CN214645196U - Cooling body is used in infusion bag production - Google Patents

Abstract

The utility model provides a cooling body is used in infusion bag production, when the purpose was solved current infusion bag cooling, its cool off time was short, not comprehensive even cooling, the infusion bag thickness that leads to producing differs technical problem. The mechanism comprises a water spraying frame; the first water tank is arranged right below the water spraying frame; a second water tank installed in the first water tank; the cooling towel is arranged along the length direction of the infusion bag, the upper part of the cooling towel is sleeved on the water spraying frame, and the lower part of the cooling towel extends downwards to be in contact with the surface of the infusion bag; the circulating box is communicated with the second water tank through a water outlet pipe; the condensation pipe is arranged inside the circulation box; one end of the water inlet pipe is communicated with the circulating box, and the other end of the water inlet pipe is communicated with the water spraying frame; the infusion bag is pulled and conveyed between the second water tank and the water spraying frame, and the water inlet pipe is provided with a booster pump. The utility model discloses can carry out abundant, comprehensive cooling to infusion bag, improve the cooling homogeneity, the infusion bag thickness of avoiding producing differs, improves the finished product quality.

Description

Cooling body is used in infusion bag production

Technical Field

The utility model belongs to the technical field of infusion bag production and specifically relates to a cooling body is used in infusion bag production.

Background

When the infusion bag is produced, the liquid plastic is sprayed out, the plastic body is blown to a mold cavity with a certain shape by using the wind power blown out by a machine, then the plastic body is shaped and cooled, then the plastic body is drawn by a drawing machine at a certain speed, and finally the plastic body is wound into a coil by a winding machine. After an existing infusion bag is extruded and formed, a cooling tank is usually used for cooling, cooling water is filled in a cold water tank, and the infusion bag is conveyed to the next procedure from the cooling water by a tractor or is cooled by simple water spraying. The infusion bag cools down in the traction conveying process, the cooling time is short, the infusion bag is conveyed to the next procedure under the condition that the infusion bag is not cooled down sufficiently by the cooling mode, the quality of finished infusion bags is affected, and if the cooling time is prolonged, the working efficiency is obviously reduced. In addition, the contact area of the infusion bag and water is small, and the infusion bag is difficult to be cooled uniformly, so that the produced infusion bag is different in thickness, and the quality of a finished product is affected.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model aims at providing a cooling body is used in infusion bag production, when having solved current infusion bag cooling, its cooling time is short, not comprehensive even cooling, the infusion bag thickness that leads to producing differs technical problem.

In order to achieve the above object, the utility model provides a following technical scheme:

a cooling mechanism for infusion bag production, includes: the water spraying frame is used for spraying water to cool the lower infusion bag; the first water tank is arranged right below the water spraying frame; a second water tank installed in the first water tank; the cooling towel is arranged along the length direction of the infusion bag, the upper part of the cooling towel is sleeved on the water spraying frame, and the lower part of the cooling towel extends downwards to be in contact with the surface of the infusion bag; the circulating box is communicated with the second water tank through a water outlet pipe; the condensation pipe is arranged inside the circulation box; one end of the water inlet pipe is communicated with the circulation box, and the other end of the water inlet pipe is communicated with the water spraying frame; the infusion bag is pulled and conveyed between the second water tank and the water spraying frame, and the water inlet pipe is provided with a booster pump.

Optionally, the length of the second water tank is smaller than that of the first water tank, and a gap is formed between the second water tank and the first water tank.

Optionally, the infusion bag is pulled and conveyed from right to left, the second water tank is located at the right end of the first water tank, and the cooling towel is located above the second water tank.

Optionally, the inside of the water spraying frame is of a hollow structure, and the bottom surface of the water spraying frame is provided with a plurality of water outlet holes.

Optionally, the water spraying frame is mounted on the top of the frame through the frame, and the first water tank is mounted under the water spraying frame through the frame.

Optionally, the second water tank is fixed in the first water tank through a plurality of support columns, the support columns are vertically arranged, the bottom ends of the support columns are fixed on the inner bottom surface of the second water tank, and the upper portions of the support columns are fixedly connected with the side wall of the first water tank.

Optionally, the cooling mechanism further comprises a refrigerator, and the inlet and the outlet of the condensation pipe are respectively connected with the outlet and the inlet of the refrigerator.

