs to the technical field of waste water treatment, in particular to a waste water treatment device.

Background technique

A thermal power plant, referred to as a thermal power plant, is a factory that uses combustibles as fuel to produce electricity. Its basic production process is: when the fuel is burned, water is heated to generate steam, and the chemical energy of the fuel is converted into heat energy. The steam pressure drives the steam turbine to rotate, and the heat energy Converted into mechanical energy, and then the steam turbine drives the generator to rotate, converting the mechanical energy into electrical energy. The waste water generated during the power generation process of thermal power plants mainly includes gray water, dust removal water, industrial waste water, domestic waste water, acid and alkali waste liquid, and condenser cooling. Water drainage, etc. The direct discharge of these waste water will cause pollution and affect the reproduction and growth of aquatic organisms. In order to intercept the impurities in the waste water, the traditional waste water treatment device will set up a fence at the water inlet. When there are too many impurities, it will block the fence and cause waste water. If it cannot pass through, manual cleaning is required at this time, resulting in a reduction in the efficiency of wastewater treatment. Therefore, a wastewater treatment device is needed to solve the above problems.

Utility model content

(1) Solved technical problems

In order to overcome the above-mentioned defects of the prior art, the utility model provides a wastewater treatment device, which solves the problem that the traditional wastewater treatment device intercepts too many impurities and causes the water inlet to be blocked.

(2) Technical solution

In order to achieve the above purpose, the utility model provides the following technical solutions: a waste water treatment device, including a case, the upper surface of the case is provided with a water inlet bucket, the side of the case is provided with a drive device, and the drive device The transmission is connected with a transmission device, the transmission device is arranged on the side of the case, the upper surface of the transmission device is provided with a cleaning device, the cleaning device is provided on the side of the case, the side of the case is provided with a filter frame, the The inside of the case is provided with a first filter plate, the inside of the case is provided with a baffle, and the side of the case is provided with a protective cover.

The driving device includes a motor, the motor is arranged on the side of the chassis, the output end of the motor is provided with a first transmission rod, and the side of the first transmission rod close to the motor is provided with a first bearing, and the first bearing runs through It is arranged on the side of the case, the side of the first transmission rod close to the motor is provided with a first pulley, and the side of the first transmission rod is provided with a helical blade.

As a further solution of the present utility model: the transmission device includes a sliding handle, one end of the sliding handle is arranged in a second bearing, the second bearing is arranged on the side of the chassis, and the side of the sliding handle is provided with The second pulley, the second pulley is connected to the first pulley through a transmission belt, the other end of the sliding crank is slidably connected in the sliding frame, and two second transmission rods are provided on both sides of the sliding frame The ends of the two second transmission rods away from the sliding frame are provided with a first rack, the side of the second transmission rods is provided with a first sliding sleeve, and the first sliding sleeve is provided on the side of the case.

As a further solution of the present utility model: the cleaning device includes a first gear, the first gear meshes with the first rack, the side of the first gear is provided with a third transmission rod, and the third transmission rod Two third bearings are arranged on the side, and the two third bearings are both arranged on the side of the case.

As a further solution of the present utility model: the other end of the third transmission rod is provided with a second gear, the second gear meshes with the second rack, and the second rack is connected with a cleaning brush through the second sliding sleeve , the cleaning brush is arranged at the position corresponding to the first filter plate, and the second sliding sleeve is arranged through the side of the case.

As a further solution of the utility model: the side of the case is provided with a sewage pipe, and the side of the case is provided with an observation window.

As a further solution of the present invention: the side of the case is provided with an impurity discharge port, the impurity discharge port is set at a position corresponding to the spiral blade, and the side of the case is provided with a collection box at a position corresponding to the discharge port.

As a further solution of the present invention: the inside of the filter frame is provided with a second filter plate, the second filter plate penetrates through the upper surface of the filter frame, and the end of the filter frame away from the chassis is provided with a water outlet pipe.

(3) Beneficial effects

Compared with the prior art, the utility model has the beneficial effects of:

1. The waste water treatment device is equipped with a first filter plate, a spiral leaf, a collection box, and a cleaning brush. When the waste water is introduced into the cabinet through the water inlet bucket, the waste water is filtered out of impurities in the waste water through the first filter plate, and is removed. The filtered impurities roll down to the position of the spiral leaf due to the inclined surface of the first filter plate, and the cleaning brush is pushed by the second rack to move back and forth, pushing the impurities attached to the surface of the first filter plate to the spiral leaf, and the rotation of the spiral leaf pushes the impurities to the spiral leaf. The direction of the impurity discharge port moves, and after moving to the impurity discharge port, it falls into the collection box, so that the device can automatically clean the filtered impurities, prevent the impurities from clogging the first filter plate, and cause the waste water to be unable to be filtered. It also solves the problem of artificial Time-consuming and labor-intensive problems to clean up.

