CN119349818A - A wastewater treatment device for polypropylene fiber printing and dyeing - Google Patents
A wastewater treatment device for polypropylene fiber printing and dyeing Download PDFInfo
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- CN119349818A CN119349818A CN202411800584.0A CN202411800584A CN119349818A CN 119349818 A CN119349818 A CN 119349818A CN 202411800584 A CN202411800584 A CN 202411800584A CN 119349818 A CN119349818 A CN 119349818A
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6484—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a translatory movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/80—Handling the filter cake in the filter for purposes other than for regenerating for drying
- B01D29/82—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention relates to the technical field of wastewater treatment devices and discloses a wastewater treatment device for dyeing and finishing polypropylene fibers, which comprises a first-stage box body, a rotating shaft and a transmission toothed ring, wherein the first-stage box body is fixedly and thoroughly installed at the center of the top of a second-stage box body, the lower port of the first-stage box body is fixedly communicated with the upper port of a middle-stage cylinder, the bottom of the middle-stage cylinder is fixedly and thoroughly communicated with a slag discharging pipe, the discharge port of the slag discharging pipe is fixedly and thoroughly installed at the upper part of the side wall of the second-stage box body, the two ends of the rotating shaft are rotatably and thoroughly adhered at the axis of the middle-stage cylinder, and the outer wall of the end part of the rotating shaft is coaxially and fixedly provided with the transmission toothed ring. This wastewater treatment device for polypropylene fiber dyeing process, the impurity that the device can the automatic collection discharge deposit is cleared up to filtration in the device simultaneously to effectively reduced the interior accumulational impurity of device, prevented to produce adverse effect to subsequent sewage treatment, reduced maintainer intensity of labour simultaneously.
Description
Technical Field
The invention relates to the technical field of wastewater treatment devices, in particular to a wastewater treatment device for dyeing and finishing polypropylene fibers.
Background
In the dyeing and finishing process of polypropylene fiber, waste water containing a large amount of harmful waste materials is generated, and the waste water is required to be processed in a non-chemical way through a processing device, so that the pollution of a discharged water body to the external environment is reduced, and the existing waste water processing device has some problems:
For example, the printing and dyeing wastewater treatment deodorizing device with the publication number of CN113185038B comprises a treatment tank, wherein the left side of the treatment tank is communicated with a water inlet pipe, the front side of the treatment tank is communicated with a water outlet pipe, the inner wall of the treatment tank is connected with a filter plate in a sliding manner in the up-down direction, and the front side of the treatment tank is connected with a lifting mechanism for lifting the filter plate;
the printing and dyeing wastewater treatment device comprises a base, a closed box body arranged at the upper part of the base, a water inlet pipe arranged at one side of the upper part of the closed box body, an upper closed area and a lower closed area respectively arranged at the upper part and the lower part of the closed box body, and an adsorption component arranged at the left side of the interior of the closed box body, wherein the upper closed area and the lower closed area are respectively arranged at the upper part and the lower part of the closed box body;
above-mentioned device, in the use, the device is difficult to collect the processing to the impurity that deposits in the sewage voluntarily, can pile up more impurity in the sedimentation tank of device to thereby produce adverse effect to subsequent sewage treatment, thereby need manual cleaning to reduce work efficiency.
Aiming at the problems, innovative design is urgently needed on the basis of the original wastewater treatment device.
Disclosure of Invention
The invention aims to provide a wastewater treatment device for dyeing and finishing polypropylene fibers, which solves the problems that the prior wastewater treatment device is difficult to automatically collect and treat impurities precipitated in sewage in the using process of the device, and more impurities can be accumulated in a precipitation tank of the device, so that the subsequent sewage treatment is adversely affected, and manual cleaning is needed, so that the working efficiency is reduced.
