CN103480297B - A kind of energy-saving and cost-reducing washing powder production line - Google Patents
A kind of energy-saving and cost-reducing washing powder production line Download PDFInfo
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- CN103480297B CN103480297B CN201310436380.9A CN201310436380A CN103480297B CN 103480297 B CN103480297 B CN 103480297B CN 201310436380 A CN201310436380 A CN 201310436380A CN 103480297 B CN103480297 B CN 103480297B
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Abstract
The invention belongs to a kind of washing powder manufacturing and processing equipment, be specifically related to a kind of energy-saving and cost-reducing washing powder production line.This washing powder production line comprises the batching kettle and presbyopic still that are connected successively, and described batching kettle is connected with described presbyopic still by cleaning shaft; The entrance point of described cleaning shaft is arranged on the top cover of batching kettle, and the port of export of described cleaning shaft is arranged on the top cover of presbyopic still; Described cleaning shaft is connected with exhaust blower.Cleaning shaft in the present invention is connected with exhaust blower, during work, exhaust blower action remains on suitable negative pressure state to make cleaning shaft inside, then the mist be jointly made up of steam and dust above batching kettle all enters cleaning shaft under the effect of negative pressure; Due to the port of export of cleaning shaft and the intracavity inter-connection of presbyopic still, and due to the dust in presbyopic still less, therefore enter dust in presbyopic still by with the hybrid reaction gradually of the slip in presbyopic still, thus achieve the recycling of material preferably.
Description
Technical field
The invention belongs to a kind of washing powder manufacturing and processing equipment, be specifically related to a kind of energy-saving and cost-reducing washing powder production line.
Background technology
Operationally, produce dust in production with the material be scattered generally all along with waste water has been lost in vain, this not only can cause the waste of resource to existing washing powder production line, also can cause the pollution of environment.
Notification number is that the Chinese utility model patent of CN2871538Y discloses a kind of circulating water hot air device of washing powder, as shown in Figure 1, it comprises the aqua storage tank 13, measuring tank 15, batching kettle 17, presbyopic still 19, Homogenizing pump 22, high-pressure pump 23 and the spray tower 4 that connect successively, and the top of described spray tower 4 is provided with spray thrower 6 and deduster 7; Described presbyopic still 19 is also by collecting house steward 25 and collecting tank 1 and be connected; The bottom of spray thrower 6 is provided with shower water accumulator tank 11, shower water accumulator tank 11 is connected with aqua storage tank 13 by return duct, deduster 7 is connected with the described tank 1 that collects by tail wind house steward, described in collect tank 1 and be connected with the entrance of described spray thrower 6 by the pipeline that is provided with charging pump.
Above-mentioned utility model patent has recycled water and hot blast resource to a certain extent, save material and the energy, protect environment, add benefit, but still there is following defect in it: in actual production, when measuring tank 15 is filled with the material measured in batching kettle 17, sodium alkyl benzene sulfonate (or aliphatic acid), liquid caustic soda, petroleum base surfactant, soda ash, the raw materials such as saltcake in batching kettle 17 through chemical reaction with when being effectively uniformly mixed into slip, because the set temperature value in batching kettle 17 is higher, therefore the mist be jointly made up of steam and dust above batching kettle 17, will be formed, because the temperature and pressure in batching kettle 17 should be stabilized in setting value, therefore need above-mentioned mist to be discharged in time by pipeline when actual production, but because the dust in mist easily solidifies, therefore the discharge duct be connected with batching kettle 17 is caused easily to block, wherein many process pipes in most important easy blocking batching sequence charging system, affect and cause production process unstable, and the fluctuation of production product quality, and be difficult to cleaning, not only increase the labour intensity of employee, and cause greatly inconvenience to production.
Summary of the invention
The object of this invention is to provide a kind of energy-saving and cost-reducing washing powder production line, this washing powder production line ensure that the work stable smoothly of batching kettle, also dramatically reduce the labour intensity of employee simultaneously, zero-emission has been accomplished while environment purification, additionally reduce spray-water, reduce production cost.
