CN110755898B - Textile printing and dyeing sewage pretreatment equipment - Google Patents
Textile printing and dyeing sewage pretreatment equipment Download PDFInfo
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- CN110755898B CN110755898B CN201911128152.9A CN201911128152A CN110755898B CN 110755898 B CN110755898 B CN 110755898B CN 201911128152 A CN201911128152 A CN 201911128152A CN 110755898 B CN110755898 B CN 110755898B
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- 239000010865 sewage Substances 0.000 title claims abstract description 45
- 238000004043 dyeing Methods 0.000 title claims abstract description 19
- 238000007639 printing Methods 0.000 title claims abstract description 18
- 239000004753 textile Substances 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 11
- 239000002351 wastewater Substances 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 6
- 241000883990 Flabellum Species 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000009941 weaving Methods 0.000 claims 1
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Classifications
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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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a textile printing and dyeing sewage pretreatment device, which comprises a working box and a filter cavity arranged in the working box, wherein a water inlet hole positioned on the left side of the filter cavity is formed in the working box, sewage can enter the filter cavity through the water inlet hole, a filter screen is fixedly arranged at the bottom of the filter cavity and can filter the sewage in the filter cavity.
Description
Technical Field
The invention relates to the technical field of textile printing and dyeing treatment, in particular to a pretreatment device for textile printing and dyeing sewage.
Background
In the process of printing and dyeing, sewage is continuously generated, the printing and dyeing sewage has the characteristics of large water quantity, high organic pollutant content, high alkalinity, large water quality change and the like, and belongs to one of industrial sewage difficult to treat.
Disclosure of Invention
The invention aims to provide a pretreatment device for textile printing and dyeing sewage, which overcomes the problems.
The invention is realized by the following technical scheme.
A textile printing and dyeing sewage pretreatment device comprises a working box and a filter cavity arranged in the working box, wherein a water inlet hole positioned on the left side of the filter cavity is formed in the working box, sewage can enter the filter cavity through the water inlet hole, a filter screen is fixedly arranged at the bottom of the filter cavity and can filter the sewage in the filter cavity, a sliding plate positioned on the filter screen is arranged in the filter cavity in a sliding mode, the upper end face of the sliding plate is connected with the upper wall of the filter cavity through a first spring, the first spring is symmetrically arranged on the left and right sides, the sliding plate can accelerate the filtering speed of the sewage in the filter cavity by sliding up and down, tapered holes positioned on the lower side of the filter cavity are fixedly arranged in the working box, an annular refrigerating plate is fixedly arranged on the circumferential cavity wall of the tapered holes, and the sewage in the tapered holes can be cooled through the annular refrigerating plate, the utility model discloses a sewage treatment device, including work case, working box, bell mouth, L type through-hole, temperature-sensing device, sealing plate up end and second cavity, work case has set firmly to be located L type through-hole downside, L type through-hole opens to the right, work case sets firmly to be located the first cavity of L type through-hole upside, be equipped with temperature-sensing device in the first cavity, temperature-sensing device include fixed connection in the heat conduction pole of L type through-hole lower chamber wall, work case set firmly to be located the second cavity on first cavity right side, second cavity downwardly opening, it is equipped with the sealing plate to slide in the second cavity, the sealing plate can seal L type through-hole right mouthful, the sealing plate up end with the second cavity goes up the cavity wall passes through second spring coupling, works as temperature-sensing device detects when the temperature in the L type through-hole is qualified, the sealing plate upwards slides and opens L type.
Further, a third cavity is fixedly arranged in the working box and located on the left side of the L-shaped through hole and on the lower side of the conical hole, a rack is arranged on the lower cavity wall of the third cavity in a sliding mode, the left end face of the rack is connected with the left cavity wall of the third cavity through a third spring, a first rotating shaft located on the upper side of the rack is arranged on the front cavity wall and the rear cavity wall of the third cavity in a rotating mode, a half gear meshed with the upper tooth surface of the rack is fixedly arranged on the first rotating shaft, the rack slides rightwards due to the rotation of the half gear, the upper opening of the L-shaped through hole is sealed, and when the half gear rotates to be disengaged with the upper tooth surface of the rack, the third spring resets to enable.
