Indoor exhaust funnel of wort boiling pot

Abstract

The utility model discloses an indoor exhaust funnel of a wort boiling pot, and mainly relates to the technical field of wort boiling pots. Comprising a steam inlet pipe communicated with a boiling pot and an exhaust pipe communicated with the steam inlet pipe, a first fixing disc is detachably arranged at the end of the exhaust pipe, a water inlet pipe is arranged on the first fixing disc, a plurality of spraying mechanisms are arranged on the water inlet pipe, and each spraying mechanism comprises a plurality of multi-way pipes communicated with the water inlet pipe. A plurality of atomizing nozzles are respectively arranged on the multi-way pipe, and a drain pipe communicated with the exhaust pipe is arranged on the first fixed disc. The boiling pot has the advantages that the problem that steam in the boiling pot cannot be discharged in time is solved, and the boiling strength of the boiling pot and the utilization rate of energy are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of a wort boiling pot, in particular to an indoor exhaust pipe of a wort boiling pot. Background Art

[0002] In the wort production process, the wort needs to be heated and boiled to remove the sulfide and shrinkage in the original wort; the boiling pot is a container for completing the boiling of the wort and adding hops. Boiling intensity refers to the percentage of evaporation per hour to the total amount of wort. The calculation formula is boiling intensity = evaporation ÷ [total amount of wort x boiling time (h)] x 100%. It can be concluded from the formula that under the condition of unchanged boiling time, the greater the evaporation, the higher the boiling intensity.

[0003] Therefore, in order to increase the boiling intensity of the boiling pot, it is necessary to discharge the steam generated in the boiling pot in time and prevent the steam from condensing again in the boiling pot to waste energy. At present, an exhaust pipe is generally provided to guide the steam on the upper part of the boiling pot and discharge the steam in the boiling pot to the outside. However, the discharged steam cannot be cooled in time and is often blocked in the exhaust pipe, resulting in part of the discharged steam flowing back into the boiler, affecting the discharge efficiency of the steam inside the boiling pot, thereby reducing the boiling intensity of the boiling pot and the utilization rate of energy. Utility Model Content

[0004] The utility model aims to provide an indoor exhaust pipe of a wort boiling pot, so as to solve the problem that the steam inside the boiling pot cannot be discharged in time and improve the boiling intensity and energy utilization rate of the boiling pot.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions:

[0006] A wort boiling pot indoor exhaust pipe comprises a steam inlet pipe connected to the boiling pot and an exhaust pipe connected to the steam inlet pipe, the end of the exhaust pipe is detachably provided with a first fixed plate, the first fixed plate is provided with a water inlet pipe, the water inlet pipe is provided with a plurality of groups of spray mechanisms, the spray mechanisms comprise a plurality of multi-channels connected to the water inlet pipe, the multi-channels are respectively provided with a plurality of atomizing nozzles, and the first fixed plate is provided with a drain pipe connected to the exhaust pipe.

[0007] Furthermore, the exhaust pipe is provided with a plurality of wheel grooves in the vertical direction, and the ends of the multi-channel are provided with a plurality of rollers in rolling contact with the wheel grooves.

[0008] Furthermore, the atomizing nozzles are respectively arranged on the upper and lower sides of the multi-channel.

[0009] Furthermore, a flange is provided at the end of the exhaust pipe, and also includes clamps respectively sleeved on both sides of the first fixing plate and the flange.

[0010] Furthermore, a fixing block is provided at the end of the exhaust pipe, a plurality of limit blocks are rotatably connected to the first fixed plate, the fixing block is provided with a through hole for the limit block to pass through, a protrusion is provided at one end of the limit block, one side of the protrusion is provided with a vertical surface in contact with the fixed block, and the other side of the protrusion is provided with an inclined surface in contact with the through hole, the other end of the limit block passes through the first fixed plate and extends to the outside, and a reset spring is provided between the limit block and the first fixed plate.

[0011] Furthermore, a second fixing plate is detachably provided on the top of the exhaust pipe, a breathing tube is provided on the second fixing plate, one end of the breathing tube passes through the second fixing plate and extends to the outside, and the other end of the breathing tube extends to the bottom of the exhaust pipe.

