Condensate water automatic recovery device for white spirit brewing

Abstract

The utility model discloses an automatic condensate water recovery device for white spirit brewing, which belongs to the technical field of wine brewing, and comprises a recovery tank, a differential pressure air inlet component and a condensation component, the recovery tank comprises a tank body and a recovery inner container, and an air inlet hole is formed in the center of the top end of the recovery inner container; the lower end of the recycling liner is detachably connected with a supporting chassis and a delivery pipe arranged at the lower end of the supporting chassis; the lower end of the differential pressure air inlet assembly extends into the recycling inner container and is fixedly connected to the upper end of the air inlet hole; the condensation assembly comprises a supporting bottom plate arranged in the recycling inner container, a condensation pipe communicated with a cooling water source is arranged on the supporting bottom plate, and a liquid passing hole for discharging condensed water drops is formed in the plate face of the supporting bottom plate. According to the utility model, forced heat exchange is carried out on hot steam, so that condensed water is quickly collected and discharged, and the recovery and heat exchange efficiency of the condensed water is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wine brewing, in particular to an automatic condensed water recovery device used for liquor brewing. Background Art

[0002] When brewing liquor, the condensate recovery device can improve energy utilization efficiency, reduce water resource consumption, and maintain an environmentally friendly brewing process. The condensate recovery device usually includes a condenser, a cooling pipe, and an automatic recovery system. During the brewing process, steam will be cooled into liquid in the condenser to produce condensate, and the condensate will be transported to a storage device or a reuse system through the cooling pipe so that it can be used for cleaning, cooling equipment and other industrial purposes. The condensate recovery process is not only conducive to energy conservation and emission reduction, but also helps to optimize the utilization of water resources. The application of the condensate automatic recovery device in liquor brewing helps to reduce production costs, improve production efficiency, reduce environmental pollution, and meet the goal of sustainable development. The condensate recovery device in the prior art has the following problems: (1) The method of accelerating condensation by mechanical compression and other methods, the steam condensation process releases a large amount of heat, accelerates the fatigue rate of the mechanical device, and reduces the durability of the equipment; (2) During the steam condensation process, the steam liquefies and adheres to the surface of the condenser and other parts, reducing the heat exchange efficiency of the condenser. Utility Model Content

[0003] Technical problems to be solved: In view of the technical problems existing in the condensate recovery device in the prior art, the utility model provides an automatic condensate recovery device for liquor brewing, which can quickly collect and discharge the condensate by forced heat exchange of hot steam, thereby improving the recovery and heat exchange efficiency of the condensate.

[0004] Technical solution: The utility model discloses an automatic condensed water recovery device for liquor brewing, comprising:

[0005] A recovery tank, the recovery tank comprising a tank body and a recovery liner arranged in the tank body, an air inlet hole is arranged at the center of the top of the recovery liner, a support chassis is detachably connected to the lower end of the recovery liner, and a guide pipe is arranged at the lower end of the support chassis;

[0006] A pressure differential air intake assembly, which is correspondingly arranged at the top of the tank body, and whose lower end extends into the recovery liner and is fixedly connected to the upper end of the air intake hole;

[0007] The condensation component includes a supporting bottom plate arranged in the recovery tank, a condensation pipe connected to the cooling water source is arranged on the supporting bottom plate, and a liquid hole for discharging condensed water droplets is arranged on the plate surface of the supporting bottom plate.

[0008] Preferably, the pressure difference air intake assembly comprises a guide pipe and an air intake pipe arranged at the top end of the guide pipe, an introduction pipe is arranged at the lower end of the guide pipe, and a boost fan is rotatably arranged inside the introduction pipe.

[0009] Preferably, a supporting top plate is provided at the top end of the introduction tube, and a mounting hole is provided at the center of the supporting top plate;

[0010] The boost fan comprises a fan shaft and a plurality of fan blades arranged in the circumferential direction of the fan shaft. The top end of the fan shaft is provided with a mounting end rotatably connected in a mounting hole.

[0011] Preferably, a limiting tube is provided at the lower end of the introduction tube, the limiting tube comprises a limiting tube body and a limiting sleeve concentrically arranged inside the limiting tube body, a plurality of supporting ribs fixedly connected to the inner wall of the limiting tube body are arranged in the circumferential direction of the limiting sleeve, and an air duct is formed between two adjacent supporting ribs;

[0012] The top of the limiting sleeve is provided with a plurality of mounting grooves in the circumferential direction, and a clamping block is rotatably arranged in each of the mounting grooves, one end of the clamping block extends into the limiting sleeve, and the side wall of the clamping block is provided with an elastic body supported on the inner wall of the mounting groove;

[0013] A ratchet is arranged at the lower end of the fan shaft, and the ratchet extends between the clamping blocks to form a one-way rotating connection structure.