Optionally, the cooling mechanism further comprises a connecting pipe horizontally arranged on the inner bottom surface of the second water tank and a plurality of spray heads arranged on the connecting pipe, the connecting pipe is communicated with the water inlet pipe or the circulating box, and the spray heads spray cooling water upwards.

The utility model discloses beneficial effect does:

1. the utility model discloses when using, because the compliance of cooling towel for infusion bag is pulling the transportation process, and the cooling towel can be pasted on infusion bag, has increased the area of contact on cooling water and infusion bag surface, has prolonged the contact time on cooling water and infusion bag surface, has improved heat exchange efficiency, thereby carries out abundant, comprehensive cooling to infusion bag, has improved refrigerated homogeneity greatly, and the infusion bag thickness of avoiding producing differs, has improved finished product quality.

2. Through water spray frame and a plurality of shower nozzle, not only can last the blowout cooling water to infusion bag, simultaneously, can guarantee the cooling degree of cooling towel, improve the cooling effect. And through the circulation case, can use used cooling water to circulate, practiced thrift the water resource effectively. The utility model discloses simple structure, convenient to use, the practicality is strong.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Reference numerals: 1. a frame; 2. a water spray frame; 3. a first water tank; 4. a second water tank; 40. a pillar; 5. cooling the towel; 6. a circulation box; 7. a condenser tube; 8. a refrigerator; 9. a water inlet pipe; 90. a gift pump; 10. a water outlet pipe; 11. an infusion bag; 12. a connecting pipe; 13. and (4) a spray head.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the claimed embodiments. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

In the description of the embodiments of the present application, it is to be understood that the terms "length," "width," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "end," "side," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the embodiments of the present application and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the embodiments of the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present application, "a plurality" means two or more unless specifically defined otherwise.

In the embodiments of the present application, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In the embodiments of the present application, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact with each other through another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

The following disclosure provides many different embodiments or examples for implementing different configurations of embodiments of the invention. In order to simplify the disclosure of the embodiments of the present application, the components and arrangements of the specific examples are described below. Of course, they are merely examples and are not intended to limit embodiments of the present application. Moreover, the claimed embodiments may repeat reference numerals and/or letters in the various examples, which have been repeated for purposes of brevity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

After the existing infusion bag 11 is extruded and molded, a cooling tank is usually used for cooling, cooling water is filled in a cold water tank, and the traction machine conveys the infusion bag 11 from the cooling water to the next procedure or adopts simple water spraying cooling. The infusion bag 11 is cooled in the traction conveying process, the cooling time is short, the cooling mode can cause the infusion bag 11 to be conveyed to the next procedure under the condition of insufficient cooling, the quality of the finished infusion bag 11 is affected, and if the cooling time is increased, the working efficiency is obviously reduced. In addition, the cooling mode has a small contact area between the infusion bag 11 and water, and is difficult to cool the infusion bag 11 uniformly, so that the produced infusion bag 11 has different thickness and the quality of a finished product is affected.

As shown in fig. 1, the utility model provides an infusion bag production is with cooling body is provided in the application of embodiment, include: the device comprises a frame 1, a water spraying frame 2, a first water tank 3, a second water tank 4, a cooling towel 5, a circulating box 6, a condensing pipe 7, a refrigerator 8, a water inlet pipe 9, a water outlet pipe 10 and an infusion bag 11.

The water spraying frame 2 is fixed above the first water tank 3 through the frame 1, the second water tank 4 is fixed in the first water tank 3, the cooling towel 5 is sleeved on the water spraying frame 2 and contacts with the surface of the infusion bag 11 below the water spraying frame 2, the circulating box 6 is arranged below the first water tank 3, the water inlet end of the water spraying frame 2 is communicated with the water outlet end of the circulating box 6 through the water inlet pipe 9, and the water inlet end of the circulating box 6 is communicated with the first water tank 3 through the water outlet pipe 10. When the cooling device is used, cooling water is injected into the water spraying frame 2 through the water inlet pipe 9, the infusion bag 11 is pulled and conveyed between the water spraying frame 2 and the second water tank 4, the water spraying frame 2 sprays and cools the infusion bag 11, the cooling towel 5 is tightly attached to the surface of the infusion bag 11 in the conveying process of the infusion bag 11, and the used cooling water flows out of the water outlet pipe 10 to enter the circulating box 6 for cooling and recycling.

