High-efficiency dry ice production equipment and production method

Abstract

The present application discloses an efficient dry ice production device and a production method; wherein the efficient dry ice production device comprises a forming channel, wherein an extrusion mechanism is arranged inside the forming channel, and can extrude and push out the dry ice; a sealing plate is arranged at the end of the forming channel, and the sealing plate slides horizontally under the drive of a hydraulic rod B, and the hydraulic rod B is fixedly arranged on the outside of the forming channel; a cutting wire A is arranged on the outside of the sealing plate, and is used to cut the ice pushed out by the extrusion mechanism; a supporting platform is arranged at the bottom of the forming channel, and a plurality of conveying rollers are arranged on the top of the supporting platform, and are used to transport the dry ice blocks; since the present application adopts a plurality of conveying rollers, the dry ice can be further cut by the cutting wire B while being transported, so the problem of inconvenience in automatic unloading and transfer of the dry ice after cutting is effectively solved, and the technical effect of facilitating automatic unloading and transfer of the dry ice blocks after cutting of the dry ice is achieved.

Description

Technical Field

[0001] The present application relates to the technical field of dry ice preparation, and more specifically, to an efficient dry ice preparation device and preparation method. Background Art

[0002] Dry ice can be produced in a variety of ways, primarily using a chemical reaction to produce carbon dioxide, which is then converted into a solid form through a compression and cooling process.

[0003] In the related art, in order to facilitate the preparation of dry ice into dry ice blocks of different sizes, for example, the patent with the prior art publication number CN117069110B provides a multi-specification dry ice making machine, an automatic controller and a method. After the device completes the production of granular dry ice, it will subsequently perform a block pressing action. Specifically, the lower mold assembly of the automatic mold ice pressing mechanism is based on a fixed lower mold side plate. The lower mold side plate is open at the top and bottom, and the top opening is connected to the upper mold assembly for feeding and pressing. The upper mold assembly is generally an upper mold plate and a pressing hydraulic cylinder. The upper mold plate is provided with a feed port, and a feed valve is provided at the feed port. The dry ice particles enter the closed space formed by the lower mold side plate, the lower mold plate and the upper mold plate from the feed port through a pipeline. The dry ice particles can be pressed into dry ice blocks of specified specifications by turning on the pressing hydraulic cylinder. The bottom opening of the lower mold side plate is connected to the lower mold plate. The lower mold plate can serve as the bottom of the pressing mold under the control of the lower mold plate opening and closing hydraulic cylinder. It can also be opened to release the pressed dry ice blocks. When releasing, the dry ice blocks generally have a large friction with the inner wall of the lower mold side plate. The dry ice blocks can be pressed out to one side of the pushing cylinder by continuing to press the pressing hydraulic cylinder downward. The pushing cylinder action pushes the dry ice blocks into the conveyor belt, and the conveyor belt transports the dry ice blocks to the automatic cutting mechanism. The automatic cutting mechanism cuts the dry ice blocks according to the cutting control instructions, and outputs the finished dry ice blocks of specified specifications. The whole process is automatically controllable and can meet the preparation needs of dry ice blocks of different specifications.

[0004] Although the above-mentioned prior art solution can automatically press dry ice into blocks and cut them into dry ice blocks of different sizes through the automatic mold pressing ice block mechanism and the automatic cutting mechanism, the cut dry ice blocks are located on the top of the rotating lifting cutting platform, which is not convenient for automatically unloading and transferring the dry ice blocks, thereby reducing the dry ice production efficiency.

[0005] In view of this, we propose efficient dry ice production equipment. Summary of the invention

[0006] The purpose of the present application is to provide an efficient dry ice production device and a production method, which solves the technical problem that it is not convenient to automatically unload and transfer dry ice after cutting, and achieves the technical effect of facilitating automatic unloading and transfer of dry ice blocks after dry ice cutting.