Further, run through in the work box and be equipped with and be located the fourth cavity of third cavity downside, the fourth cavity internal fixation has the ventilating board, the ventilating board right-hand member face rotates and is equipped with the second pivot, second pivot right-hand member has set firmly the flabellum, the second pivot is rotated and is driven the flabellum rotates, and is right sewage in the L type through-hole carries out the forced air cooling heat dissipation for the cooling rate of sewage.
Further, a motor is fixedly arranged on the rear cavity wall of the upper portion of the working box, a motor shaft is rotatably arranged on the front end face of the motor, a fifth cavity located on the rear side of the filter cavity is fixedly arranged in the working box, the motor shaft penetrates through the fifth cavity forwards and extends into the filter cavity, a first gear located in the fifth cavity is fixedly arranged on the motor shaft, a cam is fixedly arranged at the top end of the front portion of the motor shaft, the lower end face of the cam is abutted to the upper end face of the sliding plate, and the sliding plate continuously slides up and down when the cam rotates.
Further, the temperature sensing device also comprises a sliding groove positioned on the upper side of the first cavity, the downward opening of the sliding groove is communicated with the first cavity, a sliding block is arranged in the sliding groove in a sliding manner, the sliding block extends downwards into the first cavity, the upper end face of the sliding block is connected with the upper cavity wall of the sliding groove through a fourth spring, a piston positioned on the lower side of the sliding block is arranged in the first cavity in a sliding manner, the lower end face of the piston is connected with the lower cavity wall of the first cavity through a fifth spring, a fixed rod is fixedly arranged on the upper end face of the piston, a heat conducting rod extends upwards into the first cavity, the heat conducting rod can transfer the temperature of the sewage in the L-shaped through hole into the first cavity, a sliding groove positioned on the rear side of the fifth cavity is fixedly arranged in the working box, a sliding block is arranged in the sliding groove in a sliding manner, and the left end face of the sliding block is connected with the left cavity wall, the slider left end face with the slider up end passes through first stay cord and connects, be equipped with down open-ended sixth cavity in the slider, the sixth cavity internal rotation is equipped with the third pivot, the third pivot rotate connect in chamber wall before the fifth cavity, set firmly in the third pivot be located the second gear on first gear right side, set firmly in the work box be located the seventh cavity on fifth cavity right side, chamber wall rotates around the seventh cavity and is equipped with the fourth pivot, the fourth pivot with the third pivot is connected through first belt pulley transmission, set firmly in the fourth pivot be located the winding wheel of closing plate upside, the winding wheel with the closing plate up end passes through the second stay cord and is connected, first belt pulley is the elastic pulley.
Furthermore, an eighth cavity located on the left side of the fifth cavity is fixedly arranged in the working box, a fifth rotating shaft is arranged on the rear cavity wall of the eighth cavity in a rotating mode, the fifth rotating shaft is in transmission connection with the motor shaft through a second belt pulley, the fifth rotating shaft is in transmission connection with the first rotating shaft through a third belt pulley, the third belt pulley is located on the rear side of the second belt pulley, a first bevel gear is fixedly arranged at the top end of the front portion of the fifth rotating shaft, a sixth rotating shaft located on the front side of the fifth rotating shaft is arranged on the left cavity wall of the eighth cavity in a rotating mode, a second bevel gear meshed with the first bevel gear is fixedly arranged on the sixth rotating shaft, and the first bevel gear can drive the second bevel gear to rotate.
Further, the sixth rotating shaft is in transmission connection with the second rotating shaft through a fourth belt pulley, and the fourth belt pulley is located on the left side of the second bevel gear.
The invention has the beneficial effects that: the invention carries out pretreatment on the sewage generated by printing and dyeing textiles, so that the treated sewage can have the maximum effect in the next reaction.