In order to achieve the above purpose, the invention provides a wastewater treatment device for dyeing and finishing polypropylene fibers, which comprises:
The primary box body is fixedly and thoroughly arranged at the center of the top of the secondary box body, the lower port of the primary box body is fixedly communicated with the upper port of the middle cylinder, the bottom of the middle cylinder is fixedly and thoroughly communicated with a slag discharging pipe, and the discharge port of the slag discharging pipe is fixedly and thoroughly arranged at the upper part of the side wall of the secondary box body;
Further comprises:
The two ends of the rotating shaft are rotationally and fixedly attached to the axis of the middle cylinder, a transmission toothed ring is coaxially and fixedly arranged on the outer wall of the end part of the rotating shaft, an output gear of a servo motor is arranged above the transmission toothed ring in a meshed manner, the output gear of the servo motor and the transmission toothed ring are rotationally embedded in the middle cylinder, the servo motor is fixedly and fixedly arranged at the top of the side wall of the secondary box body, the outer wall of the rotating shaft is rotationally and fixedly attached to the inner wall of a sealing block, the coaxial rotation and attachment of the sealing block are arranged on the inner wall of the middle cylinder to form a closed structure, the upper port of the slag discharge pipe is arranged under the sealing block, a moving plate is attached and slidably and penetratingly arranged on the rotating shaft, one end of the moving plate is attached and inserted in the supporting cylinder, the support cylinder is vertically and fixedly connected to the end face of the rotating shaft, one end of the movable plate, far away from the support cylinder, is fixedly arranged on the outer wall of the connecting disc, the moving end of a third electric cylinder is rotatably and fixedly arranged in a penetrating manner at the center of the disc face of the connecting disc, the third electric cylinder is fixedly and fixedly arranged on the outer wall of the middle-arranged cylinder, the middle part of the outer wall of the movable plate is fixedly provided with the extrusion mechanism, the extrusion mechanism comprises an outer pressure shell, the bottom end face of the outer pressure shell is vertically and fixedly connected to the middle part of the outer wall of the movable plate, the inner center of the outer pressure shell is coaxially provided with a transmission plate, the bottom end of the transmission plate is slidably arranged in the outer pressure shell and the movable plate, the bottom end of the outer pressure shell is positioned in a mounting groove on the rotating shaft, and a penetrating drainage channel is formed in the rotating shaft;
the storage barrel is fixedly connected with one end of the rotating shaft far away from the support barrel on the inner wall of the storage barrel, the axis of the storage barrel and the axis of the support barrel are arranged in parallel, the end part of the storage barrel is coaxially attached and inserted with a sleeve, a reset spring is fixedly connected between one side end surface of the sleeve and the inner wall of the storage barrel, and the other side of the sleeve is attached and arranged on the outer wall of the middle-arranged barrel.
Preferably, the laminating is provided with the arc filter plate on the top inner wall of one-level box, and the top center department fixedly connected with of arc filter plate moves the end to first electric jar vertical fixed mounting is in on the fixed bolster at second grade box top, the inner wall radius of arc filter plate equals with the inner wall radius of put a section of thick bamboo, makes first electric jar can drive the arc filter plate and remove.
Preferably, the locating holes corresponding to the locating holes are formed in the side walls of the top and the bottom of the sealing block, a locking head playing a limiting role is inserted in the locating holes in the top of the sealing block in a sliding fit mode, the locking head penetrates through the side wall of the middle cylinder, one end of the locking head, far away from the sealing block, is connected with the end face of the pressing rod through a spring elastic mode, the pressing rod is inserted in a sliding mode on the side wall of the middle cylinder, one end of the pressing rod, far away from the locking head, is fixedly connected with the movable end of the second electric cylinder on the side wall of the middle of the thrust frame, the second electric cylinder is fixedly connected with a horizontal plugging block in a penetrating mode and is fixedly connected with the side wall of the second-stage box, the plugging block is inserted in the side wall of the first-stage box in a sliding fit mode, and the plugging block is located on the outer side of the middle cylinder, and the second electric cylinder can drive the plugging block to move through the thrust frame.
Preferably, the filter pressing plate is fixedly connected to the outer wall of the rotating shaft, the three side walls of the filter pressing plate are rotationally attached to the inner wall of the middle cylinder, one side plate surface of the filter pressing plate is attached to the outer wall of the top of the sealing block, the other side plate surface of the filter pressing plate is attached to the outer pressing shell, and the axis of the filter pressing plate is perpendicularly intersected with the axis of the rotating shaft, so that the filter pressing plate can rotate along the inner wall of the middle cylinder.
Preferably, the both sides of drive plate are provided with the symmetrically distributed and push away the work or material rest, and push away the arc rotation on the work or material rest run through in the outer shell setting that presses, the support fixed connection on pushing away the work or material rest is on the rotation axis, and push away the coaxial setting of the axis of upset axis and rotation axis of work or material rest, it is connected with the one end of butt joint board to rotate on the support of pushing away the work or material rest, and the other end of butt joint board rotates and install on the lateral wall of drive plate, the laminating of drive plate bottom passes through the epaxial guide slot of rotation for push away the work or material rest and can rotate on outer shell.
Preferably, bottom end face department fixedly connected with stopper of drive plate, and the stopper is isosceles trapezoid structure, the stopper inlays to be established in the spout at guide board top and forms slip limit structure, and guide board and movable plate parallel arrangement to guide board slip laminating is installed on the inner wall of axis of rotation, makes the stopper can remove on the guide board.
Preferably, the lateral wall middle part fixedly connected with atress piece of guide board, and atress piece slidable mounting is in on the inner wall of axis of rotation, one side that the atress piece was kept away from the guide board is provided with protruding axle, and the protruding axle laminating of atress piece sets up in the link up chute of seting up on the thrust plate lateral wall to the protruding axle of atress piece is in the top of chute, the thrust plate is fixed to be inlayed and is established on the lateral wall of inner core pole, the thrust plate slides the laminating and sets up on the inner wall of axis of rotation for the inner core pole can drive the thrust plate and remove.
Preferably, the drainage channel is of an L-shaped structure, the water inlet of the drainage channel is positioned on one side of the filter press plate away from the outer press shell, the water inlet port of the drainage channel is attached to the inner wall of the sealing block to form a closed structure, the water outlet port of the drainage channel is positioned on one side of the end part of the rotating shaft close to the connecting disc, and a water outlet on the outer wall of the middle cylinder is arranged below the water outlet port of the drainage channel, so that water in the middle cylinder can be discharged through the drainage channel.
