CN118189709A - Energy storage circulating water tank for recovering and releasing heat energy of brewery - Google Patents
Energy storage circulating water tank for recovering and releasing heat energy of brewery Download PDFInfo
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- CN118189709A CN118189709A CN202211609123.6A CN202211609123A CN118189709A CN 118189709 A CN118189709 A CN 118189709A CN 202211609123 A CN202211609123 A CN 202211609123A CN 118189709 A CN118189709 A CN 118189709A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 256
- 238000004146 energy storage Methods 0.000 title claims abstract description 54
- 238000011084 recovery Methods 0.000 claims abstract description 25
- 238000007599 discharging Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 2
- 235000013405 beer Nutrition 0.000 abstract description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 description 29
- 239000007788 liquid Substances 0.000 description 8
- 238000005406 washing Methods 0.000 description 5
- 238000009835 boiling Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D20/0034—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using liquid heat storage material
- F28D20/0039—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using liquid heat storage material with stratification of the heat storage material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G1/00—Non-rotary, e.g. reciprocated, appliances
- F28G1/12—Fluid-propelled scrapers, bullets, or like solid bodies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention provides an energy storage circulating water tank for recovering and releasing heat energy of a brewery, which comprises a main tank, a low-temperature water pipe and a high-temperature water pipe. The inner space of the main tank is divided into a high temperature area and a low temperature area which are arranged up and down, the low temperature water pipe can inject low temperature water into the main tank through the low temperature water hole, and the high temperature water pipe can inject high temperature water into the main tank through the high temperature water hole, so that the low temperature water and the high temperature water are arranged in a layered way in the main tank. The energy storage circulating water tank for recovering and releasing the heat energy of the beer factory not only realizes the effective recovery of the energy in the beer manufacturing process, but also can realize the heat energy storage of two kinds of hot water at different temperatures by utilizing an independent main tank without adding additional tank body equipment and a pipeline system, thereby effectively reducing the material cost and the construction cost.
Description
Technical Field
The invention relates to the field of food mechanical engineering, in particular to an energy storage circulating water tank for recovering and releasing heat energy in a brewery.
Background
The traditional beer brewing normal pressure boiling pot has the phenomenon of great energy waste, a large amount of hot steam is directly discharged from a chimney to the air outside a factory building in the production process, white water is lost, the heat pollution caused by recycling cannot be realized, the material consumption and the energy consumption in the production process of a winery are increased, and the emission of pollution peculiar smell is not controlled.
Disclosure of Invention
The invention aims to solve the technical problems that a great deal of energy is wasted in a beer brewery in the prior art and the energy cannot be effectively utilized.
In order to solve the technical problems, the invention provides an energy storage circulating water tank for recovering and releasing heat energy of a beer brewery, which comprises a main tank, a low-temperature water pipe and a high-temperature water pipe, wherein the inner space of the main tank comprises a high-temperature area and a low-temperature area which are communicated with each other, and the high-temperature area and the low-temperature area are arranged up and down in the height direction of the main tank; one end of the low-temperature water pipe is open, the other end of the low-temperature water pipe is closed, the closed end of the low-temperature water pipe extends into the low-temperature area of the main body tank, the open end of the low-temperature water pipe is arranged outside the main body tank and is used for introducing or discharging low-temperature hot water, and a plurality of low-temperature water holes are formed in the part of the low-temperature water pipe extending into the main body tank; one end of the high-temperature water pipe is open, the other end of the high-temperature water pipe is closed, the closed end of the high-temperature water pipe extends into the high-temperature area of the main body tank, the open end of the high-temperature water pipe is arranged outside the main body tank and is used for introducing or discharging high-temperature hot water, and a plurality of high-temperature water holes are formed in the part, extending into the main body tank, of the high-temperature water pipe; the low-temperature water pipe is connected to the low-temperature area of the main tank through the opening end of the low-temperature water pipe, the low-temperature water flows out of the low-temperature water hole to be contained in the low-temperature area, the high-temperature water pipe is connected to the high-temperature area of the main tank through the opening end of the high-temperature water pipe, and the high-temperature water flows out of the high-temperature water hole to be contained in the high-temperature area, so that the high-temperature area on the upper layer of the main tank stores the high-temperature water and the low-temperature area on the lower layer of the main tank stores the low-temperature water.
