A high-performance integrated equipment for deep treatment of wastewater from fiber production

Abstract

This invention discloses a high-performance integrated wastewater treatment device for fiber production, belonging to the field of wastewater treatment technology. The proposed solution includes an integrated wastewater treatment device with a filtration mechanism. The invention uses a second motor to drive a spiral shaft to rotate, which in turn drives a rotating shaft via a belt drive structure. This causes a first disc to rotate, along with a first magnet. Due to the magnetic attraction between the first and second magnets, the second disc rotates accordingly, causing a second screw to drive a second nut to move a scraper. The scraper cleans the upper filter layer, and the removed impurities are discharged via the spiral shaft, preventing impurities from remaining and accumulating and affecting wastewater treatment. Furthermore, the rotating drum can adjust and switch the position of the filter layer, allowing for filter layer replacement and repositioning. This, combined with a magnetically controlled cleaning component, enables automatic cleaning and output operations.

Description

Technical Field

[0001] This invention relates to the field of wastewater treatment technology, and in particular to an integrated device for deep treatment of high-performance fiber production wastewater. Background Technology

[0002] In the production of high-performance fibers, wastewater is often generated. This wastewater has a complex composition and often requires advanced treatment using integrated wastewater treatment equipment before discharge. Currently, common integrated wastewater treatment equipment typically consists of a pretreatment unit, a biological treatment unit, an advanced treatment unit, a sludge treatment unit, and a control system. During the pretreatment process, due to the high amount of impurities in fiber production wastewater, some fixed impurities will accumulate on the filter plate surface after prolonged use, affecting filtration efficiency. This requires periodic shutdowns for cleaning, which not only disrupts the continuous operation of wastewater treatment but also consumes considerable manpower. Furthermore, aeration is required during wastewater treatment to increase oxygen content, but existing technologies often use fixed aeration locations, resulting in poor aeration effects.

[0003] To address the aforementioned problems, this invention proposes an integrated high-performance fiber production wastewater deep treatment device. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing integrated wastewater deep treatment equipment, which requires periodic shutdowns for cleaning during wastewater pretreatment. This not only affects the continuous operation of wastewater treatment but also consumes considerable manpower. Furthermore, the existing equipment requires aeration to increase oxygen content during wastewater treatment, but the aeration locations are fixed, resulting in poor aeration effects. Therefore, this invention proposes a high-performance integrated wastewater deep treatment equipment for fiber production.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An integrated equipment for deep treatment of wastewater from high-performance fiber production includes an integrated wastewater treatment unit, wherein a filtration mechanism is provided in the integrated wastewater treatment unit.

[0007] The filtration mechanism includes a filtration system, which is equipped with a conveying component. A filtration component is provided outside the conveying component. The filtration component is kept in a fixed position by a positioning component. A magnetically controlled cleaning component is provided on the filtration component. The magnetically controlled cleaning component is driven by the conveying component. A water supply component is connected to the bottom of the filtration system. The water supply component is connected to an adjustable water spray component. The adjustable water spray component is connected to a nozzle adjustment component.

[0008] The conveying component drives the magnetic control component to clean the filter component and discharge it through the conveying component. The wastewater initially filtered by the water conveying component is discharged back into the filtration system through the adjustable water spray component. At the same time, the adjustable water spray component adjusts its position through the nozzle adjustment component to discharge the wastewater. The adjustable water spray component also works with the drive plate to swing and drain the wastewater, thereby increasing the dissolved oxygen content.

[0009] Preferably, the filtration system includes a filter box, which is fixedly installed in the integrated wastewater treatment equipment, and a collection box is provided behind the filter box, which is slidably disposed in the integrated wastewater treatment equipment.

[0010] The filter box is connected to a sewage outlet at the top center, and an integrated sewage treatment device is installed through the sewage outlet.

[0011] Preferably, the water conveying assembly includes a conveying pump, which is installed on the bottom wall of the integrated sewage treatment equipment. The inlet end of the conveying pump is connected to the bottom of the filter box, and the outlet end of the conveying pump is connected to a water conveying pipe. A three-way valve is connected to the top end of the water conveying pipe, and one end of the three-way valve is connected to a discharge pipe, which extends into the right treatment chamber of the integrated sewage treatment equipment.

[0012] Preferably, the adjustable water spray assembly includes a hose connected to a three-way valve and a connector. A water spray head is connected to one side of the connector. A first torsion spring is fixedly connected to both sides of the water spray head. The first torsion spring is fixedly connected to a slider. The two sliders are slidably connected in a guide rail, which is fixedly connected to the side wall of the filter box.