Drawings
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
FIG. 1 is a schematic view of the overall structure of a textile printing and dyeing wastewater pretreatment device of the invention;
FIG. 2 is a schematic view of the structure at A-A in FIG. 1;
FIG. 3 is a schematic view of the structure at B-B in FIG. 1;
fig. 4 is a schematic structural diagram at C in fig. 1.
Detailed Description
The present invention will be further described with reference to the following description and examples, which include but are not limited to the following examples.
As shown in fig. 1-4, a textile printing and dyeing sewage pretreatment device comprises a working box 10 and a filter chamber 14 arranged in the working box 10, wherein a water inlet 15 is arranged at the left side of the filter chamber 14 in the working box 10, sewage can enter the filter chamber 14 through the water inlet 15, a filter screen 13 is fixedly arranged at the bottom of the filter chamber 14, the filter screen 13 can filter the sewage in the filter chamber 14, a sliding plate 64 positioned on the filter screen 13 is slidably arranged in the filter chamber 14, the upper end surface of the sliding plate 64 is connected with the upper wall of the filter chamber 14 through a first spring 18, the first spring 18 is symmetrically arranged at the left and right, the sliding plate 64 can slide up and down to accelerate the filtering speed of the sewage in the filter chamber 14, a tapered hole 12 positioned at the lower side of the filter chamber 14 is fixedly arranged in the working box 10, and an annular refrigerating plate 11 is fixedly arranged on the circumferential chamber wall of the tapered hole 12, the sewage in the tapered hole 12 can be cooled through the annular refrigerating plate 11, an L-shaped through hole 29 positioned on the lower side of the tapered hole 12 is fixedly arranged in the working box 10, the L-shaped through hole 29 is opened towards the right, a first cavity 25 positioned on the upper side of the L-shaped through hole 29 is fixedly arranged in the working box 10, a temperature sensing device 65 is arranged in the first cavity 25, the temperature sensing device 65 comprises a heat conducting rod 31 fixedly connected to the lower cavity wall of the L-shaped through hole 29, a second cavity 24 positioned on the right side of the first cavity 25 is fixedly arranged in the working box 10, the second cavity 24 is opened downwards, a sealing plate 30 is arranged in the second cavity 24 in a sliding manner, the sealing plate 30 can seal the right opening of the L-shaped through hole 29, the upper end surface of the sealing plate 30 is connected with the upper cavity wall of the second cavity 24 through a second spring 23, and when the temperature sensing device 65 detects that the water temperature in the L-shaped through hole 29 is qualified, the closing plate 30 slides upwards to open the right opening of the L-shaped through hole 29, and sewage is discharged.
Advantageously, a third cavity 60 is fixedly arranged in the work box 10 and located on the left side of the L-shaped through hole 29 and on the lower side of the tapered hole 12, a rack 32 is slidably arranged on the lower cavity wall of the third cavity 60, the left end surface of the rack 32 is connected with the left cavity wall of the third cavity 60 through a third spring 38, a first rotating shaft 40 located on the upper side of the rack 32 is rotatably arranged on the front cavity wall and the rear cavity wall of the third cavity 60, a half gear 39 engaged with the upper tooth surface of the rack 32 is fixedly arranged on the first rotating shaft 40, the half gear 39 rotates to slide the rack 32 to the right and close the upper opening of the L-shaped through hole 29, and when the half gear 39 rotates to be disengaged from the upper tooth surface of the rack 32, the third spring 38 resets to slide the rack 32 to the left.
Beneficially, a fourth cavity 37 located on the lower side of the third cavity 60 penetrates through the working box 10, a ventilation plate 34 is fixedly arranged in the fourth cavity 37, a second rotating shaft 36 is rotatably arranged on the right end face of the ventilation plate 34, fan blades 33 are fixedly arranged on the right end of the second rotating shaft 36, the second rotating shaft 36 rotates to drive the fan blades 33 to rotate, air cooling heat dissipation is performed on sewage in the L-shaped through hole 29, and cooling speed of the sewage is increased.
