CN213416385U

CN213416385U - Novel special water of combustion engine reforms transform equipment

Info

Publication number: CN213416385U
Application number: CN202022142899.4U
Authority: CN
Inventors: 苗森
Original assignee: Shanghai Huadian Minhang Energy Co ltd
Current assignee: Shanghai Huadian Minhang Energy Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-06-11
Anticipated expiration: 2030-09-27

Abstract

The utility model discloses a novel special water of gas turbine reforms transform equipment, including gas turbine main part and the special water tank of gas turbine, the special water tank of gas turbine passes through inlet channel and water pump sealing connection, installs the water intaking valve on the inlet channel, the one end of water pump is passed through the pipeline and is connected with the electric desalting water tank, and the electric desalting water tank passes through circulation pipeline and water purification mechanism sealing connection, and gas turbine washing mechanism is installed to the one end of water purification mechanism, gas turbine washing mechanism passes through the pipeline and is connected with the spray pump, and the spray pump is linked together with gas turbine washing pipeline and gas turbine water injection pipeline respectively through the three-way valve, installs the ooff valve on the gas turbine water injection pipeline, and the one end of gas turbine water injection. The utility model discloses a take independent setting with the water for the gas turbine, with higher quality, more stable special water, it is very obvious to the improvement of equipment reliability, economic nature, high standard, efficient washing will better improvement gas turbine efficiency and reliability.

Description

Novel special water of combustion engine reforms transform equipment

Technical Field

The utility model relates to a gas turbine machinery technical field specifically is a novel special water of gas turbine reforms transform equipment.

Background

For power generation enterprises, the use of water is an important link for enterprise operation and equipment operation. The boiler converts water into steam through fuel combustion, the steam enters the steam turbine to push the steam turbine to rotate, mechanical energy is converted into electric energy, and the electric energy can be transmitted to each user through transmission; meanwhile, the steam can be directly applied to various links of urban pipe networks and industrial production by external delivery through changing parameters; water may also be used as a transport medium to transport cold and heat energy to various users, etc.

At present, the water quality control mode of power generation enterprises adopts the combination of a common filtering device and a chemical dosing system, and the water supply and steam quality are met through the proportion of various chemical medicines. As main equipment of distributed energy enterprises, in particular to an aviation retrofit gas turbine, the equipment is complex in principle and advanced in technology, and has higher and more stable requirements on the quality of water used by each system in order to meet the safe and stable operation of the equipment. If the water quality control is poor, irreversible negative effects can be generated on the equipment body, if the water quality of a water injection system exceeds the standard, blades of the air compressor can be scaled, the efficiency of the air compressor can be reduced, and thermal corrosion, material falling and the like caused by local temperature overheating can also be caused. If the control of the washing water exceeds the standard, secondary pollution is brought to turbine body equipment, cooling holes are blocked, and the safe and stable operation of the equipment is directly influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel special water of combustion engine reforms transform equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel special water of combustion engine reforms transform equipment, includes the special water tank of combustion engine main part and combustion engine, the special water tank of combustion engine passes through inlet channel and water pump sealing connection, installs the water intaking valve on the inlet channel, the one end of water pump is passed through the pipeline and is connected with the electric desalting water tank, and the electric desalting water tank passes through circulating line and water purification mechanism sealing connection, and the combustion engine washing mechanism is installed to the one end of water purification mechanism, the combustion engine washing mechanism is connected with the spray pump through the pipeline, and the spray pump is linked together with combustion engine washing pipeline and combustion engine water injection pipeline respectively through the three-way valve, installs the ooff valve on the combustion engine water injection pipeline, and the one end of.

Preferably, a return line is mounted at one end of the engine body.

Preferably, a return control valve is installed on the return pipeline.

Preferably, the engine main body is connected to an automatic exhaust mechanism through an exhaust line.

Preferably, an exhaust pump is arranged in the automatic exhaust mechanism, and an exhaust through pipe is installed at one end of the automatic exhaust mechanism.

Preferably, an exhaust control valve is mounted on the exhaust pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the water source special for the gas turbine is arranged, new water purification equipment is adopted to reprocess the existing water quality, the formed high-quality water source is special for the gas turbine, a water storage tank is added, a standby unit is added to ensure the reliability and the continuity of the equipment, then a related water system of the gas turbine is modified, and the common requirements of a washing water source of the gas turbine and a water injection source of the gas turbine are met by newly arranging a pipeline, a tee joint, a valve and the like;

(2) by additionally arranging the automatic pipeline exhaust device, the gas mixed in the pipeline can be exhausted, so that the influence of the gas on the combustion engine equipment is avoided; before the gas turbine pipeline is connected, stable operation of gas turbine equipment is ensured by adding a backflow mechanism.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a process flow chart of the present invention.

In the figure: 1. a combustion engine main body; 2. a water injection pipeline of the gas turbine; 3. an on-off valve; 4. a three-way valve; 5. a spray pump; 6. a gas turbine water washing mechanism; 7. a water purification mechanism; 8. a flow conduit; 9. an electric desalting water tank; 10. a water pump; 11. a water inlet pipeline; 12. a water washing pipeline of the gas turbine; 13. a water inlet valve; 14. a water tank special for a gas turbine; 15. an exhaust pipe; 16. an automatic exhaust mechanism; 17. an exhaust control valve; 18. an exhaust line; 19. a return line; 20. and a reflux control valve.