Optionally, the aperture of the low-temperature water hole is 40mm-50mm or 110mm-150mm, and the aperture of the high-temperature water hole is 40mm-50mm or 110mm-150mm.
Optionally, the ratio of the total area of the high-temperature water holes on the high-temperature water pipe to the pipe diameter sectional area of the high-temperature water pipe is not less than 2.5, and the ratio of the total area of the low-temperature water holes on the low-temperature water pipe to the pipe diameter sectional area of the low-temperature water pipe is not less than 2.5.
Optionally, the plurality of low-temperature water holes are arranged at intervals along the extending direction of the part of the low-temperature water pipe extending into the main tank, and the plurality of high-temperature water holes are arranged at intervals along the extending direction of the part of the high-temperature water pipe extending into the main tank.
Optionally, the temperature of the low-temperature hot water is 78-80 ℃, and the temperature of the high-temperature hot water is 96-98 ℃.
Optionally, the low-temperature water pipe is arranged near the bottom of the main body tank, and the high-temperature water pipe comprises a high-temperature inner pipe section arranged inside the main body tank and a high-temperature outer pipe section arranged outside the main body tank; the high-temperature inner pipe section is communicated with the high-temperature outer pipe section, and the high-temperature inner pipe section is arranged close to the top of the main tank; the high-temperature outer pipe section extends from the bottom of the main body tank to the top of the main body tank, the end part, deviating from the high-temperature inner pipe section, of the high-temperature outer pipe section is the open end of the high-temperature water pipe, and the open end of the high-temperature water pipe is close to the bottom of the main body tank.
Optionally, the energy storage circulating water tank for recovering and releasing heat energy of the brewery further comprises a balance tank, wherein the balance tank is arranged at the top of the main body tank, and the inside of the balance tank is communicated with the inside of the main body tank.
Optionally, the main body tank comprises a main body cylinder and a connecting part arranged at the top of the main body cylinder, the top of the main body cylinder is opened, a small port and a large port which are communicated with the inside of the connecting part are respectively formed at the top and the bottom of the connecting part, and the area of the small port is smaller than that of the large port; the big port of the connecting part is connected with the top opening of the main body cylinder, so that the connecting part is communicated with the top of the main body cylinder.
Optionally, the balancing tank comprises a balancing cylinder and a balancing seal head arranged at the top of the balancing cylinder, wherein the bottom end of the balancing cylinder is connected with the small opening end of the connecting part, so that the inside of the balancing tank is communicated with the inside of the main tank.
Optionally, a balancing port is formed in the top of the balancing tank, the energy storage circulating water tank for recovering and releasing heat energy of the brewery further comprises an exhaust pipe and an overflow pipe, the top end of the overflow pipe is close to the top end of the balancing tank and is provided with an exhaust port, and the balancing port of the balancing tank is communicated with the overflow pipe through the exhaust pipe; and the balance tank is further provided with an overflow port at a position close to the top, the overflow port is communicated with the overflow pipe, and the bottom end of the overflow pipe extends to the bottom of the main tank.
Optionally, the energy storage circulating water tank for recovering and releasing heat energy of the brewery further comprises a plurality of thermometers which are fixed on the side wall of the main body tank and extend into the main body tank; the plurality of thermometers are arranged at intervals along the height direction of the main body tank so as to measure the temperature of the low-temperature hot water and the high-temperature hot water in different height areas inside the main body tank.
According to the technical scheme, the beneficial effects of the invention are as follows: in the energy storage circulating water tank for recovering and releasing heat energy of a beer factory, the internal space of the main body tank is divided into a high-temperature area and a low-temperature area which are arranged up and down, low-temperature water pipes can be used for injecting low-temperature water into the main body tank through low-temperature water holes, and high-temperature water pipes can be used for injecting high-temperature water into the main body tank through high-temperature water holes, so that the low-temperature water and the high-temperature water are arranged in layers in the main body tank. The energy storage circulating water tank for recovering and releasing the heat energy of the beer factory not only realizes the effective recovery of the energy in the beer manufacturing process, but also can realize the heat energy storage of two kinds of hot water at different temperatures by utilizing an independent main tank without adding additional tank body equipment and a pipeline system, thereby effectively reducing the material cost and the construction cost.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the energy storage and recirculation tank of the invention for recovering and releasing heat energy from a brewery.
