CN203023008U - Anti-freezing device applied to aromatization regeneration cycle gas compressor - Google Patents
Anti-freezing device applied to aromatization regeneration cycle gas compressor Download PDFInfo
- Publication number
- CN203023008U CN203023008U CN 201220745124 CN201220745124U CN203023008U CN 203023008 U CN203023008 U CN 203023008U CN 201220745124 CN201220745124 CN 201220745124 CN 201220745124 U CN201220745124 U CN 201220745124U CN 203023008 U CN203023008 U CN 203023008U
- Authority
- CN
- China
- Prior art keywords
- circulating water
- valve
- pipeline
- water inlet
- compressor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses an anti-freezing device applied to an aromatization regeneration cycle gas compressor, wherein one end of the regeneration cycle gas compressor is connected to a circulating water inlet pipeline and the other end is connected to a circulating water returning pipeline; a water inlet valve is arranged at the front end of the circulating water inlet pipeline, and a water inlet pipe spray guiding valve is arranged at the tail end; a water returning valve is arranged at the front end of the circulating water returning pipeline and a water returning pipe spray guiding valve is arranged at the tail end; a crossing pipeline is connected between the front end of the circulating water inlet pipeline and the circulating water returning pipeline; and a control valve is arranged on the crossing pipeline. Compared with the prior art, the anti-freezing device disclosed by the utility model has the advantages of solving the problem of anti-freezing the compressor in winter without affecting the normal use of the compressor, being reasonable in structure, being convenient to use and simple to operate, saving part of the circulating water, providing sufficient circulating water for cooling subsequent devices and increasing the economic benefit.
Description
Technical field
The utility model relates to aromatisation regenerative cycle air compressor guard technology field, is specifically related to a kind of for the antifreeze device of aromatisation regenerative cycle air compressor.
Background technique
At present, the regeneration recycle gas compressor cycle use of the aromatisation of aromatisation, approximately used once in 45 days, once approximately use about 15 days, original compressor cycle water pipeline is DN15, the water electrode in the compressor rear line of stopping using in the winter time easily freezes pipeline is freezing, as patrol and examine untimely will freezing equipment.
The model utility content
The purpose of this utility model is exactly the defective that exists for prior art, provides a kind of for the antifreeze device of aromatisation regenerative cycle air compressor.
Its technological scheme is: comprise regenerative cycle air compressor, circulating water inlet road, circulating water water return pipeline, inlet valve, backwater valve, control valve, intake pipe showering guilding valve and return pipe showering guilding valve.Described regenerative cycle air compressor one end is connected with the circulating water inlet road, its the other end is connected with the circulating water water return pipeline, the front end in described circulating water inlet road is provided with inlet valve, its tail end is provided with the intake pipe showering guilding valve, the front end of described circulating water water return pipeline is provided with backwater valve, and its tail end is provided with the return pipe showering guilding valve; Be connected with a crossover piping between circulating water inlet road front end and circulating water water return pipeline front end, this crossover piping is provided with control valve.
The utility model compared with prior art, has following advantage: the problem that has solved again the compressor preventing freeze in winter when guaranteeing not affect the normal use of compressor, it is rational in infrastructure, easy to use, simple to operate, save part circulating water, sufficient circulating water is provided for follow-up equipment is cooling, increased economic benefit.
Description of drawings
Fig. 1 is a kind of embodiment's of the utility model structural representation.
Embodiment
With reference to Fig. 1, a kind of for the antifreeze device of aromatisation regenerative cycle air compressor, comprise regenerative cycle air compressor 1, circulating water inlet road 2, circulating water water return pipeline 3, inlet valve 5, backwater valve 7, control valve 6, intake pipe showering guilding valve 8 and return pipe showering guilding valve 9.Described regenerative cycle air compressor 1 one ends are connected with circulating water inlet road 2, its the other end is connected with circulating water water return pipeline 3, the front end in described circulating water inlet road 2 is provided with inlet valve 5, its tail end is provided with intake pipe showering guilding valve 8, the front end of described circulating water water return pipeline 3 is provided with backwater valve 7, and its tail end is provided with return pipe showering guilding valve 9; Be connected with a crossover piping 4 between circulating water inlet road 2 front ends and circulating water water return pipeline 3 front ends, this crossover piping 4 is provided with control valve 6.
