CN222781458U - Pretreatment device for printing wastewater processing - Google Patents

Pretreatment device for printing wastewater processing Download PDF

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Publication number
CN222781458U
CN222781458U CN202420456963.1U CN202420456963U CN222781458U CN 222781458 U CN222781458 U CN 222781458U CN 202420456963 U CN202420456963 U CN 202420456963U CN 222781458 U CN222781458 U CN 222781458U
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China
Prior art keywords
fixedly connected
treatment box
vertical rod
pretreatment device
wastewater
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CN202420456963.1U
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Chinese (zh)
Inventor
武小杰
雷鹏刚
季铖
罗方钦
张晓明
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Zhejiang Rainbow Village Printing And Dyeing Co ltd
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Zhejiang Rainbow Village Printing And Dyeing Co ltd
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Abstract

The utility model relates to the field of wastewater treatment and discloses a pretreatment device for printing wastewater processing, which comprises a treatment box, wherein the top of the treatment box is fixedly connected with a water inlet pipe, the top of the treatment box is fixedly connected with a feeding port, the top of the feeding port is hinged with a box cover, the top of the box cover is fixedly connected with a handle, a mixing mechanism is arranged in the treatment box and comprises a filter plate, the filter plate is fixedly arranged at the bottom of the treatment box through bolts, a cleaning mechanism is arranged above the filter plate, the mixing mechanism comprises a motor, and the motor is fixedly arranged at the top of the treatment box. According to the utility model, the separating mechanism is arranged, the motor works to drive the stirring blade to stir the wastewater, so that the reaction rate of the wastewater and the treating agent is improved, the electromagnetic valve is started to perform filtering operation after the wastewater and the treating agent are subjected to sufficient chemical reaction, the problem of insufficient reaction is avoided, and the wastewater purifying effect is improved.