Fig. 2 is a schematic diagram of the side wall structure of the energy storage circulating water tank for heat energy recovery and release in the brewery shown in fig. 1.
Fig. 3 is a schematic diagram of the top structure of the overflow pipe in the circulating energy storage water tank shown in fig. 1.
Fig. 4 is a schematic view of the structure of the closed end of the high temperature water pipe in the energy storage circulating water tank released by the heat energy recovery of the brewery shown in fig. 1.
The reference numerals are explained as follows: 100. an energy storage circulating water tank for recovering and releasing heat energy of a brewery; 10. a main body tank; 11. a main body cylinder; 12. a connection part; 20. a low temperature water pipe; 21. a low-temperature water hole; 30. a high temperature water pipe; 31. high temperature water holes; 32. a high temperature inner pipe section; 33. a high temperature outer pipe section; 40. a balancing tank; 41. a balance cylinder; 42. balancing the end socket; 43. a balancing port; 50. a thermal insulation housing; 51. a thermal insulation material; 61. an exhaust pipe; 62. an overflow pipe; 63. an exhaust port; 64. a cover plate; 65. an anti-bird net; 66. an overflow port; 71. a high liquid level switch interface; 72. a sleeve; 73. a thermometer; 81. cleaning a main pipe; 811. a cleaning port; 812. a connection port; 82. a first cleaning branch pipe; 83. a second cleaning branch pipe; 84. a support plate; 85. a threaded joint; 86. and (5) washing the ball.
Detailed Description
Exemplary embodiments that embody features and advantages of the present invention will be described in detail in the following description. It will be understood that the invention is capable of various modifications in various embodiments, all without departing from the scope of the invention, and that the description and illustrations herein are intended to be by way of illustration only and not to be construed as limiting the invention.
In the description of the present application, it should be understood that in the embodiments shown in the drawings, indications of directions or positional relationships (such as up, down, left, right, front, rear, etc.) are merely for convenience of describing the present application and simplifying the description, and are not indicative or implying that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation. These descriptions are appropriate when these elements are in the positions shown in the drawings. If the description of the position of these elements changes, the indication of these directions changes accordingly.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1 to 4, an embodiment of the present application provides an energy storage circulating water tank 100 for recovering and releasing heat energy of a beer brewery, which is used for recovering heat energy of secondary steam of wort boiling process in beer production operation.
The inventor of the present application found that during actual operation: the normal pressure boiler can generate a large amount of heat energy during the operation during the beer brewing, and can store and reuse part of energy through hot water as a storage medium so as to realize the recycling of the energy. To this end, the present inventors devised an energy storage circulation tank 100 for heat recovery and release of a brewery for storing heat energy generated by secondary steam of a boiler in beer brewing.
The energy storage circulation water tank 100 of the present embodiment for heat recovery and release of a brewery includes a main tank 10, a low temperature water pipe 20, and a high temperature water pipe 30. The inner space of the main body tank 10 includes a high temperature region and a low temperature region which are communicated with each other, and the high temperature region and the low temperature region are disposed up and down in the height direction of the main body tank 10.
One end of the low temperature water pipe 20 is opened and the other end is closed, and the closed end of the low temperature water pipe 20 protrudes into the low temperature region of the main body tank 10. The open end of the low temperature water pipe 20 is disposed at the outside of the main body tank 10 and is used for introducing or discharging the low temperature water, and a portion of the low temperature water pipe 20 extending into the inside of the main body tank 10 is provided with a plurality of low temperature water holes 21. One end of the high-temperature water pipe 30 is opened and the other end is closed, the closed end of the high-temperature water pipe 30 extends into the high-temperature area of the main tank 10, the open end of the high-temperature water pipe 30 is arranged outside the main tank 10 and is used for introducing or discharging high-temperature hot water, and a plurality of high-temperature water holes 31 are formed in the part of the high-temperature water pipe 30 extending into the main tank 10.
