CN111409217A

CN111409217A - Cooling device is used in production of HDPE double-walled bellows

Info

Publication number: CN111409217A
Application number: CN202010229854.2A
Authority: CN
Inventors: 陈东; 黄凯华
Original assignee: Nantong Guotao Plastic Industry Technology Co ltd
Current assignee: Nantong Guotao Plastic Industry Technology Co ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-07-14

Abstract

The invention discloses a cooling device for producing HDPE double-wall corrugated pipes, which comprises a cooling chamber, a supporting rod, a spray head, a supporting seat, supporting legs, a water pump, a water inlet pipe, a water outlet pipe, a filter and the like; the corrugated pipe cooling device has the advantages of reasonable and simple structure, low production cost and convenience in installation, the corrugated pipe is placed on the supporting rod after production, the water pump pumps water to the spray head to spray water to cool the corrugated pipe, the filter is arranged to filter the water-cooled water to prevent sewage from affecting products, the corrugated pipe is placed between the pulleys after water cooling, the pulleys are externally connected with the driving device to rotate, so that the corrugated pipe rotates, the motor drives the fan to rotate, the coiled pipe is externally connected with a water source, and the fan blows cold air in the coiled pipe to the corrugated pipe for cooling.

Description

Cooling device is used in production of HDPE double-walled bellows

The technical field is as follows:

the invention relates to the technical field of corrugated pipe production, in particular to a cooling device for HDPE double-wall corrugated pipe production.

Background art:

corrugated pipe, it is exactly a metal pipeline product that the corrugated pipe is understood literally that the surface of a pipeline has corrugated tongue, the corrugated pipe is in fact, utilize the mould to produce a spiral helicine recess with the inner wall or the outer wall of pipe in the course of production during the corrugated pipe preparation, make it have certain elasticity, there is the shadow that the corrugated pipe used in many trades such as petroleum, chemical industry, building, the corrugated pipe is owing to have elasticity, and the appearance changes but can not influence its performance when meeting the effect of force, so often be used as linking up the pipeline between the pipe, make the life-span of pipeline higher.

In the preparation process of bellows, use the raw and other materials in the high temperature heating mould, make tubular product have the form of bellows, after the mould is stereotyped, form the bellows again, obtain the bellows through the cooling, but in present bellows production, refrigerated process is natural cooling usually, and the cool time overlength for the very low of cooling efficiency can't satisfy the production demand.

The invention content is as follows:

the invention aims to solve the problems, and provides a cooling device for HDPE double-wall corrugated pipe production, which solves the problems that in the existing corrugated pipe production, the cooling process is usually natural cooling, the cooling time is too long, and the cooling efficiency is very low.

In order to solve the above problems, the present invention provides a technical solution: a cooling device for producing HDPE double-wall corrugated pipes comprises a cooling chamber, a support rod, a spray head, a support seat, support legs, a water pump, a water inlet pipe, a water outlet pipe and a filter; the cooling chamber is fixedly connected to the supporting seat; the lower surface of the supporting seat is fixedly connected with a plurality of supporting legs; a support rod is fixedly connected to the central position of the cooling chamber, and a spray head is fixedly connected to the wall of the inner chamber of the cooling chamber; the lower surface of the supporting seat is fixedly connected with a water pump; the output end of the water pump is communicated with the spray head through a water outlet pipe, the input end of the water pump is communicated with the interior of the cooling chamber through a water inlet pipe, and a filter is arranged in the water inlet pipe.

Preferably, the filter has a structure that: comprises a filter housing, a first filter element, a second filter element, an inlet pipe and an outlet pipe; an inlet pipe is fixedly communicated with the top end of the filter housing, and an outlet pipe is fixedly communicated with the tail end of the inlet pipe; the filter is characterized in that a first filter element and a second filter element are fixedly connected in sequence in the filter housing.

Preferably, the device also comprises a base, a pulley lever, a pulley, a housing, a coiled pipe, a water pipe joint, an air inlet, a rotating shaft, a fan, a motor, a belt pulley and a belt; the base is positioned on one side of the supporting seat; two pulley rods which are mutually spaced are fixedly connected to the central position of the upper surface of the base, and pulleys are movably connected to the top ends of the pulley rods; both sides of the upper surface of the base are fixedly connected with housings; a plurality of air inlets are arranged on the outer side surface of the housing; a coiled pipe is arranged in the housing, and water pipe joints are communicated with two ends of the coiled pipe; the housing is also movably connected with a rotating shaft, the inner side end of the rotating shaft is fixedly connected with a fan, and the outer side end of the rotating shaft is fixedly connected with a belt pulley; the motor is fixedly connected to the top end of the cover shell, and an output shaft of the motor is connected with the belt pulley through a belt.

