Energy-saving equipment for recycling waste gas and waste water

Abstract

The utility model discloses an energy-saving device for recycling waste gas and waste water, and the utility model relates to the technical field of recycling and energy-saving devices. A stirring rod is movably connected to the bottom of an upper treatment barrel, a lower treatment barrel is fixedly connected to the bottom of a water collecting bucket, an activated carbon treatment filter material is arranged at the bottom of the lower treatment barrel, and large solid impurities in the incoming waste water are initially blocked by the screening effect of a preliminary filter screen, and the secondary filter screen arranged below the preliminary filter screen filters the sewage again. At this time, there is no large amount of solid impurities in the waste water inside the upper treatment barrel, and the motor is started to drive the stirring rod to stir the waste water, and the waste water is disinfected under the effect of the disinfectant contained in the upper treatment barrel, and the bottom filter screen will filter the fine impurities inside the waste water again when it enters the lower treatment barrel, and then the harmful substances in the waste water are adsorbed by the effect of the bottom activated carbon treatment filter material, so that the waste water can be used again.

Description

Technical Field

[0001] The utility model relates to the technical field of recycling and energy-saving equipment, in particular to waste gas and waste water recycling and energy-saving equipment. Background Art

[0002] Wastewater treatment is the process of purifying wastewater to meet the water quality requirements for discharge into a water body or reuse. Wastewater treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical care, and catering, and is increasingly entering the daily lives of ordinary people. In the existing wastewater treatment process, wastewater and waste gas need to be treated at the same time. Most equipment needs to treat wastewater and waste gas separately, resulting in the need for multiple equipment to operate and process, increasing the treatment cost. Leakage may occur during the separation of wastewater and waste gas, which will pollute the living environment and reduce the recycling rate. Utility Model Content

[0003] In view of the shortcomings of the prior art, the utility model provides an energy-saving equipment for recycling waste gas and waste water, which solves the problem that most equipment needs to treat waste water and waste gas separately, resulting in the need for multiple equipment to treat them, increasing the treatment cost, and leakage may occur during the separation of waste water and waste gas, causing pollution to the living environment and reducing the recycling rate.

[0004] To achieve the above purpose, the utility model is implemented through the following technical solutions: an energy-saving device for recycling waste gas and waste water. It includes an upper treatment barrel, the inner cavity top of the upper treatment barrel is movably connected with a primary filter screen, a mesh plate is arranged below the primary filter screen, a secondary filter screen is fixedly connected to the side of the mesh plate, a stirring rod is movably connected below the water collecting bucket, a transmission belt is sleeved on the top of the stirring rod, a rotating shaft is sleeved inside the conveyor belt, a cam is fixedly connected to the surface of the rotating shaft, a water collecting bucket is fixedly connected to the bottom of the upper treatment barrel, a lower treatment barrel is fixedly connected to the bottom of the water collecting bucket, a filter screen is arranged at the connection between the water collecting bucket and the lower treatment barrel, and an activated carbon treatment filter material is arranged at the bottom of the lower treatment barrel.

[0005] Preferably, the exhaust gas treatment component includes an exhaust gas collector, a delivery pipe passes through the side of the exhaust gas collector, a nozzle is fixedly connected to the bottom of the delivery pipe, an exhaust gas port is opened on the side of the exhaust gas collector, one end of the delivery pipe extends downward and is fixedly connected to a water pump, and a waste liquid pipe is fixedly connected to the bottom of the exhaust gas collector.

[0006] Preferably, a motor is fixedly connected to the surface of the upper processing barrel, and the top output end of the motor passes through the side wall of the upper processing barrel and is fixedly connected to the inner wall of the upper processing barrel with a stirring rod.

[0007] Preferably, a plurality of rods are protruding outward from the surface of the stirring rod.

[0008] Preferably, a hole is provided on the top of the upper processing barrel and is interconnected with the exhaust port.

[0009] Preferably, the bottom of the waste liquid pipe is connected to the interior of the lower processing barrel.

[0010] Preferably, the delivery pipe is fixedly connected to the top of the exhaust gas collector.