[0012] Furthermore, the water inlet pipe includes a fixed pipe arranged on the first fixed plate and a movable pipe connected to the spray mechanism, and a flexible joint is respectively provided between the movable pipe and the fixed pipe, and between the movable pipe and the spray mechanism.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. When the steam of the boiling pot needs to be discharged, the steam discharged from the upper part of the boiling pot is guided into the exhaust pipe through the cooperation of the boiling pot, the steam inlet pipe and the exhaust pipe; the spray water is supplied by the water pump so that the spray water enters the exhaust pipe from the water inlet pipe, and flows through several multi-passes in sequence, and is sprayed out from the atomizing nozzles provided on the multi-passes, so that it contacts with the steam in the exhaust pipe, speeds up the efficiency of steam condensation, avoids the previous steam from blocking the subsequent steam discharge, and improves the boiling intensity of the boiling pot and the energy utilization rate; finally, the spray water and condensed water gather at the bottom of the exhaust pipe to form accumulated water, which is discharged to the outside through the drain pipe;

[0015] 2. When the spray device needs to be maintained, the first fixing plate is disassembled from the exhaust pipe, so as to remove the water inlet pipe and the spray mechanism, which is convenient for subsequent maintenance of the water inlet pipe and the spray mechanism and improves the efficiency of maintaining the spray mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Attached Figure 1 It is a structural schematic diagram of the exhaust pipe of the utility model.

[0017] Attached Figure 2 It is a structural schematic diagram of the atomizing nozzle of the utility model.

[0018] Attached Figure 3 This utility model is attached Figure 1 A partial enlarged view of area A in the middle.

[0019] Attached Figure 4 It is a structural schematic diagram of the clamp of the utility model.

[0020] Attached Figure 5 It is a structural schematic diagram of the limit block of the utility model.

[0021] Numbers shown in the accompanying drawings:

[0022] 1. Boiling pot; 2. Steam inlet pipe; 3. Exhaust pipe; 4. First fixed plate; 5. Water inlet pipe; 6. Spray mechanism; 7. Multi-way; 8. Atomizing nozzle; 9. Drain pipe; 10. Wheel groove; 11. Roller; 12. Flange; 13. Clamp; 14. Fixed block; 15. Limit block; 16. Through hole; 17. Bump; 18. Vertical surface; 19. Inclined surface; 20. Reset spring; 21. Second fixed plate; 22. Breathing tube; 23. Fixed tube; 24. Movable tube; 25. Joint. DETAILED DESCRIPTION

[0023] The present invention is further described below in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the present application.

[0024] A wort boiling pot indoor exhaust pipe, such as Figure 1 and Figure 2 As shown, it includes a steam inlet pipe 2 connected to the boiling pot, and an exhaust pipe 3 connected to the steam inlet pipe 2, which are used to guide the steam on the upper part of the boiling pot 1, discharge the steam in the boiling pot 1 to the outside, and increase the boiling intensity of the boiling pot 1; at the same time, it is prevented that the steam is condensed again in the boiling pot 1, causing energy waste; the end of the exhaust pipe 3 is detachably provided with a first fixed plate 4, so that the first fixed plate 4 can be removed from the exhaust pipe 3, and the water inlet pipe 5 and the spray mechanism are removed, which is convenient for subsequent maintenance of the water inlet pipe 5 and the spray mechanism 6, and improves the efficiency of maintaining the spray mechanism 6; the first fixed plate 4 is provided with a water inlet pipe 5, and the water inlet pipe 5 is provided with a plurality of groups of spray mechanisms 6. The spray mechanism 6 includes a plurality of multi-ports 7 connected to the water inlet pipe 5, and a plurality of atomizing nozzles 8 are respectively provided on the multi-ports 7. Specifically, the water inlet pipe 5 is connected to an external water source, and water is supplied by a water pump so that the spray water enters the exhaust pipe 3 from the water inlet pipe 5, and flows through the plurality of multi-ports 7 in sequence, and is sprayed out from the atomizing nozzles 8 provided on the multi-ports 7, so that it contacts the steam in the exhaust pipe 3, accelerates the efficiency of steam condensation, avoids the previous steam from clogging the subsequent steam discharge, and improves the boiling intensity and energy utilization rate of the boiling pot 1; the first fixed plate 4 is provided with a drain pipe 9 connected to the exhaust pipe 3, and the accumulated water at the bottom of the exhaust pipe 3 is discharged to the outside through the drain pipe 9.

