Cooling device for straw production

Abstract

The utility model provides a cooling device for straw production, which comprises a support frame, a plurality of uniformly distributed support legs arranged at the lower end of the support frame, a cooling box arranged on the upper surface of the support frame, material ports arranged on the left side and the right side of the cooling box, and a plurality of uniformly distributed rotating shafts rotatably arranged in the cooling box, v-shaped rollers fixedly sleeve the outer arc surfaces of the rotating shafts, a drain pipe is arranged on the lower surface of the cooling box, an electromagnetic valve is connected in series in the drain pipe, two mounting boxes which are symmetrically distributed left and right are arranged on the upper surface of the cooling box, filter screens are arranged on the upper sides of the interiors of the mounting boxes, and cooling fans and water cooling modules are arranged on the lower sides of the interiors of the mounting boxes. And an electric control module. According to the cooling device for straw production, the air cooling of the cooling fan is matched with the continuous reciprocating rotation of the spray head, so that the straw can be quickly and efficiently cooled.

Description

Technical Field

[0001] The utility model belongs to the technical field of straw production, and particularly relates to a cooling device for straw production. Background Art

[0002] As a common daily necessity, straws are mainly used to suck beverages or other liquid foods. Using the principle of atmospheric pressure, sucking away some air through the straw will cause the pressure inside the tube to decrease. In order to balance the air pressure, the atmospheric pressure will force the liquid inside the tube to rise. When you stop sucking air, the liquid inside the tube drops and the pressure returns to equilibrium.

[0003] In the existing cooling device for straw production, after the straw is extruded by an extruder, the straw enters the cooling device and is cooled by an air cooling module or a water cooling module in the cooling device. However, in actual use, since the water spray nozzle is usually in a fixed state, the amount of water that can be contacted by the upper and lower sides of the straw is different, and the degree of cooling is different, which affects the cooling effect of the straw. Utility Model Content

[0004] In view of this, the utility model aims at the deficiencies of the prior art and provides a cooling device for straw production, which can cool the straws quickly and efficiently through the cooperation of the air cooling of the cooling fan and the continuous reciprocating rotation of the nozzle.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: a cooling device for straw production, comprising a support frame, a plurality of evenly distributed supporting feet are arranged at the lower end of the support frame, a cooling box is arranged on the upper surface of the support frame, material ports are arranged on the left and right sides of the cooling box, a plurality of evenly distributed rotating shafts are arranged for rotation inside the cooling box, the outer arc surfaces of the rotating shafts are fixedly sleeved with V-shaped rollers, a drainage pipe is arranged on the lower surface of the cooling box, an electromagnetic valve is connected in series inside the drainage pipe, two installation boxes symmetrically distributed on the upper surface of the cooling box are arranged, a filter screen is arranged on the upper side of the interior of the installation box, a cooling fan is arranged on the lower side of the interior of the installation box, a water cooling module for water cooling the straws is also arranged inside the installation box, and an electric control module for driving the V-shaped roller to rotate is also arranged on the cooling box; the electric control module comprises a synchronous pulley fixedly sleeved on the rear end of the outer arc surface of the plurality of rotating shafts, the plurality of synchronous pulleys are connected by a transmission synchronous belt, a motor 1 is arranged on the rear side of the cooling box, and the output shaft of the motor 1 is fixed to the adjacent rotating shaft by a coupling.

[0006] As a further improvement of the present invention, the water cooling module includes three evenly distributed rotating seats evenly arranged at the bottom end of the installation box, a rotating disk is rotatably arranged inside the rotating seat, a flow equalizer is arranged on the inner arc surface of the rotating disk, a plurality of evenly distributed nozzles are arranged on the inner side of the flow equalizer, a water supply pipe is arranged on the upper side of the interior of the cooling box, the flow equalizers are respectively connected to adjacent water supply pipes through telescopic pipes, and an electric drive unit for driving the rotating disk to rotate is also arranged on the cooling box; the electric drive unit includes a rotating shaft rotatably arranged on the upper side of the interior of the cooling box, three evenly distributed gears are fixedly sleeved on the outer arc surface of the rotating shaft, an outer gear ring is fixedly sleeved in the installation groove opened on the outer arc surface of the rotating disk, the outer gear ring is respectively meshed and connected with adjacent gears, and a drive assembly for driving the rotating shaft to rotate is also arranged on the cooling box.