[0014] Preferably, a partition plate is provided in the center of the supporting bottom plate to divide the recovery tank into two recovery chambers; the condensing tube includes a first spiral tube and a second spiral tube which are respectively vertically arranged in the recovery chamber, a water inlet pipe is provided at the lower inlet end of the first spiral tube, and the upper outlet end of the first spiral tube is integrally connected with the inlet end of the upper end of the second spiral tube through a connecting horizontal tube provided at the top of the partition plate; a water outlet pipe is provided at the outlet end of the lower end of the second spiral tube.

[0015] Preferably, it also includes a total of four groups of drainage components respectively arranged along both sides of the first spiral tube and the second spiral tube, the drainage components include a drainage column arranged on a supporting bottom plate, and a plurality of drainage transverse plates are layered along both sides of the upper part of the drainage column, one end of the inner side of each drainage transverse plate corresponds to the lower side of the tube body of the first spiral tube or the second spiral tube, and the drainage transverse plate is arranged to be inclined outward and downward.

[0016] Preferably, the recovery tank comprises a support base correspondingly arranged at the lower end of the tank body, and the support base comprises a support ring and a plurality of support legs arranged circumferentially of the support ring; the inner ring of the support ring is provided with an installation step for fixing and supporting the support base plate.

[0017] Preferably, a guide vane is rotatably connected inside the outlet pipe.

[0018] Compared with the prior art, the utility model has at least the following beneficial effects:

[0019] 1. The utility model can quickly collect and discharge condensed water by forcibly exchanging hot steam, thereby improving the recovery and heat exchange efficiency of condensed water;

[0020] 2. The pressure difference air intake component uses the booster fan to force the hot steam into the recovery tank for condensed water recovery; the limit pipe can limit the one-way rotation of the booster fan in the introduction pipe to achieve the suction of the incoming hot steam. The booster fan sucks in one direction to prevent the hot steam from flowing back, which can make the steam pressure in the recovery tank at a relatively high level, thereby improving the condensation effect of the hot steam;

[0021] 3. When the hot steam passes through the first spiral tube and the second spiral tube for heat exchange, the hot steam is cooled on the first spiral tube and the second spiral tube to form condensed water flow which can be discharged in time along the drainage column through the drainage cross plate, thereby reducing the covering time of the condensed water film on the first spiral tube and the second spiral tube, avoiding the condensed water droplets from adhering to the spiral tube for a long time and causing oxidation, thereby improving the heat exchange efficiency and durability of the spiral tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional structural schematic diagram of the automatic condensate water recovery device of the utility model;

[0023] Figure 2 for Figure 1 Schematic diagram of the assembly structure of the automatic condensate recovery device;

[0024] Figure 3 for Figure 2 Schematic diagram of the three-dimensional structure of the recycling liner;

[0025] Figure 4 for Figure 2 Schematic diagram of the assembly structure of the medium pressure difference air intake assembly and the condensing device;

[0026] Figure 5 for Figure 4 Schematic diagram of the assembly structure of the middle introduction pipe and the limit pipe;

[0027] Figure 6 for Figure 5 Schematic diagram of the three-dimensional structure of the medium boost fan;

[0028] Figure 7 for Figure 5 Schematic diagram of the three-dimensional structure of the middle limit tube.

[0029] Reference numerals: 100, automatic condensate recovery device; 1, recovery tank; 11, tank body; 12, recovery liner; 121, air inlet; 13, waist; 14, flange; 15, support chassis; 16, outlet pipe; 2, differential pressure intake assembly; 21, intake pipe; 22, guide pipe; 23, introduction pipe; 231, support top plate; 2311, mounting hole; 232, booster fan; 2321, fan shaft; 2322, mounting end; 2323, fan blade; 2324, ratchet; 24, limit tube; 241, limit tube body; 242 , support ribs; 243, limiting sleeve; 244, mounting groove; 245, block; 246, elastomer; 247, support ring; 3, support base; 31, support ring; 311, mounting step; 32, support leg; 4, guide plate; 5, condensation assembly; 51, support bottom plate; 511, liquid hole; 52, partition plate; 53, condensation pipe; 531, water inlet pipe; 532, first spiral pipe; 533, connecting cross pipe; 534, second spiral pipe; 535, water outlet pipe; 6, drainage assembly; 61, drainage column; 62, drainage cross plate. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the utility model clearer, the following will be combined with the attached Figures 1 to 7 The technical solution of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of them. Based on the described embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field are within the scope of protection of the utility model.