The utility model has increased crossover piping 4 and control valve 6 on regenerative cycle air compressor 1 circulating water is come in and gone out pipeline, increase by two showering guilding valves at two waterline ends, can close inlet valve 5 and backwater valve 7 when do not use compressor winter, open control valve 6, pass into simultaneously nitrogen from intake pipe showering guilding valve 8 water in compressor is emitted from return pipe showering guilding valve 9, effectively prevented freezing equipment.
Claims (1)
1. one kind is used for the antifreeze device of aromatisation regenerative cycle air compressor, comprise the regenerative cycle air compressor, the circulating water inlet road, the circulating water water return pipeline, inlet valve, backwater valve, control valve, intake pipe showering guilding valve and return pipe showering guilding valve, it is characterized in that: described regenerative cycle air compressor one end is connected with the circulating water inlet road, its the other end is connected with the circulating water water return pipeline, the front end in described circulating water inlet road is provided with inlet valve, its tail end is provided with the intake pipe showering guilding valve, the front end of described circulating water water return pipeline is provided with backwater valve, its tail end is provided with the return pipe showering guilding valve, be connected with a crossover piping between circulating water inlet road front end and circulating water water return pipeline front end, this crossover piping is provided with control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220745124 CN203023008U (en) | 2012-12-31 | 2012-12-31 | Anti-freezing device applied to aromatization regeneration cycle gas compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220745124 CN203023008U (en) | 2012-12-31 | 2012-12-31 | Anti-freezing device applied to aromatization regeneration cycle gas compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203023008U true CN203023008U (en) | 2013-06-26 |
Family
ID=48646997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220745124 Expired - Fee Related CN203023008U (en) | 2012-12-31 | 2012-12-31 | Anti-freezing device applied to aromatization regeneration cycle gas compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203023008U (en) |
-
2012
- 2012-12-31 CN CN 201220745124 patent/CN203023008U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203023008U (en) | Anti-freezing device applied to aromatization regeneration cycle gas compressor | |
| CN201992148U (en) | Natural gas cylinder valve flow-limiting device for vehicles | |
| CN204629093U (en) | A kind of steam Small Flow Control System | |
| CN204911199U (en) | Desulfurization demister washing water installation | |
| CN201729652U (en) | Unloading system for vehicle-mounted canned concentrated sulfuric acid | |
| CN202361583U (en) | Adapter for connecting movable air conditioner exhaust duct and window sealing plate | |
| CN202638008U (en) | Powder collecting device for spray drying tower | |
| CN204420577U (en) | A kind of nitrogen purge wind line | |
| CN204284488U (en) | A kind of novel energy dissipating gate valve | |
| CN202281043U (en) | Water circulating system | |
| CN204436725U (en) | A kind of integrated refrigeration station energy-saving water pump system | |
| CN201313884Y (en) | Delivery pipeline control device used for liquefied gas desulfurization system | |
| CN203498904U (en) | Draining and anti-freezing mechanism of water pipeline | |
| CN205352138U (en) | Be applied to on motorbus radiator that easily clearance was maintained | |
| CN203478744U (en) | Bypass liquid supply device used for refrigerating system | |
| CN204419554U (en) | A kind of heating agent water pump adds Preheating unit | |
| CN203797756U (en) | Continuous heating system for cogeneration | |
| CN203668427U (en) | Blast furnace slag cooling device | |
| CN203586233U (en) | Slurry dehydrating device with antifreezing bypass device | |
| CN202266480U (en) | Centrifugal compressor air exhaust device with final-stage air exhaust pipe | |
| CN203432111U (en) | Device for evacuation and freeze prevention of solar water heater pipeline | |
| CN203685629U (en) | System for fully utilizing surplus air volume of hopper fan | |
| CN201925527U (en) | Anti-freezing ball valve for gas water heater | |
| CN204529703U (en) | Methanol is transformed for system line | |
| CN201614618U (en) | Device specially for unfreezing water pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANDONG HUIDONG NEW ENERGY CO., LTD. Free format text: FORMER NAME: KENLIHUIDONG NEW ENERGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 257000, Kenli County, Dongying City, Shandong province north side of Town Road North Patentee after: Shandong Huidong new energy Co., Ltd. Address before: 257000, Kenli County, Dongying City, Shandong province north side of Town Road North Patentee before: Kenlihuidong New Energy Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20191231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |