CN209423138U - A kind of heavy cleaning device of paper process water - Google Patents

Abstract

The utility model discloses a kind of heavy cleaning devices of paper process water, including lautertuns, treatment trough and the net slot that sinks, treatment trough is located at lautertuns and sinks the middle part of net slot, lautertuns, it treatment trough and sinks and is integrated connection structure between net slot, the side that sewage connecting box is located above lautertuns is provided with drainpipe, upper center in lautertuns is embedded with filtering rack, filter screen is provided in the middle part of filtering rack, between lautertuns and treatment trough and treatment trough and the partition upper center sunk between net slot are provided with envelope brake gear, lautertuns, it treatment trough and sinks the bottom end of net slot and is provided with inclined plate, lautertuns, it treatment trough and sinks the lower end side of net slot and is provided with sewage pipe, the net slot that sinks far from a middle side part for the treatment of trough is provided with outlet pipe.The utility model has the advantages that making paper process water more clean, be conducive to the fair and clear and quality for improving paper.

Description

A kind of heavy cleaning device of paper process water

Technical field

The utility model relates to pulp technology for making paper, it particularly relates to a kind of heavy cleaning device of paper process water.

Background technique

Paper is most common article in our daily lifes, no matter reads, reads newspaper, or writes, draws a picture, and all obtains and paper connects Touching；In industry, agricultural and national defense industry production, it also be unable to do without paper.Papermaking, which is divided to, mechanism and by hand two kinds of forms.Mechanism be It is carried out continuously on paper machine, the paper pulp of paper quality will be suitable for, be diluted with water to a certain concentration, it is preliminary in the wet end of paper machine Dehydration, forms wet page, then through press dewatering, be then dried into paper, is broadly divided into slurrying, modulates, manufactures paper with pulp, process etc. mainly Step.In the prior art paper pulp and water mixing carry out Anaerobic Treatment after be discharged color blackening, generally by aeration tank to sewage into Row processing, makes sewage bleach, and avoids influencing papermaking.Aeration tank carries out the structures of sewage treatment, pond using activated sludge process It is interior that certain dwell time of sewage is provided, meet what oxygen amount and sewage required for aerobic microbiological came into full contact with activated sludge Mixing condition.But in actual sewage treatment process, the mobility of aerated space is poor, and the oxygen-supplying amount in aeration tank is relatively low, The effect of sewage is not up to purified, and there are fraction solids particles for treated for aeration tank water quality, influence paper production quality.

For the problems in the relevant technologies, currently no effective solution has been proposed.

Utility model content

For the problems in the relevant technologies, the utility model proposes a kind of heavy cleaning devices of paper process water, to overcome Above-mentioned technical problem present in existing the relevant technologies.

For this purpose, the specific technical solution that the utility model uses is as follows:

A kind of heavy cleaning device of paper process water, including lautertuns, treatment trough and the net slot that sinks, the treatment trough are located at institute State lautertuns and the middle part for sinking net slot, the lautertuns, the treatment trough and described sink are integrated connection knot between net slot Structure, the lautertuns are provided with sewage connecting box far from the side upper end of the treatment trough, and the sewage connecting box is located at described Side above lautertuns is provided with drainpipe, and the upper center in the lautertuns is embedded with filtering rack, the filter screen The upper end two sides of frame are provided with the U-shaped card block matched with lautertuns two sides side plate, set in the middle part of the filtering rack It is equipped with filter screen, between the lautertuns and the treatment trough and in the treatment trough and the partition upper end to sink between net slot Portion is provided with envelope brake gear, between the lautertuns and the treatment trough and the treatment trough and it is described sink between net slot every The limbers matched on plate with the envelope brake gear, the lautertuns, the treatment trough and the bottom end for sinking net slot are all provided with It is equipped with inclined plate, the lautertuns, the treatment trough and the lower end side for sinking net slot are provided with sewage pipe, described to sink net slot A middle side part far from the treatment trough is provided with outlet pipe.

