CN215969978U

CN215969978U - PVDC bubble internal water circulation device

Info

Publication number: CN215969978U
Application number: CN202122576992.0U
Authority: CN
Inventors: 张文芳; 谢光寿; 王林; 朱要杰
Original assignee: Qinhuangdao Hengqi Technology Co ltd
Current assignee: Qinhuangdao Hengqi Technology Co ltd
Priority date: 2021-10-26
Filing date: 2021-10-26
Publication date: 2022-03-08
Anticipated expiration: 2031-10-26

Abstract

The utility model discloses a PVDC bubble internal water circulation device, which comprises a tap water valve, a small membrane bubble, a PVDC extruder head, a bubble internal water inlet pipe and a bubble internal water outlet pipe, wherein the right side of one end of the tap water valve is hermetically connected with a polyurethane air pipe, and the right side of the polyurethane air pipe is connected with the bubble internal water inlet pipe, and the PVDC bubble internal water circulation device also comprises: the right side of inlet tube runs through the inside that extends to PVDC extruder head in the bubble, and the below sealing connection of PVDC extruder head has the small film bubble, the right side of small film bubble is provided with winding mechanism, and winding mechanism's inside is provided with the directive wheel. This water circle device in bubble installs outlet pipe in drain valve, the bubble and the inlet tube in the bubble, utilizes inlet tube in the bubble to be connected with external water pipe, then utilizes inlet tube in the bubble to emit the water source to the small membrane bubble, then utilizes the centre of outlet tube in the bubble to install the drain valve for to the interior water yield of emitting the bubble in the small membrane bubble, thereby can realize the control of film width, the better production that makes things convenient for PVDC film.

Description

PVDC bubble internal water circulation device

Technical Field

The utility model relates to the technical field of PVDC film production, in particular to an in-bubble water circulating device.

Background

The PVDC film is a food film prepared from PVDC through a special process, and in life, a real object can be basically sealed in a safety mode through the PVDC film, so that the PVDC film is very common in real life, but the demand for a thicker PVDC film in the current market is increased, the water temperature in small bubbles is too high even reaches 100 ℃ due to the increase of the thickness of the film, a large amount of bubbles are generated, pits appear on the surface of the film, the film is quite rough, and the production and later-period use of the PVDC film are inconvenient;

when the existing PVDC film is produced, because no good water circulation device is used for carrying out water circulation utilization on the PVDC film, the requirement on resources is very high when the PVDC film is produced, the phenomenon of water resource waste is very serious, and the PVDC film is inconvenient to use;

therefore, the device for circulating the water in the bubble is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an in-bubble water circulating device to solve the problems that the existing PVDC film in the market at present is not provided with a good water circulating device to carry out water circulation utilization on the PVDC film production, so that the requirement on resources is very high, the phenomenon of water resource waste is very serious and the PVDC film is inconvenient to use when the PVDC film is produced.

In order to achieve the purpose, the utility model provides the following technical scheme: the bubble internal water circulating device comprises a tap water valve, a small film bubble, a PVDC extruder head, a bubble internal water inlet pipe and a bubble internal water outlet pipe;

the right side of one end of the tap water valve is hermetically connected with a polyurethane air pipe, and the right side of the polyurethane air pipe is connected with an in-foam water inlet pipe;

further comprising: the right side of the water inlet pipe in the bubble penetrates and extends into the PVDC extruder head, and a small film bubble is connected to the lower part of the PVDC extruder head in a sealing mode;

the right side of little membrane bubble is provided with winding mechanism, and winding mechanism's inside is provided with the directive wheel to winding mechanism's right-hand member top is provided with the extrusion wheel.

Preferably, the connection part of the polyurethane air pipe and the water inlet pipe in the foam is hermetically connected with a throat hoop, the diameter of the water inlet pipe in the foam is smaller than that of the polyurethane air pipe, and the diameter of the throat hoop is larger than that of the polyurethane air pipe.

Through adopting above technical scheme, utilize the larynx hoop with the polyurethane trachea with steep in inlet tube looks sealed fixed, the use in inlet tube later stage in convenient bubble that can be fine.

