CN208312360U - LNG photovoltaic type gasification installation - Google Patents

LNG photovoltaic type gasification installation Download PDF

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Publication number
CN208312360U
CN208312360U CN201820324164.3U CN201820324164U CN208312360U CN 208312360 U CN208312360 U CN 208312360U CN 201820324164 U CN201820324164 U CN 201820324164U CN 208312360 U CN208312360 U CN 208312360U
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lng
gasifier
photovoltaic
unit
output end
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CN201820324164.3U
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楚亚军
徐惠新
柏春
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CHATE CRYOGENIC PROJECT SYSTEM (CHANGZHOU) Co Ltd
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CHATE CRYOGENIC PROJECT SYSTEM (CHANGZHOU) Co Ltd
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Abstract

The utility model discloses a kind of LNG photovoltaic type gasification installations, include: LNG basin, gasifier, photovoltaic energy unit and add smelly unit, the input terminal of the output end connection gasifier of LNG basin, the output end of gasifier is connected with plus smelly unit, photovoltaic energy unit is also set up in the output end side of gasifier, photovoltaic energy unit is electrically connected at the output end of gasifier, carries out heat source supplement to the gasification of gasifier.Through the above way, the utility model LNG photovoltaic type gasification installation increases photovoltaic energy heating unit, illumination can be utilized, thermal energy is converted by light energy by photovoltaic energy electrocaloric effect, using the partial heat energy as the gasification heat source of auxiliary, to greatly increase the vaporization ability of gasification installation system, solve the problems, such as that interim gasifier gasification scarce capacity is carried out in northern area winter in the LNG gasification station faced in the market.

