Wastewater collecting device
By designing a wastewater collection device controlled by scrapers and electromagnets, the problems of suspended solids adhesion and exhaust gas emissions were solved, achieving the separation and collection of wastewater and exhaust gas, and ensuring that the device is clean and environmentally friendly.
Patent Information
- Application Number
- CN202520300377.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-25
- Publication Date
- 2026-01-20
- Estimated Expiration
- 2035-02-25
AI Technical Summary
Suspended solids and other impurities in wastewater can adhere to the inner wall of the collection tank, affecting its use, and the exhaust gas in the collection tank can easily be released into the air, causing pollution.
A wastewater collection device was designed, comprising components such as a scraper, a hydraulic telescopic rod, a vibrator, a water level sensor, and an electromagnet. The scraper cleans impurities from the inner wall, and the electromagnet controls the inlet and outlet pipes to achieve the separation and recycling of waste gas and wastewater.
It effectively cleans impurities from the inner wall, prevents exhaust gas emissions, and achieves the separation and collection of wastewater and exhaust gas, thereby reducing environmental pollution.
Smart Images
Figure CN223813386U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to wastewater collection technical field, concretely is a wastewater collection device. BACKGROUND
[0002] Wastewater is produced in the industrial gas production process, and the wastewater is complex in composition, which poses a serious threat to the environment and human health. Therefore, effective wastewater treatment measures must be taken to reduce its negative impact on the environment. These wastewaters need to be temporarily collected and stored by a collecting device before being treated, and a liquid collecting barrel is a common collecting device. Because the wastewater contains suspended solids and other impurities, the suspended solids and other impurities in the wastewater will adhere to the inner wall of the liquid collecting barrel during the collection process, affecting the use of the liquid collecting barrel. In addition, during the temporary collection and storage of the wastewater, volatile substances in the wastewater can volatilize into the liquid collecting barrel to generate waste gas. When the waste liquid in the liquid collecting barrel is poured, the waste gas is easily discharged into the air, polluting the environment. Based on this, the present application proposes a waste gas collecting device. SUMMARY
[0003] The wastewater collecting device provided by the utility model solves the problem that the suspended solids and other impurities in the wastewater adhere to the inner wall of the liquid collecting barrel, affecting the use of the liquid collecting barrel, and the problem that the waste gas in the liquid collecting barrel is easily discharged into the air, causing pollution.
[0004] The utility model provides the following technical scheme: a wastewater collecting device, including collecting barrel body, the bottom of collecting barrel body is evenly distributed with walking wheel, the middle part of collecting barrel body bottom is equipped with liquid discharge pipe, the top of liquid discharge pipe is equipped with liquid discharge ball valve, the inner chamber of collecting barrel body is connected with scraper, the scraper is connected with collecting barrel body through hydraulic telescopic link, the bottom of scraper is equipped with vibrator and water level sensor, one side of the top of scraper is equipped with movable slot, one side of movable slot is equipped with liquid inlet hole, the other side of movable slot is equipped with plugging structure, the plugging structure includes the plugging plate that is connected with movable slot inner chamber through spring no.
[0005] Preferably, the liquid discharge pipe is inclined, and the liquid discharge ball valve is located at the high end of the liquid discharge pipe.
[0006] Preferably, the outer ring of the liquid inlet and exhaust pipe is fixedly connected with a fixing ring, the bottom of the fixing ring is fixedly connected with spring no.
[0007] Preferably, the top of the collecting barrel is fixedly connected with a limiting ring, the liquid inlet exhaust pipe is movably connected with the inner cavity of the limiting ring, the limiting ring is located between the electric ball valve and the fixed ring, the limiting ring is fixed with an electromagnet three, and the bottom of the electric ball valve is fixed with a magnetic block.
[0008] Preferably, the height value of the exhaust pipe is not greater than the hole depth value of the liquid inlet hole, the height value of the exhaust pipe is less than the thickness value of the top of the inner cavity of the collecting barrel, the outer diameter of the exhaust pipe is matched with the inner diameter of the liquid inlet hole, and the outer surface of the liquid inlet exhaust pipe is wrapped with a sealing ring.
[0009] Preferably, the top of the sealing plate is at the same height as the top of the scraper, the outer surface of the sealing plate is wrapped with a sealing piece, both sides of the movable groove are provided with positioning grooves, the inner cavity of the positioning grooves is movably connected with positioning blocks, and the end, away from the liquid inlet hole, of the sealing plate is fixedly connected with the positioning blocks.