For achieving the above object, the technical solution adopted in the present invention is: a kind of energy-saving and cost-reducing washing powder production line, and comprise the batching kettle and presbyopic still that are connected successively, described batching kettle is connected with described presbyopic still by cleaning shaft; The entrance point of described cleaning shaft is arranged on the top cover of batching kettle, and the port of export of described cleaning shaft is arranged on the top cover of presbyopic still; Described cleaning shaft is connected with exhaust blower.
The present invention can also be able to further realization by following technical measures:
Preferably, described cleaning shaft is provided with depression dust-removing clarifier, and the chamber interior diameter of depression dust-removing clarifier is greater than four times of pipe diameters of cleaning shaft, and described depression dust-removing clarifier is connected with described exhaust blower by airduct.
Further, described depression dust-removing clarifier is set near presbyopic still side, and the cleaning shaft be arranged between depression dust-removing clarifier and presbyopic still is vertical is connected with the top cover of presbyopic still.
Further, the interior diameter of the described airduct be connected with exhaust blower is less than the interior diameter of cleaning shaft.
Preferably, the port of export of described presbyopic still is connected with high-pressure pump by pipeline, and the pipeline between the presbyopic still port of export and high pressure pump inlet end is provided with slurry filter.
Further, described slurry filter comprises closed filter body, is provided with the agitator stretched in filter body inside in described filter body from top to bottom; Described filter body is provided with charging aperture and discharging opening, and the horizontal level of described charging aperture is higher than the horizontal level of described discharging opening, and the bottommost of filter body is provided with blow-off pipe; Described filter body inside is provided with filter core, and filter body inside is divided into the stirring region be connected with described charging aperture, the filter rear region be connected with described discharging opening by described filter core; Described agitator is arranged in described stirring region, and described blow-off pipe is connected with described stirring region.
Preferably, described charging aperture is arranged on the side wall upper part of described filter body, and described discharging opening is arranged on the lower sidewall of described filter body, and the bottom of the bottom of described discharging opening and described filter body is in same level.
Further, the upside of described filter core is tubular, and downside is bucket-shaped in cone, and the upper edge of described filter core is lower than the bottom surface of described discharging opening, and the lower edge in the bucket-shaped contraction of cone of described filter core is connected with the openend of described blow-off pipe.
Further, the inwall of described filter body is circumferentially with a flange collar, the upper edge of described filter core is provided with the flange matched with described flange collar, is provided with the sealing gasket of ring-type between described flange and described flange collar, described flange, is connected by fastening bolt between described sealing gasket and described flange collar; Also be provided with sealing gasket between the lower edge of described filter core and the bottom of described filter body inwall, the lower edge of described filter core, be fixedly connected with by fastening bolt between described Gask-O-Seal with the bottom wall of described filter body.
Beneficial effect of the present invention is:
1), the present invention is provided with cleaning shaft and depression dust-removing clarifier between batching kettle and presbyopic still, and cleaning shaft is connected with exhaust blower with depression dust-removing clarifier, during work, exhaust blower action remains on suitable negative pressure state to make cleaning shaft and depression dust-removing clarifier inside, then the mist be jointly made up of steam and dust above batching kettle all enters cleaning shaft and depression dust-removing clarifier under the effect of negative pressure; Due to the port of export of depression dust-removing clarifier and the intracavity inter-connection of presbyopic still, and due to the dust in presbyopic still less, under suction function then in depression dust-removing clarifier, hot water vapor in aging still and batching kettle steam, dust are carried out mixing and diluting, then wind-force tangent line in depression dust-removing clarifier rotates and under gravity double action, batching kettle steam, dust are discharged in aging still from depression dust-removing clarifier end opening, and dust by with the hybrid reaction gradually of the slip in presbyopic still, thus achieve the recycling of material preferably.
