Wastewater collecting device with classified cleaning function

Abstract

The invention relates to the technical field of wastewater collection devices, and provides a wastewater collection device with a classified cleaning function, which comprises an equipment shell, a first limiting plate is slidably mounted on the equipment shell, two groups of first rotating plates are rotatably mounted on the first limiting plate, and each group of first rotating plates is provided with an open slot; and a filter plate is fixedly mounted on the open slot. An electric telescopic rod is started, so that a filter plate is attached to a fixed plate, a convex block is inserted into a filter hole in the filter plate, solid particles clamped in the filter hole are ejected out, and the solid particles can quickly slide down from the filter plate under the action of a vibration motor and are collected and treated by a collecting mechanism; after cleaning is completed, a first limiting block drives a first limiting plate to rapidly reset under the action of a first spring, and the situation that the filtering effect is poor due to the fact that many solid particles are clamped in gaps of the filtering plate and cannot be cleaned up is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of wastewater collection devices, in particular to a wastewater collection device with a classification and cleaning function. Background Art

[0002] Power plants generate a large amount of wastewater and sludge during the power generation process. The main sources of sludge include sediments in the wastewater treatment process, gypsum slurry produced by the desulfurization system, ash produced by boiler soot blowing and cleaning, etc. When pre-treating the wastewater and sludge, they need to be collected and then treated uniformly.

[0003] Currently, when collecting wastewater and sludge, larger impurities need to be filtered through filter plates and then classified for treatment. However, after a long period of treatment, the filter plates are often clogged with impurities. When cleaning the filter plates, more solid particles will be stuck in the gaps of the filter plates and cannot be cleaned, resulting in poor filtration effect. Summary of the Invention

[0004] To address the shortcomings of the prior art, the present invention provides a wastewater collection device with a classification and cleaning function, which solves the problem that a large number of solid particles are stuck in the gaps of the filter plate and cannot be cleaned, resulting in poor filtering effect.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A wastewater collection device with a classification and cleaning function comprises a device housing, a first limiting plate being slidably mounted on the device housing, two groups of first rotating plates being rotatably mounted on the first limiting plate, each group of the first rotating plates being provided with a slot, and a filter plate being fixedly mounted on the slot;

[0007] A cleaning device for cleaning solid particles on the filter plate is installed on the equipment housing;

[0008] A collecting mechanism for collecting solid particles is installed on the device housing;

[0009] A storage device for storing the cleaning device is installed on the device housing;

[0010] A driving device is installed on the equipment casing. When the driving device is started, the cleaning device moves upward, and the cleaning device is extended through the storage device. The cleaning device drives the No. 1 limit plate to move upward, causing the No. 1 rotating plate and the No. 1 limit plate to rotate and drive the collection mechanism to move.

[0011] Preferably, the cleaning device includes a No. 2 limit plate slidably mounted on the equipment housing, two groups of limit rods are slidably mounted on the No. 2 limit plate, a support plate is fixedly mounted on the limit rod, and two groups of No. 2 rotating plates are rotatably mounted on the support plate.

[0012] Preferably, the cleaning device further comprises a fixed plate fixedly mounted on the No. 2 rotating plate, a plurality of groups of protrusions are fixedly mounted on the fixed plate, and each group of the No. 2 rotating plate is fixedly mounted with two groups of vibration motors.

[0013] Preferably, the cleaning device also includes two groups of No. 1 limit grooves opened on the equipment housing, each group of No. 1 limit grooves is fixedly installed with a No. 1 fixing rod, the No. 1 fixing rod is sleeved with a No. 1 spring, and the No. 1 limit plate is fixedly installed with two groups of No. 1 limit blocks that are slidably connected to the No. 1 fixing rod.

[0014] Preferably, the collection mechanism includes a sliding frame slidably mounted on the device housing and rotatably connected to the No. 1 rotating plate, the sliding frame is provided with an inclined groove, the device housing is provided with two groups of slots, and each group of the slots is slidably mounted with a collection box used in conjunction with the sliding frame.

