An industrial chiller

Abstract

The present invention relates to the technical field of industrial chillers, specifically an industrial chiller, comprising a mounting base plate, a chiller is mounted on the rear end of the top of the mounting base plate, a U-shaped water outlet hard pipe and a water return hard pipe are respectively arranged at the left and right ends of the chiller, the opposite ends of the horizontal sections of the front sides of the water outlet hard pipe and the water return hard pipe are respectively connected to a water distribution control part and a merging block, a group of manifolds are connected to the right side of the water distribution control part and the left side of the merging block, and the opposite ends of the two groups of manifolds are both installed with positioning parts, and a cooling chamber is installed on the top of the mounting base plate and between the positioning parts. The present invention provides evenly arranged water holes on the cooling chamber, so that the heat dissipation effect is better and the heat dissipation is more uniform, and the water holes are evenly arranged according to the size of the cooling chamber side wall, so as to further make the heat dissipation of the cooling chamber uniform, and as the size of the fermentation bin changes, cooling chambers of different sizes can also be replaced to increase the uniformity of heat dissipation.

Description

Technical Field

[0001] The invention relates to the technical field of industrial water chillers, in particular to an industrial water chiller. Background Art

[0002] Industrial chillers are widely used in industrial production, mainly for mechanical cooling. According to different cooling methods, industrial chillers can be divided into air-cooled, water-cooled and screw-cooled types. Industrial chillers are widely used in plastic processing, CNC machine tools, precision machine tools and other fields, so the operating objects of industrial chillers are relatively wide.

[0003] Industrial chillers can also control temperature by cooling. For example, in fermentation work, long-term fermentation will increase the temperature of the fermentation part and the external space of the fermentation location, and the temperature increase will affect the fermentation process to a certain extent, so it is necessary to adjust the ambient temperature or use a cooling system to maintain a suitable fermentation temperature. In the actual fermentation process, a sufficient amount of fermentation raw materials needs to be added to the fermentation bin at one time, and then it is sealed for fermentation, and the fermentation bin is kept at a specific temperature. Therefore, the heat dissipation needs to be uniform during the cooling of the fermentation bin by the industrial chiller.

[0004] In the actual process of controlling the temperature of the fermentation process by an industrial chiller, a multi-way valve is usually used to connect multiple branch pipes, and the branch pipes are evenly distributed around the fermentation bin. However, due to the large number of branch pipes, it is time-consuming and laborious to install and remove them one by one, and the pipes of the branch pipes may be entangled during the installation process, thereby affecting the smooth water flow of the branch pipes. In addition, in the process of the multi-way valve controlling the water flow of the branch pipes one by one, although the multi-way valve can control the flow direction of the water, when there are too many water flows, the flow rate of some tributaries will be too slow due to insufficient water pressure, which will cause uneven heat dissipation during the cooling process. Summary of the invention

[0005] In order to solve the above technical problems, the technical solution adopted by the present invention is: an industrial chiller, including a mounting base plate, a chiller is installed at the rear end of the top of the mounting base plate, and U-shaped water outlet hard pipes and return water hard pipes are respectively arranged at the left and right ends of the chiller, and the opposite ends of the horizontal sections of the front sides of the water outlet hard pipe and the return water hard pipe are respectively connected to a water distribution control part and a merging block, and the right side of the water distribution control part and the left side of the merging block are connected to a group of manifolds, and the opposite ends of the two groups of manifolds are both installed with positioning parts, and a cooling cavity is installed on the top of the mounting base plate and between the positioning parts; the water distribution control part includes a control block fixed to the top of the mounting base plate, a water distribution cavity is arranged in the control block, and control components are centrally and symmetrically arranged on the front and rear sides of the control block; the left and right ends of the manifold are hard pipes and the middle section is a flexible pipe, and there are four square-distributed No. 1 water distribution pipes in each group of manifolds, In addition, there are four No. 2 water distribution pipes located on the straight line connecting each No. 1 water distribution pipe and its center, and the rest of each group of diversion pipes is eight No. 3 water distribution pipes, and the No. 3 water distribution pipes are evenly distributed on a circle with the step center of the No. 1 water distribution pipe as the center; the positioning part includes a limit ring rotatably installed on the hard pipe of each diversion pipe away from its fixed end, the No. 1 water distribution pipe is connected to the limit ring of the adjacent No. 2 water distribution pipe by a connecting block, and the limit rings of all No. 2 water distribution pipes are limitedly slidably connected to the cross mounting plate, and a rotating shaft is fixed symmetrically on the left and right side surfaces of the cross mounting plate, and a plurality of synchronization rods are rotatably installed on the rotating shaft, and the two ends of each synchronization rod are respectively connected to the limit rings on the two No. 3 water distribution pipes symmetrically, the front half and the lower half of the cross mounting plate are connected with synchronization components, the upper half of the cross mounting plate is provided with an adjustment component, and the top of the cross mounting plate is provided with a mounting component.

[0006] Preferably, the water diversion cavity is respectively composed of a water inlet hole, a control cavity and a water outlet hole corresponding to each diversion pipe, and the water collection cavity is composed of a dispersion hole and a collection hole corresponding to each diversion pipe.

[0007] Preferably, the control component on the front side includes slide grooves which are arranged at the control block position in the control cavity and correspond to the No. 2 water distribution pipe above, the No. 3 water distribution pipe between the No. 2 water distribution pipe above and the front side, and the No. 2 water distribution pipe on the front side and the No. 3 water distribution pipe between the No. 2 water distribution pipe on the front side and the No. 2 water distribution pipe on the front side and the lower side. A sealing plate which can seal the water outlet hole at the corresponding position is slidably connected in each slide groove. A U-shaped connecting rod is connected between the third sealing plate and the first sealing plate from top to bottom, and a rubber pad is arranged between the sealing plate and the slide groove to prevent leakage.

[0008] Preferably, a U-shaped stop column is fixed on the control block at the position corresponding to the sealing plate, and the vertical end of the U-shaped stop column is connected to a through rod corresponding to each sealing plate position except the third sealing plate from the top to the bottom, a push block is fixed at the end of the through rod away from the sealing plate, a return spring is connected between the push block and the U-shaped stop column, an L-shaped mounting column is fixed to the bottom end of the vertical end of the U-shaped stop column, a cylinder is fixed to the top of the longitudinal section of the L-shaped mounting column, and a pushing block is fixed to the pushing end of the cylinder.

[0009] Preferably, the synchronization component includes a limiting sleeve slidably connected to the cross mounting plate, a connecting rod is fixed between the limiting sleeve and the limiting ring of the No. 2 water distribution pipe at the corresponding position, a telescopic rod is symmetrically fixed to the limiting sleeve in the plane where the cross mounting plate is located and on both sides of the connecting rod, and a connecting rod is also fixed between the telescopic end of the telescopic rod and the limiting ring of the No. 3 water distribution pipe adjacent to the No. 2 water distribution pipe.

[0010] Preferably, the adjusting component includes a Japanese-shaped sliding sleeve slidably connected to the upper half of the cross mounting plate, a vertical rod is connected between the Japanese-shaped sliding sleeve and the limiting ring on the No. 2 water distribution pipe above, sliding rails are symmetrically fixed on the front and rear sides of the Japanese-shaped sliding sleeve, and the sliding rails are also connected to the No. 3 water distribution pipe adjacent to the No. 2 water distribution pipe above through a slider via a vertical rod.

[0011] Preferably, the slide rail on the rear side is located at the rear side of the vertical rod and is slidably connected to a limit rod through a slider. The No. 2 water distribution pipe on the rear side and the No. 3 water distribution pipe adjacent thereto are fixed with square slide rods, which are used to cooperate with the limit rod. The rear end of the slide rail on the rear side is connected with an adjusting threaded rod, which is rotatably installed on the rear end of the slider of the limit rod.

[0012] Preferably, the mounting component includes an extension plate fixed on the top of the cross mounting plate, the extension plate extends toward the flexible tube portion away from the shunt pipe, the extension plate and the cross mounting plate are commonly connected with a vertical threaded rod, the bottom end of the vertical threaded rod is rotatably mounted on the center position of the Japanese-shaped sliding sleeve, and two stabilizing sliding rods are vertically penetrated at one end of the flexible tube portion of the extension plate away from the shunt pipe, the two stabilizing sliding rods are symmetrically distributed front and back, and a center block is commonly fixed to the bottom ends of the two stabilizing sliding rods.

[0013] Preferably, a lifting threaded rod is connected to the extension plate and located at the symmetry axis position of the two stable sliding rods, the bottom end of the lifting threaded rod is rotatably installed on the center block, a limiting plate is fixed at the bottom of the center block, a two-way threaded rod is rotatably installed in the middle of the center block, and splints are symmetrically connected to the front and rear threaded sections of the two-way threaded rod, the splint and the limiting plate are in sliding cooperation, and a crank is fixed to the front end of the two-way threaded rod.

[0014] The beneficial effects of the present invention are as follows: 1. The present invention provides evenly arranged water holes on the cooling chamber, thereby achieving better heat dissipation effect and more uniform heat dissipation, and the water holes are evenly arranged according to the size of the side wall of the cooling chamber, and at the same time, the water holes in the cooling chamber are divided into inner and outer water holes, the water holes located on the inner side are winding, and the water holes located on the outer side are evenly distributed on each side wall of the cooling chamber, thereby further making the heat dissipation of the cooling chamber uniform, and as the size of the fermentation bin changes, cooling chambers of different sizes can also be replaced to increase the uniformity of heat dissipation.

[0015] 2. The present invention adopts a positioning part to quickly position the water distribution pipe with the cooling chamber, and can also synchronously adjust the position of the water distribution pipe, so that the water distribution pipe corresponds to the position of the water through hole on the cooling chamber, and it is convenient to quickly install the water distribution pipe at the water through hole on the cooling chamber. At the same time, the adjusting component can synchronously adjust the position of the No. 2 water distribution pipe and the No. 3 water distribution pipe adjacent to the left and right sides of the No. 2 water distribution pipe, and under the action of the synchronization rod, the angle between the No. 2 water distribution pipe and each of the No. 3 water distribution pipes adjacent to the left and right sides thereof is equal, so as to adapt to the position of the water through hole set on the cooling chamber, and then facilitate the quick connection of the water distribution pipe and the water through hole.

[0016] 3. The present invention adopts a water distribution control part to control the flow direction of cooling water in the process of transmitting cooling water, wherein the control component is an important part of realizing the function of the water distribution control part on the flow direction of cooling water. The control component can not only accurately control the uniformity of water flow through the water holes on each side wall of the cooling chamber, but also gradually control all the sealing plates, thereby accurately controlling the number of water holes that need to be reduced. In addition, as the sealing plates are blocked, the space in the control chamber is gradually reduced, thereby increasing the pressure in the control chamber, thereby increasing the flow rate of cooling water, ensuring the flow rate of cooling water while reducing the number of branches and preventing a decrease in cooling efficiency.

[0017] 4. The present invention adopts a water distribution control part in cooperation with a water distribution pipe to transform a single output of cooling water into a multi-directional output, and quickly adjusts the position of the water distribution pipe according to the position of the water holes in the cooling chamber, thereby realizing rapid installation of the water distribution pipe. At the same time, the position of the water distribution pipe can be adjusted according to the distribution pattern of the water holes arranged in the cooling chamber, thereby adapting to the installation of the water distribution pipe in cooling chambers of different sizes, thereby enabling the present invention to adapt to cooling chambers of special structures for cooling, and a tightening ring is provided in cooperation with the positioning part to constrain the water distribution pipe to prevent the water distribution pipe from being excessively loose and entangled, thereby ensuring that the water distribution pipe can flow water smoothly. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0019] Figure 1It is a schematic diagram of the working state when the present invention cools down the cooling chamber.

[0020] Figure 2 It is a schematic diagram of the working state of the water distribution control part, the water distribution pipe and the positioning part in the present invention when cooling the cooling chamber.

[0021] Figure 3 It is a schematic diagram of the working state of the water distribution pipe and the positioning part in the present invention when cooling the cooling chamber.

[0022] Figure 4 yes Figure 3 Enlarged view of point A in the middle.

[0023] Figure 5 It is a schematic structural diagram of the positioning portion in the present invention from a first viewing angle.

[0024] Figure 6 yes Figure 5 Enlarged view of point B in the middle.

[0025] Figure 7 It is a second viewing angle structural schematic diagram of the positioning part in the present invention.

[0026] Figure 8 yes Figure 7 Enlarged view of point C in the middle.

[0027] Fig. 9 It is a partial structural schematic diagram of the water distribution control part and the water distribution pipe in the present invention.

[0028] Fig.10 It is a partial cross-sectional view of the water-dividing control part in the present invention.

[0029] Fig.11 It is a lateral partial cross-sectional view of the water-dividing control portion along the side wall of the control cavity in the present invention.

[0030] Fig.12 It is a partial cross-sectional view of the control component in the present invention.

[0031] Fig.13 It is a partial cross-sectional view of the cooling cavity in the present invention.

[0032] Fig.14 It is a partial structural schematic diagram of the water distribution pipe and the positioning part in the present invention.

[0033] In the figure: 1. Installation base plate; 2. Chiller; 21. Water outlet pipe; 22. Water return pipe; 23. Junction block; 3. Water distribution control unit; 31. Control block; 32. Water distribution cavity; 321. Water inlet hole; 322. Control cavity; 323. Water outlet hole; 33. Control component; 331. Slide; 332. Closing plate; 333. U-shaped blocking column; 334. Through rod; 335. Push block; 336. L-shaped mounting column; 337. Cylinder; 338. Push block; 4. Diverter pipe; 41. No. 1 water distribution pipe; 42. No. 2 water distribution pipe; 43. No. 3 water distribution pipe; 5. Positioning unit; 510. Limit Ring; 511, cross mounting plate; 512, rotating shaft; 513, synchronous rod; 52, synchronous component; 521, limiting sleeve; 522, connecting rod; 523, telescopic rod; 53, adjusting component; 531, Japanese-shaped sleeve; 532, vertical rod; 533, slide rail; 534, limiting rod; 535, square slide rod; 536, adjusting threaded rod; 54, mounting component; 541, extension plate; 542, vertical threaded rod; 543, stabilizing slide rod; 544, center block; 545, lifting threaded rod; 546, limiting plate; 547, two-way threaded rod; 548, splint; 6, cooling chamber. DETAILED DESCRIPTION

[0034] The embodiments of the present invention are described in detail below. The embodiments described below are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention. If no specific techniques or conditions are specified in the embodiments, the techniques or conditions described in the literature in the art or the product specifications are used.

[0035] See also Figure 1-Figure 2 An industrial chiller comprises a mounting base plate 1, a chiller 2 is mounted on the rear end of the top of the mounting base plate 1, a U-shaped water outlet hard pipe 21 and a return water hard pipe 22 are respectively arranged at the left and right ends of the chiller 2, the opposite ends of the horizontal sections of the front sides of the water outlet hard pipe 21 and the return water hard pipe 22 are respectively connected with a water distribution control part 3 and a merging block 23, a right side surface of the water distribution control part 3 and a left side surface of the merging block 23 are connected with a group of manifolds 4, positioning parts 5 are installed at the opposite ends of the two groups of manifolds 4, and a cooling chamber 6 is installed on the top of the mounting base plate 1 and between the positioning parts 5.

[0036] In this embodiment, if Fig.13As shown, in order to achieve better heat dissipation effect and more uniform heat dissipation, it is necessary to set evenly arranged water holes on the cooling chamber 6, and the water holes need to be evenly arranged to adapt to the size of the side wall of the cooling chamber 6. Therefore, when the position of the diverter pipe 4 is adjusted, the position of the diverter pipe can be adjusted according to the side wall size of the cooling chamber 6, so that the position of the diverter pipe 4 is consistent with the position of the water holes on the cooling chamber 6. At the same time, the water holes in the cooling chamber 6 are divided into inner and outer types. The water holes located on the inner side are winding, while the water holes located on the outer side are evenly distributed on each side wall of the cooling chamber 6. In addition, as the size of the fermentation bin changes, cooling chambers 6 of different sizes can be replaced to increase the uniformity of heat dissipation. The cooling chamber 6 is also provided with insulation material for isolating it from the external temperature.

[0037] The present invention quickly installs the shunt pipe 4 on the cooling chamber 6 through the positioning part 5, and cooperates with the water hole of the cooling chamber 6, so as to achieve the purpose of cooling the fermentation bin in the cooling chamber 6. At the same time, the amount of circulating water is controlled by the water distribution control part 3, and the flow rate of the cooling water can also be controlled, so that the temperature in the cooling chamber 6 is controlled. In addition, the positioning part 5 can also make the shunt pipe 4 quickly correspond to the position of the water hole on the cooling chamber 6, so as to quickly install the shunt pipe 4.

[0038] Specifically, the cooling chamber 6 is first installed between the shunt pipes 4 on the left and right sides, and then the fermentation bin filled with fermentation raw materials is placed in the cooling chamber 6, and the left and right side walls of the cooling chamber 6 are closed, and then the positioning part 5 is installed on the cooling chamber 6, and then the position of the shunt pipe 4 is adjusted so that the shunt pipe 4 and the water hole position of the cooling chamber 6 correspond one by one, and then the shunt pipe 4 and the water hole that have been aligned are quickly connected, and then the chiller 2 is controlled to work, so that the cooling water flows out from the water outlet hard pipe 21 and passes through the shunt pipe 21. The control unit 3 divides the cooling water into many tributaries, and transports them one by one to the cooling chamber 6 through the shunt pipes 4. At this time, the cooling water will flow along the water holes in the cooling chamber 6 to the shunt pipes 4 on the right, and the shunt pipes 4 on the right will transport the cooling water to the junction block 23, and then the cooling water will be gathered by the water converging channel and flow back to the chiller 2 from the return water hard pipe 22, thereby completing the circulation of the cooling water. In the process of water circulation, the flow direction, flow rate and flow rate of the cooling water can be controlled at any time through the water distribution control unit 3, thereby changing the ambient temperature of the fermentation raw materials.

[0039] It should be noted that the chiller 2 can be air-cooled or water-cooled. Since this technology is widely used in the actual cooling process of equipment and is not the inventive point of the present invention, it will not be described in detail.

[0040] See also Figure 2-Figure 4 and Figure 9-10The left and right ends of the diversion pipe 4 are both hard pipes and the middle section is a flexible pipe. There are four No. 1 water diversion pipes 41 distributed in a square in each group of diversion pipes 4, and there are four No. 2 water diversion pipes 42 located on the straight line connecting each No. 1 water diversion pipe 41 and its center. The rest of each group of diversion pipes 4 is eight No. 3 water diversion pipes 43, and the No. 3 water diversion pipes 43 are evenly distributed on a circle with the center of the No. 1 water diversion pipe 41 as the center.

[0041] The diverter pipe 4 is used to transport the cooling water output from the water diversion control unit 3, and the middle section of the diverter pipe 4 is a flexible pipe, so that the diverter pipe 4 can cooperate with the stretching and movement when the positioning unit 5 positions the diverter pipe 4. In addition, the diverter pipe 4 is arranged in sequence with the first diverter pipe 41, the second diverter pipe 42 and the third diverter pipe 43, which can adapt to the arrangement of the water holes in the cooling chamber 6 and facilitate the water diversion control unit 3 to control the flow direction of the water.

[0042] See also Figure 5-Figure 8 The positioning portion 5 includes a limiting ring 510 rotatably mounted on a hard pipe away from the fixed end of each diversion pipe 4, the limiting ring 510 of the No. 1 water diversion pipe 41 is connected to the adjacent No. 2 water diversion pipe 42 by a connecting block, and the limiting rings 510 of all No. 2 water diversion pipes 42 are slidingly connected to the cross mounting plate 511, and a rotating shaft 512 is fixed symmetrically on the left and right sides of the cross mounting plate 511, and a plurality of synchronization rods 513 are rotatably mounted on the rotating shaft 512, and both ends of each synchronization rod 513 are respectively connected to the limiting rings 510 on the two No. 3 water diversion pipes 43 symmetrically, and the front half and the lower half of the cross mounting plate 511 are connected to the synchronization component 52, the upper half of the cross mounting plate 511 is provided with an adjustment component 53, and the top of the cross mounting plate 511 is provided with a mounting component 54.

[0043] The positioning portion 5 is used to quickly position the diverter pipe 4 with the cooling chamber 6, and can also synchronously adjust the position of the diverter pipe 4 so that the diverter pipe 4 corresponds to the position of the water hole on the cooling chamber 6, and is convenient for quickly installing the diverter pipe 4 at the water hole on the cooling chamber 6. The position of the No. 1 water diverter pipe 41 can be quickly positioned by using the position of the No. 2 water diverter pipe 42, and it can also adapt to the two types of water holes on the cooling chamber 6.

[0044] Specifically, first, the cooling chamber 6 with water holes preset with the same number as the shunt pipe 4 is installed at the position between the shunt pipes 4 on the left and right sides, and then the positioning part 5 is installed with the mounting component 54, and the position of the cooling chamber 6 is quickly positioned by the mounting component 54, so that the center of the cross mounting plate 511 coincides with the centroid of the cooling chamber 6, and then the position of the shunt pipe 4 is adjusted by the adjusting component 53, so that all the shunt pipes 4 are aligned with the water hole positions of the cooling chamber 6 under the joint action of the synchronization component 52 and the adjusting component 53.

[0045] See also Fig.14 In this embodiment, in order to protect the diverter pipe 4, a square protective plate is provided between the front and rear ends of the cross mounting plate 511 to prevent the diverter pipe 4 from being damaged by external factors, thereby ensuring the normal circulation of water.

[0046] See also Figure 5 , Figure 7 and Figure 8 The mounting component 54 includes an extension plate 541 fixed on the top of the cross mounting plate 511, the extension plate 541 extends to the flexible tube portion away from the shunt tube 4, and one end of the extension plate 541 away from the flexible tube portion of the shunt tube 4 is vertically penetrated by two stabilizing slide bars 543, the two stabilizing slide bars 543 are symmetrically distributed front and back, and a center block 544 is fixed to the bottom ends of the two stabilizing slide bars 543; a lifting threaded rod 545 is connected on the extension plate 541 and located at the symmetry axis position of the two stabilizing slide bars 543, and the bottom end of the lifting threaded rod 545 is rotatably mounted on the center block 544, a limiting plate 546 is fixed at the bottom of the center block 544, and a bidirectional threaded rod 547 is rotatably mounted in the middle of the center block 544, and a clamping plate 548 is symmetrically connected to the front and rear threaded sections of the bidirectional threaded rod 547, the clamping plate 548 and the limiting plate 546 are in sliding cooperation, and a crank is fixed to the front end of the bidirectional threaded rod 547.

[0047] The mounting component 54 is used to mount the positioning portion 5 on the top of the cooling chamber 6, mainly by moving the clamping plates 548 toward each other so that the top of the cross mounting plate 511 is located in the middle of the top of the cooling chamber 6 after installation, and the center of the cross mounting plate 511 can be made to coincide with the core of the cooling chamber 6 by adjusting the lifting threaded rod 545, thereby facilitating rapid alignment of the position of the shunt pipe 4.

[0048] Specifically, after the cooling chamber 6 with the same number of water holes as the shunt pipe 4 is installed at the position between the shunt pipes 4 on the left and right sides, the limit plate 546 is first placed against the top of the cooling chamber 6, and a certain installation distance is made between the end of the shunt pipe 4 and the water hole of the cooling chamber 6. Then, the operator shakes the handle to rotate the bidirectional threaded rod 547 and drive the clamping plate 548 to move toward the side wall of the cooling chamber 6. At this time, the clamping plate 548 will clamp the cooling chamber 6. After clamping, the top of the cross mounting plate 511 is located at the axial position of the cooling chamber 6. Then, the threaded rod 545 is rotated and lifted to adjust the height of the cross mounting plate 511, so that the core of the cooling chamber 6 coincides with the center of the cross mounting plate 511.

[0049] Continue reading Figure 5 , Figure 7 and Figure 8, the adjusting member 53 includes a rectangular slide sleeve 531 slidably connected to the upper half of the cross mounting plate 511. A vertical rod 532 is connected between the rectangular slide sleeve 531 and the limiting ring 510 on the upper second water distribution pipe 42. Symmetrically fixed to the front and rear side faces of the rectangular slide sleeve 531 are slide rails 533. The slide rails 533 are also connected to the third water distribution pipe 43 adjacent to the upper second water distribution pipe 42 through sliders by vertical rods 532. A limiting rod 534 is slidably connected to the rear slide rail 533 and located behind the vertical rod 532 through a slider. Square slide rods 535 are fixed to both the rear second water distribution pipe 42 and the third water distribution pipe 43 adjacent to it. The square slide rods 535 are used to cooperate with the limiting rod 534. The rear end of the rear slide rail 533 is connected to an adjusting threaded rod 536. The adjusting threaded rod 536 is rotatably installed at the rear end of the slider of the limiting rod 534. A vertical threaded rod 542 is connected between the extension plate 541 and the cross mounting plate 511. The bottom end of the vertical threaded rod 542 is rotatably installed at the central position of the rectangular slide sleeve 531.

[0050] The adjusting member 53 is used to synchronously adjust the positions of the second water distribution pipe 42 and the third water distribution pipes 43 adjacent to the left and right sides of the second water distribution pipe 42. And under the action of the synchronizing rod 513, the included angles between the second water distribution pipe 42 and each of the third water distribution pipes 43 adjacent to its left and right sides are made equal, so as to adapt to the positions of the water passing holes provided on the cooling cavity 6. And the adjusting member 53 can adjust the distance between the shunt pipe 4 and the side wall of the cooling cavity 6 while adjusting the included angles between the second water distribution pipe 42 and each of the third water distribution pipes 43 adjacent to its left and right sides, so as to adapt to the positions of the water passing holes set according to the size of the cooling cavity 6, which is convenient for quickly connecting the shunt pipe 4 and the water passing holes.

[0051] Specifically, after the height of the cross mounting plate 511 is adjusted, the height of the rectangular slide sleeve 531 is adjusted by the vertical threaded rod 542, so that the second water distribution pipe 42 at the bottom of the rectangular slide sleeve 531 is aligned with the position of the water passing hole on the cooling cavity 6. With the pressing action of the slide rail 533, the two third water distribution pipes 43 will move away from the second water distribution pipe 42 between them in the direction of the synchronizing rod 513 and be aligned with the positions of the water passing holes adjacent to the front and back of the water passing hole at the top of the cooling cavity 6 that is in the same position as the upper second water distribution pipe 42.

[0052] Subsequently, the rear adjusting threaded rod 536 is controlled to synchronously adjust the front and back positions of all the square slide rods 535 by the limiting rod 534, so that the limiting rings 510 of the rear second water distribution pipe 42 and the two third water distribution pipes 43 adjacent to it move synchronously. And due to the action of the synchronizing rod 513, the included angles between the rear second water distribution pipe 42 and the two third water distribution pipes 43 adjacent to it change with the direction and distance of the synchronous movement, so as to adapt to the positions of the water passing holes on the rear side wall of the cooling cavity 6.

[0053] See also Figure 5-Figure 7 The synchronization component 52 includes a limiting sleeve 521 slidably connected to the cross mounting plate 511, a connecting rod 522 is fixed between the limiting sleeve 521 and the limiting ring 510 of the No. 2 water distribution pipe 42 at the corresponding position, and the limiting sleeve 521 is symmetrically fixed with telescopic rods 523 on both sides of the connecting rod 522 within the plane where the cross mounting plate 511 is located, and a connecting rod 522 is also fixed between the telescopic end of the telescopic rod 523 and the limiting ring 510 of the No. 3 water distribution pipe 43 adjacent to the No. 2 water distribution pipe 42.

[0054] Since the adjusting component 53 can only adjust the position of the No. 2 water distribution pipe 42 on the top and rear sides, the synchronization component 52 is used to adjust the position of the No. 2 water distribution pipe 42 on the front and bottom sides along with the adjusting action of the adjusting component 53. At the same time, due to the action of the synchronization rod 513, when the adjusting component 53 adjusts the position of the No. 2 water distribution pipe 42 on the top and rear sides of the other two sides, the position of all the No. 3 water distribution pipes 43 is fixed. In the process of positioning the No. 3 water distribution pipe 43, the No. 2 water distribution pipe 42 on the front and bottom sides will be synchronously adjusted due to the action of the synchronization component 52, so as to be consistent with the position of the water through hole end on the corresponding position of the cooling cavity 6.

[0055] In this embodiment, if Figure 3 As shown, a tightening ring is provided at the connection between all the diversion pipes 4 and the water diversion control part 3. The tightening ring can constrain the diversion pipe 4 when the positioning part 5 adjusts the diversion pipe 4 to prevent the diversion pipe 4 from being excessively loose and entangled, thereby ensuring that the diversion pipe 4 can flow water smoothly.

[0056] See also Figure 9-10 The water distribution control part 3 includes a control block 31 fixed on the top of the installation base plate 1, a water distribution cavity 32 is arranged in the control block 31, and a control component 33 is symmetrically arranged on the front and rear sides of the control block 31. The water distribution cavity 32 is respectively composed of a water inlet hole 321, a control cavity 322 and a water outlet hole 323 corresponding to each diversion pipe 4, and the water collection cavity is composed of a dispersion hole and a collection hole corresponding to each diversion pipe 4.

[0057] The water distribution control unit 3 is used to control the flow direction of the cooling water during the transmission of the cooling water. It mainly blocks part of the water outlet holes 323 through the control component 33 at the position of the control chamber 322, so as to control the flow direction of the cooling water. At the same time, the water pressure in the control chamber 322 can also be adjusted through the control component 33, so that the flow rate of the cooling water can be accurately controlled, and it can adapt to the number of water holes on the cooling chamber 6 so that the unconnected diversion pipe 4 cannot pass water.

[0058] See also Figure 9-12The control component 33 on the front side includes a slide groove 331 which is arranged at the position of the control block 31 in the control cavity 322 and corresponds to the No. 2 water distribution pipe 42 above, the No. 3 water distribution pipe 43 between the No. 2 water distribution pipe 42 above and the front side, the No. 2 water distribution pipe 42 on the front side and the No. 3 water distribution pipe 43 between the No. 2 water distribution pipe 42 on the front side and the No. 2 water distribution pipe 42 on the front side and the No. 2 water distribution pipe 42 on the lower side. A sealing plate 332 which can seal the water outlet hole 323 at the corresponding position is slidably connected in each slide groove 331. A U-shaped connecting rod is connected between the third sealing plate 332 and the first sealing plate 332 from top to bottom, and a rubber pad to prevent leakage is arranged between the sealing plate 332 and the slide groove 331.

[0059] A U-shaped blocking column 333 is fixed on the control block 31 at the position corresponding to the sealing plate 332, and a through rod 334 is connected to the vertical end of the U-shaped blocking column 333 at the position corresponding to each sealing plate 332 except the third sealing plate 332 from the top to the bottom, and a push block 335 is fixed at the end of the through rod 334 away from the sealing plate 332, and a return spring is connected between the push block 335 and the U-shaped blocking column 333, and an L-shaped mounting column 336 is fixed to the bottom of the vertical end of the U-shaped blocking column 333, a cylinder 337 is fixed to the top of the longitudinal section of the L-shaped mounting column 336, and a pushing block 338 is fixed to the pushing end of the cylinder 337.

[0060] The control component 33 is an important part for realizing the function of the water distribution control unit 3 on the flow direction and flow rate of cooling water. It mainly uses the sealing plate 332 to block the position of the water outlet 323, and the closed area of ​​each sealing plate 332 also corresponds to a water hole on the adjacent side wall of the cooling chamber 6, so that the control component 33 can accurately control the uniformity of water flow through the water holes on each side wall of the cooling chamber 6, and at the same time can gradually control all the sealing plates 332, so as to accurately control the number of water holes that need to be reduced.

[0061] Specifically, after all the diversion pipes 4 are installed, the chiller 2 is controlled to work, so that the cooling water flows out from the water outlet hard pipe 21 and is divided into many tributary cooling waters through the water distribution control part 3, and is transported one by one to the cooling chamber 6 through the diversion pipes 4. At this time, the cooling water will flow along the water holes in the cooling chamber 6 to the diversion pipe 4 on the right, and the cooling water will be transported to the junction block 23 by the diversion pipe 4 on the right, and then gathered by the water confluence channel and returned to the chiller 2 from the return water hard pipe 22.

[0062] As the cooling water flows, the sealing plate 332 will move outward and press against the U-shaped blocking column 333 due to the water pressure in the control chamber 322. When the temperature of the fermentation raw materials needs to be changed, the two cylinders 337 are controlled to push the pushing block 338, and the cooling water branch is reduced as needed to control the moving distance of the pushing block 338. As the pushing block 338 moves, the pushing block 338 will push the pushed block 335, so that the through rod 334 pushes the sealing plate 332. As the sealing plate 332 is pushed in turn, the water holes on each side wall of the cooling chamber 6 will be reduced by one in turn, and as the sealing plate 332 moves, the space in the control chamber 322 is gradually reduced, so that the pressure in the control chamber 322 is increased, thereby increasing the flow rate of the cooling water.

[0063] The working steps of the present invention are as follows: the first step is to first install the cooling chamber 6 between the left and right shunt pipes 4, then place a fermentation bin filled with fermentation raw materials in the cooling chamber 6, and seal the left and right side walls of the cooling chamber 6.

[0064] In the second step, after the cooling chamber 6 is closed, the positioning part 5 is first installed on the cooling chamber 6, and then the position of the diverter tube 4 is adjusted by the adjusting component 53, so that the diverter tube 4 corresponds to the position of the water hole of the cooling chamber 6 one by one, and then the diverter tube 4 and the water hole that have been aligned are quickly connected.

[0065] The third step is to control the chiller 2 to work after the installation of the diverter pipe 4 is completed, so that the cooling water flows out from the outlet hard pipe 21 and is divided into many tributaries of cooling water through the water diversion control part 3, and is transported one by one to the cooling chamber 6 through the diverter pipe 4. At this time, the cooling water will flow along the water holes in the cooling chamber 6 to the diverter pipe 4 on the right, and the diverter pipe 4 on the right will transport the cooling water to the junction block 23, and then it will be gathered by the water confluence channel and flow back to the chiller 2 from the return hard pipe 22, thereby completing the circulation of the cooling water.

[0066] The fourth step, during the water circulation process, with the flow of cooling water, the sealing plate 332 will move outward and press against the U-shaped blocking column 333 due to the water pressure in the control chamber 322. When the temperature of the fermentation raw materials needs to be changed, the two cylinders 337 are controlled to push the pushing block 338, and the cooling water branch is reduced as needed to control the moving distance of the pushing block 338. With the movement of the pushing block 338, the pushing block 338 will push the pushed block 335, so that the through rod 334 pushes the sealing plate 332.

[0067] Step 5: After the fermentation raw materials have been fermented for a certain period of time, the shunt pipe 4 is quickly disassembled, the closed end of the cooling chamber 6 is removed, and then the fermentation bin containing the fermentation raw materials is taken out.

[0068] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations on the present invention. A person skilled in the art may make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention and they are still covered by the protection scope of the present invention.

Claims

1. An industrial chiller, comprising a mounting base plate (1), a chiller (2) being mounted at the top rear end of the mounting base plate (1), and a U-shaped water outlet hard pipe (21) and a water return hard pipe (22) being respectively arranged at the left and right ends of the chiller (2), characterized in that: The opposite ends of the horizontal sections of the front sides of the water outlet hard pipe (21) and the water return hard pipe (22) are respectively connected to a water distribution control part (3) and a merging block (23); the right side of the water distribution control part (3) and the left side of the merging block (23) are both connected to a group of manifolds (4); the opposite ends of the two groups of manifolds (4) are both installed with positioning parts (5); and a cooling chamber (6) is installed on the top of the installation base plate (1) and between the positioning parts (5); The water distribution control part (3) comprises a control block (31) fixed on the top of the installation base plate (1), a water distribution cavity (32) is arranged in the control block (31), and control components (33) are symmetrically arranged on the front and rear sides of the control block (31); the left and right ends of the diversion pipe (4) are both hard pipes and the middle section is a flexible pipe, each group of diversion pipes (4) has four No. 1 water distribution pipes (41) distributed in a square, and four No. 2 water distribution pipes (42) are located on the straight line connecting each No. 1 water distribution pipe (41) and its center, and the rest of each group of diversion pipes (4) is eight No. 3 water distribution pipes (43), and the No. 3 water distribution pipes (43) are evenly distributed on a circle with the step center of the No. 1 water distribution pipe (41) as the center; The positioning part (5) comprises a limiting ring (510) rotatably mounted on a hard pipe away from the fixed end of each diversion pipe (4); the limiting ring (510) of the No. 1 water diversion pipe (41) and the adjacent No. 2 water diversion pipe (42) are connected via a connecting block; the limiting rings (510) of all No. 2 water diversion pipes (42) are limitedly slidably connected to a cross mounting plate (511); a rotating shaft (512) is symmetrically fixed on the left and right sides of the cross mounting plate (511); a plurality of synchronization rods (513) are rotatably mounted on the rotating shaft (512); the two ends of each synchronization rod (513) are respectively connected to the limiting rings (510) on two No. 3 water diversion pipes (43) symmetrically located at the center; the front half and the lower half of the cross mounting plate (511) are both connected to synchronization components (52); the upper half of the cross mounting plate (511) is provided with an adjustment component (53); and the top of the cross mounting plate (511) is provided with a mounting component (54); The water diversion cavity (32) is respectively composed of a water inlet hole (321), a control cavity (322) and a water outlet hole (323) corresponding to each diversion pipe (4), and the water collection cavity is composed of a dispersion hole and a collection hole corresponding to each diversion pipe (4); The control component (33) on the front side comprises a slide groove (331) which is arranged at the control block (31) at the position of the control chamber (322) and corresponds to the No. 2 water distribution pipe (42) above, the No. 3 water distribution pipe (43) between the No. 2 water distribution pipe (42) above and the front side, and the No. 2 water distribution pipe (42) on the front side and the No. 3 water distribution pipe (43) between the No. 2 water distribution pipe (42) on the front side and the No. 2 water distribution pipe (42) on the front side and the No. 2 water distribution pipe (42) on the lower side. A sealing plate (332) capable of sealing the water outlet (323) at the corresponding position is slidably connected in each slide groove (331). A U-shaped connecting rod is connected between the third sealing plate (332) and the first sealing plate (332) from the top to the bottom, and a rubber pad is arranged between the sealing plate (332) and the slide groove (331) to prevent leakage.

2. An industrial chiller according to claim 1, characterized in that: A U-shaped blocking column (333) is fixed on the control block (31) at a position corresponding to the sealing plate (332); a through rod (334) is connected to the vertical end of the U-shaped blocking column (333) at a position corresponding to each sealing plate (332) except the third sealing plate (332) from the top; a push block (335) is fixed to the end of the through rod (334) away from the sealing plate (332); a return spring is connected between the push block (335) and the U-shaped blocking column (333); an L-shaped mounting column (336) is fixed to the bottom of the vertical end of the U-shaped blocking column (333); a cylinder (337) is fixed to the top of the longitudinal section of the L-shaped mounting column (336); and a push block (338) is fixed to the pushing end of the cylinder (337).

3. An industrial chiller according to claim 1, characterized in that: The synchronization component (52) comprises a limiting sleeve (521) slidably connected to the cross mounting plate (511); a connecting rod (522) is fixed between the limiting sleeve (521) and a limiting ring (510) of the second water distribution pipe (42) at a corresponding position; a telescopic rod (523) is symmetrically fixed to the limiting sleeve (521) in the plane where the cross mounting plate (511) is located and on both sides of the connecting rod (522); a connecting rod (522) is also fixed between the telescopic end of the telescopic rod (523) and the limiting ring (510) of the third water distribution pipe (43) adjacent to the second water distribution pipe (42).

4. The industrial chiller according to claim 1, characterized in that: The adjusting component (53) comprises a Japanese-shaped sliding sleeve (531) slidably connected to the upper half of the cross mounting plate (511); a vertical rod (532) is connected between the Japanese-shaped sliding sleeve (531) and a limiting ring (510) on the No. 2 water distribution pipe (42) above; sliding rails (533) are symmetrically fixed on the front and rear sides of the Japanese-shaped sliding sleeve (531); and the sliding rails (533) are also connected to the No. 3 water distribution pipe (43) adjacent to the No. 2 water distribution pipe (42) above through a slider, and a vertical rod (532) is also connected between the sliding rails (533) and the No. 3 water distribution pipe (43) adjacent to the No. 2 water distribution pipe (42) above.

5. An industrial chiller according to claim 4, characterized in that: The slide rail (533) on the rear side is located at the rear side of the vertical rod (532) and is slidably connected to a limit rod (534) through a slider. The No. 2 water distribution pipe (42) on the rear side and the No. 3 water distribution pipe (43) adjacent thereto are both fixed with a square slide rod (535), and the square slide rod (535) is used to cooperate with the limit rod (534). The rear end of the slide rail (533) on the rear side is connected with an adjusting threaded rod (536), and the adjusting threaded rod (536) is rotatably mounted on the rear end of the slider of the limit rod (534).

6. The industrial chiller according to claim 1, characterized in that: The mounting component (54) comprises an extension plate (541) fixed on the top of the cross mounting plate (511), the extension plate (541) extending toward the flexible tube portion away from the shunt tube (4), a vertical threaded rod (542) being commonly connected to the extension plate (541) and the cross mounting plate (511), the bottom end of the vertical threaded rod (542) being rotatably mounted at the center position of the Japanese-shaped sliding sleeve (531), and two stabilizing slide bars (543) being vertically penetrated through one end of the flexible tube portion of the extension plate (541) away from the shunt tube (4), the two stabilizing slide bars (543) being symmetrically distributed front to back, and a center block (544) being commonly fixed at the bottom ends of the two stabilizing slide bars (543).

7. An industrial water chiller according to claim 6, characterized in that: A lifting threaded rod (545) is connected to the extension plate (541) and is located at the symmetrical axis position of the two stable sliding rods (543). The bottom end of the lifting threaded rod (545) is rotatably mounted on the center block (544). A limiting plate (546) is fixed at the bottom of the center block (544). A bidirectional threaded rod (547) is rotatably mounted in the middle of the center block (544). Clamps (548) are symmetrically connected to the front and rear threaded sections of the bidirectional threaded rod (547). The clamps (548) and the limiting plate (546) are in sliding cooperation. A crank is fixed to the front end of the bidirectional threaded rod (547).

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