CN208242819U - A kind of papermaking-method reconstituted tobaccos production process spray material toggling bulk material device - Google Patents

Abstract

A kind of papermaking-method reconstituted tobaccos production process spray material toggling bulk material device, for the cylinder of lower open mouth on one, the cylinder is made of annular spray section, material toggling bulk cargo section and the feed liquid mixing section for passing through connecting flange connection, the top of annular spray section is feed inlet, annular spray section outer tube wall is surrounded by spray aquaporin, it sprays aquaporin and corresponding barrel forms a closed annular space for accommodating shower water, it sprays aquaporin and is equipped with water inlet, the surrounding of barrel corresponding to ring spray channels is evenly distributed with several hole for water sprayings；Material toggling bulk cargo section is equipped with material toggling bulk cargo mechanism, and the bottom of feed liquid mixing section is discharge port.The utility model combines the dilution of annular spray and mechanical material toggling, bulk cargo double technique, it realizes the dilution of high mass dryness fraction material after separating to extraction, break up, immixture, dry material difficulty dilutes, dilutes the problems such as uniformity is poor, fluctuation of concentration is big after solving extraction separation, and device control element is few, easily operated, cleaning, maintenance, applicating evaluating are good.

Description

A kind of papermaking-method reconstituted tobaccos production process spray material toggling bulk material device

Technical field

The utility model belongs to reconstituted tobacco production equipment technology, in particular to a kind of papermaking-method reconstituted tobaccos production Process sprays material toggling bulk material device.

Background technique

Papermaking-method reconstituted tobaccos are that character is made using raw materials such as offal, offals close to the thin of even better than natural tobacco Piece, tobacco material are first extracted through water, and dry material is made slurry to form chip base through manufacturing paper with pulp after extraction；Extracting solution is purified, concentration adds Counter be coated in chip base of coating fluid is formed after perfume (or spice) forms reconstituted tobacco finished product.

Tobacco soluble matter refers generally to the substances soluble easily in water such as contained sugar, salt, the nicotine of tobacco itself, is to determine flue gas The major influence factors of quality.During the extraction process, tobacco soluble matter should be extracted completely as much as possible, on the one hand avoid effectively causing The loss of fragrant ingredient, on the other hand preventing stickum from entering pulping process influences slurry clean level, and these stickums It can be discharged into Sewage Disposal with plain boiled water, increase sewage treatment load.The papermaking-method reconstituted tobaccos project that China is newly reconstructed is to raw material Recovery rate common demands >=90% of middle soluble matter, the recovery rate of the extraction process 60% ~ 65% in industry improves 25% than before More than, and the principal element for influencing raw material soluble matter recovery rate includes the process conditions extracted, outside extract equipment, it is solid to extract material Mass dryness fraction height after liquid separation, also directly affect tobacco material soluble matter in extracting solution number and enter pulping process Material clean level, while the water consume that also will affect entire production process is horizontal.In recent years, each papermaking-method reconstituted tobaccos were related mentions Mass dryness fraction after taking material to be separated by solid-liquid separation also has conducted extensive research and practical application, 103355738 A of CN disclose a kind of raising The method of offal raw material separation of solid and liquid rate in reconstituted tobacco technique, by aqueous 85% ~ 90% offal and the mixed suspension of water After centrifugation extruder, straight line vibration sieve, the processing of single screw rod squeezer, dry material mass dryness fraction is up to 37% ~ 38%.CN 103892433 A disclose it is a kind of simple, efficiently and to offal and the destructive lower solid-liquid separating method of cigarette debris, it can be achieved that single pressing Shove mass dryness fraction >=35%.However, dry material after extracting, especially afterbody extract, (papermaking-method reconstituted tobaccos mostly use multistage to mention Taking technique) after dry material need enter pulping process carry out mill mashing processing, low consistency pulping concentration generally between 3% ~ 5%, And the stabilization of beating consistency, the uniformity of slurry directly affect the quality for entering the slurry for process of manufacturing paper with pulp after being beaten, Jin Erying Ring the stable operation and stable product quality of paper machine.Therefore, while extraction material reaches high mass dryness fraction after being separated by solid-liquid separation, dry Material enters the dilution of subsequent processing, is dispersed into the another problem stable for papermaking-method reconstituted tobaccos production process quality, at present The technology of this respect is rarely reported.