2), because depression dust-removing clarifier is directly installed on the top of aging still, the inner chamber of presbyopic still is led in the outlet of depression dust-removing clarifier pipeline, therefore the steam of presbyopic still naturally will rise and enter in depression dust-removing clarifier, heat entrained in steam improves the inherent humidity in depression dust-removing clarifier, dissolve and dilute the dust and impurity that exist in depression dust-removing clarifier, therefore dedusting dehumidifier is functional, ensure that the work stable smoothly of batching kettle in washing powder production line, also the labour intensity of employee is dramatically reduced, zero-emission has been accomplished while environment purification, additionally reduce spray-water, reduce material loss, reduce process production cost.
3), depression dust-removing clarifier is arranged near presbyopic still side by the present invention, because the space of depression dust-removing clarifier is larger, thus make the dust in depression dust-removing clarifier be easier to contact with the vapor phase come from presbyopic still mix, thus further increase the dedusting dehumidifier performance of cleaning shaft.
4), due to the interior diameter of the airduct be connected with exhaust blower be less than the interior diameter of cleaning shaft, thus greatly reduce the quantity of the dust of draining from airduct, ensure that the continual and steady ability to work of cleaning shaft and exhaust blower.
5), in order to ensure the normal work of high-pressure pump, the pipeline of the present invention between presbyopic still and high-pressure pump is provided with slurry filter, the charging aperture horizontal level of described slurry filter is higher than discharging opening horizontal level, also namely slip is high in and low out, and like this, the natural pressure of slip increases, mobile performance is better, the normal feed to high-pressure pump can be met, the opening time of stirring motor can be reduced, thus reduce energy consumption.
6), due to the discharging opening position of slurry filter lower, thus produce time can discharge slurry as much as possible, considerably reduce the waste of slip, reduce costs.Because slip residual quantity in the filter also can tail off, not only can reduce wash number, reduce energy consumption, and when switching product and producing, less on the product quality impact after switching, thus improve the quality of product.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing washing powder production line.
Fig. 2 is the syndeton schematic diagram of cleaning shaft in the present invention.
Fig. 3 is the structural representation of slurry filter.
The implication marked in figure is as follows:
1-collect tank 4-spray tower 6-spray thrower 7-deduster
11-shower water accumulator tank, 13-aqua storage tank, 15-measuring tank, 17-batching kettle
19-presbyopic still, 20-cleaning shaft, 21-depression dust-removing clarifier, 22-Homogenizing pump
23-high-pressure pump, 24-exhaust blower 25-collect house steward's 30-slurry filter
31-agitator, 32-charging aperture, 33-fastening bolt, 34-filter body
341-flange collar, 35-discharging opening, 36-blow-off pipe, 37-filter core
38-sealing gasket, 39-filter opening
Detailed description of the invention
Below in conjunction with accompanying drawing, the cleaning shaft in the present invention, depression dust-removing clarifier and slurry filter are elaborated.
1, cleaning shaft and depression dust-removing clarifier
As shown in Figure 1, 2, described batching kettle 17 is connected with described presbyopic still 19 by cleaning shaft 20; The entrance point of described cleaning shaft 20 is arranged on the top cover of batching kettle 17, and the port of export of described cleaning shaft 20 is arranged on the top cover of presbyopic still 19; Described cleaning shaft 20 is provided with depression dust-removing clarifier 21, and the chamber interior diameter of depression dust-removing clarifier 21 is greater than four times of pipe diameters of cleaning shaft 20, and described depression dust-removing clarifier 21 is connected with described exhaust blower 24 by airduct.
The chamber interior diameter of described depression dust-removing clarifier 21 is greater than four times of pipe diameters of cleaning shaft 20, also namely the chamber interior diameter of depression dust-removing clarifier 21 is far longer than the pipe diameter of cleaning shaft 20, thus the chamber that formation one is huge in depression dust-removing clarifier 21, mix wherein to facilitate material.
As shown in Figure 2, described depression dust-removing clarifier 21 is set near presbyopic still 19 side, and the cleaning shaft be arranged between depression dust-removing clarifier 21 and presbyopic still 19 is vertical is connected with the top cover of presbyopic still 19, and the interior diameter of the described airduct be connected with exhaust blower 24 is less than the interior diameter of cleaning shaft.