Advantageously, a motor 51 is fixedly arranged on the rear wall of the upper portion of the working box 10, a motor shaft 16 is rotatably arranged on the front end surface of the motor 51, a fifth cavity 49 is fixedly arranged in the working box 10 and is located at the rear side of the filter cavity 14, the motor shaft 16 extends forwards through the fifth cavity 49 and into the filter cavity 14, a first gear 50 is fixedly arranged on the motor shaft 16 and is located in the fifth cavity 49, a cam 17 is fixedly arranged at the top end of the front portion of the motor shaft 16, the lower end surface of the cam 17 abuts against the upper end surface of the sliding plate 64, and the sliding plate 64 is continuously slid up and down when the cam 17 rotates.
Advantageously, the temperature sensing device 65 further comprises a sliding groove 63 located on the upper side of the first cavity 25, the sliding groove 63 is open downward and communicated with the first cavity 25, a sliding block 61 is slidably arranged in the sliding groove 63, the sliding block 61 extends downward into the first cavity 25, the upper end surface of the sliding block 61 is connected with the upper cavity wall of the sliding groove 63 through a fourth spring 62, a piston 27 located on the lower side of the sliding block 61 is slidably arranged in the first cavity 25, the lower end surface of the piston 27 is connected with the lower cavity wall of the first cavity 25 through a fifth spring 28, a fixing rod 26 is fixedly arranged on the upper end surface of the piston 27, the heat conducting rod 31 extends upward into the first cavity 25, the heat conducting rod 31 can transfer the temperature of the sewage in the L-shaped through hole 29 into the first cavity 25, a sliding groove 53 located on the rear side of the fifth cavity 49 is fixedly arranged in the work box 10, a sliding block 55 is arranged in the sliding groove 53 in a sliding manner, the left end face of the sliding block 55 is connected with the left cavity wall of the sliding groove 53 through a sixth spring 54, the left end face of the sliding block 55 is connected with the upper end face of a sliding block 61 through a first pull rope 52, a sixth cavity 56 with a downward opening is arranged in the sliding block 55, a third rotating shaft 59 is arranged in the sixth cavity 56 in a rotating manner, the third rotating shaft 59 is connected with the front cavity wall of the fifth cavity 49 in a rotating manner, a second gear 58 positioned on the right side of the first gear 50 is fixedly arranged on the third rotating shaft 59, a seventh cavity 19 positioned on the right side of the fifth cavity 49 is fixedly arranged in the working box 10, a fourth rotating shaft 21 is arranged on the front cavity wall and the rear cavity wall of the seventh cavity 19 in a rotating manner, the fourth rotating shaft 21 is connected with the third rotating shaft 59 through a first belt pulley 57, and a winding wheel 20 positioned, the winding wheel 20 is connected with the upper end surface of the closing plate 30 through a second pull rope 22, and the first belt pulley 57 is an elastic belt pulley.
Advantageously, an eighth cavity 47 is fixedly arranged in the work box 10 and located on the left side of the fifth cavity 49, a fifth rotating shaft 48 is rotatably arranged on the rear cavity wall of the eighth cavity 47, the fifth rotating shaft 48 is in transmission connection with the motor shaft 16 through a second pulley 45, the fifth rotating shaft 48 is in transmission connection with the first rotating shaft 40 through a third pulley 41, the third pulley 41 is located on the rear side of the second pulley 45, a first bevel gear 43 is fixedly arranged at the top end of the front portion of the fifth rotating shaft 48, a sixth rotating shaft 44 is rotatably arranged on the left cavity wall of the eighth cavity 47 and located on the front side of the fifth rotating shaft 48, a second bevel gear 42 engaged with the first bevel gear 43 is fixedly arranged on the sixth rotating shaft 44, and the rotation of the first bevel gear 43 can drive the second bevel gear 42 to rotate.
Advantageously, the sixth rotating shaft 44 is in transmission connection with the second rotating shaft 36 through a fourth pulley 35, and the fourth pulley 35 is located on the left side of the second bevel gear 42.