[0015] Preferably, the storage device includes four groups of No. 2 limiting grooves opened on the No. 2 limiting plate, each group of the No. 2 limiting grooves is fixedly installed with a No. 2 fixing rod, each group of the No. 2 fixing rod is sleeved with a No. 2 spring, each group of the No. 2 limiting grooves is slidably installed with a No. 2 limiting block slidably connected to the No. 2 fixing rod, and the No. 2 limiting block is rotatably connected to the No. 2 rotating plate.

[0016] Preferably, the driving device includes two sets of electric telescopic rods fixedly mounted on the device housing, and the movable ends of the electric telescopic rods are fixedly connected to the second limit plate, and two sets of connecting plates used in conjunction with the limit rods are fixedly mounted on the device housing.

[0017] Preferably, a support frame is fixedly mounted on the device housing, two groups of liquid inlets are provided on the device housing, and a liquid outlet is provided on the device housing.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The present invention sets a cleaning device, starts the electric telescopic rod to make the filter plate fit with the fixed plate and insert the protrusion into the filter hole on the filter plate, so as to push out the solid particles stuck in the filter hole. Under the action of the vibration motor, the solid particles can slide off the filter plate quickly and be collected and processed by the collection mechanism. After cleaning is completed, the No. 1 limit block drives the No. 1 limit plate to reset quickly under the action of the No. 1 spring, thereby avoiding the situation where a large number of solid particles are stuck in the gaps of the filter plate and cannot be cleaned, resulting in poor filtering effect.

[0020] 2. The present invention sets a collection mechanism, in which the No. 1 rotating plate and the sliding frame rotate and drive the sliding frame to move, so that the solid particles filtered on the filter plate fall into the chute and then fall into the collection box through the chute, thereby completing the classification and cleaning of the wastewater, avoiding the situation where the cleaned solid particles cannot be collected and processed, which may cause the solid particles to be stuck in the gaps of the filter plate again, resulting in poor filtering effect of the equipment.

[0021] 3. The present invention is provided with a storage device. When the electric telescopic rod drives the No. 2 limit plate to move downward, the limit rod contacts the connecting plate, so that the limit rod no longer moves and lifts the support plate, so that the support plate drives the No. 2 rotating plate to rotate and drives the No. 2 limit block to move in the No. 2 limit slot. The two groups of No. 2 rotating plates rotate to a vertical state, which will not affect the collection of wastewater. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 This is a schematic diagram of the overall structure inside the housing of the device of the present invention;

[0025] Figure 3 This is a schematic diagram of the overall structure inside the housing of the device of the present invention;

[0026] Figure 4 This is a schematic diagram of the overall structure of the present invention when the second rotating plate is in the retracted state;

[0027] Figure 5 This is a schematic diagram of the overall structure of the present invention when the second rotating plate is in the unfolded state.

[0028] In the figure: 1. Equipment housing; 11. Limit plate No. 1; 12. Rotating plate No. 1; 13. Slot; 14. Filter plate; 2. Cleaning device; 201. Limit plate No. 2; 202. Limit rod; 203. Support plate; 204. Rotating plate No. 2; 205. Fixed plate; 206. Bump; 207. Vibrating motor; 208. Limit slot No. 1; 209. Fixed rod No. 1; 210. Spring No. 1; 211. 1. Limit block No. 1; 3. Collection mechanism; 301. Sliding rack; 302. Inclined slot; 303. Slot; 304. Collection box; 4. Storage device; 401. Limit slot No. 2; 402. Fixed rod No. 2; 403. Spring No. 2; 404. Limit block No. 2; 5. Driving device; 501. Electric telescopic rod; 502. Connecting plate; 6. Support frame; 601. Liquid inlet; 602. Liquid outlet. DETAILED DESCRIPTION

[0029] The following will describe the implementation methods of the present application in detail with reference to the accompanying drawings and examples, so that the implementation process of how the present application applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0030] Example 1