[0007] As a further improvement of the utility model, the drive assembly includes a second motor arranged on the left side of the cooling box, and the output shaft of the second motor is fixed to the adjacent rotating shaft by a coupling; a control panel is provided on the front side of the cooling box, and the first motor, the solenoid valve, the cooling fan and the second motor are all electrically connected to the control panel.

[0008] As a further improvement of the utility model, two observation windows symmetrically distributed on the left and right are arranged on the front side of the cooling box.

[0009] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0010] Firstly, the operation of the motor is controlled by a control panel, and all the V-shaped rollers are rotated by a transmission belt arranged between a plurality of synchronous belt wheels, so that the rotation of the V-shaped rollers assists in the rapid delivery of the straws.

[0011] Secondly, the operation of the cooling fan and the motor 2 is regulated by the control panel, and the nozzle on the flow-distributing pipe sprays water to cool the suction pipe. The suction pipe can be cooled quickly by the coordination of air cooling and water cooling.

[0012] Thirdly, the output shaft of the second motor drives the rotating shaft connected thereto to rotate in a forward and reverse cycle, thereby driving the gears on the outer arc surface of the rotating shaft to rotate in a forward and reverse cycle, so that the nozzle continuously rotates back and forth around the straw to spray water thereon. Through the coordination of the cooling fan's air cooling and the continuous reciprocating rotation of the nozzle, the straw can be cooled quickly and efficiently.

[0013] Fourthly, the cooling state of the straws in the cooling box can be observed through the observation window, and the cooling of the straws can be better controlled during the cooling process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the internal cross-sectional structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the enlarged structure of point A of the utility model;

[0018] Figure 4 It is a schematic diagram of the internal plane structure of the utility model.

[0019] In the figure: 101, support frame; 102, support foot; 103, cooling box; 104, material port; 105, rotating shaft; 106, V-shaped roller; 107, synchronous pulley; 108, transmission synchronous belt; 109, motor one; 110, observation window; 111, drain pipe; 112, solenoid valve; 201, installation box; 202, filter screen; 203, cooling fan; 204, rotating seat; 205, rotating disk; 206, flow equalizing pipe; 207, nozzle; 208, water pipe; 209, telescopic pipe; 210, outer gear ring; 211, rotating shaft; 212, gear; 213, motor two; 301, control panel. DETAILED DESCRIPTION

[0020] In order to better understand the present invention, the content of the present invention is further clearly described below in conjunction with the embodiments, but the protection content of the present invention is not limited to the following embodiments. In the following description, a large number of specific details are given in order to provide a more thorough understanding of the present invention. However, it is obvious to those skilled in the art that the present invention can be implemented without one or more of these details.

[0021] like Figure 1 , 2 As shown in , 4, it includes a support frame 101, a plurality of evenly distributed supporting legs 102 are arranged at the lower end of the support frame 101, a cooling box 103 is arranged on the upper surface of the support frame 101, and a material port 104 is arranged on the left and right sides of the cooling box 103, a plurality of evenly distributed rotating shafts 105 are arranged for rotation inside the cooling box 103, and a V-shaped roller 106 is fixedly sleeved on the outer arc surface of the rotating shaft 105, a drain pipe 111 is arranged on the lower surface of the cooling box 103, and a solenoid valve 112 is connected in series inside the drain pipe 111, and two installation boxes 201 symmetrically distributed on the upper surface of the cooling box 103 are arranged, a filter screen 202 is arranged on the upper side of the interior of the installation box 201, a cooling fan 203 is arranged on the lower side of the interior of the installation box 201, a water cooling module for water cooling the suction pipe is also arranged inside the installation box 201, and an electric control module for driving the V-shaped roller 106 to rotate is also arranged on the cooling box 103.

