Large boiling pot with drainage device
By introducing stepper motor-driven spiral conveyor blades and stirring blades, combined with a disturbance mechanism, the problem of wort stratification was solved, achieving uniform heating and efficient boiling of the wort, thus improving the boiling efficiency of the beer brewing kettle and the product quality.
Patent Information
- Application Number
- CN202520437466.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-13
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-03-13
AI Technical Summary
Existing beer production boiling kettles are prone to wort separation during the heating process, resulting in low boiling efficiency, uneven temperature, and affecting product quality.
The system employs a flow-guiding device, including a spiral conveying blade driven by a stepper motor and a stirring blade, combined with a disturbance mechanism, to achieve vertical circulation and uniform mixing of materials, thereby preventing material accumulation and localized overheating.
It improves boiling efficiency and heating uniformity, reduces high-viscosity material residue, and enhances product quality.
Smart Images
Figure CN223950972U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of boiling pot, especially large -scale boiling pot with drainage device. BACKGROUND
[0002] Boiling pot, mainly is used for wort boiling in beer production, its structure is by the pot body, the thermal insulation layer outer cladding layer, the upper head, the liquid inlet, the liquid outlet etc.
[0003] The existing boiling pot for beer production, wort viscosity is evaporated in the process of boiling constantly water and makes the solution concentration continue to be big, thereby makes wort easy to form delamination in the heating process, causes the bottom of boiling pot to heat the area easy to occur charring, and the top is difficult to form effective vertical circulation because of the insufficient convection, leads to temperature rise slowly temperature uneven, further influence boiling efficiency and flavoring material uniform release, reduce the product quality of finished product, for this, a kind of large -scale boiling pot with drainage device is presented to solve the above problems. UTILITARY MODEL CONTENTS
[0004] In order to make up for the above shortcomings, the utility model provides a large -scale boiling pot with drainage device, aims at improving the problem of "worts in the heating process wort easy to form delamination" in the prior art.
[0005] In order to achieve the above object, the utility model adopts the following technical scheme: a large -scale boiling pot with drainage device, including boiling pot body, the surface of the boiling pot body is fixedly connected with support frame, the top of the boiling pot body is fixedly connected with step motor, the output shaft bottom of the step motor is fixedly connected with the rotating shaft, the circumferential surface of the rotating shaft is fixedly connected with spiral conveying blade, the surface of the spiral conveying blade is fixedly connected with sleeve, the bottom of the rotating shaft is fixedly connected with stirring blade, the inside of the boiling pot body is provided with disturbance mechanism, the bottom of the boiling pot body is fixedly connected with heating base.
[0006] As a further description of the above technical scheme:
[0007] The top of the boiling pot body is fixedly connected with feed pipe, and the top of the boiling pot body is fixedly connected with steam exhaust pipe.
[0008] As a further description of the above technical scheme:
[0009] The disturbance mechanism includes fixed seat, the fixed seat is fixedly connected on the inner wall top of boiling pot body, and the inner wall of the fixed seat is slidably connected with slide rod.
[0010] As a further description of the above technical solutions:
[0011] The disturbing mechanism further comprises a fixed rod and a protrusion, the fixed rod is fixedly connected to the bottom of the sliding rod, and the protrusion is fixedly connected to the outer wall of the rotating shaft.
[0012] As a further description of the above technical solutions:
[0013] The number of the fixed rods is set to two groups, and the two groups of the fixed rods are symmetrically arranged on the left and right sides of the protrusion.
[0014] As a further description of the above technical solutions:
[0015] The disturbing mechanism further comprises a vertical rod, the bottom of the vertical rod is fixedly connected with a disturbing rod, and the disturbing rod is arranged in an arc shape.
[0016] As a further description of the above technical solutions:
[0017] The inner wall of the boiling pot body is provided with a flow guide groove at the bottom.
[0018] As a further description of the above technical solutions:
[0019] The right side of the boiling pot body is fixedly connected with a discharge pipe, and the surface of the discharge pipe is provided with an electromagnetic valve.
[0020] The utility model has the advantages of the following beneficial effects:
[0021] 1、 the utility model discloses a spiral conveying blade is rotated through the stepping motor work, and then the material in the bottom of boiling pot body is sent upwards, and then is thrown to the outside of sleeve, and then falls on the bottom of boiling pot body again, forms a material circulation in the vertical direction of up and down, avoids the material accumulation in the bottom of the pot, promotes the uniform heating of material, and the rotation of rotating shaft makes the synchronous rotation of stirring blade, and the material is stirred, and the material is mixed uniformly further, and the heating efficiency and boiling effect are improved.