Preferably, the side wall of the sleeve is close to one side of the middle cylinder and fixedly communicated with the transverse rod, the end part of the transverse rod is fixedly connected with one end of the inner core rod, which is far away from the thrust plate, and the axis of the transverse rod and the axis of the inner core rod are vertically intersected, the inner core rod is coaxially and slidably installed on the rotating shaft in a penetrating manner, a hemispherical block is arranged on the outer side of the top of the sleeve and fixedly connected to the outer wall of the middle cylinder, the hemispherical block is positioned on the rotating track of the transverse rod, and the transverse rod is positioned at the lower part of the sleeve, so that the transverse rod can drive the sleeve to move.
Compared with the prior art, the wastewater treatment device for the dyeing and finishing of the polypropylene fiber has the beneficial effects that the device can automatically collect and discharge precipitated impurities and clear up the filtering structure in the device, so that the accumulated impurities in the device are effectively reduced, the adverse effect on the subsequent sewage treatment is prevented, the labor intensity of maintenance personnel is reduced, and the device comprises the following specific contents:
1. the device comprises a sealing block, a middle cylinder, a sealing block, a sealing plate, a pressing plate, an outer pressing shell, a movable plate, a connecting disc, a movable plate, a pressing plate, a connecting disc, a pressing plate and a water body, wherein the pressing plate is fixedly connected to the outer wall of the rotating shaft, the three side walls of the pressing plate are rotationally and adjacently arranged on the inner wall of the middle cylinder, the plate surface of the pressing plate is adjacently arranged on the outer wall of the middle cylinder, the pressing plate is rotationally and adjacently arranged on the inner wall of the middle cylinder, the pressing plate is vertically and fixedly connected to the middle part of the outer wall of the movable plate, the pressing plate can rotate by the rotating shaft, a water body containing a large amount of sediment in the sealing block can be discharged through a drainage channel on the rotating shaft, and the outer pressing shell is driven to move by the connecting disc and the movable plate after the pressing plate rotates in place, so that the sediment can be pressed and filtered again;
2. the inside center department coaxial arrangement of shell is provided with the drive plate, the drive plate bottom slides and runs through in shell and movable plate setting, the both sides of drive plate are provided with the pushing away work or material rest of symmetric distribution, arc rotation on the pushing away work or material rest runs through in shell setting, the support fixed connection of pushing away the work or material rest is on the rotation axis, the axis coaxial arrangement of the upset axis and the rotation axis of pushing away the work or material rest, rotate the one end that is connected with the butt joint board on the support of pushing away the work or material rest, the other end rotation of butt joint board is installed on the lateral wall of drive plate, bottom face department fixedly connected with stopper of drive plate, the stopper inlays to be established in the spout at top and form slip limit structure, make the guide plate can drive through the stopper and push away work or material rest synchronous rotation, make the arc that pushes away the work or material rest and stretch out from shell outside, utilize the discharge velocity of deposit in the arc pressure device.
Drawings
FIG. 1 is a schematic view of the overall external structure of the present invention;
FIG. 2 is a schematic view of the installation structure of the secondary box body of the invention;
FIG. 3 is a schematic view of a mounting structure of a middle cylinder according to the present invention;
FIG. 4 is a schematic diagram of the installation structure of the slag discharging pipe of the present invention;
FIG. 5 is a schematic view of a third cylinder mounting structure of the present invention;
FIG. 6 is a schematic view of the thrust frame mounting structure of the present invention;
FIG. 7 is a schematic view of the installation structure of the press filter plate of the present invention;
FIG. 8 is a schematic view of the mounting structure of the driving ring gear of the present invention;
FIG. 9 is a schematic view of a rotating shaft mounting structure of the present invention;
FIG. 10 is a schematic view of a mobile plate mounting structure according to the present invention;
FIG. 11 is a schematic view of a stopper mounting structure according to the present invention;
fig. 12 is a schematic view of a guide plate mounting structure of the present invention;
FIG. 13 is a schematic view of the mounting structure of the pushing frame of the present invention;
Fig. 14 is a schematic view of the thrust plate mounting structure of the present invention.