Utility model content

The utility model is to solve difficult point in the prior art and insufficient, discloses a kind of papermaking-method reconstituted tobaccos and produced Journey sprays material toggling bulk material device.The plant investment is few, easy to operate, and the dilution, mixing of dry material are imitated after being separated by solid-liquid separation to extraction Fruit is good, solve papermaking-method reconstituted tobaccos production process extract material be separated by solid-liquid separation after enter pulping process in be diluted it is dense Stability and homogeneity question are spent, and achieves good applicating evaluating.

Based on above-mentioned purpose, the present invention is adopted the following technical scheme that:

A kind of papermaking-method reconstituted tobaccos production process spray material toggling bulk material device, is the cylinder of lower open mouth on one, the cylinder Annular spray section, material toggling bulk cargo section and feed liquid mixing section by passing through connecting flange connection form, annular spray section Top be feed inlet, annular spray section outer tube wall is surrounded by spray aquaporin, sprays aquaporin and corresponding barrel A closed annular space for accommodating shower water is formed, spray aquaporin is equipped with water inlet, barrel corresponding to ring spray channels Surrounding be evenly distributed with several hole for water sprayings；Material toggling bulk cargo section is equipped with material toggling bulk cargo mechanism, and the bottom of feed liquid mixing section is discharge port.

Further, material toggling bulk cargo mechanism includes material toggling bulk cargo roll driving apparatus, material toggling bulk cargo roller and to place The roller seat of material toggling bulk cargo roller, roller seat are arranged in the opposite two side walls of cylinder, and material toggling bulk cargo roller includes roll shaft and roll surface, roll shaft Both ends be located on roller seat and one end of roll shaft stretches out that barrel is outer to be connected with material toggling bulk cargo roll driving apparatus, the roll surface is located at cylinder In vivo and roll surface is circumferentially evenly equipped with harrow nail with axial.

Further, the annular spray section is in inversed taper platform shape, and material toggling bulk cargo section and feed liquid mixing section are rectangle.

Further, the material toggling bulk cargo roll driving apparatus includes motor and retarder, one end of the retarder and electricity Machine is connected, and the other end is connected with roll shaft.

In use, the spray material toggling bulk material device of the utility model is mounted on papermaking-method reconstituted tobaccos solid-liquid separating equipment Before discharge port and slurrying slurry between storage tank, the device is by annular spray section, material toggling bulk cargo section, feed liquid mixing section three parts group At, it is all made of flanged joint between material toggling bulk cargo section and annular spray section, feed liquid mixing section, is easily installed, dismantles, repairs, ring Shape spray section is hollow taper type, and the spray aquaporin of annular is equipped on the outside of hollow frustum, and dilution water is entered by water inlet Spray tube is formed in the tube loop, it is ensured that dilutes water pressure, stability of flow in loop, sprays on barrel corresponding to aquaporin Gap --- hole for water spraying equipped with a circle one fixed width, length, dilution water is realized via the gap dilutes the spray of material.It dials Expect that bulk cargo section is equipped with a material toggling bulk cargo roller for having harrow nail, material is broken up in the realization of material toggling bulk cargo roller, the water of annular spray section It is uniformly sprayed on the material broken up through material toggling bulk cargo roller at a certain angle, the specific surface area because breaing up rear material increases, and compares Only with the method for water merely diluted material, dilution, mixed effect are improved, in addition, material toggling bulk cargo roller is equipped with retarder, it can root Roller turn speed is adjusted according to supplied materials mass dryness fraction, realizes and dilution, breakdown process is precisely controlled.After being diluted, being broken up material by Material toggling bulk cargo roller is pulled over to feed liquid mixing section, and feed liquid mixing section is a hollow straight barrel, on the one hand realizes further mixing for feed liquid It closes, on the other hand can be realized before the spray material toggling bulk material device and slurrying slurry between storage tank by adjusting the height of straight barrel Effectively docking.Material enters before slurrying slurry the further mixing for realizing material after storage tank by tank body blender, and in tank body Pulping process is pumped to after further accurately thickening after outlet pump.The spray material toggling bulk material device can be directly from dilution water when cleaning Entrance is passed through ejected wash water online, because top is middle short side centrum and annular spray design, it can be achieved that by annular spray port to entire The cleaning of device, ejected wash water enter storage tank before slurrying slurry, are discharged by tank body sewage draining exit, and cleaning is thorough, operation is convenient.