Preferably, the one end of inlet tube runs through the inside that extends to the small-film bubble in the bubble, the one end of outlet pipe runs through the inside that extends to the small-film bubble in the bubble, and the height that highly is higher than the inlet tube in the bubble of outlet pipe in the bubble.

Through adopting above technical scheme, the inside intaking and the play water of convenience differentiation small membrane bubble that can be fine make things convenient for the production of PVDC film better.

Preferably, the left side of the small film bubble is hermetically connected with a plate heat exchanger, the upper portion of the left side of the plate heat exchanger is hermetically connected with an inner bubble water outlet pipe, and a water cooler is arranged below the left side of the plate heat exchanger.

Through adopting above technical scheme, the utilization plate heat exchanger that can be fine changes the water source that the outlet pipe discharged in with the bubble into cold water from hot water, better convenience hydrologic cycle's use.

Preferably, a circulating observation window is arranged above one end of the water outlet pipe in the foam, the diameter of the circulating observation window is larger than that of the water outlet pipe in the foam, and a digital display thermometer is sleeved and embedded on the surface of the polyurethane air pipe.

Through adopting above technical scheme, utilize in the bubble one end top circulation observation window of outlet pipe and the tracheal surface cover of polyurethane to inlay and install the digital display thermometer, convenience that can be fine is observed the bubble in the small membrane bubble and is monitored the temperature with the convenience.

Preferably, the one end sealing connection of outlet pipe has the self priming pump in the bubble, and the right side of self priming pump has the polyurethane trachea through connecting pipe sealing connection to the one end sealing connection of outlet pipe has the valve that drains in the bubble.

Through adopting above technical scheme, the one end sealing connection who utilizes outlet pipe in the bubble has the self priming pump, and the convenience that can be fine utilizes the outlet pipe to discharge in the bubble with the inside water of small-film bubble.

Preferably, a water receiving tank is correspondingly arranged below the water drain valve, the lower part of the water receiving tank is connected with the connecting pipe, and a water cooling machine is connected below the water receiving tank.

Through adopting above technical scheme, can be fine discharge into to the cold water machine with the cold water after the water receiving tank connects, then utilize the interior inlet tube of bubble with the cold water in the cold water machine again discharge in the small-size membrane bubble, realize the use of hydrologic cycle.

Compared with the prior art, the utility model has the beneficial effects that: this bubble inner water circulating device:

(1) the device is provided with a water drain valve, a bubble inner water outlet pipe and a bubble inner water inlet pipe, the bubble inner water inlet pipe is connected with an external tap water pipe, then the bubble inner water inlet pipe is used for discharging water to the small film bubble, and then the water drain valve is arranged in the middle of the bubble inner water outlet pipe and is used for discharging the bubble inner water into the small film bubble, so that the control of the film width can be realized, and the production of the PVDC film is better facilitated;

(2) be provided with the self priming pump, plate heat exchanger and water receiving tank, utilize the self priming pump to transport to plate heat exchanger inside in the outlet pipe in the bubble with hot water after processing in the capsule, utilize plate heat exchanger to convert the hot water after processing into cold water and again by the bubble in outlet pipe discharge to the water receiving tank inside, at last again by the bubble in the inlet tube with the cold water after the conversion transport to the production of the inside cooperation PVDC film of capsule, not only can be fine utilize hydrologic cycle to carry out the production of PVDC film, the waste of water resource of avoiding that can also be fine.

Drawings

FIG. 1 is a schematic view of the main sectional structure of the present invention;

FIG. 2 is a schematic view of the main sectional structure of the water inlet pipe and the water outlet pipe in the bubble;

FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 4 is a schematic view of the main section structure of the water inlet pipe and the polyurethane air pipe in the foam of the present invention;

FIG. 5 is the schematic view of the main section structure of the tap water valve, the self-priming pump, the water drain valve and the water receiving tank of the present invention.

