CN217499191U - Pre-saccharification pot feeding system applied to beer industry - Google Patents

Abstract

The utility model discloses a pre-saccharification pot feeding system applied in the beer industry, which comprises a feeding pipe connecting a powder bin and a pre-saccharification pot, wherein the feeding pipe is sequentially provided with a stop valve, a sealing valve and a feed water mixer from top to bottom; the feed-water mixer comprises a feed end and a mixing end; the feeding end is provided with an inner pipe communicated with the feeding pipe and an outer pipe surrounding the inner pipe, an interlayer is formed in the outer pipe, and a water inlet joint communicated with the interlayer is also arranged on the feeding end; the mixing end comprises a mixing cylinder and a cone, the upper end of the mixing cylinder is fixed with the outer pipe, and the mixing cylinder is internally connected with the inner pipe and the feeding pipe; the mixing cylinder is connected with the interlayer through a cutting seam, the cone is fixed in the mixing cylinder, part of the cone extends into the inner pipe, and the opening of the cutting seam inclines towards the cone. The system can prevent water vapor from causing classified agglomeration in the powder bin and is helpful for fully mixing powder and water.

Description

Pre-saccharification pot feeding system applied to beer industry

Technical Field

The utility model belongs to beer production facility field, concretely relates to use material system is thrown to saccharification pot in advance on beer trade.

Background

The pre-saccharification pot feeding system is used as an important step for mixing raw materials with water in the beer production process, the mixing uniformity directly influences the quality of subsequent beer production and the utilization rate of the raw materials, and when a brewery carries out feeding in the pre-saccharification pot production, feeding water must be fully mixed with malt flour and auxiliary material flour, so that the malt flour and the auxiliary material flour cannot be agglomerated at all. Firstly, adding feeding water into a pre-saccharification pot, pouring malt flour into the pot in a trickle layer shape, and mixing and stirring the malt flour and the water uniformly; or directly adding water into a blanking pipeline and feeding the materials while roughly mixing the materials, and finally feeding the materials into a pre-saccharification pot.

The two modes have some defects in the using process, for example, steam is easily generated in the feeding process and rises to a scraper or a packing auger at the outlet of a powder bin from a feeding port, so that the powder inside is scaled and mildewed, mash can absorb oxygen in the feeding process, the oxygen content is increased, and the on-line convenient observation of the mixing effect of water and materials cannot be realized. Most importantly, the powder and water cannot be well mixed to generate caking, the pre-saccharification effect is influenced, the utilization rate of raw materials is reduced, the additional energy consumption of a subsequent gelatinization and saccharification pot is increased, and the quality of wort and beer is also influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides an use saccharification pot system of throwing on beer trade aims at solving among the prior art steam and gets into in the scraper blade or the auger of powder storehouse export, the problem of misce bene that powder and water can not be fine.

The utility model adopts the following technical scheme:

a pre-saccharification pot feeding system applied to the beer industry comprises a feeding pipe connecting a powder bin and a pre-saccharification pot, wherein a stop valve, a sealing valve and a feed water mixer are sequentially arranged on the feeding pipe from top to bottom;

the feed water mixer comprises a feed end and a mixing end;

the feeding end is provided with an inner pipe communicated with the feeding pipe and an outer pipe arranged around the inner pipe, an interlayer is formed in the outer pipe, and the feeding end is also provided with a water inlet joint communicated with the interlayer;

the mixing end comprises a mixing cylinder and a cone, the upper end of the mixing cylinder is fixed with the outer pipe, and the interior of the mixing cylinder is connected with the inner pipe and the feeding pipe; the mixing cylinder is connected with the interlayer through a cutting seam, the cone is fixed in the mixing cylinder, part of the cone extends into the inner pipe, and the opening of the cutting seam inclines towards the cone.

In some embodiments, the lower end of the inner tube is flared, and the lower end of the flared inner tube extends below the interlayer;

the mixing end also comprises an adjusting ring, the adjusting ring is arranged at the upper end in the mixing cylinder and is close to the lower end of the inner pipe, and the cutting seam is formed between the adjusting ring and the lower end of the inner pipe.

In some embodiments, the lower end of the inner tube is provided with a conical outer surface, the inner ring of the adjusting ring is provided with a conical inner surface, the inner surface and the outer surface are matched, and the cutting seam is formed between the inner surface and the outer surface; the adjusting ring can be adjusted up and down in the mixing cylinder to adjust the size of the cutting seam.