[0022] like Figure 1 , 2 As shown in , 4, the electronic control module includes a synchronous pulley 107 fixedly mounted on the rear end of the outer arc surface of multiple rotating shafts 105, and the multiple synchronous pulleys 107 are connected to each other through a transmission synchronous belt 108. A motor 109 is arranged on the rear side of the cooling box 103, and the output shaft of the motor 109 is fixed to the adjacent rotating shaft 105 through a coupling.

[0023] like Figure 2 , 3 4, the water cooling module includes three evenly distributed rotating seats 204 evenly arranged at the bottom end of the installation box 201, the rotating seats 204 are all rotatably arranged with rotating disks 205, the inner arc surface of the rotating disk 205 is provided with flow equalizers 206, the inner side of the flow equalizers 206 is provided with a plurality of evenly distributed nozzles 207, the upper side of the cooling box 103 is provided with water pipes 208, the flow equalizers 206 are respectively connected to the adjacent water pipes 208 through telescopic pipes 209, and the cooling box 103 is also provided with an electric drive unit for driving the rotating disk 205 to rotate; The electric drive unit includes a rotating shaft 211 rotatably arranged on the upper side of the interior of the cooling box 103, and three evenly distributed gears 212 are fixedly sleeved on the outer arc surface of the rotating shaft 211. An outer gear ring 210 is fixedly sleeved in the mounting groove opened on the outer arc surface of the rotating disk 205, and the outer gear ring 210 is respectively meshed and connected with adjacent gears 212. A driving assembly for driving the rotating shaft 211 to rotate is also provided on the cooling box 103; the driving assembly includes a motor 213 arranged on the left side of the cooling box 103, and the output shaft of the motor 213 is fixed to the adjacent rotating shaft 211 by a coupling.

[0024] like Figure 1 As shown, a control panel 301 is disposed on the front side of the cooling box 103 , and the motor 1 109 , the solenoid valve 112 , the cooling fan 203 and the motor 2 213 are all electrically connected to the control panel 301 .

[0025] When the straws need to be cooled during production, the extruded straws enter through the material port 104 on one side and leave the cooling box 103 through the material port 104 on the other side. The motor 109 is regulated by the control panel 301 to rotate the rightmost shaft 105, and then the transmission synchronous belt 108 arranged between the plurality of synchronous pulleys 107 rotates all the V-shaped rollers 106. The rotation of the V-shaped rollers 106 assists in the rapid transportation of the straws. The cooling fan 203 and the motor 2 213 are regulated by the control panel 301 to cool the straws during transportation. The external water source enters the water delivery pipe 208, is transported into the flow-distributing pipe 206 through the telescopic pipe 209, and is transported by the flow-distributing pipe 206. The nozzle 207 on the upper part sprays water to cool the suction pipe by water, and the suction pipe can be quickly cooled by the cooperation of air cooling and water cooling of the suction pipe; in the process of water cooling, the output shaft of the motor 213 drives the rotating shaft 211 connected thereto to rotate in a forward and reverse cycle, thereby driving the gear 212 on the outer arc surface of the rotating shaft 211 to rotate in a forward and reverse cycle, and through the meshing relationship between the gear 212 and the outer gear ring 210, the outer gear ring 210 is driven to continuously rotate in a forward and reverse cycle, thereby driving the flow equalizer 206 on the rotating disk 205 to continuously rotate in a forward and reverse cycle, so that the nozzle 207 continuously rotates back and forth around the suction pipe to spray water on it, and the suction pipe can be quickly and efficiently cooled by the cooperation of the air cooling of the cooling fan 203 and the continuous reciprocating rotation of the nozzle 207.