[0007] This application provides an efficient dry ice production device, including:

[0008] A forming channel, wherein an extrusion mechanism is provided inside the forming channel, and the dry ice can be extruded, formed and pushed out;

[0009] A sealing plate is arranged at the end of the forming channel, and the sealing plate slides horizontally under the drive of a hydraulic rod B, and the hydraulic rod B is fixedly arranged outside the forming channel;

[0010] The cutting wire A is arranged on the outer side of the sealing plate and is used to cut the ice cubes pushed out by the squeezing mechanism;

[0011] A support platform is arranged at the bottom of the forming channel, and a plurality of conveying rollers are arranged on the top of the support platform for transporting dry ice blocks;

[0012] Cutting wire B, arranged on the top of the supporting platform, for further cutting the dry ice block;

[0013] The driving mechanism is arranged at the bottom of the supporting platform, and is used to drive a plurality of conveying rollers to rotate, and can drive the cutting wire B to rise and fall to complete the cutting action.

[0014] As an optional solution of the technical solution of the present application document, the extrusion mechanism includes an extrusion plate slidably arranged inside the forming channel, the extrusion plate is fixedly arranged on the driving end of the hydraulic rod A, the hydraulic rod A is arranged on the outside of the forming channel, a feed pipe is fixedly arranged on the top of the forming channel, and a push plate is fixedly arranged on the output end of the hydraulic rod A.

[0015] As an optional solution of the technical solution of the present application document, a group of slide rails A are also fixedly provided at the end of the forming channel, a group of sliders A are provided on the outside of the sealing plate, a group of the sliders A are used in conjunction with a group of slide rails A, a group of the sliders A are commonly provided on the outside of a group of the sliders A, and a driving motor A is provided on the outside of the cutting wire A for driving the cutting wire A to operate.

[0016] As an optional solution to the technical solution of the present application document, a gear box is fixedly arranged on the outer side of the support platform, several output ends of the gear box are respectively fixedly arranged on the ends of several conveying rollers, and the input end of the gear box is unidirectionally linked with the driving mechanism.

[0017] As an optional solution of the technical solution of the present application document, the cutting wire B is driven by two flywheels, and the two flywheels are respectively rotatably connected to the outer sides of the two sliders B. The outer sides of the two sliders B are slidably provided with slide rails B, and the two slide rails B are fixedly provided on the top of the support platform. The two sliders B are fixedly provided through a connecting plate, and a threaded moving block is fixedly provided on the outer side of one of the sliders B, and a reciprocating screw rod is provided on the inner thread of the threaded moving block. The bottom of the reciprocating screw rod is unidirectionally linked with the driving mechanism, and a driving motor B is provided on one side of the cutting wire B for driving the cutting wire B to operate.

[0018] As an optional solution of the technical solution of the present application document, the driving mechanism includes a driving motor C, which is fixedly arranged on the outside of the supporting platform, and a gear A is fixedly arranged on the output end of the driving motor C. A gear B is meshed with the outside of the gear A, and a one-way bearing A is arranged on the inside of the gear B. The outer ring of the one-way bearing A is fixedly arranged on the inner side of the gear B, and the inner ring of the one-way bearing A is fixedly arranged on the input end of the gear box.

[0019] As an optional solution to the technical solution of the present application document, the driving mechanism also includes a gear C, the outer side of the gear C is meshingly arranged with the outer side of the gear A, the inner side of the gear C is provided with a one-way bearing B, the outer ring of the one-way bearing B is fixed to the inner side of the gear C, and the inner ring of the one-way bearing B is fixed to the bottom of the reciprocating screw.

[0020] As an optional solution to the technical solution of the present application document, an adjustment mechanism is provided on the top of the support platform for adjusting the conveying guide width of the conveying roller, a discharging mechanism is provided at the bottom of the adjustment mechanism for unloading the dry ice, and a screening mechanism is slidably provided on the top of the discharging mechanism for screening the cut dry ice.

[0021] As an optional solution to the technical solution of the present application document, the adjustment mechanism includes a fixed plate and a movable plate, the fixed plate is fixedly arranged on the top of the supporting platform, the movable plate is slidably arranged on the top of the supporting platform, the top thread of the movable plate is provided with a one-way screw rod, a handwheel is fixedly arranged on one side of the one-way screw rod, and both ends of the one-way screw rod are rotatably connected to the supporting platform and the fixed plate respectively.