In some embodiments, the upper end of the outer tube is provided with an adjusting rod, the adjusting rod penetrates through the outer tube and is in threaded connection with the adjusting ring, and the adjusting ring is configured to be limited in the circumferential direction in the mixing drum.

In some embodiments, the longitudinal cross-section of the cone is diamond-shaped.

In some embodiments, the mixing cylinder comprises a transparent glass cylinder body and an upper flange and a lower flange which are positioned at the upper end and the lower end of the glass cylinder body, and the upper flange and the lower flange are connected through a screw rod and clamp the glass cylinder body up and down; the upper flange is fixedly connected with the outer pipe.

In some embodiments, the mixing end further comprises a funnel-shaped converging portion connected to the lower flange, the converging portion being connected to a feeding tube.

In some embodiments, the cone is fixedly connected to the upper flange by a connecting rod.

In some embodiments, the cleaning device further comprises an inner sleeve arranged between the inner pipe and the outer pipe, two ends of the upper end of the inner sleeve are closed, a plurality of cleaning holes connected with the inner sleeve are formed in the pipe wall of the inner pipe, and the inner sleeve is provided with a cleaning joint used for being connected with a CIP cleaning pipeline.

In some embodiments, the CIP cleaning pipeline is further connected to the upper end and the lower end of the feeding pipe and is respectively located at the upper end and the lower end of the feeding end and the mixing end, the CIP cleaning pipeline is provided with a cleaning ball extending into the feeding pipe, and a plurality of water outlet holes are uniformly distributed on the spherical surface of the cleaning head.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in set up trip valve and seal valve on throwing the material pipe, the trip valve can control the blowing through controlling the opening and shutting, and the seal valve can be closed after cutting off the blowing in the below, plays sealed effect to can avoid in vapor in the preliminary saccharification pot gets into scraper blade or the auger of powder storehouse export through throwing the material pipe.

2. The utility model discloses still set up the material water blender, can introduce the intermediate layer with water through water connectors to form the water curtain in the mixing drum is discharged from the joint-cutting under the intermediate layer, and the powder then gets into the mixing drum from the inner tube, and can fall and hit and evenly scatter along the cone on the cone, on water also jetted the cone after getting into the mixing drum from the joint-cutting, mix with the powder that scatters, mix more abundant like this, be favorable to getting into the stirring after the saccharification pot and mix.

Drawings

The technology of the present invention will be further described in detail with reference to the accompanying drawings and detailed description:

FIG. 1 is a schematic diagram of a pre-saccharification pot feeding system applied in the beer industry;

FIG. 2 is a schematic diagram of the overall structure of a pre-saccharification pot feeding system applied in the beer industry;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

fig. 4 is a schematic top view of a pre-mashing kettle feeding system of the present invention applied in the beer industry.

Reference numerals:

1. a feeding pipe;

2. a shut-off valve;

3. a sealing valve;

4. a feed water mixer; 41. a feeding end; 411. an inner tube; 4111. cleaning the holes; 412. an outer tube; 4121. an interlayer; 413. a water inlet joint; 414. adjusting a rod; 415. an inner sleeve; 4151. cleaning the joint; 42. a mixing end; 421. a mixing drum; 4211. an upper flange; 4212. a glass cylinder; 4213. a lower flange; 4214. a screw; 422. a cone; 423. cutting a seam; 424. an adjusting ring; 425. a gathering part;

5. cleaning a pipeline by CIP; 51. cleaning the ball;

6. a pre-saccharification pot.

Detailed Description

The conception, specific structure and technical effects of the present invention will be described clearly and completely with reference to the accompanying drawings and embodiments, so as to fully understand the objects, aspects and effects of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The same reference numbers will be used throughout the drawings to refer to the same or like parts.

It should be noted that, unless otherwise specified, when a feature is referred to as being "fixed" or "connected" to another feature, it may be directly fixed or connected to the other feature or indirectly fixed or connected to the other feature. Furthermore, the description of the upper, lower, left, right, etc. used in the present invention is only relative to the mutual positional relationship of the components of the present invention in the drawings.