[0031] Since many solid particles are stuck in the gaps of the filter plate and cannot be cleaned, the filtration effect is poor. In order to solve this problem, refer to Figure 1-Figure 5 This embodiment proposes a wastewater collection device with a classification and cleaning function, including a device housing 1, a support frame 6 is fixedly installed on the device housing 1, two groups of liquid inlets 601 are opened on the device housing 1, and a liquid outlet 602 is opened on the device housing 1. Wastewater is discharged into the device housing 1 through the two groups of liquid inlets 601 for collection, and the separated and cleaned wastewater is discharged through the liquid outlet 602. A No. 1 limit plate 11 is slidably installed on the device housing 1, and two groups of No. 1 rotating plates 12 are rotatably installed on the No. 1 limit plate 11. Each group of No. 1 rotating plates 12 is provided with a slot 13, and a filter plate 14 is fixedly installed on the slot 13. The wastewater is filtered and classified by the filter plate 14;

[0032] A cleaning device 2 for cleaning solid particles on the filter plate 14 is installed on the equipment housing 1. The cleaning device 2 includes a No. 2 limit plate 201 slidably mounted on the equipment housing 1. Two groups of limit rods 202 are slidably mounted on the No. 2 limit plate 201. A support plate 203 is fixedly mounted on the limit rod 202. The limit rod 202 makes the movement of the support plate 203 more stable. Two groups of No. 2 rotating plates 204 are rotatably mounted on the support plate 203. The cleaning device 2 also includes a fixed plate 205 fixedly mounted on the No. 2 rotating plate 204. A plurality of groups of bumps are fixedly mounted on the fixed plate 205. 206, the position of the protrusion 206 corresponds to the position of the filter hole on the filter plate 14, and two groups of vibration motors 207 are fixedly installed on each group of No. 2 rotating plates 204. The cleaning device 2 also includes two groups of No. 1 limit slots 208 opened on the device housing 1, and each group of No. 1 limit slots 208 is fixedly installed with a No. 1 fixed rod 209. The No. 1 fixed rod 209 is sleeved with a No. 1 spring 210, so that the No. 1 limit plate 11 can be quickly reset. Two groups of No. 1 limit blocks 211 slidingly connected to the No. 1 fixed rod 209 are fixedly installed on the No. 1 limit plate 11. The driving device 5 includes two groups of fixedly installed The electric telescopic rod 501 on the equipment housing 1, and the movable ends of the electric telescopic rod 501 are fixedly connected to the second limit plate 201. When the wastewater collection is completed and the filter plate 14 needs to be cleaned, the electric telescopic rod 501 is started to drive the second limit plate 201 and the support plate 203 to move upward. Under the action of the storage device 4, the second rotating plate 204 and the support plate 203 rotate and drive the fixed plate 205 to rotate. When the support plate 203 contacts the first limit plate 11 and drives the first limit plate 11 to move upward, under the action of the collection mechanism 3, the first rotating plate 12 and the first rotating plate 203 are in contact. The No. 1 limit plate 11 rotates and drives the filter plate 14 to rotate, so that the filter plate 14 fits with the fixed plate 205 and the protrusion 206 is inserted into the filter hole on the filter plate 14, pushing out the solid particles stuck in the filter hole. Under the action of the vibration motor 207, the solid particles can slide down from the filter plate 14 quickly and be collected and processed by the collection mechanism 3. After cleaning is completed, under the action of the No. 1 spring 210, the No. 1 limit block 211 drives the No. 1 limit plate 11 to reset quickly, avoiding the situation where more solid particles are stuck in the gap of the filter plate 14 and cannot be cleaned up, resulting in poor filtering effect.