[0011] Preferably, a detector is fixedly connected to the side of the lower processing barrel, and a filter material replacement door is movably connected to the back of the lower processing barrel.

[0012] The utility model provides an energy-saving device for recycling waste gas and waste water. Compared with the prior art, it has the following beneficial effects:

[0013] 1. An energy-saving equipment for recycling waste gas and wastewater. The screening effect of the preliminary filter on the top of the upper treatment barrel will initially block the large solid impurities in the incoming wastewater, so that they are collected inside the preliminary filter. The secondary filter arranged below the preliminary filter will filter the wastewater again. At this time, there are no large solid impurities in the wastewater inside the upper treatment barrel. The motor is started to drive the stirring rod to stir the wastewater. The wastewater is disinfected under the action of the disinfectant contained in the upper treatment barrel. The bottom filter screen will filter the fine impurities inside again when the wastewater enters the lower treatment barrel, and then the harmful substances in the wastewater are adsorbed by the action of the activated carbon treatment filter material at the bottom, so that the wastewater can be used again.

[0014] 2. An energy-saving equipment for recycling waste gas and wastewater, which uses a water pump to transport external adsorption liquid from a delivery pipe into the interior of a waste gas collector, and sprays the liquid that absorbs harmful substances in the waste gas into the interior of the waste gas collector through a nozzle, purifies the waste gas sucked from the interior of a preliminary filter, and dissolves the harmful substances in the waste gas in the adsorption liquid. The liquid after absorbing the waste gas enters the interior of a lower treatment barrel through a waste liquid pipe, and is adsorbed again inside the lower treatment barrel together with the waste water. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the back of the overall structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the wastewater treatment component of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the waste gas treatment component of the utility model;

[0019] Figure 5 It is a schematic diagram of the partial structure of the wastewater treatment component of the utility model.

[0020] In the figure: 1. Wastewater treatment component; 2. Waste gas treatment component; 11. Upper treatment barrel; 12. Primary filter; 13. Mesh plate; 14. Secondary filter; 15. Stirring stick; 16. Water collecting bucket; 17. Lower treatment barrel; 18. Filter screen; 19. Activated carbon treatment filter material; 110. Detector; 111. Motor; 112. Filter material replacement door; 113. Drive belt; 114. Rotating shaft; 115. Cam; 21. Waste gas collector; 22. Delivery pipe; 23. Nozzle; 24. Waste gas outlet; 25. Water pump; 26. Waste liquid pipe. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5The utility model provides a technical solution: an energy-saving device for recycling waste gas and waste water. It includes a waste gas treatment component 2, the side of the waste gas treatment component 2 is fixedly connected with a waste water treatment component 1, the waste water treatment component 1 includes an upper treatment barrel 11, the top of the inner cavity of the upper treatment barrel 11 is movably connected with a preliminary filter 12, the preliminary filter 12 can filter large impurities in the waste water, the preliminary filter 12 can be drawn out from the top of the upper treatment barrel 11 to clean the impurities filtered inside, a mesh plate 13 is arranged below the preliminary filter 12, the side of the mesh plate 13 is fixedly connected with a secondary filter 14, the mesh plate 13 will The secondary filter 14 is fixed inside the upper treatment barrel 11, and the secondary filter 14 can be pulled out for cleaning according to the filtering condition of the secondary filter 14. A stirring rod 15 is movably connected below the water collecting bucket 16. The stirring rod 15 can stir the wastewater after the wastewater enters the upper treatment barrel 11 so that the internal disinfectant can be fully integrated with the wastewater. A transmission belt 113 is sleeved on the top of the stirring rod 15, and a rotating shaft 114 is sleeved inside the transmission belt 113. A cam 115 is fixedly connected to the surface of the rotating shaft 114. The transmission belt 11 3 and the connection between the rotating shaft 114 and the cam 115 are all provided with a protrusion, which increases the friction with the transmission belt 113, so that the stirring stick 15 and the rotating shaft 114 rotate synchronously, driving the cam 115 to regularly knock the top secondary filter 14, so that the impurities filtered inside the secondary filter 14 will not be blocked inside the secondary filter 14. The bottom of the upper treatment barrel 11 is fixedly connected with a water collecting bucket 16, and the bottom of the water collecting bucket 16 is provided with a water valve. When the wastewater at the top is disinfected, the water valve is opened to discharge an appropriate amount of wastewater into the lower treatment barrel 1 7 is used to adsorb harmful substances inside the wastewater. The bottom of the water collecting bucket 16 is fixedly connected to the lower processing bucket 17. A filter screen 18 is provided at the connection between the water collecting bucket 16 and the lower processing bucket 17. The filter screen 18 is provided with fine grids inside, which can finely filter impurities in the wastewater to prevent the wastewater entering the lower processing bucket 17 from still containing impurities. An activated carbon treatment filter material 19 is provided at the bottom of the lower processing bucket 17. The activated carbon treatment filter material 19 can adsorb harmful substances in the wastewater to make the wastewater reach a level that can be reused.