Referring to fig. 1 to 4, a pre-saccharification pot feeding system applied to the beer industry comprises a feeding pipe 1 connecting a powder bin and a pre-saccharification pot 6, wherein a stop valve 2, a sealing valve 3 and a feed water mixer 4 are sequentially arranged on the feeding pipe 1 from top to bottom.

The shut-off valve 2 is used for shutting off the input of powder in the powder bin after being closed, and the sealing valve 3 is used for preventing water vapor from entering a scraper blade or a packing auger at the outlet of the powder bin along the feeding pipe 1 after being closed, so that the problems that the powder inside scales and mildews, mash oxygen is absorbed in the feeding process, the oxygen content is increased, and the mixing effect of water and materials cannot be observed conveniently on line are avoided. Wherein, the stop valve 2 is a pneumatic gate valve, the sealing valve 3 is a pneumatic butterfly valve, and the pneumatic control is adopted, so that the manual regulation is not needed.

Referring to fig. 1, the feed-water mixer 4 includes a feed end 41 and a mixing end 42, the feed end 41 is used for inputting water and powder, and the mixing end 42 is used for fully mixing the water and the powder.

Referring to fig. 2, the feeding end 41 has an inner tube 411 communicated with the feeding tube 1 and an outer tube 412 surrounding the inner tube 411, an interlayer 4121 is formed in the outer tube 412, and a water inlet joint 413 communicated with the interlayer 4121 is further provided on the feeding end 41. The feeding pipe 1 is divided into a feeding section and a discharging section at the upper end and the lower end of the feed-water mixer 4. The feed section is connected to the inner tube 411 so that the powder is fed into the inner tube 411. The outer tube 412 is outside the inner tube 411 and forms a sandwich 4121, and water is introduced into the sandwich 4121 through the water inlet joint 413, and does not enter the inner tube 411.

Referring to fig. 2 and 3, the mixing end 42 includes a mixing barrel 421 and a cone 422. The upper end of the mixing cylinder 421 is fixed to the outer pipe 412, and the mixing cylinder is connected to the outer pipe and then sealed, so as to prevent water in the interlayer 4121 from leaking, specifically, the upper end of the mixing cylinder 421 is an upper flange 4211, and the outer appearance of the mixing cylinder is welded to the upper flange 4211. The mixing cylinder 421 is connected to the inner pipe 411 and the feeding pipe 1, so that the powder is received by the inner pipe 411 and the powder mixed with water is discharged from the discharging section of the feeding pipe 1 to the pre-saccharification pot 6. The mixing cylinder 421 is connected with the interlayer 4121 through a slit 423, the lower end of the interlayer 4121 is provided with a slit 423, and water entering the interlayer 4121 enters the mixing cylinder 421 through the slit 423. The cone 422 is fixed in the mixing cylinder 421, part of the cone 422 extends into the inner tube 411, the opening of the cutting slit 423 inclines towards the cone 422, the powder falls down and collides with the cone 422, the powder spreads along the conical surface of the cone 422, similarly, water in the interlayer 4121 is ejected from the cutting slit 423 under the water pressure to form water curtains, and finally the water curtains are mixed with the powder due to the inclined opening of the cutting slit 423 towards the cone 422, so that water molecules are more fully stirred and mixed with the powder, and the mixing effect is enhanced.

Referring to fig. 2 and 3, the lower end of the inner tube 411 is flared, and the lower end of the flared inner tube 411 extends to the lower part of the interlayer 4121, so that the powder can be conveniently dispersed after colliding with the cone 422. The mixing end 42 further includes an adjusting ring 424, the adjusting ring 424 is mounted at the upper end of the mixing cylinder 421 and near the lower end of the inner tube 411, and the slit 423 is formed between the adjusting ring 424 and the lower end of the inner tube 411. The adjustment ring 424 is positioned to form slits 423 to prevent water in the interlayer 4121 from being ejected directly downward without making sufficient contact with the dispersed powder.

Referring to fig. 2, the lower end of the inner tube 411 is provided with a conical outer surface, the inner ring of the adjusting ring 424 is provided with a conical inner surface, the inner surface and the outer surface are matched, and the slit 423 is formed between the inner surface and the outer surface; the adjusting ring 424 is adjustable up and down in the mixing cylinder 421 to adjust the size of the slit 423. Because both surfaces are conical surfaces, when the upper and lower positions of the two surfaces are changed, the direct clearance between the two surfaces is changed, so that the size of the slit 423 can be adjusted by changing the upper and lower positions of the adjustment shaft, and the effect of adjusting the entering amount is achieved. Generally, the gap size is about 1.5mm, and the increase or decrease is performed on this basis.