Sequence of mechanical actions of the whole device:
the initial state of the invention is as follows: the fifth spring 28 is in a stretching state, the fixed rod 26 extrudes the sliding block 61, the fourth spring 62 is in a compressing state, the first pull rope 52 is in a releasing state, the sixth spring 54 is in a releasing state, the sliding block 55 is positioned at the right side of the sliding groove 53, the second gear 58 is meshed with the first gear 50, the second pull rope 22 is in a releasing state, the second spring 23 is in a releasing state, and the closing plate 30 closes the right opening of the L-shaped through hole 29;
1. introducing sewage to be treated into the filter cavity 14 through the water inlet hole 15, starting the motor 51 to drive the motor shaft 16 to rotate, driving the cam 17 to rotate by the rotation of the motor shaft 16, enabling the sliding plate 64 to continuously move up and down by the rotation of the cam 17, extruding the sewage in the filter cavity 14, and accelerating the filtering speed of the sewage;
2. sewage in the filter cavity 14 enters the tapered hole 12 after being filtered by the filter screen 13, and the annular refrigerating plate 11 is started to cool the sewage in the tapered hole 12;
3. because the motor shaft 16 is in transmission connection with the fifth rotating shaft 48 through the motor shaft 16, the motor shaft 16 rotates to drive the fifth rotating shaft 48 to rotate, the fifth rotating shaft 48 rotates to drive the first bevel gear 43 to rotate, because the fifth rotating shaft 48 is in transmission connection with the first rotating shaft 40 through the third belt pulley 41, the fifth rotating shaft 48 rotates to drive the first rotating shaft 40 to rotate, the first rotating shaft 40 rotates to drive the half gear 39 to rotate, because the half gear 39 is meshed with the upper tooth surface of the rack 32, the half gear 39 rotates to enable the rack 32 to slide rightwards, the upper opening of the L-shaped through hole 29 is sealed, when the half gear 39 rotates to be disengaged with the upper tooth surface of the rack 32, the third spring 38 resets to enable the rack 32 to slide leftwards, the upper opening of the L-shaped through hole 29 is opened, and the;
4. because the first bevel gear 43 is meshed with the second bevel gear 42, the first bevel gear 43 rotates to drive the second bevel gear 42 to rotate, the second bevel gear 42 rotates to drive the sixth rotating shaft 44 to rotate, because the sixth rotating shaft 44 is in transmission connection with the second rotating shaft 36 through the fourth belt pulley 35, the sixth rotating shaft 44 rotates to drive the second rotating shaft 36 to rotate, the second rotating shaft 36 rotates to drive the fan blade 33 to rotate, and the fan blade 33 rotates to cool water in the L-shaped through hole 29;
5. when the temperature of the water in the L-shaped through hole 29 is reduced to a proper temperature, the heat transferred from the heat-conducting rod 31 to the first cavity 25 is not enough to cause the air in the first cavity 25 to expand, so that the fifth spring 28 is reset to drive the piston 27 to slide downwards, the piston 27 slides downwards to drive the fixing rod 26 to slide downwards, the fixing rod 26 is separated from the sliding block 61, the fourth spring 62 is reset to drive the sliding block 61 to slide downwards, the first pull rope 52 is pulled, so that the sliding block 55 slides leftwards, the sliding block 55 slides leftwards to drive the third rotating shaft 59 to slide leftwards, and the second gear 58 is meshed with the first gear 50;
6. the first gear 50 rotates to drive the second gear 58 to rotate, the second gear 58 rotates to drive the third rotating shaft 59 to rotate, the third rotating shaft 59 is in transmission connection with the fourth rotating shaft 21 through the first belt pulley 57, the third rotating shaft 59 rotates to drive the fourth rotating shaft 21 to rotate, the fourth rotating shaft 21 rotates to drive the wire coiling wheel 20 to rotate, the wire coiling wheel 20 rotates to tension the second pull rope 22, the second pull rope 22 is tensioned to enable the closing plate 30 to slide upwards into the second cavity 24, and the right opening of the L-shaped through hole 29 is opened to discharge sewage in the L-shaped through hole 29.