[0025] Preferably, Figure 2As shown, the exhaust pipe 3 is provided with a plurality of wheel grooves 10 in the vertical direction, and the end of the multi-way 7 is provided with a plurality of rollers 11 which are in rolling contact with the wheel grooves 10. The plurality of rollers 11 provided at the end of the multi-way 7 are in contact with the wheel grooves 10 respectively, thereby supporting the exhaust pipe 3 in the horizontal direction, avoiding the force generated during the spraying process of the atomizing nozzle 8, driving the water inlet pipe 5 to shake in the exhaust pipe 3, affecting the service life of the water inlet pipe 5, and at the same time guiding the water inlet pipe 5 to enter the exhaust pipe 3.

[0026] Preferably, Figure 2 As shown, the atomizing nozzles 8 are respectively arranged on the upper and lower sides of the multi-way 7, so as to form dense water mist in the exhaust pipe 3, so that it can fully contact with the steam in the exhaust pipe 3, accelerate the efficiency of steam condensation, avoid the steam discharged previously blocking the subsequent steam discharge, and improve the boiling intensity and energy utilization rate of the boiling pot 1; at the same time, the atomizing nozzles 8 symmetrically arranged on the upper and lower sides of the multi-way 7 can offset the reaction force generated by the spraying process, avoid the water inlet pipe 5 from shaking strongly in the exhaust pipe 3, and affect the service life of the water inlet pipe 5.

[0027] Preferably, Figure 3 and Figure 4 As shown, a flange 12 is provided at the end of the exhaust pipe 3, and also includes clamps 13 respectively sleeved on both sides of the first fixed plate 4 and the flange 12. Bolts are passed through the first fixed plate 4 and the clamps 13 on both sides of the flange 12 in sequence, and nuts are rotated at both ends of the bolts until they are respectively in contact with the clamps 13, so as to fix the first fixed plate 4 and ensure the stability of the overall structure; at the same time, it is convenient to disassemble the first fixed plate 4, thereby improving the efficiency of maintaining the spray mechanism 6.

[0028] Preferably, Figure 5 As shown, a fixing block 14 is provided at the end of the exhaust pipe 3, and a plurality of limit blocks 15 are rotatably connected to the first fixing plate 4 to fix the first fixing plate 4 and ensure the overall stability; a through hole 16 is provided on the fixing block 14 for the limit block 15 to pass through, a protrusion 17 is provided at one end of the limit block 15, and a vertical surface 18 in contact with the fixing block 14 is provided on one side of the protrusion 17 to limit the movement of the first fixing plate 4 on the fixing block 14, thereby fixing the first fixing plate 4 and ensuring the overall stability. ; An inclined surface 19 in contact with the through hole 16 is provided on the other side of the protrusion 17, driving the limit block 15 to rotate on the first fixed disk 4, cooperating with the return spring 20, so that the limit block 15 can smoothly pass through the fixed block 14, thereby improving the efficiency of fixing the first fixed disk 4; the other end of the limit block 15 passes through the first fixed disk 4 and extends to the outside, which is convenient for moving the limit block 15 and releasing the restrictive relationship between the limit block 15 and the fixed block 14; a return spring 20 is provided between the limit block 15 and the first fixed disk 4 to realize the reset of the limit block 15.

[0029] Preferably, Figure 1 and Figure 3 As shown, a second fixing plate 21 is detachably provided on the top of the exhaust pipe 3, which can be fixed by bolts, so that the second fixing plate 21 can be removed and the aged breathing tube 22 can be replaced; a breathing tube 22 is provided on the second fixing plate 21, one end of the breathing tube 22 passes through the second fixing plate 21 and extends to the outside, and the other end of the breathing tube 22 extends to the bottom of the exhaust pipe 3, thereby guiding the steam at the bottom of the exhaust pipe 3 to the outside, avoiding steam overload in the exhaust pipe 3 and affecting the service life of the exhaust pipe 3.

[0030] Preferably, Figure 3 and Figure 5 As shown, the water inlet pipe 5 includes a fixed pipe 23 arranged on the first fixed plate 4 and a movable pipe 24 connected to the spray mechanism 6, and a movable joint 25 is respectively provided between the movable pipe 24 and the fixed pipe 23, and between the movable pipe 24 and the spray mechanism 6. When a section of the movable pipe 24 is damaged, it is only necessary to rotate the movable joint to remove the corresponding section of the movable pipe 24 and replace the corresponding section of the movable pipe 24. There is no need to replace the entire water inlet pipe 5, thereby reducing the cost required for maintaining the water inlet pipe 5.