[0013] Preferably, a roller is fixedly connected to one side of the connector, the roller is in contact with the drive plate, the drive plate is fixedly connected to the side wall of the filter box, and one side of the drive plate is wavy.

[0014] Preferably, the nozzle adjustment assembly includes a first motor, with brackets fixedly connected to both sides of the first motor. The two brackets are fixedly connected to the filter box. The output shaft of the first motor is fixedly connected to a first screw. The first screw is rotatably mounted on the filter box via a bearing. A first nut is threaded onto the first screw. The connector is sleeved outside the first nut. Both ends of the first nut are fixedly connected to two sliders.

[0015] Preferably, the conveying assembly includes a second motor, a fixed base is fixedly connected to the second motor, the fixed base is fixedly connected to the filter box, a spiral shaft is fixedly connected to the output shaft of the second motor, the spiral shaft is rotatably mounted on the screen cylinder through a bearing, the screen cylinder is installed through the filter box, and the spiral shaft is located in the screen cylinder.

[0016] Preferably, the filter assembly includes a rotating cylinder, which is sleeved on the outside of the mesh cylinder. The rotating cylinder is rotatably mounted on the mesh cylinder via bearings. Three filter layers are fixedly connected to the rotating cylinder, and positioning ports are provided on the filter layers.

[0017] Preferably, the positioning component includes a sliding sleeve, which is fixedly connected to the side wall of the filter box. A pin is slidably connected in the sliding sleeve, and a circular block is fixedly connected to the top of the pin. A spring is fixedly connected between the circular block and the sliding sleeve, and the size of the pin is adapted to the size of the positioning opening.

[0018] Preferably, the magnetic control cleaning assembly includes a rotating shaft and three second screws. The rotating shaft is rotatably mounted on a fixed base via bearings. The rotating shaft is connected to the screw shaft via a belt drive structure. A first disc is fixedly connected to one end of the rotating shaft. Multiple first magnets are fixedly connected to the first disc and are attached to the filter box.

[0019] The second screw is rotatably mounted on two fixed blocks via two bearings. The two fixed blocks are fixedly connected to the filter layer. A second torsion spring is fixedly connected between one of the fixed blocks and the second disc. The second torsion spring is sleeved around the second screw. A second nut is threaded onto the external part of the second screw, and a scraper is fixedly connected to the second nut. The scraper overlaps with the filter layer. A second disc is fixedly connected to one end of the second screw. Multiple second magnets are fixedly connected to one side of the second disc. The multiple second magnets are attached to the side wall of the filter box, and there is magnetic attraction between the second magnets and the first magnet.

[0020] Compared with the prior art, the present invention provides an integrated high-performance fiber production wastewater deep treatment equipment, which has the following beneficial effects:

[0021] 1. This high-performance fiber production wastewater deep treatment integrated equipment uses a second motor to drive a spiral shaft to rotate. The spiral shaft, through a belt drive structure, drives a rotating shaft to rotate, causing a first disc to rotate a first magnet. Due to the magnetic attraction between the first and second magnets, the second disc rotates accordingly, thereby driving a second screw to drive a second nut to move a scraper. The scraper can clean the filter layer located above, and the cleaned impurities can be transported and discharged through the spiral shaft, preventing impurities from remaining and accumulating and affecting wastewater treatment. Furthermore, the rotation of the rotating drum can adjust and switch the position of the filter layer, thereby allowing the filter layer to be replaced and moved to the top. This, combined with the magnetic control cleaning component, completes automatic cleaning and output operations.

[0022] 2. This high-performance fiber production wastewater deep treatment integrated equipment uses a first motor to drive a first screw and a first nut through threaded transmission. The first nut drives the connector and spray head to move, and the roller moves on the drive plate. Since the drive plate is wavy, the convex surface of the drive plate squeezes the roller, causing the spray head to swing upward. In conjunction with the first torsion spring, the spray head swings up and down, thereby allowing the returned wastewater to fully contact the air, increasing the oxygen content and promoting volatilization. Furthermore, repeated return can maintain uniform mixing of the wastewater.