2. The waste water treatment device is equipped with a sewage pipe, an observation window and a baffle, and the waste water is filtered by the first filter plate and flows to the baffle, and the baffle buffers and concentrates the remaining waste water. The waste water flows into the lower part of the case, and the inclined bottom plate of the case is convenient to collect the precipitated impurities. The sewage pipe on the side is convenient for the discharge of the impurities deposited on the bottom plate of the case. The observation window is convenient for observing the precipitation in the case. Open the sewage pipe according to the precipitation in the case .

3. In this wastewater treatment device, by setting the filter frame and the second filter plate, the wastewater flows into the filter frame after precipitation, and the three second filter plates set in the filter frame can be replaced according to the usage conditions, avoiding the need to replace the second filter plate Occasionally, unfiltered waste water will flow out, so that the device can replace the second filter plate without stopping the machine, which improves the working efficiency of the device.

Description of drawings

Fig. 1 is the three-dimensional structural representation of the utility model;

Fig. 2 is the three-dimensional structure schematic diagram of the utility model chassis;

Fig. 3 is the three-dimensional structural representation of the collection box of the present utility model;

Fig. 4 is a three-dimensional structural schematic diagram of the drive device of the present invention;

Fig. 5 is a three-dimensional structural schematic diagram of the transmission device of the present invention;

Fig. 6 is a three-dimensional structural schematic diagram of the cleaning device of the present invention;

Fig. 7 is a schematic diagram of the three-dimensional planing structure of the chassis of the utility model;

In the figure: 1 protective cover, 2 chassis, 3 water inlet bucket, 4 driving device, 401 motor, 402 first pulley, 403 first transmission rod, 404 spiral blade, 405 transmission belt, 406 first bearing, 5 transmission device, 501 first rack, 502 second bearing, 503 second transmission rod, 504 sliding frame, 505 sliding handle, 506 second pulley, 507 first sliding sleeve, 6 cleaning device, 601 first gear, 602 third bearing , 603 third transmission rod, 604 second gear, 605 second sliding sleeve, 606 second rack, 607 cleaning brush, 7 filter frame, 8 second filter plate, 9 water outlet pipe, 10, impurity discharge port, 11 Collection box, 12 observation window, 13 sewage pipe, 14 first filter plate, 15 baffle plate.

Detailed ways

The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

As shown in Figure 1-7, a waste water treatment device includes a chassis 2, the upper surface of the chassis 2 is provided with a water inlet bucket 3, the side of the chassis 2 is provided with a driving device 4, and the driving device 4 is connected with a transmission device 5. The transmission device 5 is set on the side of the case 2, the upper surface of the transmission device 5 is provided with a cleaning device 6, the cleaning device 6 is provided on the side of the case 2, the side of the case 2 is provided with a filter frame 7, and the inside of the case 2 is provided with The first filter plate 14 is provided with a baffle plate 15 inside the cabinet 2. By setting the baffle plate 15, the baffle plate 15 concentrates the waste water filtered by the first filter plate 14 to prevent the water from dripping from a high place to the lower part of the cabinet 2. To disrupt the precipitation effect, a protective cover 1 is provided on the side of the chassis 2 .

The driving device 4 includes a motor 401, the motor 401 is arranged on the side of the cabinet 2, the output end of the motor 401 is provided with a first transmission rod 403, by setting the motor 401 and the first transmission rod 403, the motor 401 can pass through the first transmission rod 403 at the same time Drive the spiral blade 404 and the first pulley 402, the first transmission rod 403 is provided with a first bearing 406 near the side of the motor 401, the first bearing 406 runs through the side of the cabinet 2, and the first transmission rod 403 is provided with a side near the motor 401 The side of the first pulley 402 and the first transmission rod 403 is provided with a helical blade 404 .