Wherein, the low temperature water pipe 20 introduces low temperature hot water to the low temperature region of the main tank 10 through its own open end, the low temperature hot water flows out from the low temperature water hole 21 to be accommodated in the low temperature region of the main tank 10, the high temperature water pipe 30 introduces high temperature hot water to the high temperature region of the main tank 10 through its own open end, the high temperature hot water flows out from the high temperature water hole 31 to be accommodated in the high temperature region of the main tank 10, so that the high temperature region of the upper layer of the main tank 10 stores high temperature hot water and the low temperature region of the lower layer of the main tank 10 stores low temperature hot water.
In this embodiment, the temperature of the low-temperature hot water in the low-temperature region in the energy storage circulating water tank 100 released by heat recovery of the brewery is 78 ℃ to 80 ℃, and the temperature of the high-temperature hot water in the high-temperature region is 96 ℃ to 98 ℃.
For water as an energy storage medium, when the water temperature is greater than 4 ℃, the density of the water gradually decreases as the temperature gradually increases. The inventor of the present application designed the energy storage circulating water tank 100 for heat recovery and release of a brewery by using this principle, and realized layered arrangement of low-temperature hot water and high-temperature hot water inside the main tank 10. The energy storage circulating water tank 100 is arranged in a high-rise mode, the upper layer is high-temperature water with the temperature of 96-98 ℃, the lower layer is low-temperature water with the temperature of 78-80 ℃, and a partition is formed in the middle of the upper layer and the lower layer. The greater the water depth, the greater the temperature differential and the more stable the temperatures within the respective layered regions, so the greater the towering depth, the greater the equalization and temperature stability of the high and low temperature water within the same vessel. The heat energy storage of the two hot water at the two temperatures can be realized by utilizing the independent main tank 10, additional tank body equipment and a pipeline system are not required to be added, the material cost and the construction cost are effectively reduced, the integral integrated performance of the energy storage circulating water tank 100 for recovering and releasing the heat energy of the beer brewery is high, the occupied area is small, and the practicability is strong.
The energy storage circulating water tank 100 of the present embodiment, which is released by heat recovery of a brewery, further includes a balance tank 40, the balance tank 40 being provided at the top of the main body tank 10, and the inside of the balance tank 40 being communicated with the inside of the main body tank 10. The tank circulation tank further includes a heat insulation housing 50, the heat insulation housing 50 is disposed outside the balance tank 40 and the main tank 10, and a heat insulation material 51 is filled between the heat insulation housing 50 and the outer wall of the balance tank 40 and the outer wall of the main tank 10.
In this embodiment, the height of the main body tank 10 is preferably 9m to 20m. In other examples, the height of the body tank 10 may also be below 9m or above 20m, not too much defined herein. The main body tank 10 includes a main body cylinder 11 and a connecting portion 12 provided at the top of the main body cylinder 11, the top of the main body cylinder 11 is opened, a small port and a large port penetrating the inside of the connecting portion 12 are respectively provided at the top and bottom of the connecting portion 12, and the area of the small port is smaller than that of the large port.
The large port of the connection portion 12 is connected to the top opening of the main body cylinder 11 so that the connection portion 12 is connected to the top of the main body cylinder 11, and the inside of the connection portion 12 communicates with the inside of the main body cylinder 11.
The balance tank 40 of the present embodiment includes a balance cylinder 41 and a balance head 42 provided at the top of the balance cylinder 41, the balance head 42 having a conical shape. The balance cylinder 41 is open at both ends and hollow in the inside, and the bottom end of the balance cylinder 41 is connected to the small port of the connection part 12 so that the balance tank 40 is fixed to the top of the main body tank 10 and the inside of the balance tank 40 is communicated with the inside of the main body tank 10.
In this embodiment, a balancing port 43 is formed in the top of the balancing tank 40, and the balancing port 43 is provided on the balancing head 42. The energy storage circulating water tank 100 of the present embodiment, which is released by heat recovery of the brewery, further comprises an exhaust pipe 61 and an overflow pipe 62.