[0023] 3. This high-performance fiber production wastewater deep treatment integrated equipment uses a first motor to drive a first screw and a first nut, which in turn causes the connector to move the spray head. The roller is squeezed upwards by the convex surface of the drive plate. When the roller is on the concave surface of the drive plate, a first torsion spring causes the spray head to swing downwards. The first torsion spring, in conjunction with the drive plate, causes the spray head to swing up and down. This not only increases the contact time between wastewater and air, but also allows the wastewater to be sprayed onto the upper filter layer. At this time, the second screw and second nut drive a scraper to move horizontally and clean the filter layer. Combined with the impact of the spray head on the filter layer, this improves the cleaning effect. Attached Figure Description

[0024] Figure 1 This is a perspective view of an integrated high-performance fiber production wastewater deep treatment device proposed in this invention;

[0025] Figure 2 This is a rear-view perspective view of an integrated high-performance fiber production wastewater deep treatment device proposed in this invention.

[0026] Figure 3 This is a perspective view of the filtration mechanism of an integrated high-performance fiber production wastewater deep treatment device proposed in this invention;

[0027] Figure 4 This is a three-dimensional view of the filtration system of an integrated high-performance fiber production wastewater treatment device proposed in this invention;

[0028] Figure 5 A perspective view of the cross-section of the Guolv system of the high-performance fiber production wastewater deep treatment integrated equipment proposed in this invention;

[0029] Figure 6 In this invention Figure 5 Enlarged view of point A;

[0030] Figure 7 This is a perspective view of the nozzle adjustment assembly of a high-performance fiber production wastewater deep treatment integrated device proposed in this invention;

[0031] Figure 8 In this invention Figure 7 Enlarged view of point B;

[0032] Figure 9 This is a three-dimensional view of the filter box of an integrated high-performance fiber production wastewater deep treatment device proposed in this invention;

[0033] Figure 10 This is a view showing the connection between the filter assembly and the magnetically controlled cleaning assembly of a high-performance fiber production wastewater deep treatment integrated device proposed in this invention.

[0034] Figure 11 This is a perspective view of the filter assembly of an integrated high-performance fiber production wastewater treatment device proposed in this invention.

[0035] Figure 12 This is a perspective view of the second disk of an integrated high-performance fiber production wastewater deep treatment device proposed in this invention.

[0036] Figure 13 This is a three-dimensional view of the magnetic control component of a high-performance fiber production wastewater deep treatment integrated device proposed in this invention.

[0037] In the diagram: 100, Integrated wastewater treatment equipment; 200, filtration mechanism; 201, filtration system; 2011, filter box; 2012, collection box; 2013, wastewater outlet; 202, water conveying assembly; 2021, transfer pump; 2022, water conveying pipe; 2023, three-way valve; 2024, discharge pipe; 203, nozzle adjustment assembly; 2031, first motor; 2032, first screw; 2033, bracket; 2034, first nut; 204, adjustable spray assembly; 2041, first torsion spring; 2042, hose; 2043, connector; 2044, slider; 2045, spray head; 2046, roller; 2047, guide rail; 205, filter assembly; 206, 207, 208, 209, 20 ... 1. Rotating drum; 2052. Filter layer; 2053. Positioning port; 206. Magnetic control cleaning assembly; 2061. Second screw; 2062. Second nut; 2063. Scraper; 2064. Second disc; 2065. Second magnet; 2066. First magnet; 2067. First disc; 2068. Rotating shaft; 2069. Fixing block; 20610. Second torsion spring; 207. Positioning assembly; 2071. Circular block; 2072. Spring; 2073. Pin; 2074. Sliding sleeve; 208. Conveying assembly; 2081. Second motor; 2082. Spiral shaft; 2083. Mesh drum; 2084. Fixing base; 2085. Belt drive structure; 209. Drive plate. Detailed Implementation

[0038] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0039] In the description of this invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0040] Example 1: Refer to Figure 1-6 and Figure 9-13 A high-performance fiber production wastewater deep treatment integrated equipment includes a wastewater treatment integrated equipment 100, and a filtration mechanism 200 is provided in the wastewater treatment integrated equipment 100.