[0033] Example 2

[0034] Since the cleaned solid particles can be recycled and save resources, and if the cleaned solid particles cannot be collected and processed, the solid particles will be stuck in the gap of the filter plate again, resulting in poor filtering effect of the equipment. In order to solve this problem, refer to Figure 1-Figure 5The collecting mechanism 3 for collecting solid particles is installed on the equipment housing 1. The collecting mechanism 3 includes a sliding frame 301 slidably mounted on the equipment housing 1 and rotatably connected to the No. 1 rotating plate 12. The sliding frame 301 is provided with an inclined slot 302. Two sets of slots 303 are provided on the equipment housing 1, and each set of slots 303 is slidably mounted with a collecting box 304 used in conjunction with the sliding frame 301. When the No. 1 limiting plate 11 moves upward and drives the No. 1 rotating plate 12 to rotate, the No. 1 rotating plate 12 and the sliding frame 301 rotate and drive the sliding frame 301 to move, so that the filtered solid particles on the filter plate 14 fall into the inclined slot 302 and fall into the collecting box 304 through the inclined slot 302, thereby completing the classification and cleaning of the wastewater, avoiding the situation that the cleaned solid particles cannot be collected and processed, which may cause the solid particles to be stuck in the gap of the filter plate 14 again, resulting in poor filtering effect of the equipment.

[0035] The equipment housing 1 is provided with a storage device 4 for storing the cleaning device 2. The storage device 4 includes four groups of No. 2 limiting grooves 401 provided on the No. 2 limiting plate 201. A No. 2 fixing rod 402 is fixedly installed on each group of No. 2 limiting grooves 401, so that the No. 2 limiting block 404 moves more steadily. A No. 2 spring 403 is sleeved on each group of No. 2 fixing rods 402, so that the No. 2 limiting block 404 can be quickly reset. A No. 2 limiting block 404 slidingly connected to the No. 2 fixing rod 402 is slidably installed on each group of No. 2 limiting grooves 401, and the No. 2 limiting block 404 is slidably connected to the No. 2 fixing rod 402. 04 is rotatably connected to the No. 2 rotating plate 204, and two groups of connecting plates 502 used in conjunction with the limit rod 202 are fixedly installed on the equipment housing 1. When the electric telescopic rod 501 drives the No. 2 limit plate 201 to move downward, the limit rod 202 contacts the connecting plate 502, so that the limit rod 202 no longer moves and lifts the support plate 203, so that the support plate 203 drives the No. 2 rotating plate 204 to rotate and drives the No. 2 limit block 404 to move in the No. 2 limit slot 401. The two groups of No. 2 rotating plates 204 rotate to a vertical state, which will not affect the collection of wastewater.

[0036] Working principle: Start the electric telescopic rod 501 to drive the second limit plate 201 and the support plate 203 to move upward. Under the action of the storage device 4, the second rotating plate 204 and the support plate 203 rotate and drive the fixed plate 205 to rotate. When the support plate 203 contacts the first limit plate 11 and drives the first limit plate 11 to move upward, the first rotating plate 12 and the first limit plate 11 rotate and drive the filter plate 14 to rotate. The first rotating plate 12 and the sliding frame 301 rotate and drive the sliding frame 301 to move, so that the filter plate 14 fits with the fixed plate 205 and the protrusion 206 is inserted into the filter hole on the filter plate 14, and the fixed filter plate 14 stuck in the filter hole is released. The solid particles are ejected, and under the action of the vibration motor 207, the solid particles can slide down from the filter plate 14 quickly and fall into the collection box 304 through the chute 302. When the cleaning is completed, the electric telescopic rod 501 drives the second limit plate 201 to move downward, and under the action of the No. 1 spring 210, the No. 1 limit block 211 drives the No. 1 limit plate 11 to quickly reset, and the limit rod 202 contacts the connecting plate 502, so that the limit rod 202 no longer moves and lifts the support plate 203, so that the support plate 203 drives the No. 2 rotating plate 204 to rotate and drives the No. 2 limit block 404 to move in the No. 2 limit slot 401, and the two groups of No. 2 rotating plates 204 rotate to a vertical state.

[0037] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements that are inherent to such process, method, article or apparatus.