[0010] Compared with the prior art, the wastewater collecting device has the following beneficial effects:
[0011] 1. The wastewater collecting device, through the arrangement of the scraper, the impurities adhered to the inner wall of the collecting barrel can be scraped off during the movement of the scraper in the collecting barrel, the cleaning of the collecting device is realized, and the use of the collecting device is facilitated. Through the arrangement of the vibrator, the vibration generated when the vibrator works can make the wastewater vibrate, and the speed of separating the impurities scraped off by the scraper from the scraper is accelerated.
[0012] 2. The wastewater collecting device, through the arrangement of the liquid inlet hole, when the scraper moves downward, the exhaust gas below the scraper can move to the upper side of the scraper through the liquid inlet hole, the bottom of the scraper is facilitated to contact with the wastewater, and when the bottom of the scraper contacts with the wastewater and the liquid inlet hole is blocked by the sealing plate, the inner cavity of the device is divided into two parts by the scraper, the exhaust gas is prevented from being discharged together with the wastewater, and the recovery of the exhaust gas is facilitated. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is a front view of the structure of the utility model;
[0014] Figure 2 It is a structure of the utility model Figure 1 bottom view;
[0015] Figure 3 It is a structure of the utility model Figure 1 sectional view;
[0016] Figure 4 It is a structure of the utility model Figure 3 bottom view;
[0017] Figure 5The utility model discloses a structure liquid inlet exhaust pipe elevation view schematic drawing.
[0018] Figure 6 The utility model discloses a structure scraper top schematic drawing.
[0019] Figure 7 The utility model discloses a structure plugging plate to liquid inlet hole plugging schematic drawing.
[0020] In the drawing: 1, collecting barrel body;2, walking wheel;3, liquid discharge pipe;4, liquid discharge ball valve;5, hydraulic telescopic link;6, liquid inlet exhaust pipe;7, electric ball valve;8, limit ring;9, fixed ring;10, spring two;11, scraper;12, water level sensor;13, vibrator;14, electromagnet three;15, exhaust pipe;16, liquid inlet hole;17, plugging plate;18, spring one;19, electromagnet two;20, movable groove;21, electromagnet one;22, positioning groove. DETAILED DESCRIPTION
[0021] The technical scheme in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the utility model.
[0022] The utility model provides a kind of wastewater collecting device, including collecting barrel body 1, the bottom of collecting barrel body 1 is evenly distributed with walking wheel 2, the movement of this collecting device is facilitated, and walking wheel 2 is self-locking universal wheel in prior art, so that the device can be placed stable, it is convenient to use.
[0023] The middle part of the bottom of collecting barrel body 1 is equipped with liquid discharge pipe 3, the top of liquid discharge pipe 3 is equipped with liquid discharge ball valve 4, liquid discharge ball valve 4 can control the opening and closing of liquid discharge pipe 3, when liquid discharge pipe 3 is in open state, the wastewater in collecting barrel body can be discharged through liquid discharge pipe 3, when liquid discharge pipe 3 is in closed state, it is convenient for the device to collect wastewater.Liquid discharge pipe 3 is inclined, and liquid discharge ball valve 4 is located at the high end of liquid discharge pipe 3, so arranged, can avoid storing wastewater in liquid discharge pipe 3, facilitate the discharge of wastewater.
[0024] The inner cavity of the collecting barrel 1 is movably connected with a scraper 11, the scraper 11 is connected with the collecting barrel 1 through a hydraulic telescopic rod 5, the output shaft end of the hydraulic telescopic rod 5 is fixedly connected with the middle part of the top of the scraper 11, the other end of the hydraulic telescopic rod 5 is fixedly connected with the top of the collecting barrel 1, through the setting of the hydraulic telescopic rod 5, the extension and contraction of the hydraulic telescopic rod 5 can change the position of the scraper 11, during the movement of the scraper 11 in the inner cavity of the collecting barrel 1, the impurities adhered to the inner wall of the collecting barrel 1 can be scraped off, the inner wall of the collecting barrel 1 is cleaned, and the use of the collecting barrel 1 is facilitated.
[0025] The bottom of the scraper 11 is provided with a vibrator 13 and a water level sensor 12, when the device is used, the water level sensor 12 can detect the liquid level in the collecting barrel 1, according to the liquid level, the controller of the device can control the extension length of the hydraulic telescopic rod 5, so that the bottom of the scraper 11 can contact with the wastewater, and when the scraper 11 contacts with the wastewater, the vibration generated by the energization of the vibrator 13 can drive the wastewater to vibrate, the vibration of the wastewater can accelerate the falling of the impurities adhered to the scraper 11, and the impurities scraped off by the scraper 11 can be discharged with the wastewater.