[0041] The filtration mechanism 200 includes a filtration system 201, which includes a filter box 2011. The filter box 2011 is fixedly installed in the integrated wastewater treatment equipment 100. A collection box 2012 is provided behind the filter box 2011. The collection box 2012 can collect the transported impurities and can be pulled out of the integrated wastewater treatment equipment 100 for easy cleaning. The collection box 2012 is slidably disposed in the integrated wastewater treatment equipment 100. A wastewater outlet 2013 is connected to the upper middle part of the filter box 2011. Wastewater can be smoothly discharged into the filter box 2011 through the wastewater outlet 2013, allowing it to be smoothly discharged into the filter layer 2052 below for filtration. The integrated sewage treatment equipment 100 includes a conveying component 208 in its filtration system 201. The conveying component 208 includes a second motor 2081, with a fixed base 2084 fixedly connected to it. The fixed base 2084 secures the second motor 2081, ensuring its stability. The fixed base 2084 is fixedly connected to the filter box 2011. A spiral shaft 2082 is fixedly connected to the output shaft of the second motor 2081. The second motor 2081 drives the spiral shaft 2082 to rotate, allowing it to convey and discharge impurities, thus achieving automatic impurity cleaning. The spiral shaft 2082 is rotatably mounted on a screen cylinder 2083 via bearings, ensuring smooth operation of the spiral shaft 2082. The filter cylinder 2083 is used for conveying impurities, and its mesh can filter water, reducing the amount of wastewater output through the spiral shaft 2082. The filter cylinder 2083 is installed through the filter box 2011, and the spiral shaft 2082 is located inside the filter cylinder 2083. A filter assembly 205 is provided outside the conveying assembly 208. The filter assembly 205 includes a rotating cylinder 2051, which is fitted over the filter cylinder 2083. The rotating cylinder 2051 is rotatably mounted on the filter cylinder 2083 via bearings. Multiple filter layers 2052 can be connected to the rotating cylinder 2051, and the rotating cylinder 2051 can rotate smoothly via bearings, thereby adjusting the position between the filter layers 2052 to facilitate filter layer replacement. Three filter layers are fixedly connected to the rotating cylinder 2051. Layer 2052 filters wastewater. A positioning port 2053 is provided on layer 2052. Filter assembly 205 is held in place by positioning assembly 207, which includes a sliding sleeve 2074 fixedly connected to the side wall of filter box 2011. A pin 2073 is slidably connected within the sliding sleeve 2074. A circular block 2071 is fixedly connected to the top of the pin 2073. A spring 2072 is fixedly connected between the circular block 2071 and the sliding sleeve 2074. The restoring force of the spring 2072 causes the pin 2073 to be inserted downwards into the positioning port 2053, thereby locking the position of filter layer 2052 and preventing movement of filter layer 2052 from affecting normal filtration operation.The size of pin 2073 is compatible with the size of positioning port 2053;

[0042] The filter assembly 205 is equipped with a magnetically controlled cleaning assembly 206, which includes a rotating shaft 2068 and three second screws 2061. The rotating shaft 2068 is rotatably mounted on a fixed base 2084 via bearings. The rotating shaft 2068 can rotate stably by relying on the bearings, so that the first disc 2067 maintains a stable rotational motion. The rotating shaft 2068 is connected to the screw shaft 2082 via a belt drive structure 2085, which enables power transmission and drives the rotation of the screw shaft 2082. One end of the rotating shaft 2068 is fixedly connected to the first disc 2067, and multiple screws 2061 are fixedly connected to the first disc 2067. A first magnet 2066 is attached to the filter box 2011. A second screw 2061 is rotatably mounted on two fixed blocks 2069 via two bearings. The two fixed blocks 2069 are fixedly connected to the filter layer 2052. A second torsion spring 20610 is fixedly connected between one of the fixed blocks 2069 and the second disc 2064. When the filter layer 2052 rotates again, causing the second disc 2064 to separate from the first disc 2067, the torque of the second torsion spring 20610 can drive the second disc 2064 to rotate and reset, thus enabling the second screw 2061 and the second nut 2062 to drive the scraper 2063 to achieve... The purpose of resetting is that the second torsion spring 20610 is sleeved outside the second screw 2061, and the second screw 2061 is threadedly connected to the second nut 2062. Through the transmission between the second screw 2061 and the second nut 2062, the scraper 2063 can be controlled to move horizontally. The scraper 2063 is fixedly connected to the second nut 2062. The scraper 2063 is attached to the filter layer 2052, so that the scraper 2063 can move smoothly horizontally to clean the filter layer 2052, preventing the scraper 2063 from rotating. The scraper 2063 overlaps with the filter layer 2052. One end of the second screw 2061 is fixedly connected to the second disc 2064. Multiple second magnets 2065 are fixedly connected to the side of the filter box 2011. The second magnets 2065 are attached to the side wall of the filter box 2011. The second magnets 2065 and the first magnet 2066 are magnetically attracted to each other. When the second magnet 2065 rotates to correspond with the first magnet 2066, the first magnet 2066 can magnetically control the second magnet 2065 to drive the second disc 2064 to rotate smoothly. The magnetic force controls the cleaning component 206 and the conveying component 208 to drive. The bottom of the filtration system 201 is connected to the water supply component 202. The water supply component 202 is connected to the adjustable water spray component 204. The adjustable water spray component 204 is connected to the nozzle adjustment component 203.

