Cooling circulation device for oil storage tank spraying water

A cooling device and cooling cycle technology, applied in the field of cooling cycle devices for spraying water in oil storage tanks, can solve the problems of waste of resources, no recycling and utilization, etc., and achieve the effects of energy saving and low cost

Inactive Publication Date: 2018-07-27
LIAONING UNIVERSITY OF PETROLEUM AND CHEMICAL TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are no installations and facilities related to the recovery and recycling of spray water from oil storage tanks in China, which has caused a lot of waste of resources

Method used

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  • Cooling circulation device for oil storage tank spraying water

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0009] like figure 1 As shown, there are three implementations.

[0010] Turn on the water pump (19), pump the spray water from the fire pool (16) into the spray water pipe (23), the spray water flows out from the spray water pipe (23), and flows down along the outer wall of the oil storage tank (1), The temperature of the oil storage tank decreases, the spray temperature increases, and the high-temperature spray water flows into the cement platform (2) to realize the collection of spray water. The collected spray water is filtered through the sediment filter (20), and then passed through the spiral The water pipe input section (24) flows through the spiral water pipe (13) to exchange heat with the cooling gas (11) to realize the cooling of the spray water, and the cooled spray water flows out from the spiral water pipe output section (25). If the temperature drops to When the temperature is required for spraying, the low-temperature temperature control switch (14) is turned ...

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PUM

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Abstract

The invention discloses a cooling circulation device for oil storage tank spraying water. The cooling circulation device is composed of an oil storage tank, a cement table, an expansion valve, an evaporator, an air blower, a liquid storage tank, a condenser, a fan, a compressor, a gas conveying pipeline, a cooling gas, a cooling device protection cover, a spiral water pipe, a low-temperature control switch, an output water pump, a fire-fighting water pool, a tap water pipeline, a water level gauge linkage device, a water pump, a silt filter, a backflow water pump, a high-temperature control switch, a spraying water pipeline, a spiral water pipe input section and a spiral water pipe output section. According to the cooling circulation device for the oil storage tank spraying water, the spraying water can be used for cooling the oil storage tank, and can be recycled, cooled and recycled, so that the device is energy-saving, high in operability and generalizability and capable of being applied to daily production operation of the oil storage tank.

Description

technical field [0001] The invention relates to a cooling circulation device, in particular to a cooling circulation device for spraying water in an oil storage tank. Background technique [0002] According to the "Code for Design of Petroleum Depot" (GBJ74-84), a fire-fighting cooling water system should be installed to cool the fire tank and adjacent tanks; according to the "Code for Fire Protection Design of Petrochemical Enterprises" (GB50160-92): "A In addition to the crude oil tanks with thermal insulation, fixed roof tanks or pressure storage tanks for similar liquids should be equipped with fixed cooling water spray systems or other facilities to prevent sunlight." Therefore, the implementation of spray water cooling protection for oil tanks has two meanings: one It refers to the emergency cooling measures taken for the burning oil tank and adjacent tanks when a fire occurs, that is, fire-fighting cooling; the second refers to the daily protective cooling of the oil ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D88/74
CPCB65D88/74Y02W30/80
Inventor 王斅余宗宝朱琳严畅唐学雷潘一杨双春郑平孙文志林克江
Owner LIAONING UNIVERSITY OF PETROLEUM AND CHEMICAL TECHNOLOGY
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