Description

Pretreatment device for printing wastewater processing
Technical Field
The utility model relates to the field of wastewater treatment, in particular to a pretreatment device for printing wastewater processing.
Background
Printing is an important technological process in the clothing field, a large amount of waste water is generated in the printing process, and the printing waste water is a mixture of printing waste water and soap lye waste water discharged in the fabric printing process, so that the waste water needs to be properly treated and then discharged in order to avoid pollution to the surrounding environment.
Through retrieval, chinese patent publication No. CN220520183U discloses an integrated printing wastewater filtering device, which comprises a wastewater treatment tank, a water purification tank and a filtering layer, wherein the water purification tank is fixedly arranged below the wastewater treatment tank, and the filtering layer is movably arranged at the bottom of the wastewater treatment tank. This patent is through setting up stirring frame and stirring board, driving motor drive stirring board rotates in waste water treatment incasement portion, stir treatment agent and stamp waste water, make treatment agent and stamp waste water intensive mixing be in the same place, carry out chemical reaction, promote the reaction rate of treatment agent and stamp waste water, but when stirring the waste water to the waste water at the stirring board, the waste water that the part is close to the water conservancy diversion hole has not just been guided into the water purification incasement of below by the water conservancy diversion hole through abundant stirring yet, the harmful substance that leads to in the part waste water does not pass through abundant chemical reaction effect, thereby reduced the effect of waste water purification, for this reason propose a pretreatment device for the stamp waste water processing to solve above-mentioned problem.
Disclosure of utility model
In order to make up for the defects, the utility model provides a pretreatment device for printing wastewater processing, which aims to solve the problem that the wastewater purification effect is reduced due to insufficient reaction of part of liquid in the prior art.
In order to achieve the aim, the pretreatment device for printing wastewater processing comprises a treatment box, wherein the top of the treatment box is fixedly connected with a water inlet pipe, the top of the treatment box is fixedly connected with a feed port, the top of the feed port is hinged with a box cover, the top of the box cover is fixedly connected with a handle, a mixing mechanism is arranged in the treatment box and comprises a filter plate, the filter plate is fixedly arranged at the bottom of the treatment box through bolts, and a cleaning mechanism is arranged above the filter plate.
As a further description of the above technical solution:
The mixing mechanism further comprises a motor, the motor is fixedly arranged at the top of the treatment box, the front end of an output shaft of the motor is fixedly connected with a circular plate, and a pin roll is fixedly connected to the non-center position of the front side of the circular plate.
As a further description of the above technical solution:
the mixing mechanism further comprises a sliding block and a sliding plate groove, wherein the inner wall of the sliding block is rotationally connected with the outer wall of the pin shaft, and the sliding block is slidably arranged on the inner wall of the sliding plate groove.
As a further description of the above technical solution:
The mixing mechanism further comprises a vertical rod, the vertical rod is rotatably arranged at the bottom of the sliding plate groove, a spiral lifting groove is formed in the circumferential surface of the vertical rod, the vertical rod penetrates through and slides on the inner wall of the treatment box, and the vertical rod is in sliding connection with the treatment box through the spiral lifting groove.
As a further description of the above technical solution:
The mixing mechanism further comprises stirring blades, and the stirring blades are fixedly arranged on the circumferential surface of the vertical rod.
As a further description of the above technical solution:
The mixing mechanism further comprises a push plate, the push plate is rotatably arranged on the circumferential surface of the vertical rod, the inner wall of the push plate penetrates through and is fixedly connected with an electromagnetic valve, and the push plate is slidably arranged on the inner wall of the treatment box.