Wherein, the top of overflow pipe 62 sets up near the top of balance tank 40, and gas vent 63 has been seted up at the top of this overflow pipe 62, and the bottom of overflow pipe 62 extends to the bottom of main part jar 10 along the outer wall of balance tank 40 and the outer wall of main part jar 10. The exhaust pipe 61 is open at both ends and hollow in the inside, one end of the exhaust pipe 61 communicates at the balance port 43 of the balance tank 40, and the other end communicates with the top of the overflow pipe 62. The balance tank 40 is also provided with an overflow port 66 near the top, and the overflow port 66 communicates with the overflow pipe 62.
In this embodiment, the diameter of the balance cylinder 41 of the balance tank 40 is smaller than the diameter of the main body cylinder 11 of the main body tank 10, the balance tank 40 with small volume and small height can form a transition of pressure stabilization and balance at the top of the main body tank 10, on one hand, the balance tank 40 can balance the whole low-pressure boiling secondary steam recovery heat energy system, on the other hand, when the heat energy recovered by the secondary steam is higher than that utilized, the balance tank 40 can realize rapid heat energy aggregation inside the main body tank 10, and can enable the heat energy to be released into the overflow pipe 62 from the balance port 43 of the balance tank 40 through the exhaust pipe 61, and then be released from the exhaust port 63 of the overflow pipe 62, thereby realizing rapid release of heat energy and pressure in a high-load state and ensuring the stability of the whole structure of the energy storage circulating water tank 100 released by heat energy recovery of a brewery. In addition, when the capacity is high, hot water can enter the overflow pipe 62 through the overflow port 66 and then is discharged from the bottom end of the overflow pipe 62, so that the overall stability of the tank body structure is further ensured.
In this embodiment, the top of the overflow tube 62 is provided with a cover plate 64, and the cover plate 64 is conical. The peripheral side of the top end of the overflow pipe 62 is also provided with a bird preventing net 65, and the bird preventing net 65 is fixed on the cover plate 64.
In addition, a plurality of high-level switch interfaces 71 are provided on the side wall of the balance cylinder 41 in the balance tank 40 of the present embodiment, and the plurality of high-level switch interfaces 71 are arranged at intervals in the height direction of the balance cylinder 41. A horn mouth is formed at the position of the high liquid level switch interface 71 corresponding to the heat preservation shell 50, the high liquid level switch interface 71 is used for setting a high liquid level meter, and the high liquid level meter is used for measuring a high liquid level value in the energy storage circulating water tank 100 released by heat energy recovery of a brewery.
Based on the balance tank 40, compared with the arrangement of the main tank 10 with small volume and small height, the high liquid level switch meter is arranged on the balance tank 40, so that the high liquid level value in the energy storage circulating water tank 100 released by heat energy recovery of the brewery can be effectively and accurately controlled, and the safety of the energy storage circulating water tank 100 released by heat energy recovery of the brewery is improved.
In other examples, the energy storage circulating water tank 100 for recovering and releasing heat energy from the brewery may include only the main tank 10, and the vent 63 and the high level switch port 71 may be provided at the top of the main tank 10.
In this embodiment, the low temperature water pipe 20 has a diameter of 140mm to 406mm. The low temperature water pipe 20 is disposed near the bottom of the main tank 10, and the closed end of the low temperature water pipe 20 extends into the inside of the main tank 10 and is disposed in a low temperature region. The open end of the low temperature water pipe 20 is disposed outside the main tank 10 and serves to introduce or discharge the low temperature hot water. The plurality of low temperature water holes 21 are spaced apart in an extending direction of a portion of the low temperature water pipe 20 extending into the inside of the main body tank 10.
The aperture of the low-temperature water holes 21 is 40mm-50mm or 110mm-150mm, and the ratio of the total area of the low-temperature water holes 21 on the low-temperature water pipe 20 to the pipe diameter sectional area of the low-temperature water pipe 20 is not less than 2.5. When the low-temperature water is introduced into the open end of the low-temperature water pipe 20, the low-temperature water flows out through the low-temperature water hole 21 and is contained in the low-temperature region of the main tank 10. The plurality of low-temperature water holes 21 can conduct guiding distribution to low-temperature water, so that large-area local large-impact overflow with large holes is avoided, the low-temperature water can slowly, uniformly and multi-directionally enter the main tank 10 through the low-temperature water pipe 20, and the steady state of upper-layer high-temperature hot water and lower-layer low-temperature hot water in the main tank 10 is ensured.