[0022] As an optional solution of the technical solution of the present application document, the discharging mechanism includes a discharging plate, the top of the discharging plate is fixedly arranged with the movable plate, the bottom of the discharging plate is slidably provided with a waste plate, and the waste plate is fixedly arranged with the supporting platform;

[0023] The screening mechanism includes a pushing plate and a discharging plate, wherein the pushing plate is slidably arranged on the inner side of the fixed plate, the discharging plate is slidably arranged on the inner sides of the fixed plate and the movable plate, and a discharging frame is arranged on the inner side of the movable plate, and a side of the discharging frame away from the discharging plate is flush with the outer side of the dry ice block; the pushing plate is fixedly connected to the discharging plate through a connecting rod, and the pushing plate is fixedly arranged on the driving end of a hydraulic rod C, and the hydraulic rod C is fixedly arranged on the top of the supporting platform.

[0024] The high-efficiency dry ice production method adopts the above-mentioned high-efficiency dry ice production, comprising the following steps:

[0025] Adjust the movable plate to the preset position according to the required width of dry ice;

[0026] After the dry ice is squeezed into shape through the forming channel;

[0027] The hydraulic rod drives the sealing plate to move to release the seal of the forming channel, push out the formed dry ice, and push the dry ice to a suitable position;

[0028] The hydraulic rod drives the sealing plate to move, thereby driving the cutting wire A4 to cut the dry ice;

[0029] The cut dry ice moves to the top of the discharge plate, and the remaining dry ice is moved to the top of the discharge plate. At this time, the push plate is driven by the hydraulic rod to move, pushing the remaining dry ice, so that the remaining dry ice falls into the waste plate through the discharge frame for collection; at the same time, the push plate drives the discharge plate through the connecting rod to open one side of the discharge plate, and the dry ice falls from one side of the discharge plate to collect the cut dry ice.

[0030] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0031] (1) The present application adopts a plurality of conveying rollers, which enables the dry ice to be further cut by the cutting wire B while being conveyed, thereby effectively solving the problem of inconvenient automatic unloading and transfer of dry ice after cutting, thereby achieving the technical effect of facilitating automatic unloading and transfer of dry ice blocks after dry ice cutting.

[0032] (2) The present application sets a hydraulic rod A on one side of the forming channel, and can drive the push plate through the hydraulic rod A to push out the pressed dry ice, thereby ensuring the effect of the equipment in moving the dry ice, improving the automation effect of the equipment, and improving the use effect of the equipment.

[0033] (3) The present application provides an adjustment mechanism on the top of the support platform to adjust the width of the equipment, so as to be suitable for dry ice of different specifications, guide the dry ice, prevent the dry ice from shifting on the conveyor roller, and ensure the stability of the equipment during use.

[0034] (4) The present application provides a screening mechanism on one side of the regulating mechanism, so that the cut dry ice and dry ice residue can be screened and then collected through the discharging mechanism, thereby increasing the practicality of the equipment and improving the use effect of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 This is a schematic diagram of the overall structure of a high-efficiency dry ice production device disclosed in a preferred embodiment of the present application;

[0036] Figure 2 This is a schematic diagram of the structure of a forming channel in a high-efficiency dry ice making device disclosed in a preferred embodiment of the present application;

[0037] Figure 3 This is a schematic diagram of the structure of a hydraulic rod A in a high-efficiency dry ice production device disclosed in a preferred embodiment of the present application;

[0038] Figure 4 This is a schematic structural diagram of a sealing plate in a high-efficiency dry ice production device disclosed in a preferred embodiment of the present application;

[0039] Figure 5 This is a schematic diagram of the structure of a support platform in a high-efficiency dry ice production device disclosed in a preferred embodiment of the present application;

[0040] Figure 6 This is a schematic diagram of the structure of a conveying roller in a high-efficiency dry ice production device disclosed in a preferred embodiment of the present application;

[0041] Figure 7 This is a schematic diagram of the structure of the cutting wire B in the high-efficiency dry ice production equipment disclosed in a preferred embodiment of the present application;

[0042] Figure 8 This is a schematic diagram of the structure of a driving mechanism in a high-efficiency dry ice production device disclosed in a preferred embodiment of the present application;

[0043] Fig. 9 for Figure 8 The enlarged structural diagram of the middle A part;

[0044] Fig.10 This is a schematic diagram of the structure of the adjustment mechanism in the high-efficiency dry ice production equipment disclosed in a preferred embodiment of the present application;

[0045] Fig.11 This is a structural schematic diagram of a screening mechanism in a high-efficiency dry ice production device disclosed in a preferred embodiment of the present application;

[0046] Explanation of the numbers in the figure: 1, forming channel; 11, slide rail A; 12, feed pipe;

[0047] 2. Hydraulic rod A; 21. Push plate;

[0048] 3. Sealing plate; 31. Hydraulic rod B; 32. Slider A;

[0049] 4. Cutting wire A; 41. Driving motor A;

[0050] 5. Support platform; 51. Conveyor roller; 52. Gear box;

[0051] 6. Cutting wire B; 61. Sliding block B; 62. Sliding rail B; 63. Connecting plate; 64. Threaded moving block; 65. Reciprocating screw rod; 66. Driving motor B;

[0052] 7. Driving mechanism; 71. Driving motor C; 72. Gear A; 73. Gear B; 74. One-way bearing A; 75. Gear C; 76. One-way bearing B;

[0053] 8. Adjustment mechanism; 81. Fixed plate; 82. Moving plate; 821. Discharging frame; 83. One-way screw rod; 84. Hand wheel;

[0054] 9. Discharging mechanism; 91. Discharging plate; 92. Waste plate;

[0055] 10. Screening mechanism; 101. Hydraulic rod C; 102. Pushing plate; 103. Connecting rod; 104. Discharging plate. DETAILED DESCRIPTION

[0056] In order to make the technical solutions and advantages in the embodiments of the present application more clearly understood, the exemplary embodiments of the present application are further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present application, rather than an exhaustive list of all the embodiments. It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0057] Reference Figure 1 , Figure 4 , Figure 5 and Figure 6The embodiment of the present application discloses an efficient dry ice making device, including a molding channel 1, wherein an extrusion structure is arranged inside the molding channel 1, which can extrude dry ice into shape, a hydraulic rod A2 is arranged on the inner side of the molding channel 1, and the hydraulic rod A2 can push out the extruded dry ice, a sealing plate 3 is arranged at the end of the molding channel 1, and the sealing plate 3 slides horizontally under the drive of the hydraulic rod B31, and a cutting wire A4 is arranged on the outer side of the sealing plate 3, which is used to cut the ice pushed out by the hydraulic rod A2, a supporting platform 5 is arranged at the bottom of the molding channel 1, and a plurality of conveying rollers 51 are arranged at the top of the supporting platform 5 for transporting dry ice, a cutting wire B6 is arranged at the top of the supporting platform 5 for further cutting the dry ice, and a driving mechanism 7 is arranged at the bottom of the supporting platform 5 for driving the plurality of conveying rollers 51 to rotate and can drive the cutting wire B6 to rise and fall; a feeding pipe 12 is fixedly arranged at the top of the molding channel 1, and a push plate 21 is fixedly arranged at the output end of the hydraulic rod A2.

[0058] Dry ice particles can be added to the forming channel 1 through the feed pipe 12, and the push plate 21 is driven by the hydraulic rod A2 to move to squeeze the dry ice into shape. After the dry ice is squeezed into shape through the forming channel 1, the hydraulic rod B31 is started to drive the sealing plate 3 to move to release the seal of the forming channel 1, and then the hydraulic rod A2 is started to push the formed dry ice out and push the dry ice to a suitable position, and the hydraulic rod B31 is continued to operate, and the hydraulic rod B31 drives the cutting wire A4 to cut the dry ice. After cutting, the hydraulic rod B31 drives the cutting wire A4 to reset, and the outer side of the sealing plate 3 is an inclined surface. The hydraulic rod B31 can drive the sealing plate 3 to push the dry ice onto the conveying roller 51, and the driving mechanism 7 drives the conveying roller 51 to rotate in the forward direction. Under the rotation of the conveying roller 51, the dry ice is transported to the bottom of the cutting wire B6, so that the dry ice is transported to a suitable position. The driving mechanism 7 operates in the reverse direction, drives the cutting wire B6 to descend to further cut the dry ice, and then drives the cutting wire B6 to reset. At this time, the cutting effect of the dry ice is completed, and the driving mechanism 7 drives forward again to drive the conveying roller 51 to transport the cut dry ice, thereby ensuring the automatic unloading and transfer effect of the dry ice and improving the production efficiency of the dry ice.

[0059] Reference Figure 1 , Figure 2 and Figure 4 A group of slide rails A11 are fixedly provided at the end of the forming channel 1, and a group of sliders A32 are provided on the outside of the sealing plate 3. The group of sliders A32 are used in conjunction with the group of slide rails A11. A cutting wire A4 is commonly provided on the outside of the group of sliders A32. A driving motor A41 is provided on the outside of the cutting wire A4 for driving the cutting wire A4 to operate.

[0060] The sealing plate 3 can be driven to move by the hydraulic rod B31, thereby driving the slider A32 to slide on the slide rail A11 through the sealing plate 3, thereby driving the cutting wire A4 to cut the dry ice, wherein the driving motor A41 can drive the cutting wire A4 to run, ensuring the normal operation of the cutting wire A4.

[0061] Reference Figure 1 , Figure 5 and Figure 6 A gear box 52 is fixedly arranged on the outer side of the supporting platform 5 , and several output ends of the gear box 52 are respectively fixedly arranged on the ends of several conveying rollers 51 , and the input end of the gear box 52 is unidirectionally linked with the driving mechanism 7 .

[0062] The driving mechanism 7 is operated in the forward direction to drive the gear box 52 to operate, so that the output ends of the gear box 52 drive the conveying rollers 51 to rotate, so that the conveying rollers 51 convey the dry ice, thereby ensuring the effect of the equipment in conveying dry ice.

[0063] Reference Figure 1 , Figure 6 and Figure 7 The cutting wire B6 is driven by two flywheels, and the two flywheels are respectively connected to the outer sides of the two sliders B61. The outer sides of the two sliders B61 are slidably provided with slide rails B62. The two slide rails B62 are fixedly provided on the top of the supporting platform 5. The two sliders B61 are fixedly provided through a connecting plate 63. A threaded moving block 64 is fixedly provided on the outer side of one of the sliders B61. A reciprocating screw rod 65 is provided on the inner thread of the threaded moving block 64. The bottom of the reciprocating screw rod 65 is unidirectionally linked with the driving mechanism 7. A driving motor B66 is provided on one side of the cutting wire B6 for driving the cutting wire B6 to operate.

[0064] The driving mechanism 7 operates in reverse to drive the reciprocating screw 65 to rotate, thereby driving the threaded moving block 64 to move up and down. Through the fixing effect of the connecting plate 63, the two sliders B61 are driven to move up and down on the two slide rails B62, thereby driving the cutting wire B6 to move up and down, and further cutting the dry ice, thereby ensuring the effect of the equipment in cutting dry ice.

[0065] Reference Figure 1 , Figure 8 and Fig. 9 The driving mechanism 7 includes a driving motor C71, which is fixedly arranged on the outside of the supporting platform 5. A gear A72 is fixedly arranged on the output end of the driving motor C71. A gear B73 is meshedly arranged on the outside of the gear A72. A one-way bearing A74 is arranged on the inside of the gear B73. The outer ring of the one-way bearing A74 is fixedly arranged on the inner side of the gear B73, and the inner ring of the one-way bearing A74 is fixedly arranged on the input end of the gear box 52.

[0066] By driving the motor C71 to run in the forward direction, the gear A72 can be driven to rotate, thereby driving the gear B73 to rotate. The gear B73 drives the gear box 52 to run under the effect of the one-way bearing A74, thereby realizing the linkage effect between the gear box 52 and the driving mechanism 7. Under the effect of the one-way bearing A74, when the driving motor C71 runs in the reverse direction, the above steps do not run.

[0067] Reference Figure 1 , Figure 7 , Figure 8 and Fig. 9 The driving mechanism 7 also includes a gear C75, the outer side of the gear C75 is meshed with the outer side of the gear A72, a one-way bearing B76 is provided on the inner side of the gear C75, the outer ring of the one-way bearing B76 is fixed to the inner side of the gear C75, and the inner ring of the one-way bearing B76 is fixed to the bottom of the reciprocating screw 65.

[0068] The driving motor C71 runs in the reverse direction, driving the gear C75 to rotate through the gear A72, thereby driving the reciprocating screw 65 to rotate under the effect of the one-way bearing B76, thereby realizing the linkage effect between the reciprocating screw 65 and the driving mechanism 7. Under the effect of the one-way bearing B76, when the driving motor C71 runs forward, the above steps do not run.

[0069] Reference Figure 1 , Fig.10 and Fig.11 An adjusting mechanism 8 is provided on the top of the supporting platform 5 for adjusting the conveying guide width of the conveying roller 51. A discharging mechanism 9 is provided at the bottom of the adjusting mechanism 8 for discharging dry ice. A screening mechanism 10 is provided on the top of the discharging mechanism 9 for screening the cut dry ice.

[0070] The width can be adjusted by the adjusting mechanism 8 to guide the dry ice, thereby preventing the dry ice from deviating on the plurality of conveying rollers 51 and affecting the subsequent cutting. The screening mechanism 10 can screen the cut dry ice and push out the last dry ice residue. The discharging mechanism 9 can classify and discharge the dry ice and the dry ice residue, thereby improving the use effect of the equipment.

[0071] Reference Figure 1 and Fig.10 The adjustment mechanism 8 includes a fixed plate 81 and a movable plate 82. The fixed plate 81 is fixedly arranged on the top of the supporting platform 5, and the movable plate 82 is slidably arranged on the top of the supporting platform 5. A one-way screw rod 83 is threaded on the top of the movable plate 82, and a hand wheel 84 is fixedly arranged on one side of the one-way screw rod 83. The two ends of the one-way screw rod 83 are rotatably connected to the supporting platform 5 and the fixed plate 81 respectively.

[0072] By rotating the hand wheel 84, the one-way screw rod 83 is driven to rotate, thereby driving the moving plate 82 to move, thereby achieving the effect of adjusting the width of the equipment, and being suitable for dry ice of different widths.

[0073] Reference Figure 1 , Fig.10 and Fig.11 The discharging mechanism 9 includes a discharging plate 91, the top of the discharging plate 91 is fixedly arranged with the movable plate 82, and a waste plate 92 is slidably arranged at the bottom of the discharging plate 91, and the waste plate 92 is fixedly arranged with the supporting platform 5;

[0074] The screening mechanism 10 includes a pushing plate 102 and a discharging plate 104. The pushing plate 102 is slidably arranged on the inner side of the fixed plate 81. The discharging plate 104 is slidably arranged on the inner sides of the fixed plate 81 and the movable plate 82. A discharging frame 821 is arranged on the inner side of the movable plate 82. The side of the discharging frame 821 away from the discharging plate 104 is flush with the outer side of the dry ice block. The pushing plate 102 is fixedly connected to the discharging plate 104 through a connecting rod 103. The pushing plate 102 is fixedly arranged on the driving end of the hydraulic rod C101. The hydraulic rod C101 is fixedly arranged on the top of the supporting platform 5.

[0075] The cut dry ice is transported to the discharge plate 91 through a plurality of conveyor rollers 51, and the push plate 102 is driven to move by the hydraulic rod C101 to push the residual dry ice, so that the residual dry ice falls into the waste plate 92 through the discharge frame 821 for collection. At the same time, the push plate 102 drives the discharge plate 104 to open one side of the discharge plate 91 through the connecting rod 103. The top surface of the discharge plate 91 is an inclined surface, and the dry ice falls from one side of the discharge plate 91. The cut dry ice is collected, thereby improving the use effect of the equipment.

[0076] In summary, when the efficient dry ice making device disclosed in the embodiment of the present application is used, the hand wheel 84 is first rotated to drive the one-way screw 83 to rotate, thereby driving the moving plate 82 to move, and the moving plate 82 is moved to a suitable position according to the required width of dry ice;

[0077] After the dry ice is squeezed and formed through the forming channel 1, the hydraulic rod B31 is started to drive the sealing plate 3 to move and release the seal of the forming channel 1. Then the hydraulic rod A2 is started to drive the push plate 21 to push the formed dry ice out, push the dry ice to a suitable position, and continue to operate the hydraulic rod B31. The sealing plate 3 can be driven to move by the hydraulic rod B31, thereby driving the slider A32 to slide on the slide rail A11 through the sealing plate 3, thereby driving the cutting wire A4 to cut the dry ice. After cutting, the hydraulic rod B31 drives the cutting wire A4 to reset. At the same time, the outer side of the sealing plate 3 is an inclined surface. The hydraulic rod B31 can drive the sealing plate 3 to push the dry ice onto the conveying roller 51. The driving motor C71 runs forward, which can drive the gear A72 to rotate, thereby driving the gear B73 to rotate. The gear B73 drives the one-way bearing A74 to rotate. The gear box 52 is driven to operate, and several output ends of the gear box 52 drive several conveying rollers 51 to rotate. Under the rotation of the conveying rollers 51, the dry ice is transported to the bottom of the cutting wire B6, so that the dry ice is transported to a suitable position. The driving motor C71 operates in the reverse direction, and drives the gear C75 to rotate through the gear A72, thereby driving the reciprocating screw rod 65 to rotate under the effect of the one-way bearing B76, thereby driving the threaded moving block 64 to rise and fall, and through the fixing effect of the connecting plate 63, the two sliders B61 are driven to rise and fall on the two slide rails B62, thereby driving the cutting wire B6 to rise and fall, and after further cutting the dry ice, the cutting wire B6 is driven to reset, and the cutting effect of the dry ice is completed at this time. The driving motor C71 is driven forward again, driving the conveying rollers 51 to transport the cut dry ice, thereby ensuring the automatic unloading and transfer effect of the dry ice;

[0078] The cut dry ice is moved to the top of the discharge plate 91 in sequence, and finally the dry ice residue is moved to the top of the discharge plate 91. At this time, the push plate 102 is driven by the hydraulic rod C101 to move, pushing the dry ice residue, so that the dry ice residue passes through the discharge frame 821 and falls into the waste plate 92 for collection. At the same time, the push plate 102 drives the discharge plate 104 to open one side of the discharge plate 91 through the connecting rod 103. The top surface of the discharge plate 91 is an inclined surface, and the dry ice falls from one side of the discharge plate 91 to collect the cut dry ice.

[0079] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0080] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0081] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or can communicate with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0082] Although the preferred embodiments of the present application have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present application.

[0083] Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is also intended to include these modifications and variations.

Claims

1. High-efficiency dry ice production equipment, characterized by: Include: A forming channel (1), wherein an extrusion mechanism is arranged inside the forming channel (1) and is capable of extruding and pushing out dry ice; A sealing plate (3) is arranged at an end of the molding channel (1), wherein the sealing plate (3) slides horizontally under the drive of a hydraulic rod B (31), and the hydraulic rod B (31) is fixedly arranged outside the molding channel (1); A cutting wire A (4), arranged on the outer side of the sealing plate (3), and used for cutting the ice cubes pushed out by the squeezing mechanism; A support platform (5) is arranged at the bottom of the forming channel (1), and a plurality of conveying rollers (51) are arranged on the top of the support platform (5) for conveying dry ice blocks; A cutting wire B (6), arranged on the top of the supporting platform (5), and used for further cutting the dry ice block; A driving mechanism (7) is arranged at the bottom of the supporting platform (5) and is used to drive a plurality of conveying rollers (51) to rotate and can drive the cutting wire B (6) to rise and fall to complete the cutting action; An adjustment mechanism (8) is provided on the top of the support platform (5) for adjusting the conveying guide width of the conveying roller (51); A discharging mechanism (9) is provided at the bottom of the regulating mechanism (8) for discharging dry ice; A screening mechanism (10) is slidably provided on the top of the discharging mechanism (9) for screening the cut dry ice; The adjustment mechanism (8) comprises a fixed plate (81) and a movable plate (82); The fixed plate (81) is fixedly arranged on the top of the supporting platform (5), and the movable plate (82) is slidably arranged on the top of the supporting platform (5); The top thread of the movable plate (82) is provided with a one-way screw rod (83), one side of the one-way screw rod (83) is fixedly provided with a hand wheel (84), and both ends of the one-way screw rod (83) are rotatably connected to the supporting platform (5) and the fixed plate (81) respectively; The discharging mechanism (9) comprises a discharging plate (91), the top of the discharging plate (91) is fixedly arranged on the movable plate (82), the bottom of the discharging plate (91) is slidably provided with a waste plate (92), and the waste plate (92) is fixedly arranged on the supporting platform (5); The screening mechanism (10) comprises a pushing plate (102) and a discharging plate (104); the pushing plate (102) is slidably arranged on the inner side of a fixed plate (81); the discharging plate (104) is slidably arranged on the inner sides of the fixed plate (81) and a movable plate (82); a discharging frame (821) is arranged on the inner side of the movable plate (82); a side of the discharging frame (821) away from the discharging plate (104) is flush with the outer side of the dry ice block; the pushing plate (102) is fixedly connected to the discharging plate (104) via a connecting rod (103); the pushing plate (102) is fixedly arranged on the driving end of a hydraulic rod C (101); and the hydraulic rod C (101) is fixedly arranged on the top of a supporting platform (5).

2. The high-efficiency dry ice production equipment according to claim 1, characterized in that: The extrusion mechanism comprises an extrusion plate slidably arranged inside the forming channel (1), and the extrusion plate is fixedly arranged on the driving end of the hydraulic rod A (2); The hydraulic rod A (2) is arranged outside the forming channel (1), and a push plate (21) is fixedly arranged at the output end of the hydraulic rod A (2); A feeding pipe (12) is fixedly arranged on the top of the molding channel (1).

3. The high-efficiency dry ice production equipment according to claim 1, characterized in that: A set of slide rails A (11) is fixedly disposed at the end of the molding channel (1), and a set of sliders A (32) is disposed on the outer side of the sealing plate (3), and the set of sliders A (32) is used in conjunction with the set of slide rails A (11); A group of the sliders A (32) are provided with a cutting wire A (4) on their outer sides. A driving motor A (41) is provided on the outer sides of the cutting wire A (4) for driving the cutting wire A (4) to run.

4. The high-efficiency dry ice production equipment according to claim 1, characterized in that: A gear box (52) is fixedly arranged on the outer side of the support platform (5); a plurality of output ends of the gear box (52) are respectively fixedly arranged on the ends of a plurality of conveying rollers (51); and an input end of the gear box (52) is unidirectionally linked with a driving mechanism (7).

5. The high-efficiency dry ice production equipment according to claim 1, characterized in that: The cutting wire B (6) is driven by two flywheels, and the two flywheels are rotatably connected to the outsides of the two sliders B (61); The outer sides of the two sliders B (61) are both slidably provided with slide rails B (62), the two slide rails B (62) are both fixedly arranged on the top of the support platform (5), and the two sliders B (61) are fixedly arranged via a connecting plate (63); A threaded moving block (64) is fixedly provided on the outer side of one of the sliders B (61), a reciprocating screw rod (65) is threadedly provided on the inner side of the threaded moving block (64), and the bottom of the reciprocating screw rod (65) is unidirectionally linked with the driving mechanism (7); A driving motor B (66) is provided on one side of the cutting wire B (6) for driving the cutting wire B (6) to operate.

6. The high-efficiency dry ice production equipment according to claim 4, characterized in that: The driving mechanism (7) comprises a driving motor C (71); The driving motor C (71) is fixedly arranged on the outside of the supporting platform (5); a gear A (72) is fixedly arranged on the output end of the driving motor C (71); and a gear B (73) is meshedly arranged on the outside of the gear A (72); A one-way bearing A (74) is arranged on the inner side of the gear B (73), the outer ring of the one-way bearing A (74) is fixedly arranged on the inner side of the gear B (73), and the inner ring of the one-way bearing A (74) is fixedly arranged on the input end of the gear box (52).

7. The high-efficiency dry ice production equipment according to claim 5, characterized in that: The driving mechanism (7) further comprises a gear C (75), the outer side of the gear C (75) being meshed with the outer side of the gear A (72), the inner side of the gear C (75) being provided with a one-way bearing B (76), the outer ring of the one-way bearing B (76) being fixedly arranged on the inner side of the gear C (75), and the inner ring of the one-way bearing B (76) being fixedly arranged on the bottom of the reciprocating screw rod (65).

8. An efficient dry ice production method, characterized in that: The high-efficiency dry ice preparation method according to any one of claims 1 to 7 comprises the following steps: Adjust the movable plate to the preset position according to the required width of dry ice; After the dry ice is squeezed into shape through the forming channel; The hydraulic rod drives the sealing plate to move to release the seal of the forming channel, push out the formed dry ice, and push the dry ice to a suitable position; The hydraulic rod drives the sealing plate to move, thereby driving the cutting wire A4 to cut the dry ice; The cut dry ice moves to the top of the discharge plate, and the remaining dry ice is moved to the top of the discharge plate. At this time, the push plate is driven by the hydraulic rod to move, pushing the remaining dry ice, so that the remaining dry ice falls into the waste plate through the discharge frame for collection; at the same time, the push plate drives the discharge plate through the connecting rod to open one side of the discharge plate, and the dry ice falls from one side of the discharge plate to collect the cut dry ice.

Images