In the figure, 1, a first-stage box body, 2, a second-stage box body, 3, a middle cylinder, 4, a slag discharging pipe, 5, an arc filter plate, 6, a first electric cylinder, 7, a rotating shaft, 8, a transmission toothed ring, 9, a servo motor, 10, a sealing block, 11, a positioning hole, 12, a locking head, 13, a pressing rod, 14, a thrust frame, 15, a blocking block, 16, a second electric cylinder, 17, a filter pressing plate, 18, a pressing mechanism, 1801, an outer pressing shell, 1802, a pushing frame, 1803, a rotating shaft, 1804, an abutting plate, 1805, a transmission plate, 1806, a limiting block, 19, a moving plate, 20, a connecting disc, 21, a third electric cylinder, 22, a drainage channel, 23, a guide plate, 24, a stress block, 25, a thrust plate, 26, a chute, 27, an inner core rod, 28, a cross rod, 29, a sleeve, 30, a storage cylinder, 31, a reset spring, 32, a supporting cylinder, 33 and a hemispherical block.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-14, the invention provides a technical scheme that a wastewater treatment device for dyeing and finishing polypropylene fibers comprises:
the primary box body 1 is fixedly and penetratingly arranged at the center of the top of the secondary box body 2, the lower port of the primary box body 1 is fixedly communicated with the upper port of the middle cylinder 3, the bottom of the middle cylinder 3 is fixedly communicated with the slag discharging pipe 4, and the discharge port of the slag discharging pipe 4 is fixedly and penetratingly arranged at the upper part of the side wall of the secondary box body 2;
Further comprises:
The two ends of the rotating shaft 7 are rotationally and fixedly attached to the axis of the middle cylinder 3, a transmission toothed ring 8 is coaxially and fixedly arranged on the outer wall of the end part of the rotating shaft 7, an output gear of a servo motor 9 is arranged above the transmission toothed ring 8 in a meshed manner, the output gear of the servo motor 9 and the transmission toothed ring 8 are rotationally embedded in the middle cylinder 3, the servo motor 9 is fixedly and fixedly arranged at the top of the side wall of the secondary box body 2, the outer wall of the rotating shaft 7 is rotationally and fixedly attached to the inner wall provided with a sealing block 10, the coaxial rotation and attachment of the sealing block 10 are arranged on the inner wall of the middle cylinder 3 to form a closed structure, the upper port of a slag discharging pipe 4 is arranged under the sealing block 10, a moving plate 19 is attached and slidably and fixedly arranged on the rotating shaft 7 in a penetrating manner, one end of the moving plate 19 is attached and inserted in a supporting cylinder 32, the supporting cylinder 32 is vertically and fixedly connected to the end face of the rotating shaft 7, one end of the moving plate 19, far from the supporting cylinder 32, is fixedly arranged on the outer wall of the connecting disc 20, the moving end of the third electric cylinder 21 is rotatably and fixedly arranged in a penetrating manner at the center of the disc face of the connecting disc 20, the third electric cylinder 21 is fixedly and fixedly arranged on the outer wall of the middle-arranged cylinder 3, the middle part of the outer wall of the moving plate 19 is fixedly provided with the extruding mechanism 18, the extruding mechanism 18 comprises an outer pressing shell 1801, the bottom end face of the outer pressing shell 1801 is vertically and fixedly connected to the middle part of the outer wall of the moving plate 19, the inner center of the outer pressing shell 1801 is coaxially provided with a transmission plate 1805, the bottom end of the transmission plate 1805 is arranged in the outer pressing shell 1801 and the moving plate 19 in a mounting groove on the rotating shaft 7, and a penetrating drainage channel 22 is formed in the rotating shaft 7;
The storage barrel 30, fixedly connected with supports the one end that the barrel 32 kept away from axis of rotation 7 on its inner wall, the axis of storage barrel 30 and the axis parallel arrangement of supporting barrel 32, and the coaxial laminating of tip of storage barrel 30 is inserted and is equipped with sleeve 29, and fixedly connected with reset spring 31 between the inner wall of the one side terminal surface of sleeve 29 and storage barrel 30 to the opposite side laminating of sleeve 29 sets up on the outer wall of put section of thick bamboo 3.
The method comprises the steps that an arc filter plate 5 is attached to the inner wall of the top of a first-stage box body 1, a movable end of a first electric cylinder 6 is fixedly connected to the center of the top of the arc filter plate 5, the first electric cylinder 6 is vertically and fixedly installed on a fixed support at the top of a second-stage box body 2, the radius of the inner wall of the arc filter plate 5 is equal to that of the inner wall of the middle-stage box body 3, the first electric cylinder 6 can drive the arc filter plate 5 to move downwards, thereby filtering clarified water in the first-stage box body 1, corresponding positioning holes 11 are formed in the side walls of the top and the bottom of a sealing block 10, a locking head 12 playing a limiting role is inserted in the positioning holes 11 in the top of the sealing block 10 in a sliding manner, the locking head 12 is in a penetrating manner through the side wall of the middle-stage box body 3, one end of the locking head 12 far away from the sealing block 10 is in elastic connection with the end face of a pressing rod 13 through a spring, the pressing rod 13 is in a sliding manner inserted on the side wall of the middle-stage box body 3, one end of the pressing rod 13 far away from the locking head 12 is fixedly connected to the bottom of a pressing rod 14, the middle part of the pressing rod 14 is fixedly connected with a movable end of a second electric cylinder 16, and the side wall of the second electric cylinder 16 is in a middle part of the pressing rod 14, and the second electric cylinder 15 is correspondingly positioned on the side wall of the pressing rod 16, and the side wall of the sealing block 16 is enabled to be in a clear water body 1, and the sealing block 15 is enabled to be in a sealing block 15 is arranged in a sealing block 1 and can be attached to the side of the middle to and is enabled to be in a sealing block 1;
fixedly connected with filter-pressing plate 17 on the axis of rotation 7 outer wall, and the laminating sets up on the inner wall of put section of thick bamboo 3 in the rotation of three lateral walls of filter-pressing plate 17, one side face laminating of filter-pressing plate 17 sets up on the top outer wall of sealing block 10, and the opposite side face laminating of filter-pressing plate 17 is provided with outer shell 1801, the axis of filter-pressing plate 17 is perpendicular crossing with the axis of rotation 7, when axis of rotation 7 drive filter-pressing plate 17 rotates, filter-pressing plate 17 can carry out the filtration operation once more to the water in the middle section of thick bamboo 3, because drainage channel 22 becomes "L" shape structure, and the water inlet of drainage channel 22 is in filter-pressing plate 17 and keeps away from outer shell 1801 one side, and the water inlet port laminating of drainage channel 22 sets up and forms seal structure on the inner wall of sealing block 10, the water outlet port of drainage channel 22 is in the one side that the axis of rotation 7 tip is close to connection pad 20, and the water outlet port below of drainage channel 22 is provided with put in the outer wall of barrel 3, when axis of rotation 7 drive filter-pressing plate 17 carries out the filter-pressing operation, the water that filters out in the middle barrel 3 through drainage channel 22.