[0026] According to another embodiment of the present invention, Figure 1 As shown, two symmetrically distributed observation windows 110 are provided on the front side of the cooling box 103. During the cooling process of the straw, the personnel can observe the cooling state of the straw in the cooling box 103 through the observation windows 110, and thus can better control the cooling of the straw.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. A cooling device for straw production, comprising a support frame (101), wherein a plurality of evenly distributed legs (102) are provided at the lower end of the support frame (101), wherein: A cooling box (103) is arranged on the upper surface of the support frame (101), and material ports (104) are arranged on both the left and right sides of the cooling box (103). A plurality of evenly distributed rotating shafts (105) are rotatably arranged inside the cooling box (103), and V-shaped rollers (106) are fixedly sleeved on the outer arc surfaces of the rotating shafts (105). A drainage pipe (111) is arranged on the lower surface of the cooling box (103), and a solenoid valve (112) is connected in series inside the drainage pipe (111). Two installation boxes (201) symmetrically distributed on the left and right are arranged on the upper surface of the cooling box (103), and filter screens (202) are arranged on the upper sides of the interiors of the installation boxes (201), and a cooling fan (203) is arranged on the lower sides of the interiors of the installation boxes (201). A water cooling module for water cooling the suction pipe is also arranged inside the installation box (201), and an electric control module for driving the V-shaped roller (106) to rotate is also arranged on the cooling box (103).

2. The cooling device for straw production according to claim 1, characterized in that: The electric control module comprises a synchronous pulley (107) fixedly mounted on the rear end of the outer arc surface of a plurality of rotating shafts (105); the plurality of synchronous pulleys (107) are connected to each other via a transmission synchronous belt (108); a motor 1 (109) is arranged on the rear side of the cooling box (103); and the output shaft of the motor 1 (109) is fixed to the adjacent rotating shaft (105) via a coupling.

3. The cooling device for straw production according to claim 2, characterized in that: The water cooling module comprises three evenly distributed rotating seats (204) evenly arranged at the bottom end of the installation box (201); a rotating disk (205) is rotatably arranged inside the rotating seats (204); a flow equalizer (206) is arranged on the inner arc surface of the rotating disk (205); a plurality of evenly distributed nozzles (207) are arranged on the inner side of the flow equalizer (206); a water pipe (208) is arranged on the upper side of the interior of the cooling box (103); the flow equalizer (206) is connected to adjacent water pipes (208) via telescopic pipes (209); and an electric drive unit for driving the rotating disk (205) to rotate is also arranged on the cooling box (103).

4. The cooling device for straw production according to claim 3, characterized in that: The electric drive unit comprises a rotating shaft (211) rotatably arranged on the upper side of the interior of the cooling box (103); the outer arc surface of the rotating shaft (211) is fixedly sleeved with three evenly distributed gears (212); the outer arc surface of the rotating disk (205) is provided with an outer gear ring (210) fixedly sleeved in a mounting groove; the outer gear ring (210) is respectively meshed and connected with adjacent gears (212); and the cooling box (103) is also provided with a driving component for driving the rotating shaft (211) to rotate.

5. The cooling device for straw production according to claim 4, characterized in that: The driving assembly comprises a second motor (213) arranged on the left side of the cooling box (103), and the output shaft of the second motor (213) is fixed to the adjacent rotating shaft (211) via a coupling.

6. The cooling device for straw production according to claim 5, characterized in that: A control panel (301) is provided on the front side of the cooling box (103), and the motor 1 (109), the solenoid valve (112), the cooling fan (203) and the motor 2 (213) are all electrically connected to the control panel (301).

7. The cooling device for straw production according to claim 1, characterized in that: The front side of the cooling box (103) is provided with two observation windows (110) which are symmetrically distributed on the left and right.

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