Further, the bottom end of the sewage connecting box is provided with support frame.

Further, the lower end edge foot of the filtering rack is provided with reinforcement block.

Further, the upper end of the U-shaped card block is provided with handle.

Further, the envelope brake gear includes the envelope lock cabinet positioned at partition upper center, and the one of the envelope lock cabinet Side is provided with motor, and one end of the motor is provided with the middle side part through the envelope lock cabinet and extends to the envelope lock case The drive shaft in internal portion, the both ends that the drive shaft is located at the envelope lock cabinet are provided with driving gear one, the sliding tooth The lower end of wheel one is provided with the driven gear two matched, and the lower end two sides of the envelope lock cabinet are fixedly connected to connector sleeve, The lower end of the driven gear two is provided with the rotary screw rod interted in the connector sleeve, is provided in the middle part of the rotary screw rod The valve matched with the rotary screw rod, also, the valve is corresponding with the limbers.

Further, strainer is provided on the limbers.

The utility model provides a kind of heavy cleaning device of paper process water, has the beneficial effect that:

The utility model is by lautertuns, treatment trough and sinks to cooperate between net slot and precipitates to the impurity in water, to water Sink only, in envelope brake gear cooperation limbers to lautertuns, treatment trough and the heavy only more long clean water progress in net slot upper end of sinking Circulation, effectively improves the quality of water quality, so that paper process water is more clean, is conducive to the fair and clear and matter for improving paper Amount.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this A little attached drawings obtain other attached drawings.

Fig. 1 is the structural schematic diagram according to a kind of heavy cleaning device of paper process water of the utility model embodiment；

Fig. 2 is the cross-sectional view according to a kind of heavy cleaning device of paper process water of the utility model embodiment；

Fig. 3 is illustrated according to a kind of filtering rack of the heavy cleaning device of paper process water of the utility model embodiment Figure；

Fig. 4 is the strainer schematic diagram according to a kind of heavy cleaning device of paper process water of the utility model embodiment；

Fig. 5 is illustrated according to a kind of envelope brake gear of the heavy cleaning device of paper process water of the utility model embodiment Figure.

In figure:

1, lautertuns；2, treatment trough；3, net slot is sunk；4, sewage connecting box；5, drainpipe；6, rack is filtered；7, U-shaped card Block；8, filter screen；9, brake gear is sealed；10, limbers；11, inclined plate；12, sewage pipe；13, outlet pipe；14, support frame；15, add Gu block；16, handle；17, lock cabinet is sealed；18, motor；19, drive shaft；20, gear one is driven；21, driven gear two；22, even Female connector；23, rotary screw rod；24, valve；25, strainer.

Specific embodiment

To further illustrate each embodiment, the utility model is provided with attached drawing, these attached drawings are in the utility model discloses A part of appearance mainly to illustrate embodiment, and can cooperate the associated description of specification former come the running for explaining embodiment Reason, cooperation refer to these contents, and those of ordinary skill in the art will be understood that other possible embodiments and this is practical new The advantages of type, the component in figure is not necessarily to scale, and similar component symbol is conventionally used to indicate similar component.

Embodiment according to the present utility model provides a kind of heavy cleaning device of paper process water.

Embodiment one:

As shown in Figs. 1-5, according to the heavy cleaning device of the paper process water of the utility model embodiment, including lautertuns 1, Treatment trough 2 and sink net slot 3, the treatment trough 2 is located at the lautertuns 1 and the middle part for sinking net slot 3, the lautertuns 1, institute It states treatment trough 2 and described sink is integrated connection structure, side upper end of the lautertuns 1 far from the treatment trough 2 between net slot 3 It is provided with sewage connecting box 4, the side that the sewage connecting box 4 is located at 1 top of lautertuns is provided with drainpipe 5, described Upper center in lautertuns 1 is embedded with filtering rack 6, and the upper end two sides of the filtering rack 6 are provided with and the filtering The middle part of the U-shaped card block 7 that 1 two sides side plate of slot matches, the filtering rack 6 is provided with filter screen 8, the lautertuns 1 and institute It states between treatment trough 2 and the treatment trough 2 and the partition upper center sunk between net slot 3 is provided with envelope brake gear 9, Between the lautertuns 1 and the treatment trough 2 and on the treatment trough 2 and the partition to sink between net slot 3 with the envelope lock The limbers 10 that device 9 matches, the lautertuns 1, the treatment trough 2 and the bottom end for sinking net slot 3 are provided with inclined plate 11, the lautertuns 1, the treatment trough 2 and the lower end side for sinking net slot 3 are provided with sewage pipe 12, described to sink net slot 3 middle side parts far from the treatment trough 2 are provided with outlet pipe 13.

With the aid of the technical scheme, by lautertuns 1, treatment trough 2 and sink between net slot 3 cooperation to the impurity in water into Row precipitating, it is heavy net to carry out to water, cooperates limbers 10 to lautertuns 1, treatment trough 2 in envelope brake gear 9 and to sink net 3 upper end of slot heavy net More long clean water is recycled, and the quality of water quality is effectively improved, so that paper process water is more clean, is conducive to mention The fair and clear and quality of high paper.

Embodiment two:

As shown in Figs. 1-5, the bottom end of the sewage connecting box 4 is provided with support frame 14.The lower end edge of the filtering rack Foot is provided with reinforcement block 15.The upper end of the U-shaped card block 7 is provided with handle 16.The envelope brake gear 9 includes being located at partition The envelope lock cabinet 17 of upper center, the side of the envelope lock cabinet are provided with motor 18, and one end of the motor 18, which is provided with, to be passed through It wears a middle side part of the envelope lock cabinet 17 and extends to the drive shaft 19 inside the envelope lock cabinet 17, the drive shaft 19 It is provided with driving gear 1 in the both ends of the envelope lock cabinet 17, the lower end of the driving gear 1, which is provided with, to be matched Driven gear 2 21, the lower end two sides of the envelope lock cabinet 17 are fixedly connected to connector sleeve 22, the driven gear 2 21 Lower end be provided with the rotary screw rod 23 interted in the connector sleeve 22, the middle part of the rotary screw rod 23 is provided with and described turn The valve 24 that dynamic screw rod 23 matches, also, the valve 24 is corresponding with the limbers 10.On the limbers 10 It is provided with strainer 25.

Working principle: in use, by sewage connecting box 4 will need to sink net paper production sewage by drainpipe 5 into Row be discharged on lautertuns 1 so that in the filtering rack 6 placed on lautertuns 1 filter screen 8 to the water body in drainpipe 5 into Row filtering, the U-shaped card block 7 filtered on rack 6 are placed on lautertuns 1 by handle 16, are conducive to filter filter screen on rack 6 8 are cleaned and are replaced, and lead by the water body of filtering the inside of lautertuns 1, and then heavy net corresponding time, will be certain Impurity is precipitated, to reach, the first step is heavy net, and then opens the electricity on the envelope brake gear 9 between lautertuns 1 and treatment trough 2 Machine 18 moves, so that the driving gear 1 that motor 18 drives drive shaft 19 to interlock both ends is rotated, driving gear 1 is nibbled Crossed belt moves the rotary screw rod 23 that driven gear 2 21 and driven gear 2 21 connect and is rotated, so that rotary screw rod 23 On valve 24 limbers 10 on 2 partition of lautertuns 1 and treatment trough is opened so that 1 upper end of lautertuns is heavy net Water enter in treatment trough 2, the middle part of 1 lower end of lautertuns flowed back by sewage pipe 12, meanwhile, into processing Water body in slot 2 precipitate the sundries in water by the way that the substances such as alum are added, and then after immersing one end time again, leads to The opening for sealing brake gear 9 crossing treatment trough 2 and sinking on net slot 3, so that treatment trough 2 and the limbers 10 to sink on net slot 3 are sunk In net slot 3, and then it is heavy net to do last water quality, sinks only to after the regular hour, and purified water is discharged by outlet pipe 13, from And the clean water after paper process water sinks only is obtained, be conducive to the outflow of impurities in water by inclined plate 11, and facilitate flushing, no It can accumulate, by filter screen 8 and strainer 25, further the impurity in water is filtered.