A cross rod 28 is fixedly and penetratingly arranged on one side of the side wall of the sleeve 29 close to the middle cylinder 3, the end part of the cross rod 28 is fixedly connected with one end of the inner core rod 27 far away from the thrust plate 25, the axes of the cross rod 28 and the inner core rod 27 are vertically intersected, the inner core rod 27 is coaxially and slidably arranged on the rotating shaft 7 in a penetrating manner, a hemispherical block 33 is arranged on the outer side of the top of the sleeve 29, the hemispherical block 33 is fixedly connected on the outer wall of the middle cylinder 3, the hemispherical block 33 is positioned on the rotating track of the cross rod 28, the cross rod 28 is positioned at the lower part of the sleeve 29, the sleeve 29 is driven to reciprocate through the hemispherical block 33 and a return spring 31, the cross rod 28 on the sleeve 29 can drive the inner core rod 27 to synchronously move, a stress block 24 is fixedly connected in the middle of the side wall of the guide plate 23, the stress block 24 is slidably arranged on the inner wall of the rotating shaft 7, a convex shaft is arranged on one side of the stress block 24 far away from the guide plate 23, the protruding shaft of the stress block 24 is attached to the through chute 26 formed on the side wall of the thrust plate 25, the protruding shaft of the stress block 24 is positioned at the top of the chute 26, the thrust plate 25 is fixedly embedded on the side wall of the inner core rod 27, the thrust plate 25 is slidably attached to the inner wall of the rotating shaft 7, the inner core rod 27 drives the stress block 24 to move through the thrust plate 25, the stress block 24 drives the guide plate 23 to synchronously move, the bottom end surface of the transmission plate 1805 is fixedly connected with a limit block 1806, the limit block 1806 is in an isosceles trapezoid structure, the limit block 1806 is embedded in a chute at the top of the guide plate 23 to form a sliding limit structure, the guide plate 23 and the moving plate 19 are arranged in parallel, the guide plate 23 is slidably attached to the inner wall of the rotating shaft 7, the guide plate 23 drives the transmission plate 1805 to reciprocate through the limit block 1806, and symmetrically distributed pushing brackets 1802 are arranged on two sides of the transmission plate 1805, and the arc on the pushing frame 1802 rotates and runs through in outer shell 1801 setting, the support fixed connection on pushing frame 1802 is on rotation axis 1803, and the axis coaxial setting of the upset axis and rotation axis 1803 of pushing frame 1802, rotate the one end that is connected with the butt plate 1804 on the support of pushing frame 1802, and the other end rotation of butt plate 1804 is installed on the lateral wall of drive plate 1805, the laminating of drive plate 1805 bottom passes through the guide slot on the axis of rotation 7, at this moment drive plate 1805 will drive the corresponding pushing frame 1802 through the butt plate 1804 and remove.