[0031] like Figures 1 to 4As shown, the utility model discloses an automatic condensate recovery device for liquor brewing, and the automatic condensate recovery device 100 comprises a recovery tank 1, a pressure difference air intake assembly 2 and a condensation assembly 5. The recovery tank 1 comprises a tank body 11 and a recovery liner 12 arranged in the tank body 11, the tank body 11 is sleeved outside the recovery liner 12, an air inlet hole 121 is arranged at the top center of the recovery liner 12, the lower end of the recovery liner 12 is detachably connected with a support chassis 15, and the lower end of the support chassis 15 is provided with a guide pipe 16, the guide plate 4 is rotatably connected in the guide pipe 16, the guide pipe 16 can guide the condensate out of the recovery liner 12, and the guide plate 4 can rotate along the guide pipe 16 to keep the air pressure in the recovery liner 12 stable. A flange is provided at the lower end of the tank body 11, a waist portion 13 is provided at the lower part of the recovery liner 12, and a flange 14 is provided at the lower end of the recovery liner 12. Bolt holes (not shown in the figure) corresponding to the flange 14 are provided in the circumferential direction of the support chassis 15. The support chassis 15, the tank body 11 and the recovery liner 12 are detachably fixedly connected through the flange structure. The pressure difference air intake assembly 2 is correspondingly arranged at the top of the tank body 11, and its lower end extends into the recovery liner 12 and is fixedly connected to the upper end of the air inlet hole 121. The condensation assembly 5 includes a support bottom plate 51 arranged in the recovery liner 12, and the support bottom plate 51 is supported on the upper side of the waist portion 13 of the recovery liner 12. The support bottom plate 51 and the support chassis 15 can be positioned and connected through a support screw (not shown in the figure). A condensation pipe 53 connected to a cooling water source is provided on the support bottom plate 51, and a liquid hole 511 for condensed water droplets to be discharged is provided on the plate surface of the support bottom plate 51. After the hot steam is liquefied into condensed water, it flows into the lower part of the recovery tank 12 through the liquid hole 511 and is discharged along the outlet pipe 16. The utility model can introduce hot steam into the recovery tank 12 through the pressure difference air intake component 2, realize heat energy recovery through heat exchange through the condensation component 5, and cool the hot steam to recover condensed water.

[0032] like Figures 5 and 6 As shown, the pressure difference air intake assembly 2 includes a guide pipe 22 and an air intake pipe 21 arranged at the top end of the guide pipe 22, an inlet pipe 23 is arranged at the lower end of the guide pipe 22, a booster fan 232 is rotatably arranged in the inlet pipe 23, a support top plate 231 is arranged at the top end of the inlet pipe 23, and a mounting hole 2311 is arranged at the center of the support top plate 231; the booster fan 232 includes a fan shaft 2321 and a plurality of fan blades 2323 arranged in a circumferential direction of the fan shaft 2321, and a mounting end 2322 rotatably connected to the mounting hole 2311 is arranged at the top end of the fan shaft 2321, that is, the booster fan 232 is rotatably connected to the support top plate 231 through the mounting end 2322, and the hot steam is forcibly sucked into the recovery inner tank 12 by the booster fan 232 to recover condensed water.

[0033] like Figures 5 to 7As shown, a limiting tube 24 is provided at the lower end of the inlet tube 23, and the limiting tube 24 includes a limiting tube body 241 and a limiting shaft sleeve 243 concentrically arranged in the limiting tube body 241, and a plurality of supporting ribs 242 fixedly connected to the inner wall of the limiting tube body 241 are arranged in the circumferential direction of the limiting shaft sleeve 243, and an air duct is formed between two adjacent supporting ribs 242, and hot steam can enter the recovery inner tank 12 through the air duct for heat exchange and cooling. A plurality of mounting grooves 244 are provided in the circumferential direction of the top end of the limiting sleeve 243, and a clamping block 245 is rotatably provided in each mounting groove 244, one end of the clamping block 245 extends into the limiting sleeve 243, and an elastic body 246 supported on the inner wall of the mounting groove 244 is provided on the side wall of the clamping block 245, and the elastic body 246 can adopt a support spring to realize an elastic reset function; in a specific embodiment, the elastic body 246 adopts a guide rod and a support spring structure sleeved on the guide rod, and a receiving hole is provided on the side corresponding to the guide rod of the clamping block 245, and one end of the guide rod extends into the receiving hole, and the support spring is correspondingly supported on the outer wall of the receiving hole, and the guide rod can move in and out along the receiving hole when the clamping block 245 compresses the support spring. A ratchet 2324 is provided at the lower end of the fan shaft 2321, and the ratchet 2324 extends into the limiting sleeve 243 and is located between the blocks 245 to form a one-way rotating connection structure; a support ring 247 is correspondingly provided at the top of the limiting sleeve 243, and the lower end of the fan shaft 2321 is rotatably connected in the support ring 247, and the ratchet 2324 is located on the lower side of the support ring 247, and the ratchet 2324 is welded to the lower end of the fan shaft 2321. The one-way rotation connection structure is realized in the following way: in a normal state, under the action of the elastic body 246, one end of the inner side of the block 245 extends into the limiting sleeve 243 and is clamped in the ratchet 2324 in a locked position; when the block 245 is positively pressurized, the block 245 compresses the elastic body 246 accordingly and makes the inner end of the block 245 retract into the mounting groove 244 to release the locking state of the ratchet 2324 and the fan shaft 2321, so that the booster fan 232 can rotate normally to realize the suction function of the hot steam; when the block 245 is reversely pressurized, the block 245 cannot be deformed and thus maintains the locking state of the ratchet 2324, so that the fan shaft 2321 cannot rotate, and then the circumferential fan blades 2323 of the fan shaft 2321 correspondingly block the air duct between the two supporting ribs 242, so that the hot steam in the recovery liner 12 cannot flow out in the opposite direction along the guide pipe 22. The main function of this setting is that the limit tube 24 can limit the unidirectional rotation of the booster fan 232 in the inlet pipe 23 to achieve the suction of the incoming hot steam. The unidirectional suction of the booster fan 232 can make the steam pressure in the recovery tank 12 at a relatively high level, thereby improving the condensation effect of the hot steam.

[0034] like Figure 4As shown, a partition plate 52 is provided in the center of the support bottom plate 51 to separate the recovery tank 12 into two recovery chambers; the condenser 53 includes a first spiral tube 532 and a second spiral tube 534 respectively arranged vertically in the recovery chamber, a water inlet pipe 531 is provided at the lower inlet end of the first spiral tube 532, and the upper outlet end of the first spiral tube 532 is integrally connected with the inlet end of the upper end of the second spiral tube 534 through a connecting transverse tube 533 arranged at the top of the partition plate 52; and a water outlet pipe 535 is provided at the lower outlet end of the second spiral tube 534. When working, cooling water enters from the water inlet pipe 531 and flows out from the water outlet pipe 535 along the first spiral tube 532 and the second spiral tube 534, which realizes countercurrent heat exchange in the recovery chamber corresponding to the first spiral tube 532, and achieves the purpose of secondary heat exchange through the cooperation of the two recovery chambers with the first spiral tube 532 and the second spiral tube 534, and improves the heat exchange efficiency of hot steam and cooling water by extending the heat exchange path.

[0035] like Figure 4 As shown, the condensate automatic recovery device 100 also includes a total of four groups of drainage components 6 respectively arranged along the two sides of the first spiral tube 532 and the second spiral tube 534, and the drainage component 6 includes a drainage column 61 arranged on the support bottom plate 51, and a plurality of drainage transverse plates 62 are arranged in layers along the two sides of the upper part of the drainage column 61, and one end of the inner side of each drainage transverse plate 62 is correspondingly against the lower side of the tube body of the first spiral tube 532 or the second spiral tube 534, and the drainage transverse plate 62 is arranged outwardly and downwardly. During operation, when the hot steam exchanges heat through the first spiral tube 532 and the second spiral tube 534, the hot steam is cooled on the first spiral tube 532 and the second spiral tube 534 to form a condensed water flow, which can be discharged in time along the drainage column 61 through the drainage transverse plate 62, thereby reducing the coverage time of the condensed water film on the first spiral tube 532 and the second spiral tube 534, thereby improving the heat exchange efficiency of the spiral tube and avoiding the high heat of the heat exchange device affecting the service life.

[0036] like Figure 1~2 As shown, the recovery tank 1 includes a support base 3 correspondingly arranged at the lower end of the tank body 11, and the support base 3 includes a support ring 31 and a plurality of support legs 32 arranged circumferentially of the support ring 31; the inner circle of the support ring 31 is provided with a mounting step 311 for fixing and supporting the support base plate 51, and the recovery tank 1 can be correspondingly supported on the mounting step 311 of the support ring 31, thereby maintaining stable support of the recovery tank 1.