[0023] See also Figure 1-24. The exhaust gas treatment component 2 includes an exhaust gas collector 21. A delivery pipe 22 runs through the side of the exhaust gas collector 21. The delivery pipe 22 surrounds the inside of the exhaust gas collector 21, so that a nozzle 23 arranged at the bottom can spray in all directions inside the exhaust gas collector 21. The bottom of the delivery pipe 22 is fixedly connected to the nozzle 23. A waste gas port 24 is opened on the side of the exhaust gas collector 21. The waste gas port 24 sucks the exhaust gas that enters the device together with the wastewater inside the upper treatment barrel 11 into the exhaust gas collector 21 to treat the exhaust gas. One end of the delivery pipe 22 extends downward and is fixedly connected to a water pump 25. The water pump 25 can be connected to a liquid that can absorb harmful substances in the exhaust gas from the outside. A waste liquid pipe 26 is fixedly connected to the bottom of the exhaust gas collector 21. The waste liquid pipe 26 transports the liquid with harmful substances attached to it to the inside of the lower treatment barrel 17 for centralized treatment.

[0024] See also Figure 1-5 The surface of the upper treatment barrel 11 is fixedly connected with a motor 111, and the top output end of the motor 111 penetrates the side wall of the upper treatment barrel 11 and is fixedly connected to the inner wall of the upper treatment barrel 11 with a stirring rod 15. The surface of the stirring rod 15 protrudes outward with multiple rods, which can more effectively stir the internal wastewater. The top of the upper treatment barrel 11 is provided with a hole, which is interconnected with the exhaust port 24, and can suck the waste gas entering the upper treatment barrel 11 together with the wastewater into the interior of the exhaust collector 21 under the suction of the exhaust collector 21 for treatment. The bottom of the waste liquid pipe 26 is connected to the interior of the lower treatment barrel 17. The delivery pipe 22 is fixedly connected to the top of the exhaust collector 21. The side of the lower treatment barrel 17 is fixedly connected with a detector 110, and the back of the lower treatment barrel 17 is movably connected with a filter material replacement door 112. When the activated carbon treatment filter material 19 inside the lower treatment barrel 17 needs to be replaced, the filter material replacement door 112 can be opened to replace the activated carbon treatment filter material 19.

[0025] When in use, first, the mixture of waste water and waste gas enters the interior of the upper treatment barrel 11 from the top of the upper treatment barrel 11, and the large volume of impurities in the waste water are preliminarily filtered through the preliminary filter 12. After the filtration, the waste water passes through the secondary filter 14 to completely filter the internal particulate impurities again. The waste water is stirred by the stirring rod 15 and fully mixed with the disinfectant contained in the upper treatment barrel 11 to disinfect the waste water. The disinfected waste water is controlled by the valve at the bottom of the water collecting bucket 16 to enter the interior of the lower treatment barrel 17 for adsorption of harmful substances. Due to the setting of the filter screen 18 at the connection between the water collecting bucket 16 and the lower treatment barrel 17, the fine impurities in the waste water are filtered again and then enter the lower treatment The waste water inside the treatment barrel 17 no longer contains impurities. Due to the adsorption effect of the activated carbon treatment filter material 19 at the bottom of the lower treatment barrel 17, harmful substances in the waste water are absorbed, so that the waste water can meet the standards for reuse. At the same time, the waste gas entering the upper treatment barrel 11 together with the waste water is sucked into the interior through the waste gas collector 21 for treatment. The water pump 25 sprays the external liquid that can absorb harmful substances in the waste gas into the interior of the waste gas collector 21 through the delivery pipe 22 by the nozzle 23 to absorb the harmful substances in the waste gas, so that the harmful substances are dissolved in the sprayed liquid, and enters the interior of the lower treatment barrel 17 through the waste liquid pipe 26 to absorb the harmful substances, so that the liquid meets the standards for recycling.