As a further description of the above technical solution:
the bottom fixedly connected with water purification case of filter, the bottom fixedly connected with outlet pipe of water purification case.
As a further description of the above technical solution:
The cleaning mechanism comprises a connecting support, the connecting support is fixedly arranged at the bottom of the vertical rod, and a hairbrush is fixedly connected to the circumferential surface of the connecting support.
The utility model has the following beneficial effects:
1. According to the utility model, the separating mechanism is arranged, the motor works to drive the stirring blade to stir the wastewater, so that the reaction rate of the wastewater and the treating agent is improved, the electromagnetic valve is started to perform filtering operation after the wastewater and the treating agent are subjected to sufficient chemical reaction, the problem of insufficient reaction is avoided, and the wastewater purifying effect is improved.
2. According to the utility model, the cleaning mechanism is arranged, and the motor works to drive the vertical rods to move and simultaneously drive the hairbrushes to move on the surface of the filter plate, so that solid particles on the filter plate are cleaned, and the possibility of reduction of the filtering effect caused by blockage of the filter screen by solid sediments is reduced.
Drawings
FIG. 1 is a schematic perspective view of the whole structure of the present utility model;
FIG. 2 is an enlarged schematic perspective view of FIG. 2A according to the present utility model;
FIG. 3 is a schematic cross-sectional view of an overall solid explosive structure according to the present utility model;
fig. 4 is a schematic cross-sectional view of a three-dimensional explosion structure of a treatment box, a vertical rod and a spiral lifting groove in the utility model.
Legend description:
1. A treatment box; 2, a water inlet pipe, 3, a material inlet, 4, a box cover, 5, a handle, 6, a motor, 7, a circular plate, 8, a pin roll, 9, a sliding block, 10, a sliding plate groove, 11, a vertical rod, 12, a spiral lifting groove, 13, a stirring blade, 14, a push plate, 15, an electromagnetic valve, 16, a filter plate, 17, a connecting bracket, 18, a hairbrush, 19, a water purifying box, 20 and a water outlet pipe.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, the pretreatment device for printing wastewater processing comprises a treatment box 1, equipment for performing innocent treatment on wastewater is arranged in the treatment box 1, a water inlet pipe 2 for conveying the wastewater to the inside of the treatment box 1 is fixedly connected to the top of the treatment box 1, a feed inlet 3 for throwing a treatment agent into the inside of the treatment box 1 is fixedly connected to the top of the treatment box 1, the treatment agent can perform chemical reaction with the wastewater so as to enable harmful substances in the wastewater to settle and flocculate, and can be intercepted by a filter plate 16, a box cover 4 for preventing foreign matters from entering the inside of the treatment box 1 is hinged to the top of the feed inlet 3, a handle 5 for facilitating a worker to open the box cover 4 is fixedly connected to the top of the box cover 4, a mixing mechanism is arranged in the inside of the treatment box 1, the mixing mechanism comprises a filter plate 16, the filter plate 16 is fixedly arranged at the bottom of the treatment box 1 through bolts, the filter plate 16 can be disassembled and cleaned through screwing bolts, the filter capacity of the filter plate 16 is prevented from being lowered, and a cleaning mechanism is arranged above the filter plate 16.
Referring to fig. 2-4, the mixing mechanism further comprises a motor 6, the motor 6 is used for providing driving force, the motor 6 is fixedly arranged at the top of the processing box 1, the front end of an output shaft of the motor 6 is fixedly connected with a circular plate 7, the motor 6 works to drive the circular plate 7 to rotate, a pin shaft 8 which is arranged in a cylinder is fixedly connected to the non-center position of the front side of the circular plate 7, the motion track of the pin shaft 8 is circular during the operation of the motor 6, the mixing mechanism further comprises a sliding block 9 and a sliding plate groove 10, the inner wall of the sliding block 9 is rotationally connected with the outer wall of the pin shaft 8, the sliding block 9 is rectangular, the sliding block 9 is slidably arranged on the inner wall of the sliding plate groove 10, the sliding direction of the sliding block 9 slides left and right, the mixing mechanism further