[0037] The above are preferred implementations of the present utility model. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present utility model. These improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. An automatic condensed water recovery device for liquor brewing, characterized in that: include: A recovery tank (1), the recovery tank (1) comprising a tank body (11) and a recovery liner (12) arranged in the tank body (11), an air inlet (121) being arranged at the center of the top of the recovery liner (12), a support chassis (15) being detachably connected to the lower end of the recovery liner (12), and a guide pipe (16) being arranged at the lower end of the support chassis (15); A pressure differential air intake assembly (2), the pressure differential air intake assembly (2) being arranged correspondingly at the top end of the tank body (11), and having a lower end extending into the recovery liner (12) and fixedly connected to the upper end of the air intake hole (121); A condensation assembly (5), the condensation assembly (5) comprising a support base plate (51) arranged in the recovery inner tank (12), a condensation pipe (53) connected to a cooling water source being arranged on the support base plate (51), and a liquid passage hole (511) for discharging condensed water droplets being arranged on the plate surface of the support base plate (51).

2. The automatic condensed water recovery device for liquor brewing according to claim 1 is characterized in that: The pressure difference air intake assembly (2) comprises a guide pipe (22) and an air intake pipe (21) arranged at the top end of the guide pipe (22); an introduction pipe (23) is arranged at the lower end of the guide pipe (22); and a boost fan (232) is rotatably arranged in the introduction pipe (23).

3. The automatic condensed water recovery device for liquor brewing according to claim 2 is characterized in that: A supporting top plate (231) is provided at the top end of the introduction tube (23), and a mounting hole (2311) is provided at the center of the supporting top plate (231); The boost fan (232) comprises a fan shaft (2321) and a plurality of fan blades (2323) arranged in a circumferential direction of the fan shaft (2321); a mounting end (2322) rotatably connected to the mounting hole (2311) is provided at the top end of the fan shaft (2321).

4. The automatic condensed water recovery device for liquor brewing according to claim 3 is characterized in that: A limiting tube (24) is disposed at the lower end of the introduction tube (23), the limiting tube (24) comprising a limiting tube body (241) and a limiting shaft sleeve (243) disposed concentrically in the limiting tube body (241), a plurality of supporting ribs (242) fixedly connected to the inner wall of the limiting tube body (241) being disposed in the circumferential direction of the limiting shaft sleeve (243), and an air duct is formed between two adjacent supporting ribs (242); A plurality of mounting grooves (244) are provided in the circumferential direction of the top end of the limiting shaft sleeve (243), a clamping block (245) is rotatably arranged in each of the mounting grooves (244), one end of the clamping block (245) extends into the limiting shaft sleeve (243), and a side wall of the clamping block (245) is provided with an elastic body (246) supported on the inner wall of the mounting groove (244); A ratchet (2324) is provided at the lower end of the fan shaft (2321), and the ratchet (2324) extends between the clamping blocks (245) to form a one-way rotating connection structure.

5. The automatic condensed water recovery device for liquor brewing according to any one of claims 1 to 4, characterized in that: A partition plate (52) is arranged in the center of the supporting bottom plate (51) to separate the recovery tank (12) into two recovery chambers; the condensing pipe (53) comprises a first spiral pipe (532) and a second spiral pipe (534) respectively arranged vertically in the recovery chamber; a water inlet pipe (531) is arranged at the lower inlet end of the first spiral pipe (532), and an upper outlet end of the first spiral pipe (532) is integrally connected to the upper inlet end of the second spiral pipe (534) via a connecting transverse pipe (533) arranged at the top of the partition plate (52); and a water outlet pipe (535) is arranged at the lower outlet end of the second spiral pipe (534).

6. The automatic condensed water recovery device for liquor brewing according to claim 5 is characterized in that: It also includes a total of four groups of drainage components (6) respectively arranged along both sides of the first spiral tube (532) and the second spiral tube (534), the drainage components (6) comprising a drainage column (61) arranged on a supporting bottom plate (51), a plurality of drainage transverse plates (62) arranged in layers along both sides of the upper part of the drainage column (61), one inner end of each drainage transverse plate (62) correspondingly abutting against the lower side of the tube body of the first spiral tube (532) or the second spiral tube (534), and the drainage transverse plates (62) are arranged outwardly and downwardly.

7. The automatic condensed water recovery device for liquor brewing according to claim 5 is characterized in that: The recovery tank (1) comprises a support base (3) correspondingly arranged at the lower end of the tank body (11), the support base (3) comprising a support ring (31) and a plurality of support legs (32) arranged in the circumferential direction of the support ring (31); the inner ring of the support ring (31) is provided with a mounting step (311) for fixing and supporting a support bottom plate (51).

8. The automatic condensed water recovery device for liquor brewing according to claim 5 is characterized in that: A guide plate (4) is rotatably connected inside the outlet pipe (16).

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