The utility model combines the dilution of annular spray and mechanical material toggling, bulk cargo double technique, after realizing to separation is extracted The dilution of high mass dryness fraction material is broken up, immixture, solves that dry material difficulty dilution after extraction separation, uniformity is poor for dilution, concentration The problems such as big is fluctuated, and device control element is few, easily operated, cleaning safeguards that applicating evaluating is good.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the B-B sectional view of Fig. 1；

Fig. 3 is the top view (not showing spray apertures) of spray section cylinder；

Fig. 4 is the structural schematic diagram of connecting flange in the utility model.

Specific embodiment

The technical solution of the utility model is described in further detail with reference to the accompanying drawing.

As shown in Figures 1 to 4, a kind of papermaking-method reconstituted tobaccos production process sprays material toggling bulk material device, is lower open mouth on one Cylinder, the cylinder is by passing through the annular spray section 1, material toggling bulk cargo section 2 and feed liquid mixing section that connecting flange 4 connects 3 compositions, the top of annular spray section 1 are feed inlet, and annular 1 outer tube wall of spray section is surrounded by spray aquaporin 11, spray Aquaporin 11 and corresponding barrel form a closed annular space for accommodating shower water, and spray aquaporin 11 is equipped with water inlet 12, it sprays barrel surrounding corresponding to aquaporin 11 and is evenly distributed with several hole for water sprayings 13；Material toggling bulk cargo section 2 is equipped with material toggling bulk cargo mechanism, The bottom of feed liquid mixing section 3 is discharge port.

Further, material toggling bulk cargo mechanism includes material toggling bulk cargo roll driving apparatus, material toggling bulk cargo roller and to place The roller seat 25 of material toggling bulk cargo roller, the material toggling bulk cargo roll driving apparatus include motor 21 and retarder 22, and roller seat 25 is arranged in cylinder In the opposite two side walls of body, material toggling bulk cargo roller includes roll shaft 24 and roll surface 23, and the both ends of roll shaft 24 are located on roller seat 25 and roller One end of axis 24 is stretched out outside barrel to be connected with retarder 22, and the other end of retarder 22 is connected with motor 21, the roll surface 23 In in cylinder and roll surface 23 circumferentially with the axial harrow nail 26 that is evenly equipped with.

Further, the annular spray section 1 is in inversed taper platform shape, and material toggling bulk cargo section 2 and feed liquid mixing section 3 are in rectangular Shape.

In actual use, material toggling bulk cargo section and feed liquid mixing section it is wide can be 450mm, length can be 790mm, material toggling bulk cargo A height of 480mm of section, the height of feed liquid mixing section are 2700mm, a length of 1190mm of annular spray section feed inlet, and width is 850mm, water inlet use 304 stainless steel waterpipes of DN50, and water inlet is equipped with valve.

