CN214119988U

CN214119988U - Double-cylinder steam generator

Info

Publication number: CN214119988U
Application number: CN202022192026.4U
Authority: CN
Inventors: 朱春雷; 成怀高
Original assignee: Jiangsu Xindaneng Thermal Energy Environmental Protection Technology Co ltd
Current assignee: Jiangsu Xindaneng Thermal Energy Environmental Protection Technology Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-09-03
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a binocular steam generator relates to steam generation equipment technical field, specifically include a binocular steam generator, in operation, two water filling ports are to two steam generation room water injections in advance, preheat water through temperature-sensing ware and temperature control switch, when using, adjust temperature control switch control heating rod with water heating to boiling, the steam of production is from first outlet duct, the second outlet duct is through getting into outside pipeline for the use, can select only to open one of them heating rod or open simultaneously as required simultaneously, thereby the emergence volume of control steam, the problem that traditional binocular steam generator can not control steam emergence volume has been solved, possess the advantage of certain degree control steam emergence volume.

Description

Double-cylinder steam generator

Technical Field

The utility model relates to a steam generation equipment technical field specifically is a binocular steam generator.

Background

In the prior art, double-cylinder steam generators cannot meet the production and living requirements of different generation quantities, although double-cylinder steam generators in the current market have the advantage of accelerating the steam generation speed by preheating, the requirement of controlling the steam generation quantity still cannot be met, and certain trouble is caused to production life, so that a novel double-cylinder steam generator is urgently needed and the steam generation quantity can be controlled.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to prior art not enough, the utility model provides a binocular steam generator possesses the advantage of control steam generation volume, has solved the problem that traditional binocular steam generator can not control steam generation volume.

For the purpose of realizing above-mentioned control steam generation volume, the utility model provides a following technical scheme: a double-cylinder steam generator comprises a heat preservation shell, wherein a heat insulation partition plate is arranged inside the heat preservation shell and divides the heat preservation shell into a first steam generation chamber and a second steam generation chamber, a first heating rod is arranged on one side of the heat preservation shell in the first steam generation chamber, a second heating rod is arranged on one side of the heat preservation shell in the second steam generation chamber, a first air outlet pipe is arranged on the heat preservation shell in a hole forming and matching mode in the first steam generation chamber, a second air outlet pipe is arranged on the heat preservation shell in a hole forming and matching mode in the second steam generation chamber, the first air outlet pipe and the second air outlet pipe are connected in parallel on an external pipeline, a first water injection port is formed in the heat preservation shell on one side of the first steam generation chamber, a second water injection port is formed in the heat preservation shell on one side of the second steam generation chamber, and the first steam generation chamber and the second steam generation chamber are arranged on the outer side of the heat preservation shell and are respectively connected and controlled by the first heating rod, The first temperature control switch and the second temperature control switch of the second heating rod are respectively connected with and provided with a first temperature sensor and a second temperature sensor in the first steam generation chamber and the second steam generation chamber.

When the steam generator works, the first water injection port and the second water injection port respectively inject water into the first steam generation chamber and the second steam generation chamber, the first temperature sensor and the second temperature sensor respectively measure the internal temperature of the first steam generation chamber and the second steam generation chamber and adjust the first temperature control switch and the second temperature control switch to turn on the first heating rod and the second heating rod to preheat water, when the steam generator works, the first temperature control switch and the second temperature control switch are adjusted to control the heating rods to heat water to the first temperature sensor and the second temperature sensor respectively measure the internal temperature of the first steam generation chamber and the second steam generation chamber to reach 100 ℃, generated steam enters an external pipeline from the first air outlet pipe and the second air outlet pipe for use, and only one heating rod can be turned on or turned on simultaneously as required, thereby controlling the amount of steam generation.

Preferably, the first steam generating chamber and the second steam generating chamber are respectively provided with a hole on the heat insulation shell and are provided with a first high-pressure air release valve and a second high-pressure air release valve in a matched manner.

Preferably, a first one-way air valve and a second one-way air valve are respectively arranged in the first air outlet pipe and the second air outlet pipe, and the air outlet directions of the first one-way air valve and the second one-way air valve are from the first steam generation chamber and the second steam generation chamber to the external pipeline.