[0026] One side of the top of the scraper 11 is provided with a movable groove 20, one side of the movable groove 20 is provided with a liquid inlet hole 16, the other side of the movable groove 20 is provided with a plugging structure, the plugging structure comprises a plugging plate 17 connected with the inner cavity of the movable groove 20 through a spring one 18, the plugging plate 17 is matched with the liquid inlet hole 16, one end of the plugging plate 17 away from the liquid inlet hole 16 is provided with an electromagnet one 21, the side of the movable groove 20 away from the liquid inlet hole 16 is fixedly connected with an electromagnet two 19, and when the electromagnet one 21 and the electromagnet two 19 are both in the power-off state, under the action of the elastic force of the spring one 18, the plugging plate 17 can be moved to the upper side of the liquid inlet hole 16, so as to plug the liquid inlet hole 16, at this time, the inner cavity of the collecting barrel 1 is divided into two parts by the scraper 11, when the scraper 11 moves downward, the wastewater below the scraper 11 can be squeezed out, and when the scraper 11 moves upward, the waste gas above the scraper 11 can be squeezed out, so that the waste gas can be prevented from being discharged together with the wastewater during the discharge of the wastewater. When the electromagnet one 21 and the electromagnet two 19 are both connected with the same current, the electromagnet one 21 and the electromagnet two 19 are in the state of magnetic attraction, under the action of the attraction, the plugging plate 17 can be away from the liquid inlet hole 16, the wastewater can be injected into the device through the liquid inlet hole 16, and when the scraper 11 moves downward, the waste gas can move to the upper side of the scraper 11 through the liquid inlet hole 16. Through the setting of the plugging structure, by controlling the on-off of the electromagnet one 21 and the electromagnet two 19, the opening and closing of the liquid inlet hole 16 can be realized.
[0027] The top of the blocking plate 17 is at the same height as the top of the scraper 11, and the outer surface of the blocking plate 17 is wrapped with a sealing sheet, which can be rubber. The sealing performance of the blocking plate 17 can be improved by using the sealing sheet. The two sides of the movable groove 20 are provided with positioning grooves 22, and the inner cavities of the positioning grooves 22 movably connect positioning blocks. The end of the blocking plate 17 away from the liquid inlet hole 16 is fixedly connected with the positioning block. Through the setting of the positioning groove 22 and the positioning block, the blocking plate 17 can be limited, so that the blocking plate 17 can only move in the extension direction of the spring 18.
[0028] The top of the collecting barrel 1 movably connects with a liquid inlet and exhaust pipe 6, which is fixedly connected with the collecting barrel 1 through a spring 10. The outer circle of the liquid inlet and exhaust pipe 6 is fixedly connected with a fixed ring 9, the bottom of which is uniformly fixedly connected with a spring 10, and the other end of the spring 10 is fixedly connected with the top of the collecting barrel 1. Through the setting of the spring 10, under the action of external force, the position of the liquid inlet and exhaust pipe 6 can be changed, and the restriction on the liquid inlet and exhaust pipe 6 is removed. Under the action of the spring 10, the liquid inlet and exhaust pipe 6 can be reset.
[0029] The liquid inlet and exhaust pipe 6 is located directly above the liquid inlet hole 16, and the bottom of the liquid inlet and exhaust pipe 6 is fixed with an exhaust pipe 15. The pipe wall of the exhaust pipe 15 is uniformly provided with through holes, the height value of the exhaust pipe 15 is not greater than the hole depth value of the liquid inlet hole 16, the height value of the exhaust pipe 15 is less than the thickness value of the top of the inner cavity of the collecting barrel 1, the outer diameter of the exhaust pipe 15 is matched with the inner diameter of the liquid inlet hole 16, and the size of the exhaust pipe 15 can be set according to requirements, which is not limited here. The outer surface of the exhaust pipe 15 is wrapped with a sealing mesh pad, and the outer surface of the liquid inlet and exhaust pipe 6 is wrapped with a sealing ring. The materials of the sealing ring and the sealing mesh pad are both rubber. Through the setting of the sealing ring, the sealing performance between the liquid inlet and exhaust pipe 6 and the liquid inlet hole 16 can be improved.
[0030] The top end of the liquid inlet and exhaust pipe 6 is provided with an electric ball valve 7, and the top of the collecting barrel 1 is fixedly connected with a limiting ring 8. The liquid inlet and exhaust pipe 6 is movably connected with the inner cavity of the limiting ring 8. The limiting ring 8 is located between the electric ball valve 7 and the fixed ring 9, and can limit the fixed ring 9. The limiting ring 8 is fixed with an electromagnet 14, and the bottom of the electric ball valve 7 is fixed with a magnetic block. The material of the magnetic block has ferromagnetic property, which can be metal iron. When the electromagnet 14 is in the energized state, the electromagnet 14 and the magnetic block are magnetically attracted, and under the combined action of the attraction and the elastic force of the spring 10, the exhaust pipe 15 can be inserted into the inner cavity of the liquid inlet hole 16.
[0031] As can be seen from the above description, when the exhaust pipe 15 is inserted into the inner cavity of the liquid inlet hole 16, the exhaust gas can be injected into the inner cavity of the collecting barrel 1 through the liquid inlet exhaust pipe 6, so as to realize the collection of the waste water. When it is needed to discharge the waste water, the scraper 11 can separate the waste water and the exhaust gas, so as to avoid the exhaust gas from being discharged together with the waste water, and facilitate the recycling of the exhaust gas.
[0032] The electric elements involved in the present application are all prior art, and those skilled in the art understand their connection modes. Through the personnel in the art, all the electric elements in the present application are connected with the power supply adapted thereto through wires, and according to the actual situation, a suitable controller is selected to meet the control requirement. The specific connection and control sequence are described below, and the working sequence of the electric elements is completed, and the detailed connection means is a known technology in the art. The working principle and process are mainly introduced below, and the electric control is not described.
[0033] As can be seen from the above description, when the exhaust pipe 15 is inserted into the inner cavity of the liquid inlet hole 16, the exhaust gas can be injected into the inner cavity of the collecting barrel 1 through the liquid inlet exhaust pipe 6, so as to realize the collection of the waste water. When it is needed to discharge the waste water, the scraper 11 can separate the waste water and the exhaust gas, so as to avoid the exhaust gas from being discharged together with the waste water, and facilitate the recycling of the exhaust gas. Figure 3 As can be seen from the above description, when the exhaust pipe 15 is inserted into the inner cavity of the liquid inlet hole 16, the exhaust gas can be injected into the inner cavity of the collecting barrel 1 through the liquid inlet exhaust pipe 6, so as to realize the collection of the waste water. When it is needed to discharge the waste water, the scraper 11 can separate the waste water and the exhaust gas, so as to avoid the exhaust gas from being discharged together with the waste water, and facilitate the recycling of the exhaust gas.
[0034] When the waste water in the collecting barrel 1 needs to be discharged, the hydraulic telescopic rod 5 drives the scraper 11 to move downward, the controller in the device controls the extension length of the hydraulic telescopic rod 5 according to the water level, until the bottom of the scraper 11 contacts with the waste water, when the hydraulic telescopic rod 5 drives the scraper 11 to move downward, the electromagnet one 21 and the electromagnet two 19 are both in the electrified state, the same current is input into the two electromagnets, so that the electromagnet one 21 and the electromagnet two 19 are in the state of magnetic attraction, the position of the fixed blocking plate 17 is fixed, so that the liquid inlet hole 16 is in the open state, facilitating the movement of the scraper 11, and the exhaust gas can move above the scraper 11 through the liquid inlet hole 16. After the bottom of the scraper 11 contacts with the waste water, the electromagnet one 21 and the electromagnet two 19 are both in the de-energized state, under the action of the elastic force of the spring one 18, the blocking plate 17 can block the liquid inlet hole 16, at this time the inner cavity of the collecting barrel 1 is divided into two parts by the scraper 11, the exhaust gas is concentrated above the scraper 11, when the liquid discharge ball valve 4 is opened, the waste water is discharged through the liquid discharge pipe 3, and during the drainage process, the hydraulic telescopic rod 5 drives the scraper 11 to move downward, so that the scraper 11 is always in contact with the waste water, avoiding the appearance of a vacuum cavity above the waste water, thereby avoiding the escape of volatile substances in the waste water due to the decrease of the pressure below the scraper 11, reducing the generation amount of exhaust gas; the scraper 11 can scrape off the impurities adhering to the inner wall of the collecting barrel 1 during the downward movement, during the drainage process, the vibrator 13 is in the electrified state, the vibration generated when the vibrator 13 is electrified can be transmitted to the waste water, so that the waste water vibrates, facilitating the separation of the impurities scraped off by the scraper 11 and the scraper 11, after the drainage, the liquid discharge ball valve 4 is in the closed state, the electric ball valve 7 is in the open state, the scraper 11 moves upward, the upward movement of the scraper 11 enables the exhaust gas in the collecting barrel 1 to be discharged through the liquid inlet exhaust pipe 6, facilitating the recycling and treatment of the exhaust gas, avoiding the pollution of the environment by the exhaust gas. When the top of the scraper 11 contacts with the top of the inner cavity of the collecting barrel 1, the exhaust is completed, at this time, under the extrusion of the blocking plate 17, the bottom of the exhaust pipe 15 is flush with the bottom of the inner cavity of the collecting barrel 1, the electromagnet one 21, the electromagnet two 19 and the electromagnet three 14 are all in the electrified state, the liquid inlet hole 16 is in the open state, under the action of the elastic force of the spring two 10 and the magnetic attraction force between the electromagnet three 14 and the magnetic attraction plate, the exhaust pipe 15 can be inserted into the liquid inlet hole 16, facilitating the reuse of the device. And after the exhaust pipe 15 is inserted into the liquid inlet hole 16, the electromagnet one 21, the electromagnet two 19 and the electromagnet three 14 are all in the electrified state, at this time the exhaust pipe 15 can limit the position of the blocking plate 17.
[0035] The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connecting mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the conventional models will not be described in detail, the contents not described in detail in the description belong to the prior art known by the professional technical personnel in the field, although the embodiments of the utility model have been shown and described, it can be understood by the ordinary skilled in the art that the embodiments can be changed, modified, replaced and modified in various manners without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and equivalents thereof.
Claims
1. A wastewater collecting device comprising a collecting tub (1), characterized in that: The bottom of the collecting barrel (1) is uniformly distributed with walking wheels (2), the middle of the bottom of the collecting barrel (1) is provided with a liquid discharge pipe (3), the top end of the liquid discharge pipe (3) is provided with a liquid discharge ball valve (4), the inner cavity of the collecting barrel (1) is movably connected with a scraper (11), the scraper (11) is connected with the collecting barrel (1) through a hydraulic telescopic rod (5), the bottom of the scraper (11) is provided with a vibrator (13) and a water level sensor (12), one side of the top of the scraper (11) is provided with a movable groove (20), one side of the movable groove (20) is provided with a liquid inlet hole (16), the other side of the movable groove (20) is provided with a plugging structure, the plugging structure comprises a plugging plate (17) connected with the inner cavity of the movable groove (20) through a spring (18), the plugging plate (17) is matched with the liquid inlet hole (16), one end of the plugging plate (17) away from the liquid inlet hole (16) is provided with an electromagnet (21), one side of the movable groove (20) away from the liquid inlet hole (16) is fixedly connected with an electromagnet (19), the top of the collecting barrel (1) is movably connected with a liquid inlet and exhaust pipe (6), the liquid inlet and exhaust pipe (6) is fixedly connected with the collecting barrel (1) through a spring (10), the liquid inlet and exhaust pipe (6) is located directly above the liquid inlet hole (16), the bottom of the liquid inlet and exhaust pipe (6) is fixedly provided with an exhaust pipe (15), the top end of the liquid inlet and exhaust pipe (6) is provided with an electric ball valve (7).
2. A wastewater collection device according to claim 1, wherein: The liquid discharge pipe (3) is inclined, and the liquid discharge ball valve (4) is located at the high end of the liquid discharge pipe (3).
3. A wastewater collection device according to claim 1, wherein: The outer ring of the liquid inlet and exhaust pipe (6) is fixedly connected with a fixed ring (9), the bottom of the fixed ring (9) is uniformly fixedly connected with a spring (10), and the other end of the spring (10) is fixedly connected with the top of the collecting barrel (1).
4. A wastewater collection device according to claim 3, wherein: The top of the collecting barrel (1) is fixedly connected with a limiting ring (8), the liquid inlet and exhaust pipe (6) is movably connected with the inner cavity of the limiting ring (8), the limiting ring (8) is located between the electric ball valve (7) and the fixed ring (9), the limiting ring (8) is fixedly provided with an electromagnet (14), and the bottom of the electric ball valve (7) is fixedly provided with a magnetic block.
5. A wastewater collection device according to claim 1, wherein: The height of the exhaust pipe (15) is not greater than the hole depth of the liquid inlet hole (16), the height of the exhaust pipe (15) is less than the thickness of the top of the inner cavity of the collecting barrel (1), the outer diameter of the exhaust pipe (15) is matched with the inner diameter of the liquid inlet hole (16), and the outer surface of the liquid inlet and exhaust pipe (6) is wrapped with a sealing ring.
6. A wastewater collection device according to claim 1, wherein: The top of the plugging plate (17) is at the same height as the top of the scraper (11), the outer surface of the plugging plate (17) is wrapped with a sealing sheet, both sides of the movable groove (20) are provided with positioning grooves (22), the inner cavity of the positioning grooves (22) is movably connected with positioning blocks, and one end of the plugging plate (17) away from the liquid inlet hole (16) is fixedly connected with the positioning blocks.