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a weaving dyeing sewage pretreatment equipment, include the work box and set up in filter chamber in the work box is equipped with in the work box and is located the left inlet opening of filter chamber, the sewage accessible the inlet opening gets into in the filter chamber, its characterized in that: the bottom of the filter cavity is fixedly provided with a filter screen, the filter screen can filter sewage in the filter cavity, the filter cavity is internally provided with a sliding plate in a sliding manner, the upper end surface of the sliding plate is connected with the upper wall of the filter cavity through a first spring, the first springs are symmetrically arranged in the left and right directions, the sliding plate can slide up and down to accelerate the filtering speed of the sewage in the filter cavity, a tapered hole at the lower side of the filter cavity is fixedly arranged in the working box, an annular refrigerating plate is fixedly arranged on the circumferential wall of the tapered hole, the sewage in the tapered hole can be cooled through the annular refrigerating plate, an L-shaped through hole at the lower side of the tapered hole is fixedly arranged in the working box, the L-shaped through hole is opened towards the right, a first cavity at the upper side of the L-shaped through hole is fixedly arranged in the working box, and a temperature sensing device is arranged in, the temperature sensing device comprises a heat conducting rod fixedly connected to the lower cavity wall of the L-shaped through hole, a second cavity located on the right side of the first cavity is fixedly arranged in the working box, the second cavity is open downwards, a sealing plate is arranged in the second cavity in a sliding mode and can seal the right opening of the L-shaped through hole, the upper end face of the sealing plate is connected with the upper cavity wall of the second cavity through a second spring, and when the temperature sensing device detects that the water temperature in the L-shaped through hole is qualified, the sealing plate slides upwards to open the right opening of the L-shaped through hole to discharge sewage.
2. The textile printing and dyeing wastewater pretreatment equipment according to claim 1, characterized in that: the utility model discloses a rack, including L type through-hole, working box, third cavity, rack upper portion, first pivot, second pivot, third spring, third cavity lower chamber wall, the working box sets firmly be located L type through-hole left side, bell mouth downside, the chamber wall slides and is equipped with the rack under the third cavity, rack left end face with third cavity left chamber wall passes through third spring coupling, the chamber wall rotates around the third cavity and is equipped with and is located the first pivot of rack upside, set firmly in the first pivot with the rack goes up the flank of tooth meshing's half-gear, half-gear rotates and makes the rack slides right, seals L type through-hole upper opening, works as half-gear rotate to with when the rack goes up the flank.
3. The textile printing and dyeing wastewater pretreatment equipment according to claim 2, characterized in that: run through in the work box and be equipped with and be located the fourth cavity of third cavity downside, the fourth cavity internal fixation has the ventilating board, the ventilating board right-hand member rotates and is equipped with the second pivot, second pivot right-hand member has set firmly the flabellum, the second pivot rotates and drives the flabellum rotates, and is right sewage in the L type through-hole carries out the forced air cooling heat dissipation for the cooling rate of sewage.
4. The textile printing and dyeing wastewater pretreatment equipment according to claim 3, characterized in that: the wall of the rear cavity of the upper part of the working box is fixedly provided with a motor, the front end face of the motor is rotatably provided with a motor shaft, a fifth cavity located at the rear side of the filter cavity is fixedly arranged in the working box, the motor shaft penetrates through the fifth cavity forwards and extends into the filter cavity, a first gear located in the fifth cavity is fixedly arranged on the motor shaft, the top end of the front part of the motor shaft is fixedly provided with a cam, the lower end face of the cam is abutted to the upper end face of the sliding plate, and the sliding plate continuously slides up and down when the cam rotates.
5. The textile printing and dyeing wastewater pretreatment equipment according to claim 4, characterized in that: the temperature sensing device also comprises a sliding groove positioned on the upper side of the first cavity, the downward opening of the sliding groove is communicated with the first cavity, a sliding block is arranged in the sliding groove in a sliding manner, the sliding block extends downwards into the first cavity, the upper end face of the sliding block is connected with the upper cavity wall of the sliding groove through a fourth spring, a piston positioned on the lower side of the sliding block is arranged in the first cavity in a sliding manner, the lower end face of the piston is connected with the lower cavity wall of the first cavity through a fifth spring, a fixed rod is fixedly arranged on the upper end face of the piston, a heat conducting rod extends upwards into the first cavity, the heat conducting rod can transfer the temperature of the sewage in the L-shaped through hole into the first cavity, a sliding groove positioned on the rear side of the fifth cavity is fixedly arranged in the working box, a sliding block is arranged in the sliding groove in a sliding manner, and the left end face of the sliding block is connected with the left, the slider left end face with the slider up end passes through first stay cord and connects, be equipped with down open-ended sixth cavity in the slider, the sixth cavity internal rotation is equipped with the third pivot, the third pivot rotate connect in chamber wall before the fifth cavity, set firmly in the third pivot be located the second gear on first gear right side, set firmly in the work box be located the seventh cavity on fifth cavity right side, chamber wall rotates around the seventh cavity and is equipped with the fourth pivot, the fourth pivot with the third pivot is connected through first belt pulley transmission, set firmly in the fourth pivot be located the winding wheel of closing plate upside, the winding wheel with the closing plate up end passes through the second stay cord and is connected, first belt pulley is the elastic pulley.
6. The textile printing and dyeing wastewater pretreatment equipment according to claim 5, characterized in that: the working box is internally and fixedly provided with an eighth cavity which is positioned on the left side of the fifth cavity, a fifth rotating shaft is arranged on the rear cavity wall of the eighth cavity in a rotating mode, the fifth rotating shaft is in transmission connection with the motor shaft through a second belt pulley, the fifth rotating shaft is in transmission connection with the first rotating shaft through a third belt pulley, the third belt pulley is positioned on the rear side of the second belt pulley, a first bevel gear is fixedly arranged at the top end of the front portion of the fifth rotating shaft, a sixth rotating shaft which is positioned on the front side of the fifth rotating shaft is arranged on the left cavity wall of the eighth cavity in a rotating mode, a second bevel gear meshed with the first bevel gear is fixedly arranged on the sixth rotating shaft, and the first bevel gear can drive the second bevel gear to rotate.
7. The textile printing and dyeing wastewater pretreatment equipment according to claim 6, characterized in that: the sixth rotating shaft is in transmission connection with the second rotating shaft through a fourth belt pulley, and the fourth belt pulley is located on the left side of the second bevel gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911128152.9A CN110755898B (en) | 2019-11-18 | 2019-11-18 | Textile printing and dyeing sewage pretreatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911128152.9A CN110755898B (en) | 2019-11-18 | 2019-11-18 | Textile printing and dyeing sewage pretreatment equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110755898A CN110755898A (en) | 2020-02-07 |
| CN110755898B true CN110755898B (en) | 2020-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911128152.9A Expired - Fee Related CN110755898B (en) | 2019-11-18 | 2019-11-18 | Textile printing and dyeing sewage pretreatment equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN110755898B (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209451409U (en) * | 2018-12-14 | 2019-10-01 | 湖南美可达生物资源股份有限公司 | A kind of filter with refrigerating function |
| CN209507791U (en) * | 2019-01-11 | 2019-10-18 | 安徽富通环保节能科技股份有限公司 | A kind of country sewage vacuum collecting denitrogenation dephosphorization integrated purifying device |
| CN110078294A (en) * | 2019-05-31 | 2019-08-02 | 义乌纹挺新能源科技有限公司 | A kind of commercial metal Wastewater Concentrated system |
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2019
- 2019-11-18 CN CN201911128152.9A patent/CN110755898B/en not_active Expired - Fee Related
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| CN110755898A (en) | 2020-02-07 |
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Effective date of registration: 20200722 Address after: 314000 Nanhu Industrial Zone, Jiaxing City, Zhejiang Province Applicant after: Jiaxing Xinhua yarn printing and dyeing Co.,Ltd. Address before: Room 1307, Room 9 and 21, Canghai Commercial Plaza, Zhonghe Street, Yinzhou District, Ningbo City, Zhejiang Province, 315000 Applicant before: Ningbo Xinwei Knitting Co.,Ltd. |
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