Specifically, referring to fig. 2 and 3, an adjusting rod 414 is disposed at an upper end of the outer tube 412, the adjusting rod 414 passes through the outer tube 412 and is in threaded connection with the adjusting ring 424, and the adjusting ring 424 is configured to be circumferentially limited within the mixing drum 421. Since the adjustment ring 424 is circumferentially restrained from rotation, when the adjustment rod 414 is screwed, it can be screwed or unscrewed, and the adjustment rod can be pulled up or pushed down, thereby changing the up-and-down position of the adjustment ring 424 and adjusting the size of the slit 423. As for the circumferential limit of the adjusting ring 424 and the mixing cylinder 421, a longitudinal groove and rib matching manner may be adopted, for example, the circumference of the adjusting ring 424 is provided with a longitudinal rib, the upper flange 4211 of the mixing cylinder 421 is provided with a longitudinal groove, and the longitudinal rib is embedded into the longitudinal groove.

Referring to fig. 2, the longitudinal section of the cone 422 is diamond-shaped, that is, the upper and lower ends are cone-shaped.

Preferably, referring to fig. 2, the mixing cylinder 421 includes a transparent glass cylinder 4212, and an upper flange 4211 and a lower flange 4213 at upper and lower ends of the glass cylinder, wherein the upper flange 4211 and the lower flange 4213 are connected by a screw 4214 and clamp the glass cylinder 4212 up and down; the upper flange 4211 is fixedly connected with the outer tube 412. The glass cylinder 4212 is transparent, can see through the inside condition of glass cylinder 4212 observation, sees the effect that inside material and water mix, is convenient for control material and water's proportion, reaches the best balance, and simple structure, easily later maintenance and maintenance have improved production efficiency when practicing thrift the cost. Because the glass cylinder 4212 is adopted and cannot be welded with flanges and pipes, the glass cylinder 4212 is clamped by the upper flange and the lower flange and then is connected with the feeding pipe 1 by the flanges. Naturally, the joints of the upper flange 4211, the lower flange 4213 and the stripping cylinder body are provided with sealing gaskets for sealing.

Referring to fig. 2, the mixing end 42 further comprises a funnel-shaped converging portion 425 connected to the lower flange 4213, the converging portion 425 is connected to the feeding pipe 1, and the arrangement is convenient for guiding the mixed material into the feeding pipe 1 and then into the pre-saccharification pot 6.

In some embodiments, referring to fig. 2, the cone 422 is fixedly connected to the upper flange 4211 by a connecting rod, one end of which is welded to the frustum of cone, and the other end of which is welded to the upper flange 4211.

In some embodiments, referring to fig. 1 and fig. 2, the pre-saccharification pot feeding system applied in the beer industry of the present invention further comprises an inner sleeve 415 disposed between the inner tube 411 and the outer tube 412, both ends of the upper end of the inner sleeve 415 are closed, a plurality of cleaning holes 4111 connected to the inner sleeve 415 are disposed on the wall of the inner tube 411, and the inner sleeve 415 is provided with a cleaning joint 4151 for connecting with the CIP cleaning pipeline 5. The upper and lower ends of the inner sleeve 415 are closed to prevent leakage of cleaning solution during cleaning, and as such, it will be appreciated that the upper end of the outer tube 412 is also closed and may be secured to the inner sleeve 415 to form a closed, sandwich 4121 actually formed by the outer tube 412 and the inner sleeve 415. After the cleaning liquid of the CIP cleaning pipeline 5 enters the inner sleeve 415, the cleaning liquid enters the inner pipe 411 from the cleaning hole 4111 on the pipe wall of the inner pipe 411 so as to clean the pipe wall of the inner pipe 411, and then enters the mixing cylinder 421 to clean the inside of the mixing cylinder 421.

In addition, referring to fig. 1, the CIP cleaning pipeline 5 is further connected to the upper end and the lower end of the feeding pipe 1 and is respectively located at the upper end and the lower end of the feeding end 41 and the mixing end 42, the CIP cleaning pipeline 5 is provided with a cleaning ball 51 extending into the feeding pipe 1, and a plurality of water outlet holes are uniformly distributed on the spherical surface of the cleaning head. The CIP cleaning pipeline 5 sprays cleaning fluid into the feeding pipe 1 through the cleaning ball 51 at 360 degrees without dead angles, so that the dead angles are prevented from being cleaned, and the sanitation in the production process is guaranteed to be qualified.