[0043] The conveying component 208 drives the magnetic control component to clean the filter component 205 and discharges it through the conveying component 208. The wastewater initially filtered by the water conveying component 202 is discharged again into the filter system 201 through the adjustable spray component 204. At the same time, the adjustable spray component 204 discharges by adjusting its position through the nozzle adjustment component 203. The adjustable spray component 204 also works with the drive plate 209 to swing and drain water, thereby increasing the dissolved oxygen content.

[0044] In this embodiment: the second motor 2081 drives the spiral shaft 2082 to rotate, which in turn drives the rotating shaft 2068 to rotate via the belt drive structure 2085. This causes the first disc 2067 to drive the first magnet 2066 to rotate. Due to the magnetic attraction between the first magnet 2066 and the second magnet 2065, the second disc 2064 rotates accordingly. This causes the second screw 2061 to drive the second nut 2062 to move the scraper 2063, allowing the scraper 2063 to clean the filter layer 2052 located above. The cleaned impurities can be transported and discharged through the spiral shaft 2082, preventing impurities from remaining and accumulating, which would affect wastewater treatment. The rotation of the rotating drum 2051 can adjust and switch the position of the filter layer 2052, allowing the filter layer 2052 to be replaced and moved to the top. This, in conjunction with the magnetic control cleaning component 206, enables automatic cleaning and output operations.

[0045] Example 2: Refer to Figure 4 and Figure 7-8 A high-performance fiber production wastewater deep treatment integrated equipment includes a water conveying component 202, which includes a conveying pump 2021. The conveying pump 2021 can output filtered wastewater, thus facilitating the wastewater to enter the next treatment station for further treatment. The conveying pump 2021 is installed on the bottom wall of the wastewater treatment integrated equipment 100. The inlet end of the conveying pump 2021 is connected to the bottom of the filter box 2011, and the outlet end of the conveying pump 2021 is connected to the water conveying pipe 2022. The water conveying pipe 2022 and the discharge pipe 2024 can guide the wastewater to be discharged smoothly to the next treatment station. The top end of the water conveying pipe 2022 is connected to a three-way valve 2023. The three-way valve 2023 can achieve three-way operation. At the same time, the three-way valve 2023 blocks the connection with the discharge pipe 2024, so that the wastewater can be discharged from the hose 2042, thereby enabling dissolved oxygen operation. One end of the three-way valve 2023 is connected to the discharge pipe 2024, and the discharge pipe 2024 extends into the right treatment chamber of the wastewater treatment integrated equipment 100.

[0046] The nozzle adjustment assembly 203 includes a first motor 2031, with brackets 2033 fixedly connected to both sides of the first motor 2031. The brackets 2033 fix the first motor 2031 in a fixed position. The two brackets 2033 are fixedly connected to the filter box 2011. A first screw 2032 is fixedly connected to the output shaft of the first motor 2031. The first screw 2032 is rotatably mounted on the filter box 2011 via bearings. The first nut 2034 is threadedly connected to the first screw 2032. The first screw 2032 and the first nut 2034 are threadedly driven, so that the spray head 2045 can move smoothly and increase the spray area of ​​the spray head 2045. The roller 2046 moves with it, so that the roller 2046, the drive plate 209 and the first torsion spring 2041 can work together smoothly. The connector 2043 is sleeved on the first nut 2034. The two ends of the first nut 2034 are fixedly connected to the two sliders 2044.

[0047] The adjustable water spray assembly 204 includes a hose 2042, which is connected to a three-way valve 2023 and a connector 2043. The hose 2042 serves to transport sewage and is also movable, allowing the spray head 2045 to be adjusted smoothly. The connector 2043 is hollow in the middle, allowing it to swing smoothly on a nut. One side of the connector 2043 is connected to the spray head 2045. First torsion springs 2041 are fixedly connected to both sides of the spray head 2045. The first torsion springs 2041 are fixedly connected to sliders 2044. The two sliders 2044 are slidably connected in a guide rail 2047, allowing the sliders 2044 to be adjusted via the guide rail 2047. 4. The guide rail 2044 is guided to slide smoothly along the guide rail 2047, thereby allowing the first nut 2034 to move smoothly. The guide rail 2047 is fixedly connected to the side wall of the filter box 2011. A roller 2046 is fixedly connected to one side of the connector 2043. The roller 2046 contacts the drive plate 209. The drive plate 209 is fixedly connected to the side wall of the filter box 2011. One side of the drive plate 209 is wavy. The wavy shape of the drive plate 209 forms an uneven surface, so that the convex surface can squeeze the roller 2046, while the concave surface can smoothly drive the first torsion spring 2041 to drive the spray head 2045 to reset. Thus, the drive plate 209 and the first torsion spring 2041 cooperate to realize the swing operation of the spray head 2045.