When the wastewater treatment device for dyeing and finishing the polypropylene fiber is used, firstly, the dyeing wastewater of the polypropylene fiber is sent into the first-stage box body 1 and the middle cylinder 3, a feeding device arranged on the side wall of the top of the first-stage box body 1 is used for feeding a flocculating agent, so that the wastewater in the first-stage box body 1 can generate flocculating sediment, in the process, a connecting disc 20 which is rotationally connected can be driven by a third electric cylinder 21 to reciprocate, the connecting disc 20 can drive a moving plate 19 to synchronously move, the moving plate 19 drives an outer pressing shell 1801 to synchronously move, so that the outer pressing shell 1801 can push the wastewater in the first-stage box body 1 and the middle cylinder 3 to accelerate flocculation, the sediment is accumulated at the top of a sealing block 10 in the middle cylinder 3 after a period of time, the moving plate 19 is reset, then the first electric cylinder 6 pushes an arc filter plate 5 to downwards move along the inner wall of the first-stage box body 1, and at the moment, the arc filter plate 5 can filter the clarified water in the first-stage box body 1 again;
when the inner wall of the arc-shaped filter plate 5 is flush with the inner wall of the middle cylinder 3, the servo motor 9 is started, the output gear of the servo motor 9 drives the rotating shaft 7 to rotate through the transmission toothed ring 8, the rotating shaft 7 drives the press filter plate 17 to move, so that the top of the press filter plate 17 can further press-filter the water in the middle cylinder 3 along the rotation of the arc-shaped filter plate 5 and the inner wall of the middle cylinder 3, simultaneously the press filter plate 17 can further press-filter the water in the middle cylinder 3, in the process, along with the rotation of the rotating shaft 7, the drainage channel 22 on the rotating shaft 7 can not be blocked by the sealing block 10 any more, clear water filtered by the press filter plate 17 flows into the second-stage box body 2 through the drainage channel 22, after the press filter plate 17 drives the outer press shell 1801 to be attached to the other side of the top of the resealing block 10, the device can control the third electric cylinder 21 to reciprocate in a small range according to set pressure, so that the outer press shell 1801 can further press the collected sediment, and the second electric cylinder 16 is started, at the moment, the second electric cylinder 16 can drive the sealing block 15 and the press rod 13 to synchronously move through the thrust frame 14, so that the sealing block 15 can open the bottom of the first-stage box body 1 to drain the water from the sealing block 10, the sealing block 10 can be locked by the rotation of the sealing block 10, the sealing block 11 can be locked by the rotation of the sealing block 11, and the sealing block 11 can be locked by the rotation of the rotating shaft 12, and the sealing block 11 can be locked by the sealing block 11;
When the filter press plate 17 rotates to a position vertically downwards towards the slag discharging pipe 4, sediment accumulated between the filter press plate 17 and the sealing block 10 is discharged, the rotating shaft 7 drives the cross rod 28 to rotate through the thrust plate 25 and the inner core rod 27, the supporting cylinder 32 at the end part of the rotating shaft 7 drives the storage cylinder 30 to synchronously rotate, the cross rod 28 passes through the hemispherical block 33, in the process, the second electric cylinder 16 drives the thrust frame 14 to reset, so that the locking head 12 can abut against the sealing block 10 under the action of the spring until the locking head 12 enters the positioning hole 11 of the sealing block 10 again, the servo motor 9 drives the rotating shaft 7 to reciprocate according to a set angle, so that the cross rod 28 can continuously pass through the hemispherical block 33, the cross rod 28 drives the sleeve 29 to move into the storage cylinder 30 under the pushing action of the hemispherical block 33, the sleeve 29 further compresses the reset spring 31, the reset spring 31 can push the sleeve 29 to reset, at this time, the sleeve 29, the cross rod 28 and the inner core rod 27 will reciprocate synchronously, the inner core rod 27 will drive the stress block 24 to reciprocate through the chute 26 on the thrust plate 25, the stress block 24 will drive the guide plate 23 to synchronously move, and the guide plate 23 will drive the transmission plate 1805 to move through the limiting block 1806, at this time, the transmission plate 1805 will drive the corresponding pushing rack 1802 to rotate around the rotation shaft 1803 through the driving of the abutting plate 1804, the arc plate on the pushing rack 1802 can extend out from the outer pressing shell 1801, thereby accelerating the discharge of the sediment collected on the sealing block 10, in this process, the device can control the third electric cylinder 21 to start, the third electric cylinder 21 drives the outer pressing shell 1801 to move through the connecting disc 20 and the moving plate 19, so that the outer pressing shell 1801 can move on the pressing plate 17 for cleaning, while the stopper 1806 at the bottom of the driving plate 1805 will slide synchronously in the chute at the top of the guiding plate 23;
after sediment discharge is completed, the second electric cylinder 16 drives the thrust frame 14 to move, so that the sealing block 10 is released to be limited, then the rotating shaft 7 drives the sealing block 10 to rotate and reset through the filter plate 17, meanwhile, the second electric cylinder 16 resets, so that the sealing block 10 is locked again, meanwhile, the servo motor 9 drives the rotating shaft 7 and the filter plate 17 to reset, the first electric cylinder 6 drives the arc filter plate 5 to reset, meanwhile, the feeding equipment arranged on the side wall of the secondary box 2 can discharge a medicament, acid-base neutralization and other reaction operations are carried out on clear water in the secondary box 2 by using the medicament, and the water processed in the secondary box 2 is discharged through the electromagnetic valve pipe at the bottom.
In the description of the present invention, unless otherwise indicated, the meaning of "plurality" is two or more, and the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus are not to be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, unless explicitly stated and limited otherwise, the terms "connected" and "connected" are to be construed broadly, and for example, they may be fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (9)
1. A wastewater treatment device for dyeing and finishing polypropylene fibers, comprising:
The primary box body (1) is fixedly arranged at the center of the top of the secondary box body (2) in a penetrating manner, an upper port of the middle cylinder (3) is fixedly communicated with the lower port of the primary box body (1), a slag discharging pipe (4) is fixedly communicated with the bottom of the middle cylinder (3), and a discharge hole of the slag discharging pipe (4) is fixedly arranged at the upper part of the side wall of the secondary box body (2) in a penetrating manner;
Characterized by further comprising:
The two ends of the rotating shaft (7) are rotationally and fixedly attached to the axis of the middle cylinder (3), a transmission toothed ring (8) is coaxially and fixedly arranged on the outer wall of the end part of the rotating shaft (7), an output gear of a servo motor (9) is arranged above the transmission toothed ring (8) in a meshed mode, the output gear of the servo motor (9) and the transmission toothed ring (8) are rotationally embedded in the middle cylinder (3), the servo motor (9) is fixedly and fixedly arranged on the top of the side wall of the second-stage box (2), the outer wall of the rotating shaft (7) is rotationally and fixedly attached to the inner wall of the sealing block (10), the coaxial rotation of the sealing block (10) is attached to the inner wall of the middle cylinder (3) to form a closed structure, an upper port of the slag discharging pipe (4) is arranged under the sealing block (10), a moving plate (19) is attached and slidably and fixedly attached to the rotating shaft (7), one end of the moving plate (19) is attached and inserted in a supporting cylinder (32), the supporting cylinder (32) is vertically and fixedly connected to the inner wall of the rotating shaft (7), the first end face (20) is fixedly connected to the rotating cylinder (20) and is far away from the center of the rotating cylinder (20), the third electric cylinder (21) is fixedly and penetratingly arranged on the outer wall of the middle cylinder (3), an extrusion mechanism (18) is fixedly arranged in the middle of the outer wall of the movable plate (19), the extrusion mechanism (18) comprises an outer pressing shell (1801), the bottom end surface of the outer pressing shell (1801) is vertically and fixedly connected with the middle of the outer wall of the movable plate (19), a transmission plate (1805) is coaxially arranged in the inner center of the outer pressing shell (1801), the bottom end of the transmission plate (1805) is slidably arranged in the outer pressing shell (1801) and the movable plate (19), the bottom end of the outer pressing shell (1801) is positioned in an installation groove on the rotary shaft (7), and a penetrating drainage channel (22) is formed in the rotary shaft (7);
the storage barrel (30) is fixedly connected with one end of a support barrel (32) far away from the rotating shaft (7) on the inner wall of the storage barrel, the axis of the storage barrel (30) and the axis of the support barrel (32) are arranged in parallel, the end part of the storage barrel (30) is coaxially attached and inserted with the sleeve (29), one side end surface of the sleeve (29) is fixedly connected with the reset spring (31) between the inner walls of the storage barrel (30), and the other side of the sleeve (29) is attached and arranged on the outer wall of the middle-arranged barrel (3).
2. The wastewater treatment device for printing and dyeing processing of polypropylene fibers according to claim 1, wherein an arc-shaped filter plate (5) is attached to the inner wall of the top of the primary box body (1), the moving end of a first electric cylinder (6) is fixedly connected to the center of the top of the arc-shaped filter plate (5), the first electric cylinder (6) is vertically and fixedly arranged on a fixed support at the top of the secondary box body (2), and the radius of the inner wall of the arc-shaped filter plate (5) is equal to that of the inner wall of the middle cylinder (3).
3. The wastewater treatment device for dyeing and finishing the polypropylene fiber according to claim 1, wherein the corresponding positioning holes (11) are formed in the side walls of the top and the bottom of the sealing block (10), a locking head (12) playing a limiting role is inserted in the positioning holes (11) in the top of the sealing block (10), the locking head (12) is in sliding fit with and penetrates through the side wall of the middle-placed cylinder (3), one end of the locking head (12) far away from the sealing block (10) is in elastic connection with the end face of the pressing rod (13) through a spring, the pressing rod (13) is in sliding fit with and arranged on the side wall of the middle-placed cylinder (3), one end of the pressing rod (13) far away from the locking head (12) is fixedly connected with the bottom of the pushing block (14), the moving end of a second electric cylinder (16) is fixedly connected with the middle side wall of the pushing block (14), the second electric cylinder (16) is fixedly connected with and penetrates through the side wall of the middle-placed cylinder (2), the top of the pushing block (14) is fixedly connected with a horizontal sealing block (15), and the middle-placed on the side wall of the middle-placed cylinder (15) is in the middle-placed cylinder (3).
4. The wastewater treatment device for dyeing and finishing the polypropylene fiber according to claim 1, wherein a filter pressing plate (17) is fixedly connected to the outer wall of the rotating shaft (7), three side walls of the filter pressing plate (17) are rotationally and adjacently arranged on the inner wall of the middle cylinder (3), one side plate surface of the filter pressing plate (17) is adjacently arranged on the top outer wall of the sealing block (10), the other side plate surface of the filter pressing plate (17) is adjacently arranged with the outer pressing shell (1801), and the axis of the filter pressing plate (17) is vertically intersected with the axis of the rotating shaft (7).