Exhaust blower 24 action during work, thus make to remain on comparatively suitable negative pressure state in cleaning shaft 20, this comparatively suitable negative pressure state, the mist be made up of steam and dust in batching kettle 17 to be made easily to enter cleaning shaft 20 on the one hand, also make the steam in presbyopic still 19 be easy to enter in depression dust-removing clarifier 21 simultaneously, the dust entering airduct then will be made few as much as possible on the other hand, thus exhaust blower 24 and airduct can remain on the duty of normal table.
2, filter
As shown in Figure 3, described slurry filter 30 comprises filter body 34, with the agitator 31 extending into its inside through filter body 34 top, charging aperture 32 is provided with in the side wall upper part of filter body 34, filter body 4 lower sidewall is provided with discharging opening 35, and in the same horizontal line, the bottom of filter body 34 is provided with blow-off pipe 36 for the bottom of discharging opening 35 and the bottom of filter body 34, the inside of filter body 34 is provided with filter core 37, filter core 37 is laid with filter opening 39.
Filter body 34 inwall is circumferentially with a flange collar 341, along being provided with flange on filter core 37, is provided with the sealing gasket 38 of annular between described flange and described flange collar 341, on described flange collar 341, sealing gasket 8, filter core 37 edge flange between connected by fastening bolt 33; Also be provided with Gask-O-Seal 38 between bottom the lower edge of filter core 37 and the inwall of filter body 34, the lower edge of filter core 37, be fixedly connected with by fastening bolt 33 between sealing gasket 38 and the bottom wall of filter body 34.
The internal face of described filter core 37, filter body 34 inwall of described flange collar more than 341, the region that the top cover of filter body 34 surrounds jointly are stirring region, and namely described agitator 31 is arranged in stirring region; The region that the outside wall surface of described filter core 37, filter body 34 inwall of described flange collar less than 341 surround is filter rear region.
Operation principle of the present invention: first open the valve at charging aperture 31 place and the valve at discharging opening 35 place, close the valve on blow-off pipe 36, slip enters the stirring region of filter body 34 inside, the motor of turn on agitator 31, slip rotates with agitator 31, rotate slip through filter core 37 isolated by filtration, the molecule after separation is discharged from discharging opening 35, then cannot to be precipitated formation sediment by the bulky grain of filter core 37.
After a work period completes, the valve opened on blow-off pipe 36 discharges sediment.
Claims (9)
1. an energy-saving and cost-reducing washing powder production line, it comprises the aqua storage tank (13), measuring tank (15), batching kettle (17), presbyopic still (19), Homogenizing pump (22), high-pressure pump (23) and the spray tower (4) that connect successively, and the top of described spray tower (4) is provided with spray thrower (6) and deduster (7); Described presbyopic still (19) is also by collecting house steward (25) and collecting tank (1) and be connected; The bottom of spray thrower (6) is provided with shower water accumulator tank (11), shower water accumulator tank (11) is connected with aqua storage tank (13) by return duct, deduster (7) is connected with the described tank (1) that collects by tail wind house steward, described in collect tank (1) and be connected with the entrance of described spray thrower (6) by the pipeline that is provided with charging pump; It is characterized in that: described batching kettle (17) is connected with described presbyopic still (19) by cleaning shaft (20); The entrance point of described cleaning shaft (20) is arranged on the top cover of batching kettle (17), and the port of export of described cleaning shaft (20) is arranged on the top cover of presbyopic still (19); Described cleaning shaft (20) is connected with exhaust blower (24).
2. energy-saving and cost-reducing washing powder production line according to claim 1, it is characterized in that: described cleaning shaft (20) is provided with depression dust-removing clarifier (21), the chamber interior diameter of depression dust-removing clarifier (21) is greater than 4 times of pipe diameters of cleaning shaft (20), and described depression dust-removing clarifier (21) is connected with described exhaust blower (24) by airduct.