Preferably, the rated power of the first heating rod is larger than that of the second heating rod.

Preferably, the first sealing ring and the second sealing ring are respectively arranged on the outer edges of the joints of the first air outlet pipe and the second air outlet pipe with the heat preservation shell.

The utility model provides a binocular steam generator possesses following beneficial effect:

1. during operation, two water filling ports are used for filling water into the two steam generation chambers in advance, and the water is preheated through the temperature sensor and the temperature control switch, so that the steam generation speed is rapidly improved.

2. The temperature control switch is adjusted to control the heating rods to heat water to boiling, generated steam enters the external pipeline from the first air outlet pipe and the second air outlet pipe for use, and meanwhile, only one heating rod can be selected to be turned on or turned on simultaneously according to needs, so that the generation amount of the steam is controlled.

The part not related in the device all is the same with prior art or can adopt prior art to realize, and the device design structure is reasonable, and convenient to use satisfies people's user demand.

Drawings

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

fig. 2 is the schematic view of the connection structure of the first outlet duct and the second outlet duct of the present invention.

In the figure: 1. a first steam generation chamber; 2. a second steam generating chamber; 31. a first heating rod; 32. a second heating rod; 41. a first temperature control switch; 411. a first temperature sensor; 42. a second temperature control switch; 421. a second temperature sensor; 51. a first high pressure bleed valve; 52. a second high pressure bleed valve; 61. A first one-way air valve; 62. a second one-way air valve; 7. a thermal insulation partition plate; 8. a heat preservation shell; 91. a first air outlet pipe; 92. a second air outlet pipe; 11. a first seal ring; 12. a second seal ring; 13. a first water injection port; 14. a second water injection port; 15. an outer conduit.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1, in the present embodiment, the steam generator includes a thermal insulation shell 8, a thermal insulation partition 7 is installed inside the thermal insulation shell 8, the thermal insulation partition 7 divides the thermal insulation shell 8 into a first steam generating chamber 1 and a second steam generating chamber 2, a first heating rod 31 is installed on one side of the thermal insulation shell 8 in the first steam generating chamber 1, a second heating rod 32 is installed on one side of the thermal insulation shell 8 in the second steam generating chamber 2, the first steam generating chamber 1 is provided with a hole on the thermal insulation shell 8 and is provided with a first air outlet pipe 91 in a matching manner, the second steam generating chamber 2 is provided with a hole on the thermal insulation shell 8 and is provided with a second air outlet pipe 92 in a matching manner, the first air outlet pipe 91 and the second air outlet pipe 92 are connected in parallel to an external pipeline 15, a first water injection port 13 is provided on one side of the thermal insulation shell 8 in the first steam generating chamber 1, a second water injection port 14 is provided on one side of the thermal insulation shell 8 in the second steam generating chamber 2, and the first steam generating chamber 1, A first temperature control switch 41 and a second temperature control switch 42 which are respectively connected with and control the first heating rod 31 and the second heating rod 32 are respectively arranged outside the heat preservation shell 8 of the second steam generation chamber 2, the first temperature control switch 41 and the second temperature control switch 42 are respectively connected with and arranged with a first temperature sensor 411 and a second temperature sensor 421 in the first steam generation chamber 1 and the second steam generation chamber 2, when the device works, the first water injection port 13 and the second water injection port 14 respectively inject water into the first steam generation chamber 1 and the second steam generation chamber 2, the first temperature sensor 411 and the second temperature sensor 412 respectively measure the internal temperature of the first steam generation chamber 1 and the second steam generation chamber 2 and adjust the first temperature control switch 41 and the second temperature control switch 42 to turn on the first heating rod 31 and the second heating rod 32 to preheat the water when the device is used, adjust first temperature control switch 41, second temperature control switch 42 control heating rod with water heating to first temperature-sensing ware 411, second temperature-sensing ware 412 measure first steam generation room 1 respectively, the inside temperature of second steam generation room 2 reaches 100 degrees centigrade, the steam of production gets into outside pipeline 15 from first outlet duct 91, second outlet duct 92 and supplies the use, can select only to open one of them heating rod or open simultaneously as required simultaneously to the emergence volume of control steam.