[0048] In this embodiment: the first motor 2031 drives the first screw 2032 and the first nut 2034 through threaded transmission, so that the first nut 2034 drives the connector 2043 and the spray head 2045 to move, and the roller 2046 moves on the drive plate 209. Since the drive plate 209 is wavy, the convex surface of the drive plate 209 squeezes the roller 2046 to drive the spray head 2045 to swing upward, and cooperates with the first torsion spring 2041 to make the spray head 2045 swing up and down, so that the returned sewage can fully contact the air, increase the oxygen content, promote volatilization, and maintain uniform mixing of sewage through repeated return.

[0049] Example 3: Reference Figure 7-9 and Figure 11-13 A high-performance fiber production wastewater deep treatment integrated equipment includes a nozzle adjustment assembly 203. The nozzle adjustment assembly 203 includes a first motor 2031. Both sides of the first motor 2031 are fixedly connected to brackets 2033. The two brackets 2033 are fixedly connected to a filter box 2011. The output shaft of the first motor 2031 is fixedly connected to a first screw 2032. The first screw 2032 is rotatably mounted on the filter box 2011 through bearings. A first nut 2034 is threaded onto the first screw 2032. A connector 2043 is sleeved on the first nut 2034. The two ends of the first nut 2034 are fixedly connected to two sliders 2044.

[0050] The adjustable water spray assembly 204 includes a hose 2042, which is connected to a three-way valve 2023 and a connector 2043. A spray head 2045 is connected to one side of the connector 2043. A first torsion spring 2041 is fixedly connected to both sides of the spray head 2045. The first torsion spring 2041 is fixedly connected to a slider 2044. The two sliders 2044 are slidably connected in a guide rail 2047. The guide rail 2047 is fixedly connected to the side wall of the filter box 2011. A roller 2046 is fixedly connected to one side of the connector 2043. The roller 2046 contacts a drive plate 209. The drive plate 209 is fixedly connected to the side wall of the filter box 2011. One side of the drive plate 209 is wavy.

[0051] The conveying assembly 208 includes a second motor 2081, on which a fixed base 2084 is fixedly connected. The fixed base 2084 is fixedly connected to the filter box 2011. A screw shaft 2082 is fixedly connected to the output shaft of the second motor 2081. The magnetic control cleaning assembly 206 includes a rotating shaft 2068 and three second screws 2061. The rotating shaft 2068 is rotatably mounted on the fixed base 2084 via bearings. The rotating shaft 2068 is connected to the screw shaft 2082 via a belt drive structure 2085. A first disc 2067 is fixedly connected to one end of the rotating shaft 2068. A first disc 2067 is fixedly connected to the first disc 2067. There are multiple first magnets 2066, which are attached to the filter box 2011. The second screw 2061 is rotatably mounted on two fixed blocks 2069 via two bearings. The two fixed blocks 2069 are fixedly connected to the filter layer 2052. A second torsion spring 20610 is fixedly connected between one of the fixed blocks 2069 and the second disc 2064. The second torsion spring 20610 is sleeved on the outside of the second screw 2061. A second nut 2062 is threaded onto the second screw 2061. A scraper 2063 is fixedly connected to the second nut 2062. The scraper 2063 overlaps with the filter layer 2052.

[0052] In this embodiment: the first motor 2031 drives the first screw 2032 and the first nut 2034 to transmit power, causing the connector 2043 to move the spray head 2045. The roller 2046 is pressed upwards by the convex surface of the drive plate 209. When the roller 2046 is located on the concave surface of the drive plate 209, the first torsion spring 2041 causes the spray head 2045 to swing downwards. The first torsion spring 2041 and the drive plate 209 cooperate to drive the spray head 2045 to swing up and down, so that the spray head 2045 not only increases the contact time between sewage and air, but also... The spray can be applied to the filter layer 2052 above. At this time, the second motor 2081 drives the spiral shaft 2082 to rotate. The spiral shaft 2082 drives the rotating shaft 2068 to rotate through the belt drive structure 2085. The first magnet 2066 and the second magnet 2065 control the rotation of the second screw 2061. The second screw 2061 and the second nut 2062 drive each other, causing the scraper 2063 to move horizontally to clean the filter layer 2052. In addition, the water spray head 2045 impacts the filter layer 2052, thereby improving the cleaning effect of the filter layer 2052.

[0053] Working principle: During wastewater treatment, wastewater is discharged into the filter box 2011 through the wastewater outlet 2013, allowing it to be filtered through the filter layer 2052. After filtration, the filtered wastewater is pumped out by the transfer pump 2021 and discharged to the next treatment station through the water supply pipe 2022 and the discharge pipe 2024. During cleaning or dissolved oxygen operations, the filter layer 2052 is rotated, causing the lower filter layer 2052 to rotate to the upper position. Then, the restoring force of the spring 2072 drives the pin 2073 to insert into the positioning port 2053, fixing the position of the filter layer 2052. At the same time, the new filter layer 2052 is positioned at the lower position. The filtration process is repeated, and then the second motor 2081 is controlled to run, causing the second motor 2081 to drive the spiral shaft 2082 to rotate. The spiral shaft 2082 drives the rotating shaft 2068 to rotate via the belt drive structure 2085. The rotating shaft 2068 drives the first disc 2067 to rotate. Due to the magnetic attraction between the first magnet 2066 and the second magnet 2065, the first magnet 2066 follows the rotation of the first disc 2067. The second magnet 2065 can also be magnetically controlled to drive the second disc 2064 to rotate, causing the second disc 2064 to drive the second screw 2061 to rotate. The second screw 2061 and the second nut 2062 are connected by a threaded drive, causing... The second nut 2062 drives the scraper 2063 to move, and the scraper 2063 cleans the filter layer 2052. The cleaned impurities enter the screen cylinder 2083. At this time, the spiral shaft 2082 can output the impurities from the filter box 2011. The impurities are collected through the collection box 2012. Next, the first motor 2031 drives the first screw 2032 to rotate, so that the first screw 2032 and the first nut 2034 are threadedly driven. The first nut 2034 drives the slider 2044 to move, so that the connector 2043 and the spray head 2045 are displaced. At this time, the roller 2046 moves on the drive plate 209, so that the convex surface of the drive plate 209 can squeeze the roller 2046. Roller 2046 and spray head 2045 swing upwards, causing the first torsion spring 2041 to twist. When roller 2046 is on the concave surface of drive plate 209, the torque of the first torsion spring 2041 can drive the spray head 2045 to swing downwards through connector 2043, so that the first torsion spring 2041 cooperates with drive plate 209 to realize the swing operation of spray head 2045. At this time, three-way valve 2023 closes discharge pipe 2024, allowing sewage to be transported through hose 2042. At this time, spray head 2045 can spray sewage, so that the sewage can impact filter layer 2052 through swinging to improve the cleaning effect, and can also improve the uniform contact between sewage and air for dissolved oxygen treatment.

[0054] The above are merely preferred embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. An integrated equipment for deep treatment of wastewater from high-performance fiber production, comprising an integrated wastewater treatment unit (100), characterized in that, The integrated sewage treatment equipment (100) is equipped with a filtration mechanism (200). The filtration mechanism (200) includes a filtration system (201), in which a conveying component (208) is provided. A filtration component (205) is provided outside the conveying component (208). The filtration component (205) is kept in a fixed position by a positioning component (207). A magnetically controlled cleaning component (206) is provided on the filtration component (205). The magnetically controlled cleaning component (206) is driven by the conveying component (208). A water supply component (202) is connected to the bottom of the filtration system (201). The water supply component (202) is connected to an adjustable spray component (204). The adjustable spray component (204) is connected to a nozzle adjustment component (203). The conveying component (208) drives the magnetic control component to clean the filter component (205) and discharge it through the conveying component (208). The wastewater initially filtered by the water conveying component (202) is discharged back into the filter system (201) through the adjustable spray component (204). At the same time, the adjustable spray component (204) discharges by adjusting its position through the nozzle adjustment component (203). The adjustable spray component (204) also works with the drive plate (209) to swing and drain water, thereby increasing the dissolved oxygen content. The adjustable water spray assembly (204) includes a hose (2042) connected to a three-way valve (2023) and a connector (2043). One side of the connector (2043) is connected to a spray head (2045). Both sides of the spray head (2045) are fixedly connected to a first torsion spring (2041). The first torsion spring (2041) is fixedly connected to a slider (2044). The two sliders (2044) are slidably connected in a guide rail (2047). The guide rail (2047) is fixedly connected to the side wall of the filter box (2011). A roller (2046) is fixedly connected to one side of the connector (2043). The roller (2046) contacts the drive plate (209). The drive plate (209) is fixedly connected to the side wall of the filter box (2011). One side of the drive plate (209) is wavy. The nozzle adjustment assembly (203) includes a first motor (2031), with brackets (2033) fixedly connected to both sides of the first motor (2031). The two brackets (2033) are fixedly connected to the filter box (2011). The output shaft of the first motor (2031) is fixedly connected to a first screw (2032). The first screw (2032) is rotatably mounted on the filter box (2011) through bearings. A first nut (2034) is threaded onto the first screw (2032). The connector (2043) is sleeved on the first nut (2034). Both ends of the first nut (2034) are fixedly connected to two sliders (2044).