[0026] In this embodiment, a waste gas and waste water recycling and energy-saving equipment, among the above-mentioned components, its own structural features and working principles all adopt the existing technology, which will not be described in detail here.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] Although 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 the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An energy-saving device for recycling waste gas and waste water, comprising a waste gas treatment component (2), characterized in that: A wastewater treatment component (1) is fixedly connected to the side of the waste gas treatment component (2); The wastewater treatment assembly (1) comprises an upper treatment barrel (11), the top of the inner cavity of the upper treatment barrel (11) being movably connected to a primary filter screen (12), a mesh plate (13) being arranged below the primary filter screen (12), a secondary filter screen (14) being fixedly connected to the side of the mesh plate (13), the bottom of the upper treatment barrel (11) being fixedly connected to a water collecting bucket (16), a stirring rod (15) being movably connected below the water collecting bucket (16), and a transmission device (14) being sleeved on the top of the stirring rod (15). A driving belt (113), the interior of the driving belt (113) is sleeved with a rotating shaft (114), the surface of the rotating shaft (114) is fixedly connected to a cam (115), the bottom of the upper treatment barrel (11) is fixedly connected to a water collecting bucket (16), the bottom of the water collecting bucket (16) is fixedly connected to a lower treatment barrel (17), a filter screen (18) is provided at the connection between the water collecting bucket (16) and the lower treatment barrel (17), and an activated carbon treatment filter material (19) is provided at the bottom of the lower treatment barrel (17); The exhaust gas treatment assembly (2) comprises an exhaust gas collector (21), a delivery pipe (22) passing through the side of the exhaust gas collector (21), a nozzle (23) fixedly connected to the bottom of the delivery pipe (22), an exhaust gas outlet (24) opened on the side of the exhaust gas collector (21), one end of the delivery pipe (22) extending downward and fixedly connected to a water pump (25), and a waste liquid pipe (26) fixedly connected to the bottom of the exhaust gas collector (21).

2. The waste gas and wastewater recycling and energy-saving equipment according to claim 1 is characterized by: A motor (111) is fixedly connected to the surface of the upper processing barrel (11), and a top output end of the motor (111) passes through the side wall of the upper processing barrel (11) and is fixedly connected to the inner wall of the upper processing barrel (11) with a stirring rod (15).

3. The waste gas and waste water recycling and energy-saving equipment according to claim 2 is characterized in that: The surface of the stirring rod (15) is provided with a plurality of rods protruding outwards.

4. The waste gas and waste water recycling and energy-saving equipment according to claim 2 is characterized in that: The top of the upper processing barrel (11) is provided with a hole, which is in communication with the exhaust gas outlet (24).

5. The waste gas and waste water recycling and energy-saving equipment according to claim 1 is characterized by: The bottom of the waste liquid pipe (26) is connected to the interior of the lower processing barrel (17).

6. The waste gas and waste water recycling and energy-saving equipment according to claim 1 is characterized by: The delivery pipe (22) is fixedly connected to the top of the exhaust gas collector (21).

7. The waste gas and waste water recycling and energy-saving equipment according to claim 5 is characterized by: A detector (110) is fixedly connected to the side of the lower processing barrel (17), and a filter material replacement door (112) is movably connected to the back of the lower processing barrel (17).

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