In the figure: 1. a tap water valve; 2. a self-priming pump; 3. a water drain valve; 4. a water receiving tank; 5. a water chiller; 6. a plate heat exchanger; 7. a small bubble; 8. a PVDC extruder head; 9. a water inlet pipe in the bubble; 10. a hose clamp; 11. a digital display thermometer; 12. a water return valve; 13. a circulating observation window; 14. a winding mechanism; 15. a polyurethane air pipe; 16. and a water outlet pipe in the bubble.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides the following technical solutions: the bubble internal water circulating device comprises a tap water valve 1, a self-priming pump 2, a water drain valve 3, a water receiving tank 4, a water cooling machine 5, a plate heat exchanger 6, a small bubble 7, a PVDC extruder head 8, a bubble internal water inlet pipe 9, a throat hoop 10, a digital display thermometer 11, a water return valve 12, a circulating observation window 13, a winding mechanism 14, a polyurethane air pipe 15 and a bubble internal water outlet pipe 16;

the device comprises a tap water valve 1, a small membrane bubble 7, a PVDC extruder head 8, an in-bubble water inlet pipe 9 and an in-bubble water outlet pipe 16, wherein the right side of one end of the tap water valve 1 is hermetically connected with a polyurethane air pipe 15, and the right side of the polyurethane air pipe 15 is connected with the in-bubble water inlet pipe 9;

further comprising: the right side of the in-bubble water inlet pipe 9 penetrates and extends into the PVDC extruder head 8, a small film bubble 7 is connected below the PVDC extruder head 8 in a sealing mode, a winding mechanism 14 is arranged on the right side of the small film bubble 7, a steering wheel is arranged inside the winding mechanism 14, an extrusion wheel is arranged above the right end of the winding mechanism 14, a throat hoop 10 is connected at the connection position of a polyurethane air pipe 15 and the in-bubble water inlet pipe 9 in a sealing mode, the diameter of the in-bubble water inlet pipe 9 is smaller than that of the polyurethane air pipe 15, the diameter of the throat hoop 10 is larger than that of the polyurethane air pipe 15, one end of the in-bubble water inlet pipe 9 penetrates and extends into the small film bubble 7, one end of the in-bubble water outlet pipe 16 penetrates and extends into the small film bubble 7, the height of the in-bubble water outlet pipe 16 is higher than that of the in-bubble water inlet pipe 9, a circulation observation window 13 is arranged above one end of the in-bubble water outlet pipe 16, and the diameter of the circulation observation window 13 is larger than that of the in-bubble water outlet pipe 16, the digital display thermometer 11 is embedded on the surface of the polyurethane air tube 15.

As shown in fig. 1, 3 and 4, the utility model discloses an utilize and carry out sealing connection with inlet tube 9 in polyurethane trachea 15 and the bubble through larynx hoop 10, the inside of inlet tube 9 row to little membrane bubble 7 in can be fine direct with the running water through the bubble, then utilize PVDC extruder head 8 to place the material of preparation PVD film into little membrane bubble 7 and carry out production and processing, through the temperature of digital display thermometer 11 and circulation observation window 13 to rivers and the size of membrane bubble, the production of the convenient PVDC film that can be fine, facilitate the use more.

Left side sealing connection of little membrane bubble 7 has plate heat exchanger 6, and outlet pipe 16 in the left side top sealing connection of plate heat exchanger 6 has the bubble, and plate heat exchanger 6's left side below is provided with cold water machine 5, the one end sealing connection of outlet pipe 16 has self priming pump 2 in the bubble, and there is polyurethane trachea 15 on self priming pump 2's right side through connecting pipe sealing connection, and outlet pipe 16's one end sealing connection has water drain valve 3 in the bubble, water receiving tank 4 is installed in water drain valve 3's below correspondence, and water receiving tank 4's below is connected with the connecting pipe, and water receiving tank 4's below is connected with cold water machine 5.

As shown in fig. 1, 2, 5, utilize in the bubble outlet pipe 16 with the hot water pump after the processing of small membrane bubble 7 to send to plate heat exchanger 6, utilize plate heat exchanger 6 to convert hot water into cold water, then utilize the effect of self priming pump 2 to transport the cold water after the conversion to 3 departments of water drain valve from outlet pipe 16 in the bubble, open water drain valve 3 and can put into water receiving tank 4 with cold water, transport the cold water in the water receiving tank 4 to cold water machine 5 again, at last the cold water in rethread bubble inlet tube 9 transports the cold water in the cold water machine 5 to carry out PVDC film production in small membrane bubble 7 once more, the facilitate the use water circulating device that can be fine, the better water economy resource, avoid taking place the phenomenon of water waste.