5. The wastewater treatment device for dyeing and finishing the polypropylene fiber according to claim 1, wherein symmetrically-distributed pushing frames (1802) are arranged on two sides of the transmission plate (1805), arc plates on the pushing frames (1802) are rotatably arranged through the outer pressing shell (1801), supports on the pushing frames (1802) are fixedly connected to the rotating shaft (1803), turning axes of the pushing frames (1802) and axes of the rotating shaft (1803) are coaxially arranged, one ends of the butt joint plates (1804) are rotatably connected to the supports of the pushing frames (1802), the other ends of the butt joint plates (1804) are rotatably arranged on the side walls of the transmission plate (1805), and bottoms of the transmission plate (1805) are attached through guide grooves on the rotating shaft (7).
6. The wastewater treatment device for dyeing and finishing the polypropylene fiber according to claim 5, wherein a limiting block (1806) is fixedly connected to the bottom end surface of the transmission plate (1805), the limiting block (1806) is of an isosceles trapezoid structure, the limiting block (1806) is embedded in a sliding groove at the top of the guide plate (23) to form a sliding limiting structure, the guide plate (23) and the moving plate (19) are arranged in parallel, and the guide plate (23) is mounted on the inner wall of the rotating shaft (7) in a sliding fit mode.
7. The wastewater treatment device for dyeing and finishing the polypropylene fiber according to claim 6, wherein a stress block (24) is fixedly connected to the middle part of the side wall of the guide plate (23), the stress block (24) is slidably mounted on the inner wall of the rotating shaft (7), a protruding shaft is arranged on one side, far away from the guide plate (23), of the stress block (24), the protruding shaft of the stress block (24) is attached to a through chute (26) formed in the side wall of a thrust plate (25), the protruding shaft of the stress block (24) is positioned at the top of the chute (26), the thrust plate (25) is fixedly embedded on the side wall of the inner core rod (27), and the thrust plate (25) is slidably attached to the inner wall of the rotating shaft (7).
8. The wastewater treatment device for dyeing and finishing the polypropylene fiber according to claim 1, wherein the water discharge channel (22) is of an L-shaped structure, a water inlet of the water discharge channel (22) is positioned on one side of the filter press plate (17) far away from the outer pressing shell (1801), a water inlet port of the water discharge channel (22) is attached to the inner wall of the sealing block (10) to form a closed structure, a water outlet port of the water discharge channel (22) is positioned on one side, close to the connecting disc (20), of the end part of the rotating shaft (7), and a water outlet port of the middle cylinder (3) is arranged below the water outlet port of the water discharge channel (22).
9. The wastewater treatment device for dyeing and finishing polypropylene fibers according to claim 1, wherein a cross rod (28) is fixedly arranged on one side, close to the middle cylinder (3), of the side wall of the sleeve (29), the end part of the cross rod (28) is fixedly connected with one end, far away from the thrust plate (25), of the inner core rod (27), the cross rod (28) is perpendicularly intersected with the axis of the inner core rod (27), the inner core rod (27) is coaxially and slidably arranged on the rotating shaft (7), a hemispherical block (33) is arranged on the outer side of the top of the sleeve (29), the hemispherical block (33) is fixedly connected to the outer wall of the middle cylinder (3), the hemispherical block (33) is positioned on the rotating track of the cross rod (28), and the cross rod (28) is positioned on the lower part of the sleeve (29).
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| CN202411800584.0A CN119349818B (en) | 2024-12-09 | 2024-12-09 | Wastewater treatment device for dyeing and finishing polypropylene fiber |
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| CN202411800584.0A CN119349818B (en) | 2024-12-09 | 2024-12-09 | Wastewater treatment device for dyeing and finishing polypropylene fiber |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07136421A (en) * | 1993-11-11 | 1995-05-30 | Cosmo Koki Co Ltd | Impurity removing device of flowing water pipe |
| MX2011001473A (en) * | 2011-02-08 | 2012-08-30 | Univ Autonoma De Yucatan | Method for the desalination of water by means of reverse osmosis, using a centrifugal filter and involving the generation of dean vortices. |
| CN215712160U (en) * | 2021-08-20 | 2022-02-01 | 浙江蓝绿新材料科技有限公司 | High oil cut-off rate effluent treatment plant |
| CN116081911A (en) * | 2023-04-12 | 2023-05-09 | 唐山市曹妃甸区环境监控中心 | Sludge separation treatment system for environmental treatment |
-
2024
- 2024-12-09 CN CN202411800584.0A patent/CN119349818B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07136421A (en) * | 1993-11-11 | 1995-05-30 | Cosmo Koki Co Ltd | Impurity removing device of flowing water pipe |
| MX2011001473A (en) * | 2011-02-08 | 2012-08-30 | Univ Autonoma De Yucatan | Method for the desalination of water by means of reverse osmosis, using a centrifugal filter and involving the generation of dean vortices. |
| CN215712160U (en) * | 2021-08-20 | 2022-02-01 | 浙江蓝绿新材料科技有限公司 | High oil cut-off rate effluent treatment plant |
| CN116081911A (en) * | 2023-04-12 | 2023-05-09 | 唐山市曹妃甸区环境监控中心 | Sludge separation treatment system for environmental treatment |
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