Specifically, the water spraying frame 2 is installed at the top of the frame 1, the inside of the water spraying frame is of a hollow structure, a plurality of water outlet holes are formed in the water spraying frame 2, the water outlet holes are arranged towards the infusion bag 11, and the infusion bag 11 passing through the lower portion is comprehensively sprayed through the water outlet holes. The first water tank 3 is arranged under the water spraying frame 2 and used for receiving cooling water sprayed out of the water spraying frame 2, the first water tank 3 is also fixed under the water spraying frame 2 through the rack 1, and the first water tank 3 is matched with the water spraying frame 2 in length.

The second water tank 4 is installed in the first water tank 3 through a plurality of support columns 40, the width and the length of the second water tank 4 are smaller than those of the first water tank 3, the second water tank 4 is located at the right end of the first water tank 3, and the infusion bag 11 is pulled and conveyed from the right end direction of the first water tank 3 to the left end direction. The pillar 40 is vertically arranged, the bottom end of the pillar is fixed at the bottom of the first water tank 3, and the upper end side wall of the pillar is fixedly connected with the outer side wall of the second water tank 4, so that the second water tank 4 is supported inside the first water tank 3, and a certain gap is formed between the lower bottom surface of the second water tank 4 and the first water tank 3.

The cooling towel 5 is arranged on the water spraying frame 2 above the second water tank 4, specifically, the cooling towel is arranged along the length direction of the infusion bag 11, the upper portion of the cooling towel is sleeved on the water spraying frame 2, the cooling towel 5 extends towards the lower portion of the second water tank 4, the cooling towel 5 is in surface contact with the infusion bag 11, and the cooling towel 5 is tightly attached to the infusion bag 11. Due to the flexibility of the cooling towel 5, the surface of the cooling towel can be attached to the infusion bag 11, and the contact area of the cooling towel 5 and the surface of the infusion bag 11 is large, so that the cooling towel 5 can prolong the contact time of cooling water and the surface of the infusion bag, the heat exchange efficiency is improved, the infusion bag 11 is comprehensively cooled, and the infusion bag 11 can be comprehensively cooled.

The circulation box 6 is arranged below the bottom of the second water tank 4 and is communicated with the second water tank 4 through a water outlet pipe 10, specifically, a water outlet is formed in the bottom of the second water tank 4, one end of the water outlet pipe 10 is connected to the water outlet, and the other end of the water outlet pipe is connected with the water inlet end of the circulation box 6. And a condensation pipe 7 is arranged in the circulation box 6, the refrigerating machine 8 is arranged below the circulation box 6, and an inlet and an outlet of the condensation pipe 7 are respectively connected with an outlet and an inlet of the refrigerating machine 8. One end of the water inlet pipe 9 is communicated with the circulating box 6, the other end of the water inlet pipe is communicated with the water spraying frame 2, and the water inlet pipe 9 is provided with a booster pump 90. Thereby make used cooling water in the second basin 4 flow through outlet pipe 10, secondly get into circulation case 6 in, the water of inflow circulation case 6 pours into in the frame 2 through inlet tube 9 to the water spray after the cooling into, and a plurality of hole for water sprayings from spraying on the frame 2 flow out and carry out water spray cooling to the infusion bag 11 of below, thereby make the utility model discloses reach the purpose of circulated use cooling water, practiced thrift the water resource.

The bottom still is equipped with a plurality of shower nozzles 13 in the second basin 4, and a plurality of shower nozzles 13 pass through connecting pipe 12 and inlet tube 9 or circulation case 6 intercommunication, connecting pipe 12 level set up in bottom in the second basin 4, shower nozzle 13 is installed on connecting pipe 12, the vertical setting of shower nozzle 13, cooling towel 5 is located a plurality of shower nozzles 13 top, and a plurality of shower nozzles 13 cool off the water spray to the infusion bag 11 and the cooling towel 5 of top. Specifically, connecting pipe 12 one end with inlet tube 9 intercommunication, the other end runs through 4 lateral walls of second basin back levels and sets up in second basin 4 bottom surfaces, can understand that this inlet tube 9 does the shunt tubes of inlet tube 9, cooling water follow circulation case 6 outflow back, and inlet tube 9 pours into the cooling water into and sprays out in the water spray frame 2, and the cooling water pours into to a plurality of shower nozzles 13 in through connecting pipe 12 simultaneously, and a plurality of shower nozzles 13 are with the cooling water upwards blowout. The connecting pipe 12 can also be directly communicated with the circulating box 6, and the cooling water in the circulating box 6 is pumped into the plurality of spray heads 13 to be sprayed. When the cooling towel is used, the water spraying frame 2 sprays water from the upper part of the infusion bag 11 for cooling, the plurality of spray heads 13 spray water from the lower part of the infusion bag 11 for cooling, and the cooling towel 5 is tightly attached to two side surfaces of the infusion bag 11. The bottom surface in the second water tank 4 can be provided with a plurality of water outlets, and cooling water in the second water tank 4 can slowly flow into the first water tank 3 through the plurality of water outlets. The inner diameter of the water outlet is smaller than that of the water outlet of the first water tank 3. In the embodiment, the drawings are only schematically illustrated, and the lengths of the first water tank 3, the second water tank 4 and the water spraying frame 2 can be extended as required.

The working principle is as follows: inject cooling water into water spray frame 2 through inlet tube 9, infusion bag 11 draws the transport from between water spray frame 2 and the second basin 4, water spray frame 2 sprays cooling to infusion bag 11, in infusion bag 11 transportation process, 11 surfaces of infusion bag are hugged closely to cooling towel 5, a plurality of shower nozzles 13 carry out water spray cooling to infusion bag 11 and cooling towel 5 of top through connecting pipe 12, make used cooling water flow out through outlet pipe 10 and get into circulation case 6 and cool off again, recycle.

Claims (8)

1. The utility model provides a cooling body is used in infusion bag production which characterized in that includes:

the water spraying frame (2) is used for spraying water to cool the lower infusion bag (11);

the first water tank (3) is arranged right below the water spraying frame (2);

a second water tank (4) installed in the first water tank (3);

the cooling towel (5) is arranged along the length direction of the infusion bag (11), the upper part of the cooling towel is sleeved on the water spraying frame (2), and the lower part of the cooling towel extends downwards to be in contact with the surface of the infusion bag (11);

the circulating box (6) is communicated with the second water tank (4) through a water outlet pipe (10);

a condenser pipe (7) disposed inside the circulation box (6);

one end of the water inlet pipe (9) is communicated with the circulating box (6), and the other end of the water inlet pipe is communicated with the water spraying frame (2);

the infusion bag (11) is pulled and conveyed between the second water tank (4) and the water spraying frame (2), and the water inlet pipe (9) is provided with a booster pump (90).

2. A cooling mechanism according to claim 1, characterized in that the length of the second water tank (4) is smaller than the length of the first water tank (3), there being a gap between the second water tank (4) and the first water tank (3).

3. The cooling mechanism according to claim 2, characterized in that the infusion bag (11) is pulled and conveyed from right to left, the second water tank (4) is arranged at the right end of the first water tank (3), and the cooling towel (5) is arranged above the second water tank (4).

4. The cooling mechanism according to claim 3, wherein the second water tank (4) is fixed in the first water tank (3) through a plurality of support columns (40), the support columns (40) are vertically arranged, the bottom ends of the support columns are fixed on the inner bottom surface of the second water tank (4), and the upper portions of the support columns are fixedly connected with the side wall of the first water tank (3).

5. The cooling mechanism according to claim 4, characterized in that the inside of the water spraying frame (2) is hollow, and the bottom surface of the water spraying frame is provided with a plurality of water outlet holes.

6. The cooling mechanism according to claim 5, wherein the water spray frame (2) is mounted on the top of the frame (1) through the frame (1), and the first water tank (3) is mounted directly below the water spray frame (2) through the frame (1).

7. A cooling mechanism according to any one of claims 1 to 6, further comprising a refrigerator (8), wherein the inlet and the outlet of the condenser tube (7) are connected to the outlet and the inlet of the refrigerator (8), respectively.

8. The cooling mechanism according to claim 7, further comprising a connecting pipe (12) horizontally disposed on the inner bottom surface of the second water tank (4) and a plurality of spray heads (13) mounted on the connecting pipe (12), wherein the connecting pipe (12) is communicated with the water inlet pipe (9) or the circulation tank (6), and the spray heads (13) spray cooling water upwards.

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