[0031] Example 1

[0032] The utility model provides an indoor exhaust pipe for a wort boiling pot, such as Figure 1 and Figure 2 As shown, when the steam of the boiling pot 1 needs to be discharged, the steam discharged from the upper part of the boiling pot 1 is guided through the steam inlet pipe 2 connected to the boiling pot 1 and the exhaust pipe 3 connected to the steam inlet pipe 2, and is introduced into the exhaust pipe 3. At the same time, water is supplied by a water pump so that the spray water enters the exhaust pipe 3 from the water inlet pipe 5, and flows through a plurality of multi-passes 7 in sequence, and is sprayed out from the atomizing nozzle 8 provided on the multi-pass 7, so that it contacts with the steam in the exhaust pipe 3, speeds up the efficiency of steam condensation, avoids the previous steam from blocking the subsequent steam discharge, and improves the boiling intensity and energy utilization rate of the boiling pot 1; finally, the spray water and the condensed water gather at the bottom of the exhaust pipe 3 to form accumulated water, which is discharged to the outside through the drain pipe 9;

[0033] When the spray device needs to be maintained, the first fixing plate 4 is disassembled from the exhaust pipe 3, so that the water inlet pipe 5 and the spray mechanism 6 can be removed, which is convenient for subsequent maintenance of the water inlet pipe 5 and the spray mechanism 6 and improves the efficiency of maintaining the spray mechanism 6.

[0034] Example 2

[0035] Based on Example 1, Figure 1-Figure 5As shown, a plurality of rollers 11 provided at the ends of the multi-pass 7 are in contact with the wheel grooves 10 respectively, so as to support the horizontal direction of the exhaust pipe 3, thereby preventing the force generated during the spraying process of the atomizing nozzle 8 from driving the water inlet pipe 5 to shake in the exhaust pipe 3, thereby affecting the service life of the water inlet pipe 5, and at the same time guiding the water inlet pipe 5 to enter the exhaust pipe 3; at the same time, a breathing tube 22 is provided on the second fixed plate 21, one end of the breathing tube 22 passes through the second fixed plate 21 and is straightened to the outside, and the other end of the breathing tube 22 extends to the bottom of the exhaust pipe 3, thereby guiding the steam at the bottom of the exhaust pipe 3 to the outside, thereby preventing the steam in the exhaust pipe 3 from being overloaded and affecting the service life of the exhaust pipe 3;

[0036] In addition, a flexible joint 25 is respectively provided between the movable tube 24 and the fixed tube 23, and between the movable tube 24 and the spray mechanism 6. When a section of the movable tube 24 is damaged, it is only necessary to rotate the flexible joint to dismantle the corresponding section of the movable tube 24 and replace the corresponding section of the movable tube 24. There is no need to replace the entire water inlet pipe 5, thereby reducing the cost required for maintaining the water inlet pipe 5; at the same time, the atomizing nozzles 8 are respectively arranged on the upper and lower sides of the multi-way 7, so as to form a dense water mist in the exhaust pipe 3, so that it can fully contact with the steam in the exhaust pipe 3, accelerate the efficiency of steam condensation, avoid the previous discharge of steam blocking the subsequent steam discharge, and improve the boiling intensity and energy utilization rate of the boiling pot 1; at the same time, the atomizing nozzles 8 symmetrically arranged on the upper and lower sides of the multi-way 7 can offset the reaction force generated by the spraying process, avoid the water inlet pipe 5 from shaking strongly in the exhaust pipe 3, and affect the service life of the water inlet pipe 5.

[0037] Example 3

[0038] Based on Example 1, Figure 3 and Figure 4 As shown, a flange 12 is provided at the end of the exhaust pipe 3, and a clamp 13 is respectively sleeved on both sides of the first fixed plate 4 and the flange 12, and bolts are passed through the first fixed plate 4 and the clamps 13 on both sides of the flange 12 in sequence, and nuts are rotated at both ends of the bolts until they are respectively in contact with the clamps 13, thereby fixing the first fixed plate 4 and ensuring the stability of the overall structure; at the same time, it is convenient to disassemble the first fixed plate 4, thereby improving the efficiency of maintaining the spray mechanism 6.