Specifically, as shown in Figure 2, the transmission device 5 includes a sliding handle 505, one end of the sliding handle 505 is arranged in the second bearing 502, the second bearing 502 is arranged on the side of the chassis 2, and the side of the sliding handle 505 is provided with The second pulley 506, the second pulley 506 is connected to the first pulley 402 through the transmission belt 405, and the other end of the sliding handle 505 is slidingly connected in the sliding frame 504, and the two sides of the sliding frame 504 are provided with two second transmissions. Rod 503, by setting sliding handle 505, sliding frame 504 and second transmission rod 503, sliding handle 505 rotates and pushes sliding frame 504 to move, and second transmission rod 503 supports and limits the sliding frame 504 to limit sliding The frame 504 moves horizontally under the push of the sliding handle 505, and the ends of the two second transmission rods 503 away from the sliding frame 504 are provided with a first rack 501, and the side of the second transmission rod 503 is provided with a first sliding sleeve 507, and the second transmission rod 503 is provided with a first sliding sleeve 507. A sliding sleeve 507 is arranged on the side of the chassis 2. By setting the first sliding sleeve 507, the first sliding sleeve 507 supports and limits the second transmission rod 503, and limits the second transmission rod 503 in the first sliding sleeve 507. Move horizontally, the side of the cabinet 2 is provided with a sewage pipe 13, and the side of the cabinet 2 is provided with an observation window 12. By setting the observation window 12, the observation window 12 is made of transparent material, which is convenient for the operator to observe the sedimentation of waste water in the cabinet 2. The side is provided with an impurity discharge port 10 , and the impurity discharge port 10 is located at a position corresponding to the spiral blade 404 .

Specifically, as shown in Figure 2, the cleaning device 6 includes a first gear 601, the first gear 601 meshes with the first rack 501, and by setting the first rack 501 and the first gear 601, the first rack 501 moves back and forth Drive the first gear 601 meshed with it to rotate back and forth, so that the horizontal reciprocating force of the second transmission rod 503 is converted into a rotational reciprocating force and transmitted to the third transmission rod 603. The side of the first gear 601 is provided with a third transmission rod 603, The side of the third transmission rod 603 is provided with two third bearings 602, and the two third bearings 602 are all arranged on the side of the cabinet 2, and the other end of the third transmission rod 603 is provided with a second gear 604, and the second gear 604 is connected to the second gear 604. The two racks 606 are engaged, and the second rack 606 is connected with a cleaning brush 607 through the second sliding sleeve 605. By setting the second sliding sleeve 605, the second sliding sleeve 605 supports and limits the second rack 606, The movement of the second rack 606 in the second sliding sleeve 605 is restricted, the cleaning brush 607 is set at the position corresponding to the first filter plate 14, the second sliding sleeve 605 is installed on the side of the chassis 2, and the inside of the filter frame 7 is provided with a second filter plate. plate 8, by setting the second filter plate 8, the second filter plate 8 is provided with three, and the upper surface of the second filter plate 8 is provided with a handle, which is convenient for the operation when the second filter plate 8 is replaced, and the three second filter plates 8 alternately Replacement, so that the device can carry out the replacement operation of the second filter plate 8 without stopping the machine, the second filter plate 8 runs through the upper surface of the filter frame 7, and the end of the filter frame 7 away from the cabinet 2 is provided with a water outlet pipe 9.

The working principle of the utility model is:

S1. When the waste water needs to be filtered, the waste water is first introduced into the water inlet bucket 3, and the motor 401 is started at the same time. The motor 401 drives the first transmission rod 403 to rotate, and the first transmission rod 403 drives the first pulley 402 and the spiral blade 404 to rotate, and the waste water passes through The first filter plate 14 filters out the impurities in the waste water. The inclined surface of the first filter plate 14 makes the impurities slide to the position of the spiral blade 404. The rotation of the spiral blade 404 pushes the impurities to move towards the impurity discharge port 10, and the impurities move to the After the discharge port 10, it is discharged through the impurity discharge port 10, and falls into the collection box 11 set corresponding to the impurity discharge port 10;

S2. The first pulley 402 drives the second pulley 506 to rotate through the transmission belt 405. The second pulley 506 drives the sliding handle 505 to rotate in the second bearing 502. The sliding handle 505 rotates and pushes the sliding frame 504 to move to the left, and the sliding handle When 505 rotates to the bottom of the sliding frame 504, the sliding handle 505 pushes the sliding frame 504 to move to the right. Repeating the above-mentioned motion mode can realize the reciprocating movement of the sliding frame 504. Under the push, the first rack 501 is driven to reciprocate horizontally in the first sliding sleeve 507, the first rack 501 drives the first gear 601 and the third transmission rod 603 to rotate in the third bearing 602, and the third transmission rod 603 passes through the first The second gear 604 drives the second rack 606 to reciprocate in the second sliding sleeve 605, and the second rack 606 drives the cleaning brush 607 to reciprocate on the upper surface of the first filter plate 14;