Preferably, the spray head is a high pressure spray head.

Preferably, the water pump is a vacuum water pump.

The invention has the beneficial effects that: the corrugated pipe cooling device has the advantages of reasonable and simple structure, low production cost and convenience in installation, the corrugated pipe is placed on the supporting rod after production, the water pump pumps water to the spray head to spray water to cool the corrugated pipe, the filter is arranged to filter the water-cooled water to prevent sewage from affecting products, the corrugated pipe is placed between the pulleys after water cooling, the pulleys are externally connected with the driving device to rotate, so that the corrugated pipe rotates, the motor drives the fan to rotate, the coiled pipe is externally connected with a water source, and the fan blows cold air in the coiled pipe to the corrugated pipe for cooling.

Description of the drawings:

for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.

FIG. 1 is a schematic side view of a cooling chamber according to the present invention.

FIG. 2 is a schematic view of the water-cooling structure of the present invention.

Fig. 3 is a schematic structural view of the filter of the present invention.

FIG. 4 is a schematic view of an air-cooling structure according to the present invention.

1-a cooling chamber; 2-a strut; 3-a spray head; 4-a support seat; 5-a support leg; 6, a water pump; 7-water inlet pipe; 8-water outlet pipe; 9-a filter; 10-a filter housing; 11-a first filter element; 12-a second filter element; 13-pipe feeding; 14-an outlet pipe; 15-a base; 16-a pulley lever; 17-a pulley; 18-a housing; 19-a serpentine tube; 20-water pipe joints; 21-an air intake; 22-a rotating shaft; 23-a fan; 24-a motor; 25-a belt pulley; 26-belt.

The specific implementation mode is as follows:

as shown in fig. 1 to 4, the following technical solutions are adopted in the present embodiment: a cooling device for producing HDPE double-wall corrugated pipes comprises a cooling chamber 1, a support rod 2, a spray head 3, a support seat 4, support legs 5, a water pump 6, a water inlet pipe 7, a water outlet pipe 8 and a filter 9; the cooling chamber 1 is fixedly connected to the supporting seat 4; the lower surface of the supporting seat 4 is fixedly connected with a plurality of supporting legs 5; a support rod 2 is fixedly connected to the central position of the cooling chamber 1, and a spray head 3 is fixedly connected to the wall of the inner chamber of the cooling chamber 1; the lower surface of the supporting seat 4 is fixedly connected with a water pump 6; the output end of the water pump 6 is communicated with the spray head 3 through a water outlet pipe 8, the input end of the water pump 6 is communicated with the inside of the cooling chamber 1 through a water inlet pipe 7, and a filter 9 is arranged in the water inlet pipe 7.

As shown in fig. 1 to 4, the filter 9 has a structure of: comprises a filter housing 10, a first filter element 11, a second filter element 12, an inlet pipe 13 and an outlet pipe 14; an inlet pipe 13 is fixedly communicated with the top end of the filter housing 10, and an outlet pipe 14 is fixedly communicated with the tail end of the inlet pipe 13; a first filter element 11 and a second filter element 12 are fixedly connected in sequence in the filter housing 10.

As shown in fig. 1 to 4, the device further comprises a base 15, a pulley rod 16, a pulley 17, a housing 18, a coiled pipe 19, a water pipe joint 20, an air inlet 21, a rotating shaft 22, a fan 23, a motor 24, a belt pulley 25 and a belt 26; the base 15 is positioned at one side of the supporting seat 4; two pulley bars 16 which are mutually spaced are fixedly connected to the central position of the upper surface of the base 15, and pulleys 17 are movably connected to the top ends of the pulley bars 16; both sides of the upper surface of the base 15 are fixedly connected with a housing 18; a plurality of air inlets 21 are arranged on the outer side surface of the housing 18; a coiled pipe 19 is arranged in the housing 18, and water pipe joints 20 are communicated with two ends of the coiled pipe 19; a rotating shaft 22 is movably connected in the housing 18, a fan 23 is fixedly connected to the inner side end of the rotating shaft 22, and a belt pulley 25 is fixedly connected to the outer side end of the rotating shaft 22; the top end of the housing 18 is fixedly connected with a motor 24, and an output shaft of the motor 24 is connected with a belt pulley 25 through a belt 26.