[0039] Example 4

[0040] Based on Example 1, Figure 5As shown, when the first fixed disk 4 needs to be fixed, the plurality of limit blocks 15 provided on the first fixed disk 4 are aligned with the through holes 16 provided on the fixed block 14, and the plurality of limit blocks 15 are passed through the through holes 16 provided on the fixed block 14, so that the inclined surface 19 provided on one side of the protrusion 17 contacts the through hole 16, and the force generated after the contact causes the limit block 15 to rotate on the first fixed disk 4 and compress the return spring 20 until the limit block 15 passes through the fixed block 14 smoothly, and the return spring 20 after compression generates the rebound force to drive the limit block 15 to return to its original position, so that The vertical surface 18 provided on the other side of the protrusion 17 contacts one side of the fixing block 14, thereby limiting the movement of the first fixing plate 4 on the fixing block 14, thereby fixing the first fixing plate 4 and ensuring the overall stability; when the first fixing plate 4 needs to be removed, the end of the limit block 15 is moved toward both sides so that the limit block 15 rotates on the first fixing plate 4 until the protrusion 17 corresponds to the through hole 16, and the first fixing plate 4 is moved downward, driving the limit block 15 to slide out of the through hole 16, thereby releasing the connection between the first fixing plate 4 and the exhaust pipe 3, and improving the efficiency of maintaining the spray mechanism 6.

Claims

1. An exhaust pipe in a wort boiling pot, comprising a steam inlet pipe (2) connected to a boiling pot (1), and an exhaust pipe (3) connected to the steam inlet pipe (2), characterized in that: A first fixed plate (4) is detachably provided at the end of the exhaust pipe (3); a water inlet pipe (5) is provided on the first fixed plate (4); a plurality of spray mechanisms (6) are provided on the water inlet pipe (5); the spray mechanisms (6) include a plurality of multi-channels (7) connected to the water inlet pipe (5); a plurality of atomizing nozzles (8) are respectively provided on the multi-channels (7); and a drainage pipe (9) connected to the exhaust pipe (3) is provided on the first fixed plate (4).

2. The indoor exhaust pipe of a wort boiling pot according to claim 1, characterized in that: The exhaust pipe (3) is provided with a plurality of wheel grooves (10) in the vertical direction, and the end of the multi-channel (7) is provided with a plurality of rollers (11) which are in rolling contact with the wheel grooves (10).

3. The exhaust pipe in the wort boiling pot according to claim 1, characterized in that: The atomizing nozzles (8) are respectively arranged on the upper and lower sides of the multi-port (7).

4. The indoor exhaust pipe of a wort boiling pot according to claim 1, characterized in that: The end of the exhaust pipe (3) is provided with a flange (12), and also includes clamps (13) respectively sleeved on both sides of the first fixing plate (4) and the flange (12).

5. The exhaust pipe in the wort boiling pot according to claim 1, characterized in that: A fixing block (14) is provided at the end of the exhaust pipe (3); a plurality of limit blocks (15) are rotatably connected to the first fixing plate (4); a through hole (16) is provided on the fixing block (14) for the limit block (15) to pass through; a protrusion (17) is provided at one end of the limit block (15); a vertical surface (18) in contact with the fixing block (14) is provided on one side of the protrusion (17); an inclined surface (19) in contact with the through hole (16) is provided on the other side of the protrusion (17); the other end of the limit block (15) passes through the first fixing plate (4) and extends to the outside; a return spring (20) is provided between the limit block (15) and the first fixing plate (4).

6. The exhaust pipe in the wort boiling pot according to claim 1, characterized in that: A second fixing plate (21) is detachably provided on the top of the exhaust pipe (3), a breathing tube (22) is provided on the second fixing plate (21), one end of the breathing tube (22) passes through the second fixing plate (21) and extends to the outside, and the other end of the breathing tube (22) extends to the bottom of the exhaust pipe (3).

7. The exhaust pipe in the wort boiling pot according to claim 1, characterized in that: The water inlet pipe (5) comprises a fixed pipe (23) arranged on the first fixed plate (4) and a movable pipe (24) connected to the spray mechanism (6), and a flexible joint (25) is provided between the movable pipe (24) and the fixed pipe (23) and between the movable pipe (24) and the spray mechanism (6).

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