The working principle is as follows: when using this water circle device in bubble, at first, utilize and carry out sealing connection with inlet tube 9 in polyurethane trachea 15 and the bubble through larynx hoop 10, the inside of inlet tube 9 row to small membrane bubble 7 in can be fine direct passing through the bubble with the running water, then utilize PVDC extruder head 8 to place the material of preparation PVD film into small membrane bubble 7 and carry out production and processing, through the temperature of digital display thermometer 11 and circulation observation window 13 to rivers and the size of membrane bubble, the production of convenient PVDC film that can be fine, facilitate the use more.

Utilize in the bubble outlet pipe 16 with the hot water pump after the processing of capsule 7 to send to plate heat exchanger 6 in, utilize plate heat exchanger 6 to convert hot water into cold water, then the effect of recycling self priming pump 2 transports the cold water after the conversion to 3 departments of valve that drains from outlet pipe 16 in the bubble, open drain valve 3 and can put into cold water to water receiving tank 4, transport the cold water in water receiving tank 4 to cold water machine 5 again, inlet tube 9 transports the cold water in cold water machine 5 to the capsule 7 again in at last rethread bubble carries out PVDC film production, the facilitate the use water circulating device that can be fine, the better water economy resource, avoid taking place the phenomenon of water waste.

Those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. A PVDC in-bubble water circulation device: comprises a tap water valve (1), a small membrane bubble (7), a PVDC extruder head (8), a bubble inner water inlet pipe (9) and a bubble inner water outlet pipe (16);

the right side of one end of the tap water valve (1) is hermetically connected with a polyurethane air pipe (15), and the right side of the polyurethane air pipe (15) is connected with an in-foam water inlet pipe (9);

it is characterized by also comprising:

the right side of the in-bubble water inlet pipe (9) penetrates and extends into the PVDC extruder head (8), and a small film bubble (7) is connected to the lower part of the PVDC extruder head (8) in a sealing manner;

the right side of the small film bubble (7) is provided with a rolling mechanism (14), a steering wheel is arranged inside the rolling mechanism (14), and an extrusion wheel is arranged above the right end of the rolling mechanism (14).

2. The PVDC in-bubble water circulation device of claim 1, wherein: the connecting part of the polyurethane air pipe (15) and the water inlet pipe (9) in the foam is hermetically connected with a hose clamp (10), the diameter of the water inlet pipe (9) in the foam is smaller than that of the polyurethane air pipe (15), and the diameter of the hose clamp (10) is larger than that of the polyurethane air pipe (15).

3. The PVDC in-bubble water circulation device of claim 2, wherein: the one end of inlet tube (9) runs through the inside that extends to small-film bubble (7) in the bubble, the one end of outlet pipe (16) runs through the inside that extends to small-film bubble (7) in the bubble, and the height that highly is higher than inlet tube (9) in the bubble of outlet pipe (16) in the bubble.

4. The PVDC in-bubble water circulation device of claim 3, wherein: the left side sealing connection of little membrane bubble (7) has plate heat exchanger (6), and the left side top sealing connection of plate heat exchanger (6) has outlet pipe (16) in the bubble to the left side below of plate heat exchanger (6) is provided with cold water machine (5).

5. The PVDC in-bubble water circulation device of claim 4, wherein: the utility model discloses a bubble inner water outlet pipe, including bubble inner water outlet pipe (16), the one end top circulation observation window (13) of outlet pipe (16) in the bubble, and the diameter of circulation observation window (13) is greater than the diameter of outlet pipe (16) in the bubble, the surface cover of polyurethane trachea (15) inlays and installs digital display thermometer (11).

6. The PVDC in-bubble water circulation device of claim 5, wherein: the one end sealing connection of outlet pipe (16) has self priming pump (2) in the bubble, and there is polyurethane trachea (15) on the right side of self priming pump (2) through connecting pipe sealing connection to the one end sealing connection of outlet pipe (16) has drain valve (3) in the bubble.

7. The PVDC in-bubble water circulation device of claim 6, wherein: a water receiving tank (4) is correspondingly arranged below the water drain valve (3), the lower part of the water receiving tank (4) is connected with a connecting pipe, and a water cooler (5) is connected below the water receiving tank (4).