3. energy-saving and cost-reducing washing powder production line according to claim 2, it is characterized in that: described negative pressure dust removing device (21) is set near presbyopic still (19) side, and the cleaning shaft be arranged between negative pressure dust removing device (21) and presbyopic still (19) is vertical is connected with the top cover of presbyopic still (19).
4. energy-saving and cost-reducing washing powder production line according to claim 3, is characterized in that: the interior diameter of the described airduct be connected with exhaust blower (24) is less than the interior diameter of cleaning shaft.
5. the energy-saving and cost-reducing washing powder production line according to any one of Claims 1 to 4, it is characterized in that: the port of export of described presbyopic still (19) is connected with high-pressure pump (23) by pipeline, and the pipeline between presbyopic still (19) port of export and high-pressure pump (23) arrival end is provided with slurry filter (30).
6. energy-saving and cost-reducing washing powder production line according to claim 5, it is characterized in that: described slurry filter (30) comprises closed filter body (34), be provided with in described filter body (34) and stretch at the inner agitator (31) of filter body (34) from top to bottom;
Described filter body (34) is provided with charging aperture (32) and discharging opening (35), the horizontal level of described charging aperture (32) is higher than the horizontal level of described discharging opening (35), and the bottommost of filter body (34) is provided with blow-off pipe (36);
Described filter body (34) inside is provided with filter core (37), and filter body (34) inside is divided into the stirring region be connected with described charging aperture (32), the filter rear region be connected with described discharging opening (35) by described filter core (37); Described agitator (31) is arranged in described stirring region, and described blow-off pipe (36) is connected with described stirring region.
7. energy-saving and cost-reducing washing powder production line according to claim 6, it is characterized in that: described charging aperture (32) is arranged on the side wall upper part of described filter body (34), described discharging opening (35) is arranged on the lower sidewall of described filter body (34), and the bottom of the bottom of described discharging opening (35) and described filter body (34) is in same level.
8. the energy-saving and cost-reducing washing powder production line according to claim 6 or 7, it is characterized in that: the upside of described filter core (37) is tubular, downside is bucket-shaped in cone, the upper edge of described filter core (37) is lower than the bottom surface of described discharging opening (35), and the lower edge in the bucket-shaped contraction of cone of described filter core (37) is connected with the openend of described blow-off pipe (36).
9. energy-saving and cost-reducing washing powder production line according to claim 8, it is characterized in that: the inwall of described filter body (34) is circumferentially with a flange collar (341), the upper edge of described filter core (37) is provided with the flange matched with described flange collar (341), be provided with the sealing gasket (38) of ring-type between described flange and described flange collar (341), described flange, between described sealing gasket (38) and described flange collar (341) by fastening bolt (33) connect; Also be provided with sealing gasket between the lower edge of described filter core (37) and the bottom of described filter body (34) inwall, the lower edge of described filter core (37), be fixedly connected with by fastening bolt (33) between sealing gasket and the bottom wall of described filter body (34).
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| CN201310436380.9A CN103480297B (en) | 2013-09-23 | 2013-09-23 | A kind of energy-saving and cost-reducing washing powder production line |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310436380.9A CN103480297B (en) | 2013-09-23 | 2013-09-23 | A kind of energy-saving and cost-reducing washing powder production line |
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| CN103480297A CN103480297A (en) | 2014-01-01 |
| CN103480297B true CN103480297B (en) | 2016-01-06 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106139758A (en) * | 2015-04-24 | 2016-11-23 | 陈继武 | A kind of all-sealed multilamellar dustless powder stirring device of decompression |
| CN109536301B (en) * | 2018-11-14 | 2020-07-17 | 潍坊光华精细化工有限公司 | Device for producing concentrated washing powder by high-speed kneading granulation and production method thereof |
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Effective date of registration: 20190520 Address after: 561000 Xieliangyan, Anshun Economic and Technological Development Zone, Guizhou Province Patentee after: Guizhou Nanfeng Daily Chemical Co., Ltd. Address before: 246008 Anqing Port-vicinity Economic Development Zone, Anhui Province Patentee before: Anqing south wind daily use chemicals Co., Ltd |
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