S3. The waste water filtered by the first filter plate 14 flows to the position of the baffle plate 15. The waste water is buffered and concentrated by the baffle plate 15 and then flows into the lower part of the cabinet 2. The impurities in the waste water are precipitated to the bottom of the cabinet 2 by gravity, and the cabinet 2 is designed to be inclined. The bottom plate concentrates impurities and precipitates to the sewage pipe 13, and the precipitated waste water flows into the filter frame 7, and the second filter plate 8 provided in the filter frame 7 further filters the waste water, and the filtered clean water flows out through the outlet pipe 9.

In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a flexible connection. Detachable connection, or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention through specific situations.

The preferred implementation of this patent has been described in detail above, but this patent is not limited to the above-mentioned implementation. Within the scope of knowledge of those of ordinary skill in the art, various implementations can be made without departing from the purpose of this patent. kind of change.

Claims (7)

1. a waste water treatment device, comprising a cabinet (2), is characterized in that: the upper surface of the cabinet (2) is provided with a water inlet bucket (3), and the side of the cabinet (2) is provided with a driving device ( 4), the transmission device (5) is connected to the drive device (4), the transmission device (5) is arranged on the side of the chassis (2), and the upper surface of the transmission device (5) is provided with a cleaning device (6), the cleaning device (6) is arranged on the side of the cabinet (2), the side of the cabinet (2) is provided with a filter frame (7), and the inside of the cabinet (2) is provided with a first filter plate (14), the inside of the case (2) is provided with a baffle (15), and the side of the case (2) is provided with a protective cover (1); The driving device (4) includes a motor (401), the motor (401) is arranged on the side of the chassis (2), the output end of the motor (401) is provided with a first transmission rod (403), the first The transmission rod (403) is provided with a first bearing (406) near the side of the motor (401), and the first bearing (406) runs through the side of the cabinet (2), and the first transmission rod (403) is close to the motor ( 401) is provided with a first pulley (402), and the side of the first transmission rod (403) is provided with a spiral blade (404). 2. A wastewater treatment device according to claim 1, characterized in that: the transmission device (5) includes a sliding handle (505), and one end of the sliding handle (505) is arranged on the second bearing ( 502), the second bearing (502) is arranged on the side of the cabinet (2), and the side of the sliding handle (505) is provided with a second pulley (506), and the second pulley (506) passes through the transmission belt (405) is connected with the transmission of the first pulley (402), and the other end of the sliding handle (505) is slidingly connected in the sliding frame (504). Both sides of the sliding frame (504) are provided with two second Two transmission rods (503), one end of the two second transmission rods (503) away from the sliding frame (504) is provided with a first rack (501), and the side of the second transmission rod (503) is provided with a second gear rack (501). A sliding sleeve (507), the first sliding sleeve (507) is arranged on the side of the case (2). 3. A wastewater treatment device according to claim 1, characterized in that: the cleaning device (6) comprises a first gear (601), the first gear (601) and the first rack (501) meshing, the side of the first gear (601) is provided with a third transmission rod (603), the side of the third transmission rod (603) is provided with two third bearings (602), and the two third Bearings (602) are all located on the side of the casing (2). 4. A wastewater treatment device according to claim 3, characterized in that: the other end of the third transmission rod (603) is provided with a second gear (604), and the second gear (604) is connected to the first The two racks (606) are engaged, and the second rack (606) is connected with a cleaning brush (607) through the second sliding sleeve (605), and the cleaning brush (607) is arranged on the corresponding first filter plate (14) position, the second sliding sleeve (605) is arranged through the side of the case (2). 5. A waste water treatment device according to claim 1, characterized in that: the side of the cabinet (2) is provided with a sewage pipe (13), and the side of the cabinet (2) is provided with an observation window (12) . 6. A waste water treatment device according to claim 1, characterized in that: the side of the chassis (2) is provided with an impurity discharge port (10), and the impurity discharge port (10) is arranged on the corresponding spiral The position of the leaf (404), the side of the cabinet (2) is provided with a collection box (11) corresponding to the position of the discharge port. 7. A waste water treatment device according to claim 1, characterized in that: a second filter plate (8) is provided inside the filter frame (7), and the second filter plate (8) runs through the On the upper surface of the filter frame (7), the end of the filter frame (7) away from the chassis (2) is provided with a water outlet pipe (9).

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