CN217423217U

CN217423217U - Corrugating machine comdenstion water retrieval and utilization device

Info

Publication number: CN217423217U
Application number: CN202123381651.4U
Authority: CN
Inventors: 李朝英; 胡明月; 田辉勇
Original assignee: Anhui Huayi Printing And Packaging Co ltd
Current assignee: Anhui Huayi Printing And Packaging Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-09-13
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a flute machine comdenstion water retrieval and utilization device relates to flute machine heating device technical field, this flute machine comdenstion water retrieval and utilization device, include the three way connection who is linked together with the heat transfer roller, two other interfaces of three way connection enter pipe and back flow with steam respectively and are linked together, the tip of back flow is provided with the return water tank, and is provided with pressure valve and trap on the back flow along three way connection to the direction of return water tank, the delivery port of return water tank is provided with the connecting pipe, the delivery port of connecting pipe and the steam inlet of steam inlet pipe are linked together with steam boiler's water inlet and steam outlet respectively, be provided with the high temperature pump on the connecting pipe. The utility model discloses a set up three way connection, steam inlet pipe, back flow, return water tank, pressure valve, trap, connecting pipe and high temperature pump, the steam drying device exhaust steam condensate water of having solved the flute machine is not effectively utilized, leads to the heat energy that water resource and comdenstion water carried to be by extravagant problem.

Description

Corrugating machine comdenstion water retrieval and utilization device

Technical Field

The utility model relates to a flute machine heating device technical field specifically is a flute machine comdenstion water retrieval and utilization device.

Background

The corrugating machine is a device for producing high-strength corrugated boards, needs continuous hot steam supply guarantee during working, is used for drying corrugated raw paper and corrugated paper, and generally comprises a preheating roller, a corrugated roller and other drying devices. The drying devices are heated by hot steam, and the external hot steam is introduced into the roller to be heated and dried. At present, hot steam directly passes through the pipeline after entering roller interior heat transfer and arranges outward, and exhaust steam condensate water still has a lot of heat energy, and water is effectively utilized, has caused the waste of waste heat and water.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a flute machine comdenstion water retrieval and utilization device has solved the steam drying device exhaust steam condensate water of flute machine and has not effectively utilized, leads to the heat energy that water resource and comdenstion water carried to be by extravagant problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a flute machine comdenstion water retrieval and utilization device, includes the three way connection who is linked together with the heat transfer roller, two other interfaces of three way connection advance the pipe with steam respectively and the back flow is linked together, the tip of back flow is provided with the return water tank, and is provided with pressure valve and trap on the back flow along three way connection to the direction of return water tank, the delivery port of return water tank is provided with the connecting pipe, the delivery port of connecting pipe and the steam inlet of steam inlet pipe are linked together with steam boiler's water inlet and steam outlet respectively, be provided with the high temperature pump on the connecting pipe.

Preferably, the steam inlet pipe is arranged above the three-way joint.

Preferably, the diameter of the steam inlet pipe is larger than that of the return pipe.

(III) advantageous effects

The utility model provides a flute machine comdenstion water retrieval and utilization device possesses following beneficial effect:

the utility model is provided with a three-way joint, a steam inlet pipe, a return water tank, a pressure valve, a drain valve, a connecting pipe and a high-temperature pump, the connection of the steam inlet pipe, the heat exchange roller and the return pipe is realized through the three-way joint, the pressure valve on the return pipe is opened for discharging when reaching a certain pressure value in the heat exchange roller, the drain valve has the effects of draining water and blocking air, hot steam cannot be discharged through the drain valve before liquefaction and is remained in the heat exchange roller for heating, and condensed water formed after the liquefaction of the hot steam can be discharged to a water return tank through the drain valve, through connecting pipe and high temperature pump again with the repeated steam boiler that adds of comdenstion water by reuse, the comdenstion water recycles the purpose that has then reached the cyclic utilization of heat energy and water resource, has energy-concerving and environment-protective effect, has solved the steam drying device exhaust steam condensate water of flute machine and has not effectively utilized, leads to the heat energy that water resource and comdenstion water carried to be wasted the problem.

Drawings

Fig. 1 is a schematic view of the structure principle of the present invention.

In the figure: 1. a heat exchange roller; 2. a three-way joint; 3. a steam inlet pipe; 4. a return pipe; 5. returning to a water tank; 6. a pressure valve; 7. a drain valve; 8. a connecting pipe; 9. a steam boiler; 10. a high temperature pump.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1, the utility model provides a technical scheme: the utility model provides a flute machine comdenstion water retrieval and utilization device, include three way connection 2 that is linked together with heat transfer roller 1, two other interfaces of three way connection 2 enter pipe 3 and back flow 4 with steam respectively and are linked together, the tip of back flow 4 is provided with return water tank 5, and be provided with pressure valve 6 and trap 7 on the back flow 4 along three way connection 2 to the direction of return water tank 5, the delivery port of return water tank 5 is provided with connecting pipe 8, the delivery port of connecting pipe 8 and the steam inlet of steam inlet pipe 3 are linked together with steam boiler 9's water inlet and steam outlet respectively, be provided with high temperature pump 10 on the connecting pipe 8.

As a technical optimization scheme of the utility model, steam advances pipe 3 and sets up in three way connection 2's top, reduces the influence between comdenstion water and the hot steam.

As a technical optimization scheme of the utility model, the diameter that the steam advances pipe 3 is greater than the diameter of back flow 4, and the volume reduces after the hot steam liquefaction.

To sum up can, the utility model discloses a set up three way connection 2, steam inlet pipe 3, back flow 4, return water tank 5, pressure valve 6, trap 7, connecting pipe 8 and high temperature pump 10, the steam drying device exhaust steam condensate water of having solved the flute machine is not effectively utilized, leads to the heat energy that water resource and comdenstion water carried to be by extravagant problem.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a flute machine comdenstion water retrieval and utilization device, includes three way connection (2) that are linked together with heat transfer roller (1), its characterized in that: the steam boiler is characterized in that the other two connectors of the three-way connector (2) are respectively communicated with the steam inlet pipe (3) and the return pipe (4), the end part of the return pipe (4) is provided with a return water tank (5), a pressure valve (6) and a drain valve (7) are arranged on the return pipe (4) along the direction from the three-way connector (2) to the return water tank (5), a water outlet of the return water tank (5) is provided with a connecting pipe (8), a water outlet of the connecting pipe (8) and a steam inlet of the steam inlet pipe (3) are respectively communicated with a water inlet and a steam outlet of a steam boiler (9), and a high-temperature pump (10) is arranged on the connecting pipe (8).

2. The corrugator machine condensate water recycling device according to claim 1, wherein: the steam inlet pipe (3) is arranged above the three-way joint (2).

3. The condensate water recycling device of the corrugating machine, as claimed in claim 1, wherein: the diameter of the steam inlet pipe (3) is larger than that of the return pipe (4).