Referring to fig. 1, the first steam generating chamber 1 and the second steam generating chamber 2 are respectively provided with holes on the heat insulating shell 8 and are provided with a first high-pressure air release valve 51 and a second high-pressure air release valve 52 in a matching manner, so that during operation, pipeline equipment is prevented from being blocked, and the internal pressure is too high to form a potential safety hazard, thereby ensuring the safety of the device and personnel.

Referring to fig. 1, a first one-way air valve 61 and a second one-way air valve 62 are respectively installed in the first air outlet pipe 91 and the second air outlet pipe 92, and the air outlet directions of the first one-way air valve 61 and the second one-way air valve 62 are from the first steam generation chamber 1 and the second steam generation chamber 2 to the external pipeline 15, so that the two steam generation chambers are ensured not to interfere with each other during operation.

Referring to fig. 1, the rated power of the first heating rod 31 is greater than that of the second heating rod 32, and the first temperature control switch 41 and the second temperature control switch 42 are adjusted or switched differently to achieve a more accurate and wider steam generation amount, thereby enhancing the control effect.

Referring to fig. 2, the first sealing ring 11 and the second sealing ring 12 are respectively installed at the outer edges of the joints of the first air outlet pipe 91 and the second air outlet pipe 92 with the heat preservation shell 8, so that the device effect is prevented from being affected by air leakage of the air outlet pipes during operation.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "connected," "provided," and "open" are to be construed broadly and may, for example, be fixedly connected, arranged, detachably connected, arranged, or integrally connected and arranged. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A double-cylinder steam generator is characterized by comprising a heat insulation shell (8), a heat insulation partition plate (7) is installed inside the heat insulation shell (8), the heat insulation partition plate (7) divides the heat insulation shell (8) into a first steam generation chamber (1) and a second steam generation chamber (2), a first heating rod (31) is installed on one side of the heat insulation shell (8) in the first steam generation chamber (1), a second heating rod (32) is installed on one side of the heat insulation shell (8) in the second steam generation chamber (2), a first air outlet pipe (91) is formed in the heat insulation shell (8) of the first steam generation chamber (1) in a hole matched mode and is installed in the hole, a second air outlet pipe (92) is installed in the hole in the heat insulation shell (8) in a matched mode, the first air outlet pipe (91) and the second air outlet pipe (92) are connected to an external pipeline (15) in parallel, first steam generation room (1) is equipped with first water filling port (13) on heat preservation shell (8) one side, second steam generation room (2) is equipped with second water filling port (14) on heat preservation shell (8) one side, first steam generation room (1), second steam generation room (2) install first temperature control switch (41), second temperature control switch (42) of first heating rod of connection control (31), second heating rod (32) respectively in heat preservation shell (8) outside, first temperature control switch (41), second temperature control switch (42) are connected respectively in first steam generation room (1), second steam generation room (2) and are installed first temperature-sensing ware (411), second temperature-sensing ware (421).

2. The double-tube steam generator of claim 1, wherein the first steam generating chamber (1) and the second steam generating chamber (2) are respectively provided with an opening on the heat-insulating shell (8) and are provided with a first high-pressure air release valve (51) and a second high-pressure air release valve (52) in a matching way.

3. The double-cylinder steam generator of claim 1, wherein the first air outlet pipe (91) and the second air outlet pipe (92) are internally provided with a first one-way air valve (61) and a second one-way air valve (62), and the air outlet directions of the first one-way air valve (61) and the second one-way air valve (62) face the external pipeline (15) from the first steam generating chamber (1) and the second steam generating chamber (2).

4. Double tube steam generator according to claim 1, characterized in that the first heating rod (31) is rated more powerful than the second heating rod (32).

5. The double-cylinder steam generator of claim 1, characterized in that the first sealing ring (11) and the second sealing ring (12) are respectively mounted on the outer edges of the joints of the first air outlet pipe (91) and the second air outlet pipe (92) and the heat preservation shell (8).