Wherein the spray head 3 is a high-pressure spray head; the water pump 6 is a vacuum water pump.

The using state of the invention is as follows: the corrugated pipe cooling device has the advantages of reasonable and simple structure, low production cost and convenience in installation, the corrugated pipe is placed on the supporting rod 2 after production, the water pump 6 pumps water to the spray head 3 to spray water to cool the corrugated pipe, the filter 9 is arranged to filter the water-cooled water to prevent sewage from influencing products, the corrugated pipe is placed between the pulleys 17 after water cooling, the pulleys 17 are externally connected with the driving device to rotate, so that the corrugated pipe rotates, the motor 24 drives the fan 23 to rotate, the coiled pipe 19 is externally connected with a water source, and the fan 23 blows cold air in the coiled pipe 19 to the corrugated pipe for cooling.

In the description of the invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "two ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the invention.

In the present invention, unless otherwise specifically stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the terms in the invention is understood by those skilled in the art according to specific situations.

While there have been shown and described what are at present considered the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.

The control mode of the invention is controlled by manually starting and closing the switch, the wiring diagram of the power element and the supply of the power source belong to the common knowledge in the field, and the invention is mainly used for protecting mechanical devices, so the control mode and the wiring arrangement are not explained in detail in the invention.

Claims

1. The utility model provides a cooling device is used in production of HDPE double-walled bellows which characterized in that: comprises a cooling chamber (1), a support rod (2), a spray head (3), a support seat (4), support legs (5), a water pump (6), a water inlet pipe (7), a water outlet pipe (8) and a filter (9);

the cooling chamber (1) is fixedly connected to the supporting seat (4);

the lower surface of the supporting seat (4) is fixedly connected with a plurality of supporting legs (5);

a support rod (2) is fixedly connected to the central position of the cooling chamber (1), and a spray head (3) is fixedly connected to the wall of the inner chamber of the cooling chamber (1);

the lower surface of the supporting seat (4) is fixedly connected with a water pump (6);

the output end of the water pump (6) is communicated with the spray head (3) through a water outlet pipe (8), the input end of the water pump (6) is communicated with the inside of the cooling chamber (1) through a water inlet pipe (7), and a filter (9) is arranged in the water inlet pipe (7).

2. The cooling device for HDPE double-wall corrugated pipe production according to claim 1, wherein: the structure of the filter (9) is as follows: comprises a filter housing (10), a first filter element (11), a second filter element (12), an inlet pipe (13) and an outlet pipe (14);

an inlet pipe (13) is fixedly communicated with the top end of the filter housing (10), and an outlet pipe (14) is fixedly communicated with the tail end of the inlet pipe (13);

the filter is characterized in that a first filter element (11) and a second filter element (12) are fixedly connected in sequence in the filter housing (10).

3. The cooling device for HDPE double-wall corrugated pipe production according to claim 1, wherein: the device also comprises a base (15), a pulley rod (16), a pulley (17), a housing (18), a coiled pipe (19), a water pipe joint (20), an air inlet hole (21), a rotating shaft (22), a fan (23), a motor (24), a belt pulley (25) and a belt (26);

the base (15) is positioned on one side of the supporting seat (4);

two pulley rods (16) which are mutually spaced are fixedly connected to the central position of the upper surface of the base (15), and pulleys (17) are movably connected to the top ends of the pulley rods (16);

both sides of the upper surface of the base (15) are fixedly connected with a housing (18);

a plurality of air inlets (21) are arranged on the outer side surface of the housing (18);

a coiled pipe (19) is arranged in the housing (18), and water pipe joints (20) are communicated with two ends of the coiled pipe (19);

a rotating shaft (22) is movably connected in the housing (18), a fan (23) is fixedly connected to the inner side end of the rotating shaft (22), and a belt pulley (25) is fixedly connected to the outer side end of the rotating shaft (22);

the top end of the housing (18) is fixedly connected with a motor (24), and an output shaft of the motor (24) is connected with a belt pulley (25) through a belt (26).

4. The cooling device for HDPE double-wall corrugated pipe production according to claim 1, wherein: the spray head (3) is a high-pressure spray head.

5. The cooling device for HDPE double-wall corrugated pipe production according to claim 1, wherein: the water pump (6) is a vacuum water pump.