2. The integrated equipment for deep treatment of high-performance fiber production wastewater according to claim 1, characterized in that, The filtration system (201) includes a filter box (2011), which is fixedly installed in the integrated sewage treatment equipment (100). A collection box (2012) is provided behind the filter box (2011), and the collection box (2012) is slidably disposed in the integrated sewage treatment equipment (100). The filter box (2011) is connected to a sewage outlet (2013) at the top center, and the sewage outlet (2013) is connected to an integrated sewage treatment device (100).

3. The integrated equipment for deep treatment of high-performance fiber production wastewater according to claim 2, characterized in that, The water conveying assembly (202) includes a conveying pump (2021), which is installed on the bottom wall of the integrated sewage treatment equipment (100). The inlet of the conveying pump (2021) is connected to the bottom of the filter box (2011), and the outlet of the conveying pump (2021) is connected to the water conveying pipe (2022). A three-way valve (2023) is connected to the top of the water conveying pipe (2022). One end of the three-way valve (2023) is connected to the discharge pipe (2024), which extends into the right treatment chamber of the integrated sewage treatment equipment (100).

4. The integrated equipment for deep treatment of high-performance fiber production wastewater according to claim 3, characterized in that, The conveying assembly (208) includes a second motor (2081), a fixed base (2084) is fixedly connected to the second motor (2081), the fixed base (2084) is fixedly connected to the filter box (2011), the output shaft of the second motor (2081) is fixedly connected to a spiral shaft (2082), the spiral shaft (2082) is rotatably mounted on a mesh cylinder (2083) through a bearing, the mesh cylinder (2083) is installed through the filter box (2011), and the spiral shaft (2082) is located in the mesh cylinder (2083).

5. The integrated equipment for deep treatment of high-performance fiber production wastewater according to claim 4, characterized in that, The filter assembly (205) includes a rotating cylinder (2051), which is sleeved on the outside of the mesh cylinder (2083). The rotating cylinder (2051) is rotatably mounted on the mesh cylinder (2083) via a bearing. Three filter layers (2052) are fixedly connected to the rotating cylinder (2051), and positioning ports (2053) are provided on the filter layers (2052).

6. The integrated equipment for deep treatment of high-performance fiber production wastewater according to claim 5, characterized in that, The positioning component (207) includes a sliding sleeve (2074), which is fixedly connected to the side wall of the filter box (2011). A pin (2073) is slidably connected in the sliding sleeve (2074). A circular block (2071) is fixedly connected to the top of the pin (2073). A spring (2072) is fixedly connected between the circular block (2071) and the sliding sleeve (2074). The size of the pin (2073) is adapted to the size of the positioning port (2053).

7. The integrated equipment for deep treatment of high-performance fiber production wastewater according to claim 6, characterized in that, The magnetic control cleaning assembly (206) includes a rotating shaft (2068) and three second screws (2061). The rotating shaft (2068) is rotatably mounted on a fixed base (2084) via bearings. The rotating shaft (2068) is connected to the spiral shaft (2082) via a belt drive structure (2085). A first disc (2067) is fixedly connected to one end of the rotating shaft (2068). A plurality of first magnets (2066) are fixedly connected to the first disc (2067). The plurality of first magnets (2066) are attached to the filter box (2011). The second screw (2061) is rotatably mounted on two fixed blocks (2069) via two bearings. The two fixed blocks (2069) are fixedly connected to the filter layer (2052). A second torsion spring (20610) is fixedly connected between one of the fixed blocks (2069) and the second disc (2064). The second torsion spring (20610) is sleeved on the outside of the second screw (2061). A second nut (2062) is threaded onto the external part of the second screw (2061). A scraper (2063) is fixedly connected to (2062), and the scraper (2063) overlaps with the filter layer (2052). A second disc (2064) is fixedly connected to one end of the second screw (2061). A plurality of second magnets (2065) are fixedly connected to one side of the second disc (2064). The plurality of second magnets (2065) are attached to the side wall of the filter box (2011). The second magnets (2065) are magnetically attracted to the first magnet (2066).

Images