comprises a vertical rod 11, the vertical rod 11 is rotationally arranged at the right center of the bottom of the sliding plate groove 10, when the sliding block 9 moves to the topmost end of the circular track, and when the sliding block 9 moves to the bottommost point of the circular track, the vertical rod 11 moves to the bottommost point, so that the sliding block 7 is driven by the motor 6 to rotate, the vertical rod 11 can continuously reciprocate in the upper and lower directions, a spiral lifting groove 12 is formed on the circumferential surface of the vertical rod 11, and the spiral lifting groove 11 passes through the inner wall 1 and the spiral lifting groove 12 and the spiral lifting groove 11 and also reciprocally moves around the spiral lifting groove 12.
Referring to fig. 3 and 4, the mixing mechanism further comprises a stirring blade 13, the stirring blade 13 is fixedly arranged on the circumferential surface of the vertical rod 11, the stirring blade 13 can stir the mixture of the wastewater and the treating agent in the treatment tank 1, the reaction speed of the harmful substances and the treating agent in the wastewater is improved, the working efficiency is improved, the mixing mechanism further comprises a push plate 14, the push plate 14 is arranged into a cylinder, the push plate 14 is rotatably arranged on the circumferential surface of the vertical rod 11, the inner wall of the push plate 14 penetrates through and is fixedly connected with an electromagnetic valve 15 for controlling whether the wastewater flows or not, the electromagnetic valve 15 is initially in a closed state, the push plate 14 is slidably arranged on the inner wall of the treatment tank 1, the sliding direction of the push plate 14 is vertical linear sliding, the wastewater in the treatment tank 1 is pushed to oscillate when the push plate 14 moves, the reaction speed is further improved, the bottom of the filter plate 16 is fixedly connected with a clean water tank 19, a water inlet at the top of the clean water tank 19 is positioned below a water outlet 20 for discharging the liquid in the treatment tank 19.
Referring to fig. 3, the cleaning mechanism includes a connection bracket 17, the connection bracket 17 is arranged in a horizontal state, the connection bracket 17 is fixedly installed at the bottom of the vertical rod 11, the vertical rod 11 moves to drive the connection bracket 17 to move, a brush 18 for cleaning the filter plate 16 is fixedly connected to the circumferential surface of the connection bracket 17, and the possibility that the filter plate 16 is blocked by settled solid harmful substances to reduce the filtering effect is reduced.
When the device is used, wastewater is conveyed into the treatment box 1 through the water inlet pipe 2, the box cover 4 is opened through the handle 5, a proper amount of treatment agent is added into the treatment box 1, then the box cover 4 is closed, the motor 6 is started, the motor 6 works to drive the circular plate 7 to rotate, the circular plate 7 rotates to drive the pin shaft 8 to move, the rotation of the circular plate 7 is converted into the reciprocating linear motion of the vertical rod 11 through the cooperation among the pin shaft 8, the sliding block 9 and the sliding plate groove 10, the vertical rod 11 rotates around the central axis of the device under the action of the spiral lifting groove 12 when moving, and then the stirring blade 13 is driven to move, so that the wastewater and the treatment agent mixture in the treatment box 1 are stirred and mixed, and the reaction rate is improved.
After a period of time, after the harmful substances in the wastewater are reacted, settled and flocculated by the treating agent, the switch of the electromagnetic valve 15 is opened, the wastewater enters the lower part of the push plate 14 from the upper part of the push plate 14 through the electromagnetic valve 15 and then falls on the filter plate 16 below the push plate 14, liquid water can fall into the water purifying tank 19 below after being filtered by the filter plate 16 and then is taken out through the water outlet pipe 20, and the settled solid harmful substance particles can be blocked by the filter plate 16, so that the harmless treatment of the wastewater is realized.
When the vertical rods 11 move, the hairbrushes 18 on the connecting support 17 are driven to move on the surface of the filter plate 16, so that solid particles on the filter plate 16 are swept down, and the possibility of reducing the filtering effect caused by blockage of the filter plate 16 by solid sediments is reduced.
It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.