Other contents of the pre-saccharification pot feeding system applied to the beer industry are referred to in the prior art and are not described herein again.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments do not depart from the technical solution of the present invention, and still fall within the scope of the technical solution of the present invention.

Claims (10)

1. A pre-saccharification pot feeding system applied to the beer industry comprises a feeding pipe connecting a powder bin and a pre-saccharification pot, and is characterized in that a stop valve, a sealing valve and a feed water mixer are sequentially arranged on the feeding pipe from top to bottom;

the feed water mixer comprises a feed end and a mixing end;

the feeding end is provided with an inner pipe communicated with the feeding pipe and an outer pipe arranged around the inner pipe, an interlayer is formed in the outer pipe, and the feeding end is also provided with a water inlet joint communicated with the interlayer;

the mixing end comprises a mixing cylinder and a cone, the upper end of the mixing cylinder is fixed with the outer pipe, and the interior of the mixing cylinder is connected with the inner pipe and the feeding pipe; the mixing cylinder is connected with the interlayer through a cutting seam, the cone is fixed in the mixing cylinder, part of the cone extends into the inner pipe, and the opening of the cutting seam inclines towards the cone.

2. The pre-saccharification pot feeding system applied to the beer industry as recited in claim 1, wherein the lower end of the inner pipe is trumpet-shaped, and the lower end of the trumpet-shaped inner pipe extends to the lower part of the interlayer;

the mixing end also comprises an adjusting ring, the adjusting ring is arranged at the upper end in the mixing cylinder and is close to the lower end of the inner pipe, and the cutting seam is formed between the adjusting ring and the lower end of the inner pipe.

3. The pre-saccharification pot feeding system applied in the beer industry of claim 2, wherein the lower end of the inner tube is provided with a conical outer surface, the inner ring of the adjusting ring is provided with a conical inner surface, the inner surface and the outer surface are matched, and the slit is formed between the inner surface and the outer surface; the adjusting ring can be adjusted up and down in the mixing cylinder to adjust the size of the cutting seam.

4. The pre-saccharification pot feeding system applied to the beer industry of claim 3, wherein an adjusting rod is arranged at the upper end of the outer pipe, penetrates through the outer pipe and is in threaded connection with the adjusting ring, and the adjusting ring is configured to be limited in the circumferential direction in the mixing barrel.

5. The pre-saccharification pot feeding system applied to the beer industry of claim 1, wherein the longitudinal section of the cone is diamond-shaped.

6. The pre-saccharification pot feeding system applied to the beer industry as claimed in claim 1, wherein the mixing cylinder comprises a transparent glass cylinder body and an upper flange and a lower flange which are positioned at the upper end and the lower end of the glass cylinder body, and the upper flange and the lower flange are connected through a screw rod and clamp the glass cylinder body up and down; the upper flange is fixedly connected with the outer pipe.

7. The pre-saccharification pot feeding system applied to the beer industry of claim 6, wherein the mixing end further comprises a funnel-shaped gathering part connected with the lower flange, and the gathering part is connected with a feeding pipe.

8. The pre-saccharification pot feeding system applied to the beer industry of claim 6, wherein the cone is fixedly connected with the upper flange through a connecting rod.

9. The pre-saccharification pot feeding system applied to the beer industry as claimed in claim 1, further comprising an inner sleeve arranged between the inner pipe and the outer pipe, wherein two ends of the upper end of the inner sleeve are closed, a plurality of cleaning holes connected with the inner sleeve are arranged on the pipe wall of the inner pipe, and the inner sleeve is provided with a cleaning joint for being connected with a CIP cleaning pipeline.

10. The pre-saccharification pot feeding system applied to the beer industry of claim 9, wherein the CIP cleaning pipeline is further connected to the upper end and the lower end of the feeding pipe and is respectively located at the upper end and the lower end of the feeding end and the mixing end, the CIP cleaning pipeline is provided with a cleaning ball extending into the feeding pipe, and a plurality of water outlet holes are uniformly distributed on the spherical surface of the cleaning ball.

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