[0022] 2、 the utility model discloses the electromagnetic valve on the surface of discharge pipe is opened, and the wall scraping rotation of stirring blade is cooperated, and the material after boiling is discharged outside boiling pot body through discharge pipe, reduces the waste of high viscosity material remaining on the inner wall of boiling pot body, and completes the whole boiling and discharging process. BRIEF DESCRIPTION OF DRAWINGS
[0023] Figure 1 It is the whole three-dimensional structure schematic diagram in the utility model;
[0024] Figure 2 It is the whole three-dimensional structure cross section schematic diagram in the utility model;
[0025] Figure 3The utility model discloses a three-dimensional structure schematic diagram of the stepping motor, the rotating shaft and the perturbation mechanism in the utility model.
[0026] Legend:
[0027] 1, boiling pot body;2, support frame;3, stepping motor;4, rotating shaft;5, spiral conveying blade;6, stirring blade;7, fixed seat;8, slide rod;9, fixed rod;10, lug;11, vertical rod;12, perturbation rod;13, feed pipe;14, steam exhaust pipe;15, discharge pipe;16, guide groove;17, electromagnetic valve;18, heating base;19, sleeve. Specific implementation
[0028] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.
[0029] Reference Figure 1 - Figure 3 An embodiment provided by the utility model: a large boiling pot with a drainage device, comprising a boiling pot body 1, a plurality of support frames 2 are fixedly connected to the surface of the boiling pot body 1, the plurality of support frames 2 are arranged on the circumferential surface of the boiling pot body 1 at equal angles, a stepping motor 3 is fixedly connected to the top of the boiling pot body 1, the rotating angle of the output shaft of the stepping motor 3 can be accurately controlled, the control precision is improved, the output shaft bottom of the stepping motor 3 is fixedly connected with a rotating shaft 4, the circumferential surface of the rotating shaft 4 is fixedly connected with a spiral conveying blade 5, the surface of the spiral conveying blade 5 is fixedly connected with a sleeve 19, the spiral conveying blade 5 and the sleeve 19 form a hollow drainage channel, the high-temperature wort at the bottom is lifted upwards, vertical circulation flow from the bottom to the top and then to the bottom is formed, the heating uniformity of the wort in the boiling pot body 1 is improved, local overheating and carbonization of the wort are avoided, the bottom of the rotating shaft 4 is fixedly connected with a stirring blade 6, and the inner wall bottom of the boiling pot body 1 is provided with a guide groove 16.
[0030] Reference Figure 1The top of the boiling pot 1 is fixedly connected to a feed pipe 13 and a steam exhaust pipe 14. The steam generated during boiling is discharged through the steam exhaust pipe 14 to reduce the flavor loss caused by condensate dripping back into the wort. The right side of the boiling pot 1 is fixedly connected to a discharge pipe 15. A solenoid valve 17 is installed on the surface of the discharge pipe 15. When the solenoid valve 17 is opened, the material is discharged from the discharge pipe 15. In conjunction with the wall scraping and rotation of the stirring blades 6, the high viscosity material residue on the inner wall of the boiling pot 1 is reduced, thus reducing waste. The bottom of the boiling pot 1 is fixedly connected to a heating base 18. The heating base 18 uses electric heating to heat the boiling pot 1, which is the existing technology.
[0031] Reference Figure 2 , Figure 3 The boiling pot body 1 is equipped with a disturbance mechanism, which includes a fixed seat 7, which is fixedly connected to the top of the inner wall of the boiling pot body 1. A horizontally arranged slide rod 8 is slidably connected to the inner wall of the fixed seat 7. The slide rod 8 slides left and right. The disturbance mechanism also includes a vertically arranged fixed rod 9 and a protrusion 10. The protrusion 10 has a protruding end. The fixed rod 9 is fixedly connected to the bottom of the slide rod 8. The protrusion 10 is fixedly connected to the outer wall of the rotating shaft 4. The rotating shaft 4 is located at the non-center of the protrusion 10. There are two sets of fixed rods 9, which are symmetrically arranged on the left and right sides of the protrusion 10. The disturbance mechanism also includes two sets of vertical rods 11, which are respectively arranged on the left and right sides of the bottom of the slide rod 8. A disturbance rod 12 is fixedly connected to the bottom of the vertical rod 11. The disturbance rod 12 is arc-shaped. The displacement of the disturbance rod 12 enhances the tumbling effect of the material, allowing the material to be fully heated.