Claims (8)

1.一种印花废水加工用预处理装置，包括处理箱(1)，其特征在于：所述处理箱(1)的顶部固定连接有进水管(2)，所述处理箱(1)的顶部固定连接有投料口(3)，所述投料口(3)的顶部铰接有箱盖(4)，所述箱盖(4)的顶部固定连接有把手(5)，所述处理箱(1)的内部设置有混合机构，所述混合机构包括过滤板(16)，所述过滤板(16)通过螺栓固定安装在处理箱(1)的底部，所述过滤板(16)的上方设置有清理机构。1. A pretreatment device for processing printing wastewater, comprising a treatment box (1), characterized in that: a water inlet pipe (2) is fixedly connected to the top of the treatment box (1), a feeding port (3) is fixedly connected to the top of the treatment box (1), a box cover (4) is hinged on the top of the feeding port (3), a handle (5) is fixedly connected to the top of the box cover (4), a mixing mechanism is arranged inside the treatment box (1), the mixing mechanism comprises a filter plate (16), the filter plate (16) is fixedly mounted on the bottom of the treatment box (1) by bolts, and a cleaning mechanism is arranged above the filter plate (16). 2.根据权利要求1所述的一种印花废水加工用预处理装置，其特征在于：所述混合机构还包括电机(6)，所述电机(6)固定安装在处理箱(1)的顶部，所述电机(6)的输出轴前端固定连接有圆板(7)，所述圆板(7)的前侧非圆心处固定连接有销轴(8)。2. A pretreatment device for printing wastewater processing according to claim 1, characterized in that: the mixing mechanism also includes a motor (6), the motor (6) is fixedly installed on the top of the processing box (1), the front end of the output shaft of the motor (6) is fixedly connected to a circular plate (7), and the front side of the circular plate (7) is fixedly connected to a pin shaft (8) at a non-center position. 3.根据权利要求2所述的一种印花废水加工用预处理装置，其特征在于：所述混合机构还包括滑块(9)和滑板槽(10)，所述滑块(9)的内壁与销轴(8)的外壁转动连接，所述滑块(9)滑动安装在滑板槽(10)的内壁上。3. A pretreatment device for printing wastewater processing according to claim 2, characterized in that: the mixing mechanism also includes a slider (9) and a slider groove (10), the inner wall of the slider (9) is rotatably connected to the outer wall of the pin shaft (8), and the slider (9) is slidably installed on the inner wall of the slider groove (10). 4.根据权利要求3所述的一种印花废水加工用预处理装置，其特征在于：所述混合机构还包括竖杆(11)，所述竖杆(11)转动安装在滑板槽(10)的底部，所述竖杆(11)的圆周表面开设有螺旋升降槽(12)，所述竖杆(11)贯穿且滑动在处理箱(1)的内壁上，所述竖杆(11)通过螺旋升降槽(12)和处理箱(1)滑动连接。4. A pretreatment device for printing wastewater processing according to claim 3, characterized in that: the mixing mechanism also includes a vertical rod (11), the vertical rod (11) is rotatably installed at the bottom of the slide groove (10), and a spiral lifting groove (12) is opened on the circumferential surface of the vertical rod (11), the vertical rod (11) passes through and slides on the inner wall of the treatment box (1), and the vertical rod (11) is slidably connected to the treatment box (1) through the spiral lifting groove (12). 5.根据权利要求4所述的一种印花废水加工用预处理装置，其特征在于：所述混合机构还包括搅拌叶片(13)，所述搅拌叶片(13)固定安装在竖杆(11)的圆周表面。5. A pretreatment device for processing printing wastewater according to claim 4, characterized in that: the mixing mechanism also includes a stirring blade (13), and the stirring blade (13) is fixedly installed on the circumferential surface of the vertical rod (11). 6.根据权利要求4所述的一种印花废水加工用预处理装置，其特征在于：所述混合机构还包括推板(14)，所述推板(14)转动安装在竖杆(11)的圆周表面，所述推板(14)的内壁贯穿且固定连接有电磁阀(15)，所述推板(14)滑动安装在处理箱(1)的内壁上。6. A pretreatment device for printing wastewater processing according to claim 4, characterized in that: the mixing mechanism also includes a push plate (14), the push plate (14) is rotatably mounted on the circumferential surface of the vertical rod (11), the inner wall of the push plate (14) is penetrated and fixedly connected with a solenoid valve (15), and the push plate (14) is slidably mounted on the inner wall of the processing box (1). 7.根据权利要求1所述的一种印花废水加工用预处理装置，其特征在于：所述过滤板(16)的底部固定连接有净水箱(19)，所述净水箱(19)的底部固定连接有出水管(20)。7. A pretreatment device for processing printing wastewater according to claim 1, characterized in that: the bottom of the filter plate (16) is fixedly connected to a clean water tank (19), and the bottom of the clean water tank (19) is fixedly connected to a water outlet pipe (20). 8.根据权利要求1所述的一种印花废水加工用预处理装置，其特征在于：所述清理机构包括连接支架(17)，所述连接支架(17)固定安装在竖杆(11)的底部，所述连接支架(17)的圆周表面固定连接有毛刷(18)。8. A pretreatment device for printing wastewater processing according to claim 1, characterized in that: the cleaning mechanism includes a connecting bracket (17), the connecting bracket (17) is fixedly installed at the bottom of the vertical rod (11), and a brush (18) is fixedly connected to the circumferential surface of the connecting bracket (17).
CN202420456963.1U 2024-03-11 2024-03-11 Pretreatment device for printing wastewater processing Active CN222781458U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202420456963.1U CN222781458U (en) 2024-03-11 2024-03-11 Pretreatment device for printing wastewater processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202420456963.1U CN222781458U (en) 2024-03-11 2024-03-11 Pretreatment device for printing wastewater processing

Publications (1)

Publication Number Publication Date
CN222781458U true CN222781458U (en) 2025-04-22

Family

ID=95378665

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202420456963.1U Active CN222781458U (en) 2024-03-11 2024-03-11 Pretreatment device for printing wastewater processing

Country Status (1)

Country Link
CN (1) CN222781458U (en)

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