In conclusion passing through lautertuns 1, treatment trough 2 and the net slot 3 that sinks by means of the above-mentioned technical proposal of the utility model Between cooperate the impurity in water precipitated, water is carried out it is heavy net, envelope brake gear 9 cooperate limbers 10 to lautertuns 1, Treatment trough 2 and the heavy net more long clean water in net 3 upper end of slot that sinks are recycled, and the quality of water quality are effectively improved, so that paper Industrial water is more clean, is conducive to the fair and clear and quality for improving paper.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection scope within.

Claims (6)

1. a kind of heavy cleaning device of paper process water, which is characterized in that including lautertuns (1), treatment trough (2) and the net slot that sinks (3), the treatment trough (2) is located at the lautertuns (1) and the middle part for sinking net slot (3), the lautertuns (1), the place Reason slot (2) and described sink are integrated connection structure between net slot (3), the side of the lautertuns (1) separate the treatment trough (2) Upper end is provided with sewage connecting box (4), and the side that the sewage connecting box (4) is located above the lautertuns (1) is provided with row Water pipe (5), the upper center in the lautertuns (1) are embedded with filtering rack (6), the upper end two sides of filtering rack (6) It is provided with the U-shaped card block (7) matched with the lautertuns (1) two sides side plate, is provided in the middle part of the filtering rack (6) Filter screen (8) between the lautertuns (1) and the treatment trough (2) and the treatment trough (2) and described sinks between net slot (3) Partition upper center be provided with envelope brake gear (9), between the lautertuns (1) and the treatment trough (2) and the processing The limbers (10) matched on slot (2) and the partition to sink between net slot (3) with the envelope brake gear (9), the filtering Slot (1), the treatment trough (2) and the bottom end for sinking net slot (3) are provided with inclined plate (11), the lautertuns (1), the place Reason slot (2) and the lower end side for sinking net slot (3) are provided with sewage pipe (12), and sink net slot (3) are far from the processing One middle side part of slot (2) is provided with outlet pipe (13).

2. a kind of heavy cleaning device of paper process water according to claim 1, which is characterized in that the sewage connecting box (4) bottom end is provided with support frame (14).

3. a kind of heavy cleaning device of paper process water according to claim 1, which is characterized in that the filtering rack Lower end edge foot is provided with reinforcement block (15).

4. a kind of heavy cleaning device of paper process water according to claim 1, which is characterized in that the U-shaped card block (7) Upper end be provided with handle (16).

5. a kind of heavy cleaning device of paper process water according to claim 1, which is characterized in that the envelope brake gear It (9) include the envelope lock cabinet (17) for being located at partition upper center, the side of the envelope lock cabinet is provided with motor (18), the electricity One end of machine (18) is provided with the middle side part through the envelope lock cabinet (17) and extends to envelope lock cabinet (17) inside Drive shaft (19), the both ends that the drive shaft (19) is located at the envelope lock cabinet (17) be provided with driving gear one (20), The lower end of driving gear one (20) is provided with the driven gear two (21) matched, the lower end two of the envelope lock cabinet (17) Side is fixedly connected to connector sleeve (22), and the lower end of the driven gear two (21), which is provided with, interts in the connector sleeve (22) Rotary screw rod (23), be provided with the valve matched with the rotary screw rod (23) in the middle part of the rotary screw rod (23) (24), also, the valve (24) is corresponding with the limbers (10).

6. a kind of heavy cleaning device of paper process water according to claim 1, which is characterized in that the limbers (10) On be provided with strainer (25).