In use, the spray material toggling bulk material device of the utility model is mounted on papermaking-method reconstituted tobaccos solid-liquid separating equipment Before discharge port and slurrying slurry between storage tank, the device is by annular spray section 1, material toggling bulk cargo section 2,3 three parts of feed liquid mixing section Composition is all made of the connection of connecting flange 4, is easily installed, tears open between material toggling bulk cargo section 2 and annular spray section 1, feed liquid mixing section 3 Unload, repair, annular spray section 1 is hollow taper type, be equipped with annular spray aquaporin 11 on the outside of hollow frustum, dilution water by Water inlet 12 enters spray aquaporin 11, is formed in the tube loop, it is ensured that water pressure, stability of flow, shower water are diluted in loop Barrel corresponding to channel 11 be equipped with one circle one fixed width, length gap --- hole for water spraying 13, dilution water is via the gap It realizes and the spray of material is diluted.Material toggling bulk cargo section 2 is equipped with a material toggling bulk cargo roller for having harrow nail 26, the realization pair of material toggling bulk cargo roller Material is broken up, and the dilution water of annular spray section 1 is uniformly sprayed at a certain angle on the material broken up through material toggling bulk cargo roller, because The specific surface area for breaing up rear material increases, and compared to the method only with water merely diluted material, dilution, mixed effect are improved, In addition, material toggling bulk cargo roller is equipped with retarder 22, roller turn speed can be adjusted according to supplied materials mass dryness fraction, realized to diluting, broke up Journey is precisely controlled.Material is pulled over by material toggling bulk cargo roller to feed liquid mixing section 3 after being diluted, being broken up, and feed liquid mixing section 3 is in one On the one hand empty straight barrel realizes the further mixing of feed liquid, on the other hand can realize the spray by adjusting the height of straight barrel Effective between material toggling bulk material device and storage tank before slurrying slurry is docked.Material, which enters before slurrying slurry, to be stirred after storage tank by tank body The further mixing that device realizes material is mixed, and is pumped to pulping process after further accurately thickening after tank outlet pump.The spray It directly can be passed through ejected wash water online from water inlet when leaching material toggling bulk material device cleaning, because top is middle short side centrum and annular spray The cleaning, it can be achieved that by annular spray port to whole device is designed, ejected wash water enters storage tank before slurrying slurry, there is tank body sewage draining exit Discharge, cleaning is thorough, operation is convenient.

Claims (4)

1. Be the cylinder of lower open mouth on one 1. a kind of papermaking-method reconstituted tobaccos production process sprays material toggling bulk material device, the cylinder by Annular spray section, material toggling bulk cargo section and feed liquid the mixing section composition of connecting flange connection are passed through, annular spray section Top is feed inlet, it is characterized in that: annular spray section outer tube wall is surrounded by spray aquaporin, sprays aquaporin and corresponding Barrel formed one accommodate shower water enclosed annular space, spray aquaporin be equipped with water inlet, spray aquaporin corresponding to The surrounding of barrel be evenly distributed with several hole for water sprayings；Material toggling bulk cargo section is equipped with material toggling bulk cargo mechanism, and the bottom of feed liquid mixing section is discharging Mouthful.
2. 2. papermaking-method reconstituted tobaccos production process sprays material toggling bulk material device according to claim 1, it is characterized in that: described group Expect that bulk cargo mechanism includes material toggling bulk cargo roll driving apparatus, material toggling bulk cargo roller and the roller seat to place material toggling bulk cargo roller, roller seat is set It sets in the opposite two side walls of cylinder, material toggling bulk cargo roller includes roll shaft and roll surface, and the both ends of roll shaft are located on roller seat and roll shaft One end stretch out that barrel is outer to be connected with material toggling bulk cargo roll driving apparatus, the roll surface be located at that cylinder is interior and roll surface circumferentially and axial direction It is evenly equipped with harrow nail.
3. 3. papermaking-method reconstituted tobaccos production process sprays material toggling bulk material device according to claim 1, it is characterized in that: the ring Shape spray section is in inversed taper platform shape, and material toggling bulk cargo section and feed liquid mixing section are rectangle.
4. 4. papermaking-method reconstituted tobaccos production process sprays material toggling bulk material device according to claim 2, it is characterized in that: described group Expect that bulk cargo roll driving apparatus includes motor and retarder, one end of the retarder is connected with motor, and the other end is connected with roll shaft.