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.

Referring to fig. 1-2, the present invention provides an embodiment: the utility model provides a novel special water of combustion engine reforms transform equipment, including combustion engine main part 1 and the special water tank 14 of combustion engine, the special water tank 14 of combustion engine passes through inlet channel 11 and water pump 10 sealing connection, install water intaking valve 13 on the inlet channel 11, the one end of water pump 10 is passed through the pipeline and is connected with electric desalting water tank 9, electric desalting water tank 9 passes through runner pipe 8 and water purification mechanism 7 sealing connection, combustion engine washing mechanism 6 is installed to water purification mechanism 7's one end, combustion engine washing mechanism 6 is connected with spray pump 5 through the pipeline, spray pump 5 is linked together with combustion engine washing pipeline 12 and combustion engine water injection pipeline 2 respectively through three-way valve 4, install ooff valve 3 on combustion engine water injection pipeline 2, and the one end of combustion engine water injection pipeline 2 communicates with each other with.

Further, a return line 19 is attached to one end of the engine body 1.

Further, a return control valve 20 is installed on the return line 19.

Further, the engine body 1 is connected to an automatic exhaust mechanism 16 through an exhaust line 18.

Further, an exhaust pump is provided inside the automatic exhaust mechanism 16, and an exhaust pipe 15 is attached to one end of the automatic exhaust mechanism 16.

Further, an exhaust control valve 17 is attached to the exhaust line 18.

The working principle is as follows: when the water purification device is used, a water tank 14 special for the gas turbine is hermetically connected with a water pump 10 through a water inlet pipeline 11, a water inlet valve 13 is installed on the water inlet pipeline 11, one end of the water pump 10 is connected with an electric desalting water tank 9 through a pipeline, the water inlet valve 13 and the water pump 10 are opened, water in the water tank 14 special for the gas turbine is sent into the electric desalting water tank 9 for further purification treatment, the electric desalting water tank 9 is hermetically connected with a water purification mechanism 7 through a circulation pipeline 8, a gas turbine washing mechanism 6 is installed at one end of the water purification mechanism 7, the gas turbine washing mechanism 6 is connected with a spray pump 5 through a pipeline, the spray pump 5 is respectively communicated with a gas turbine washing pipeline 12 and a water injection gas turbine pipeline 2 through a three-way valve 4, the existing water is reprocessed through arranging a water source special for the gas turbine and adopting new water purification equipment, Add the reliability and the continuation of spare unit assurance equipment, secondly reform transform the relevant water system of combustion engine, from newly setting up the pipeline, the tee bend, the valve etc. satisfies the common needs of combustion engine water washing pipeline 12 water source and combustion engine water injection pipeline 2 water source, combustion engine main part 1 is connected with automatic exhaust mechanism 16 through exhaust pipe 18, increase the automatic exhaust apparatus of pipeline through the design, the gas of sneaking into in the exhalant canal, in order to avoid the influence of gas to combustion engine equipment, backflow pipeline 19 is installed to the one end of combustion engine main part 1, before this combustion engine pipeline inserts, through increasing backflow mechanism, combustion engine equipment steady operation has been guaranteed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel special water of combustion engine reforms transform equipment, includes combustion engine main part (1) and special water tank of combustion engine (14), its characterized in that, special water tank of combustion engine (14) is through inlet channel (11) and water pump (10) sealing connection, installs water intaking valve (13) on inlet channel (11), the one end of water pump (10) is passed through the pipeline and is connected with electric desalting water tank (9), and electric desalting water tank (9) are through runner pipe (8) and water purification mechanism (7) sealing connection, and combustion engine washing mechanism (6) are installed to the one end of water purification mechanism (7), combustion engine washing mechanism (6) are connected with spray pump (5) through the pipeline, and spray pump (5) are linked together with combustion engine washing pipeline (12) and combustion engine water injection pipeline (2) respectively through three-way valve (4), install ooff valve (3) on combustion engine water injection pipeline (2), and one end of the water injection pipeline (2) of the combustion engine is communicated with the interior of the combustion engine main body (1).

2. The novel special water reforming equipment for the combustion engine as claimed in claim 1, wherein: and a return pipeline (19) is installed at one end of the combustion engine main body (1).

3. The novel special water reforming equipment for the combustion engine as claimed in claim 2, wherein: and a return control valve (20) is arranged on the return pipeline (19).

4. The novel special water reforming equipment for the combustion engine as claimed in claim 1, wherein: the combustion engine main body (1) is connected with an automatic exhaust mechanism (16) through an exhaust pipeline (18).

5. The novel water reforming device special for the combustion engine as claimed in claim 4, wherein: an exhaust pump is arranged in the automatic exhaust mechanism (16), and an exhaust through pipe (15) is installed at one end of the automatic exhaust mechanism (16).

6. The novel water reforming device special for the combustion engine as claimed in claim 4, wherein: an exhaust control valve (17) is mounted on the exhaust pipeline (18).