In the present embodiment, the diameter of the high temperature water pipe 30 is 140mm to 406mm, and the high temperature water pipe 30 includes a high Wen Naguan section 32 disposed inside the main body tank 10 and a high temperature outer pipe section 33 disposed outside the main body tank 10.
Wherein the high temperature inner pipe section 32 is in communication with the high temperature outer pipe section 33. The high temperature inner pipe section 32 is disposed near the top of the main body tank 11 in the main body tank 10, and the high temperature outer pipe section 33 extends from the bottom of the main body tank 10 to the top of the main body tank 10. The end of the high-temperature outer pipe section 33, which is away from the high Wen Naguan section 32, is the open end of the high-temperature water pipe 30, the open end of the high-temperature water pipe 30 is arranged close to the bottom of the main tank 10, and the end of the high Wen Naguan section 32, which is away from the high-temperature outer pipe section 33, is the closed end of the high-temperature water pipe 30. The plurality of high temperature water holes 31 are arranged at intervals in the extending direction of the high Wen Naguan section 32.
The aperture of the high-temperature water holes 31 is 40mm-50mm or 110mm-150mm, and the ratio of the total area of the high-temperature water holes 31 on the high-temperature water pipe 30 to the pipe diameter sectional area of the high-temperature water pipe 30 is not less than 2.5. When the high-temperature hot water is introduced into the open end of the high-temperature water pipe 30, the high-temperature hot water flows out of the high-temperature water pipe 30 through the high-temperature water hole 31 and is contained in the high-temperature region of the main tank 10. The plurality of high-temperature water holes 31 can conduct guiding distribution to high-temperature water, avoid large-area local large-impact overflow with large holes, ensure that the high-temperature water can slowly, uniformly and multi-directionally enter the main tank 10 through the high-temperature water pipe 30, and ensure the steady state of upper-layer high-temperature water and lower-layer high-temperature water in the main tank 10.
In the present embodiment, the closed end of the high temperature water pipe 30 is fixed to the inner wall of the main body tank 10 by a sleeve 72. The two ends of the sleeve 72 are open and the inside is hollow, one end of the sleeve 72 is sleeved and fixed outside the closed end of the high-temperature water pipe 30, and the other end of the sleeve 72 is welded and fixed on the inner wall of the main tank 10, so as to realize the fixation of the high-temperature water pipe 30 inside the main tank 10.
Further, the energy storage circulating water tank 100 for recovering and releasing heat energy of the brewery of the present embodiment further includes a plurality of thermometers 73, the plurality of thermometers 73 are arranged on the side wall of the main body barrel 11 at intervals along the height direction of the main body tank 10, and the heat preservation housing 50 is formed with a bell mouth corresponding to the thermometer 73. A thermometer 73 is fixed to a side wall of the main body tank 11 and protrudes into the inside of the main body tank 10, and the thermometer 73 is used to measure the temperatures of the low temperature hot water and the high temperature hot water in different height areas inside the main body tank 10.
With the energy storage circulating water tank 100 of the present embodiment, which is released by heat recovery from a brewery, a boundary between a high temperature area and a low temperature area in the main body tank 10 is formed at a middle position of the main body barrel 11. One of the thermometers 73 is provided at the boundary between the high temperature zone and the low temperature zone so that the worker can monitor the temperature variation at the boundary between the high temperature zone and the low temperature zone in real time.
In this embodiment the energy storage circulation tank 100 from which the heat energy of the brewery is recovered and released further comprises a washing system comprising a washing main 81, a first washing branch 82 and a second washing branch 83.
The two ports of the main cleaning pipe 81 are a cleaning port 811 and a connecting port 812, respectively, and the main cleaning pipe 81 extends from the bottom of the main tank 10 to the top of the balance tank 40. The cleaning port 811 of the cleaning main pipe 81 is provided near the bottom of the main tank 10, the cleaning port 811 is used for water passage, and the connection port 812 of the cleaning main pipe 81 is provided at the top of the balance tank 40.
The first cleaning branch pipe 82 is connected to the cleaning main pipe 81, and the first cleaning branch pipe 82 is disposed in the connection portion 12 of the main body tank 10 to form a branching structure on the cleaning main pipe 81. The first cleaning branch pipe 82 is fixed to the inside of the main body tank 10 by a support plate 84, and the support plate 84 is diagonally fixed to the side wall of the balance cylinder 41.
The second cleaning branch pipe 83 is connected to the connection port 812 of the cleaning main pipe 81, and extends from the top end of the balance tank 40 into the balance tank 40. The second cleaning branch 83 is fixed to the balance head 42 of the balance tank 40 by a screw joint 85 to ensure the stability of the connection of the second cleaning branch 83 to the balance tank 40.
The end of the first cleaning branch pipe 82 and the end of the second cleaning branch pipe 83 are provided with cleaning balls 86. The cleaning port 811 of the main cleaning pipe 81 is filled with water, and the cleaning balls 86 of the first cleaning branch pipe 82 and the cleaning balls 86 of the end portions of the second cleaning branch pipe 83 can clean the inside of the main tank 10 and the inside of the balance tank 40, respectively.
When the energy storage circulating water tank 100 for heat energy recovery and release in the brewery of this embodiment is in an initial state, normal-temperature purified water is injected into the main tank 10 through the low-temperature water pipe 20, the energy storage circulating water tank 100 cannot enter a normal working state at the beginning, and heat is collected and absorbed from the boiling pot for a plurality of times in the early stage, and the heat is accumulated to reach a specified temperature, so that the heat release function is realized and performed.
For the energy storage circulating water tank for heat energy recovery and release of the brewery in this embodiment, the internal space of the main body tank is divided into a high temperature area and a low temperature area which are arranged up and down, the low temperature water pipe can inject low temperature water into the inside of the main body tank through the low temperature water hole, and the high temperature water pipe can inject high temperature water into the inside of the main body tank through the high temperature water hole, so that the low temperature water and the high temperature water are arranged in layers in the inside of the main body tank. The energy storage circulating water tank for recovering and releasing the heat energy of the beer factory not only realizes the effective recovery of the energy in the beer manufacturing process, but also can realize the heat energy storage of two kinds of hot water at different temperatures by utilizing an independent main tank without adding additional tank body equipment and a pipeline system, thereby effectively reducing the material cost and the construction cost.
While the invention has been described with reference to several exemplary embodiments, it is to be understood that the terminology used is intended to be in the nature of words of description and of limitation. As the present invention may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.
Claims (11)
1. An energy storage circulating water tank for heat energy recovery and release in a brewery, comprising:
The main body tank comprises a high-temperature area and a low-temperature area which are communicated, wherein the high-temperature area and the low-temperature area are arranged up and down in the height direction of the main body tank;
The low-temperature water pipe is opened at one end and closed at the other end, the closed end of the low-temperature water pipe extends into the low-temperature area of the main body tank, the open end of the low-temperature water pipe is arranged outside the main body tank and is used for introducing or discharging low-temperature hot water, and a plurality of low-temperature water holes are formed in the part of the low-temperature water pipe extending into the main body tank;
The high-temperature water pipe is opened at one end and closed at the other end, the closed end of the high-temperature water pipe extends into the high-temperature area of the main body tank, the opening end of the high-temperature water pipe is arranged outside the main body tank and is used for introducing or discharging high-temperature hot water, and a plurality of high-temperature water holes are formed in the part, extending into the main body tank, of the high-temperature water pipe;
The low-temperature water pipe is connected to the low-temperature area of the main tank through the opening end of the low-temperature water pipe, the low-temperature water flows out of the low-temperature water hole to be contained in the low-temperature area, the high-temperature water pipe is connected to the high-temperature area of the main tank through the opening end of the high-temperature water pipe, and the high-temperature water flows out of the high-temperature water hole to be contained in the high-temperature area, so that the high-temperature area on the upper layer of the main tank stores the high-temperature water and the low-temperature area on the lower layer of the main tank stores the low-temperature water.
2. The energy storage circulating water tank for heat energy recovery and release of a brewery according to claim 1, wherein the aperture of the low temperature water hole is 40mm-50mm or 110mm-150mm, and the aperture of the high temperature water hole is 40mm-50mm or 110mm-150mm.
3. The energy storage circulating water tank for recovering and releasing heat energy of a brewery according to claim 1, wherein the ratio of the total area of high-temperature water holes on said high-temperature water pipe to the pipe diameter cross-sectional area of said high-temperature water pipe is not less than 2.5, and the ratio of the total area of low-temperature water holes on said low-temperature water pipe to the pipe diameter cross-sectional area of said low-temperature water pipe is not less than 2.5.
4. The energy storage circulating water tank for heat energy recovery and release of a brewery according to claim 1, wherein a plurality of said low-temperature water holes are arranged at intervals along the extending direction of the portion of said low-temperature water pipe extending into said main tank interior, and a plurality of said high-temperature water holes are arranged at intervals along the extending direction of the portion of said high-temperature water pipe extending into said main tank interior.
5. The energy storage circulating water tank of claim 1, wherein the low temperature hot water has a temperature of 78-80 ℃ and the high temperature hot water has a temperature of 96-98 ℃.
6. The energy storage circulating water tank of claim 1, wherein the low temperature water pipe is disposed near the bottom of the main body tank, the high temperature water pipe comprising a high temperature inner pipe section disposed inside the main body tank and a high temperature outer pipe section disposed outside the main body tank;
The high-temperature inner pipe section is communicated with the high-temperature outer pipe section, and the high-temperature inner pipe section is arranged close to the top of the main tank; the high-temperature outer pipe section extends from the bottom of the main body tank to the top of the main body tank, the end part, deviating from the high-temperature inner pipe section, of the high-temperature outer pipe section is the open end of the high-temperature water pipe, and the open end of the high-temperature water pipe is close to the bottom of the main body tank.
7. The energy storage circulation tank of claim 1, further comprising a balance tank disposed on top of the main tank, the interior of the balance tank being in communication with the interior of the main tank.
8. The energy storage circulating water tank for recovering and releasing heat energy of a brewery according to claim 7, wherein the main body tank comprises a main body barrel and a connecting part arranged at the top of the main body barrel, the top of the main body barrel is opened, a small port and a large port which are communicated with the inside of the connecting part are respectively arranged at the top and the bottom of the connecting part, and the area of the small port is smaller than that of the large port; the big port of the connecting part is connected with the top opening of the main body cylinder, so that the connecting part is communicated with the top of the main body cylinder.
9. The energy storage circulating water tank for heat energy recovery and release of a brewery according to claim 8, wherein the balance tank comprises a balance cylinder and a balance head provided at the top of the balance cylinder, and the bottom end of the balance cylinder is connected to the small opening end of the connecting portion so that the inside of the balance tank communicates with the inside of the main body tank.
10. The energy storage circulating water tank for heat energy recovery and release of a brewery according to claim 7, wherein a balance port is formed in the top of the balance tank, the energy storage circulating water tank for heat energy recovery and release of the brewery further comprises an exhaust pipe and an overflow pipe, the top end of the overflow pipe is arranged close to the top end of the balance tank and is provided with an exhaust port, and the balance port of the balance tank is communicated with the overflow pipe through the exhaust pipe; and the balance tank is further provided with an overflow port at a position close to the top, the overflow port is communicated with the overflow pipe, and the bottom end of the overflow pipe extends to the bottom of the main tank.
11. The energy storage circulation tank of claim 1, further comprising a plurality of thermometers secured to a side wall of the main body tank and extending into the interior of the main body tank; the plurality of thermometers are arranged at intervals along the height direction of the main body tank so as to measure the temperature of the low-temperature hot water and the high-temperature hot water in different height areas inside the main body tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211609123.6A CN118189709A (en) | 2022-12-13 | 2022-12-13 | Energy storage circulating water tank for recovering and releasing heat energy of brewery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211609123.6A CN118189709A (en) | 2022-12-13 | 2022-12-13 | Energy storage circulating water tank for recovering and releasing heat energy of brewery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118189709A true CN118189709A (en) | 2024-06-14 |
Family
ID=91410450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211609123.6A Pending CN118189709A (en) | 2022-12-13 | 2022-12-13 | Energy storage circulating water tank for recovering and releasing heat energy of brewery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118189709A (en) |
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2022
- 2022-12-13 CN CN202211609123.6A patent/CN118189709A/en active Pending
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