Description

LNG photovoltaic type gasification installation
Technical field
The utility model relates to LNG gasification technical fields, more particularly to a kind of LNG photovoltaic type gasification installation.
Background technique
In recent years, the management of domestic environmental pollution unprecedentedly enhances, and " coal changes gas project " is in northeast and North China It is widelyd popularize." coal changes gas project " refers to previous using coal as the application such as the industrial application of fuel and resident's heating It is changed to significantly increase application percentage of the natural gas in China's energy resource structure as fuel using natural gas.
LNG photovoltaic type gasification installation is a kind of novel LNG photovoltaic type gas released for " coal changes gas project " and to market Makeup is set.LNG has the advantages that big energy storage, convenient transportation as the liquid phase medium of natural gas, is largely used in the market, Using when only LNG gasification simply need to be changed into natural gas, lead to special combustion device, i.e., incendivity use.
LNG gasification apparatus system applied currently on the market, including LNG basin, gasifier, device for adding odor, electrical control Device and sacurity alarm system etc..LNG basin has from pressure charging system, and LNG is output and then enter gasifier from basin, using Mutually become gas phase natural gas after gasifier heat exchange gasification to import in fuel apparatus.
Since " coal changes gas " project mainly promotes in northeast and North China, to after winter, the temperature of this area will be big Amplitude reduction is frequently located in -20 DEG C, thus has an adverse effect to the vaporization ability of gasifier 2, leads to LNG gasification device System cannot be by design requirement to the well-off satisfactory natural gas of combustion apparatus.
Utility model content
The utility model increases photovoltaic energy mainly solving the technical problems that provide a kind of LNG photovoltaic type gasification installation Heating unit, can utilize illumination, thermal energy is converted for light energy by photovoltaic energy electrocaloric effect, using the partial heat energy as The gasification heat source of auxiliary solves the LNG gas faced in the market to greatly increase the vaporization ability of gasification installation system Change station the problem of carrying out interim gasifier gasification scarce capacity in northern area winter.
In order to solve the above technical problems, the technical solution that the utility model uses is: providing a kind of LNG photovoltaic type gas Makeup is set, comprising: LNG basin, gasifier, photovoltaic energy unit and add smelly unit,
The input terminal of the output end connection gasifier of LNG basin, the output end of gasifier is connected with plus smelly unit, is gasifying The output end side of device also sets up photovoltaic energy unit, and photovoltaic energy unit is electrically connected at the output end of gasifier, to gasifier Gasification carries out heat source supplement.
It further include having electric control unit and safe early warning unit, electrically in one preferred embodiment of the utility model Control unit is electrically connected with LNG basin, gasifier, photovoltaic energy unit plus smelly unit and safe early warning unit respectively.
In one preferred embodiment of the utility model, photovoltaic energy unit includes solar panel, battery, controller And terminal electrothermal resistance silk, solar panel are electrically connected with battery, controller is electrically connected with battery for protecting battery Charging and discharging state, terminal electrothermal resistance silk connect forming circuit by electric wire with battery.
In one preferred embodiment of the utility model, the stainless of gasifier output end is arranged in the winding of terminal electrothermal resistance silk On steel pipe, battery generates heat to terminal electrothermal resistance silk, and thermal energy is transferred to stainless steel tube, and realization adds natural gas in stainless steel tube Heat.
In one preferred embodiment of the utility model, entire LNG photovoltaic type gasification installation is fixedly mounted in skid.
The beneficial effects of the utility model are: the utility model LNG photovoltaic type gasification installation increases photovoltaic and can heat list Member converts thermal energy for light energy by photovoltaic energy electrocaloric effect using illumination, using the partial heat energy as the gasification of auxiliary Heat source solves the LNG gasification station faced in the market in the north to greatly increase the vaporization ability of gasification installation system The problem of interim gasifier gasification scarce capacity of regional winter.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings Obtain other attached drawings, in which:
Fig. 1 is the structural schematic diagram of one preferred embodiment of LNG gasification device in the prior art;
Fig. 2 is the structural schematic diagram of one preferred embodiment of LNG photovoltaic type gasification installation of the utility model;
Fig. 3 is the structural representation of one preferred embodiment of photovoltaic energy unit in the LNG photovoltaic type gasification installation of the utility model Figure;
The components in the drawings are labeled as follows: 1, LNG basin, 2, gasifier, 3, plus smelly unit, 4, electric control unit, 5, safe early warning unit, 6, skid, 7, photovoltaic energy unit, 8, fuel element, 9, solar panel, 10, battery, 11, control Device processed, 12, terminal electrothermal resistance silk, 13, stainless steel tube.
Specific embodiment
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described Embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on the implementation in the utility model Example, all other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to The range of the utility model protection.
It please refers to Fig.1 to Fig.3, the utility model embodiment includes:
A kind of LNG photovoltaic type gasification installation, comprising: LNG basin 1, gasifier 2, photovoltaic energy unit 7 and add smelly unit 3, The input terminal of the output end connection gasifier 2 of LNG basin 1, the output end of gasifier 2 is connected with plus smelly unit 3, entire LNG light Volt type gasification installation is fixedly mounted in skid 6.
LNG basin 1 comes with from compress cell, the LNG medium in LNG basin 1 can be pressurized to required pressure.
LNG basin 1 delivers into gasifier 2 after exporting LNG medium, and LNG passes through 2 endothermic gasification phase transformation of gasifier For gaseous natural gas, external fuel element 8 is then passed through again after adding smelly unit 3 that foul smell medium is added, wherein plus smelly unit 3 For that can discover by smell after dielectric leakage, it can find and handle in time that there is safety protective effect.
It further include having 4 yuan of electrical control list and safe early warning unit 5, electric control unit 4 on LNG photovoltaic type gasification installation It is electrically connected respectively with LNG basin 1, gasifier 2, photovoltaic energy unit 7 plus smelly unit 3 and safe early warning unit 5, whole device Operational process and state, can automatically adjust and manipulate by electrical control gear 4.
Photovoltaic energy unit 7 is also set up in the output end side of gasifier 2, photovoltaic energy unit 7 is electrically connected at gasifier 1 Output end carries out heat source supplement to the gasification of gasifier 2.
Specifically, photovoltaic energy unit 7 includes solar panel 9, battery 10, controller 11 and terminal electrothermal resistance silk 12, solar panel 9 is electrically connected with battery 10, and controller 11 is electrically connected with battery 10 for protecting filling for battery 10 Discharge condition, terminal electrothermal resistance silk 12 connect forming circuit by electric wire with battery 10.
The winding of terminal electrothermal resistance silk 12 is arranged on the stainless steel tube 13 of 2 output end of gasifier, and battery 10 is electric to terminal Thermal resistance wire 12 conveys electric energy, and converts electrical energy into thermal energy by electrothermal resistance silk, i.e. electrothermal resistance silk generates heat, and thermal energy is transferred to stainless Steel pipe realizes the heating to natural gas in stainless steel tube 13.
Solar panel 9 stores electric energy into battery for being converted solar energy into electrical energy by photoelectric effect In 10, controller 11 is used to protect the charging and discharging state of battery 10, prevents from overcharging and overdischarge, when meeting with thunder and lightning Protect storage battery safety.
Terminal electrothermal resistance silk 12 is wrapped on 2 exit stainless steel tube 13 of gasifier, is connect with battery 10 by electric wire Circuit is formed, battery 10 discharges to terminal electrothermal resistance silk 12 in the operating condition, and terminal electrothermal resistance silk 12 generates heat, and by thermal energy Stainless steel tube 13 is passed to, to achieve the purpose that heat natural gas in stainless steel tube.
On the basis of existing LNG gasification device, photovoltaic energy unit 7 is used, in the process of running if gasifier 2 Vaporization ability the situation for vaporization ability deficiency occur is influenced by environment, photovoltaic energy unit 7 then brings into operation, pass through acquisition day Between illumination, light energy is finally converted into heat by photovoltaic effect and heating equipment, the supplement heat of gasification as gasifier 2 Source, increase gasifier 2 vaporization ability, solve currently encounter in the market because climate reasons lead to gasifier gasification scarce capacity The problem of.
The beneficial effect of the utility model LNG photovoltaic type gasification installation is:
On the basis of original LNG gasification apparatus system, photovoltaic energy heating unit is increased using illumination and passes through light Light energy is converted thermal energy by volt energy electrocaloric effect, using the partial heat energy as the gasification heat source of auxiliary, to greatly mention The high vaporization ability of gasification installation system, solves the LNG gasification station faced in the market and carrys out interim gas in northern area winter Change the problem of device vaporization ability deficiency.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all Using equivalent structure or equivalent flow shift made by the utility model description, it is applied directly or indirectly in other phases The technical field of pass, is also included in the patent protection scope of the utility model.

Claims (5)

1. a kind of LNG photovoltaic type gasification installation characterized by comprising LNG basin, gasifier, photovoltaic energy unit and plus smelly list Member,
The input terminal of the output end connection gasifier of LNG basin, the output end of gasifier is connected with plus smelly unit, in gasifier Output end side also sets up photovoltaic energy unit, and photovoltaic energy unit is electrically connected at the output end of gasifier, the gasification to gasifier Carry out heat source supplement.
2. LNG photovoltaic type gasification installation according to claim 1, which is characterized in that further include have electric control unit and Safe early warning unit, electric control unit respectively with LNG basin, gasifier, photovoltaic energy unit, plus smelly unit and safe early warning list Member is electrically connected.
3. LNG photovoltaic type gasification installation according to claim 1, which is characterized in that photovoltaic energy unit includes solar-electricity Pond plate, battery, controller and terminal electrothermal resistance silk, solar panel are electrically connected with battery, controller and battery electricity The charging and discharging state for protecting battery is connected, terminal electrothermal resistance silk connect forming circuit by electric wire with battery.
4. LNG photovoltaic type gasification installation according to claim 3, which is characterized in that the winding setting of terminal electrothermal resistance silk exists On the stainless steel tube of gasifier output end, battery generates heat to terminal electrothermal resistance silk, and thermal energy is transferred to stainless steel tube, realizes to not The heating of natural gas in rust steel pipe.
5. described in any item LNG photovoltaic type gasification installations according to claim 1 ~ 4, which is characterized in that entire LNG photovoltaic type gas Makeup, which is set, to be fixedly mounted in skid.
CN201820324164.3U 2018-03-09 2018-03-09 LNG photovoltaic type gasification installation Active CN208312360U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820324164.3U CN208312360U (en) 2018-03-09 2018-03-09 LNG photovoltaic type gasification installation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820324164.3U CN208312360U (en) 2018-03-09 2018-03-09 LNG photovoltaic type gasification installation

Publications (1)

Publication Number Publication Date
CN208312360U true CN208312360U (en) 2019-01-01

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113790396A (en) * 2021-08-03 2021-12-14 北京市公用工程设计监理有限公司 Remote monitoring system and method for gas supply of LPG gasification pry

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113790396A (en) * 2021-08-03 2021-12-14 北京市公用工程设计监理有限公司 Remote monitoring system and method for gas supply of LPG gasification pry

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