[0038] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A wastewater collection device with a classification and cleaning function, comprising a device housing (1), characterized in that: A first limiting plate (11) is slidably mounted on the device housing (1), two groups of first rotating plates (12) are rotatably mounted on the first limiting plate (11), each group of the first rotating plates (12) is provided with a slot (13), and a filter plate (14) is fixedly mounted on the slot (13); The equipment housing (1) is provided with a cleaning device (2) for cleaning solid particles on the filter plate (14); A collecting mechanism (3) for collecting solid particles is installed on the device housing (1); The device housing (1) is provided with a receiving device (4) for receiving the cleaning device (2); A driving device (5) is installed on the device housing (1). When the driving device (5) is started, the cleaning device (2) moves upward, and the cleaning device (2) is extended through the receiving device (4). The cleaning device (2) drives the first limiting plate (11) to move upward, causing the first rotating plate (12) and the first limiting plate (11) to rotate and drive the collection mechanism (3) to move.

2. A wastewater collection device with classification and cleaning function according to claim 1, characterized in that: The cleaning device (2) comprises a second limiting plate (201) slidably mounted on the device housing (1); two groups of limiting rods (202) are slidably mounted on the second limiting plate (201); a support plate (203) is fixedly mounted on the limiting rod (202); and two groups of second rotating plates (204) are rotatably mounted on the support plate (203).

3. The wastewater collection device with classification and cleaning function according to claim 2, characterized in that: The cleaning device (2) further comprises a fixed plate (205) fixedly mounted on the second rotating plate (204), a plurality of groups of protrusions (206) fixedly mounted on the fixed plate (205), and two groups of vibration motors (207) fixedly mounted on each group of the second rotating plates (204).

4. The wastewater collection device with classification and cleaning function according to claim 3 is characterized in that: The cleaning device (2) further comprises two groups of No. 1 limiting grooves (208) provided on the device housing (1), each group of the No. 1 limiting grooves (208) being fixedly mounted with a No. 1 fixing rod (209), the No. 1 fixing rod (209) being sleeved with a No. 1 spring (210), and the No. 1 limiting plate (11) being fixedly mounted with two groups of No. 1 limiting blocks (211) being slidably connected to the No. 1 fixing rod (209).

5. The wastewater collection device with classification and cleaning function according to claim 1, characterized in that: The collecting mechanism (3) comprises a sliding frame (301) slidably mounted on the device housing (1) and rotatably connected to the first rotating plate (12); an inclined slot (302) is provided on the sliding frame (301); two groups of slots (303) are provided on the device housing (1); and a collecting box (304) for use with the sliding frame (301) is slidably mounted on each group of slots (303).

6. The wastewater collection device with classification and cleaning function according to claim 2, characterized in that: The storage device (4) comprises four groups of No. 2 limiting grooves (401) provided on the No. 2 limiting plate (201), each group of the No. 2 limiting grooves (401) is fixedly mounted with a No. 2 fixing rod (402), each group of the No. 2 fixing rod (402) is sleeved with a No. 2 spring (403), each group of the No. 2 limiting grooves (401) is slidably mounted with a No. 2 limiting block (404) slidably connected to the No. 2 fixing rod (402), and the No. 2 limiting block (404) is rotatably connected to the No. 2 rotating plate (204).

7. The wastewater collection device with classification and cleaning function according to claim 2, characterized in that: The driving device (5) comprises two groups of electric telescopic rods (501) fixedly mounted on the device housing (1), and the movable ends of the electric telescopic rods (501) are fixedly connected to the second limiting plate (201), and two groups of connecting plates (502) used in conjunction with the limiting rods (202) are fixedly mounted on the device housing (1).

8. The wastewater collection device with classification and cleaning function according to claim 1, characterized in that: A support frame (6) is fixedly mounted on the device housing (1), two groups of liquid inlets (601) are provided on the device housing (1), and a liquid outlet (602) is provided on the device housing (1).

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