[0032] Working principle: When in use, the material is first fed into the boiling pot 1 through the feed pipe 13. The heating base 18 is then started, and the heating base 18 begins to heat the boiling pot 1, so that the temperature of the material in the pot gradually rises until it reaches the boiling state. During the heating process, the steam generated is discharged from the pot through the steam discharge pipe 14 to maintain the pressure inside the pot.
[0033] Then, the stepper motor 3 is started. The stepper motor 3 makes the rotating shaft 4 rotate. The rotation of the rotating shaft 4 drives the spiral conveyor blade 5 to rotate. During the rotation, the spiral conveyor blade 5 can convey the material at the bottom of the boiling pot 1 upward and then throw it out of the sleeve 19, and then fall back to the bottom of the boiling pot 1, forming a vertical material circulation, which avoids the material from accumulating at the bottom of the pot and promotes the material to be heated evenly. When the rotating shaft 4 rotates, the stirring blade 6 also rotates synchronously. The stirring blade 6 stirs the material, further making the material mix evenly, improving heating efficiency and boiling effect.
[0034] In the process of rotating the rotating shaft 4, the protrusions 10 fixed on the outer wall of the rotating shaft 4 also rotate synchronously, when the protrusions 10 rotate to contact with the fixed rods 9, the protrusions 10 will push the fixed rods 9 to move to one side, and then drive the sliding rods 8 to slide in the fixed seats 7, with the continuous rotation of the protrusions 10, it will continuously contact with the two groups of fixed rods 9 alternately, so that the sliding rods 8 make reciprocating linear movement in the fixed seats 7, the movement of the fixed seats 7 drives the arc-shaped disturbance rods 12 fixed at the bottom of the vertical rods 11 to disturb the materials in the pot, further promote the mixing and uniform heating of the materials, avoid the situation of local overheating or uneven cooking.
[0035] When the material is boiled, open the electromagnetic valve 17 on the surface of the discharge pipe 15, through the scraping rotation of the stirring blades 6, the material can be quickly and smoothly discharged out of the pot through the discharge pipe 15, reduce the high viscosity material residues on the inner wall of the boiling pot 1, reduce waste, complete the whole boiling and discharging process.
[0036] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for the skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.
Claims
1. A large boiling pot with a diversion device, comprising a boiling pot body (1), characterized in that: A support frame (2) is fixedly connected to the surface of the boiling pot body (1). A stepper motor (3) is fixedly connected to the top of the boiling pot body (1). A rotating shaft (4) is fixedly connected to the bottom of the output shaft of the stepper motor (3). A spiral conveying blade (5) is fixedly connected to the circumferential surface of the rotating shaft (4). A sleeve (19) is fixedly connected to the surface of the spiral conveying blade (5). A stirring blade (6) is fixedly connected to the bottom of the rotating shaft (4). A disturbance mechanism is provided inside the boiling pot body (1). A heating base (18) is fixedly connected to the bottom of the boiling pot body (1).
2. A large boiling pot with a flow-guiding device according to claim 1, characterized in that: The top of the boiling pot body (1) is fixedly connected to a feed pipe (13), and the top of the boiling pot body (1) is fixedly connected to a steam exhaust pipe (14).
3. A large boiling pot with a diversion device according to claim 1, characterized in that: The disturbance mechanism includes a fixed seat (7), which is fixedly connected to the top of the inner wall of the boiling pot body (1), and a slide rod (8) is slidably connected to the inner wall of the fixed seat (7).
4. A large boiling pot with a diversion device according to claim 3, characterized in that: The disturbance mechanism also includes a fixed rod (9) and a protrusion (10). The fixed rod (9) is fixedly connected to the bottom of the slide rod (8), and the protrusion (10) is fixedly connected to the outer wall of the rotating shaft (4).
5. A large boiling pot with a diversion device according to claim 4, characterized in that: The number of fixing rods (9) is set to two sets, and the two sets of fixing rods (9) are symmetrically arranged on the left and right sides of the protrusion (10).
6. A large boiling pot with a diversion device according to claim 5, characterized in that: The disturbance mechanism also includes a vertical rod (11), and a disturbance rod (12) is fixedly connected to the bottom of the vertical rod (11). The disturbance rod (12) is set in an arc shape.
7. A large boiling pot with a diversion device according to claim 1, characterized in that: The bottom of the inner wall of the boiling pot body (1) is provided with a flow guide groove (16).
8. A large boiling pot with a diversion device according to claim 1, characterized in that: A discharge pipe (15) is fixedly connected to the right side of the boiling pot body (1), and a solenoid valve (17) is provided on the surface of the discharge pipe (15).