A kind of high-efficiency and energy-saving type petrol storage tank
Technical field
The utility model relates to a kind of storage tank of oil product, especially a kind of high-efficiency and energy-saving type petrol storage tank.
Background technology
Petrol storage tank is that conventional a kind of of petrochemical enterprise is used for storing oil product equipment, for canned oil product is in blending process, filling or the defeated convenience that turns over journey is all provided with heating arrangement conventionally in petrol storage tank, current heating arrangement all adopts heating coil mostly, heating coil is loosely organized, huge, inconvenient maintenance, simultaneously, while heating before filling or defeated turning at oil product, whole tank oil product need to be heated to needed temperature and just can carry out filling or defeated turning, exist warm-up time long, heat utilization efficiency is low, the problems such as energy dissipation is large, more outstanding in the performance of northern frore area problem.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of high-efficiency and energy-saving type petrol storage tank, when being in harmonious proportion at oil product, heating before filling or defeated turning without whole tank oil product is heated to needed temperature, can realize fast that oil product is in harmonious proportion, heating before filling or defeated turning, greatly improved production efficiency, and heat efficiency is high, more energy-conservation, compact conformation, easy to maintenance.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: comprise tank body and heating arrangement, it is characterized in that: described heating arrangement is movable tube sheets heat exchanger, movable tube sheets heat exchanger is located on the sidewall of tank body, the outside of tank body is stretched out in the termination of movable tube sheets heat exchanger, at movable tube sheets heat exchanger, stretch out and on the Outboard Sections of tank body, be provided with heat transferring medium inlet pipe and heat transferring medium goes out pipe, at heat transferring medium, go out on pipe, to be provided with valve, at movable tube sheets heat exchanger, be positioned in the part of tank body and be provided with oil inlet, at movable tube sheets heat exchanger, be positioned in the part of tank body and be also provided with oil outlet pipe, the other end of oil outlet pipe stretches out the outside of tank body.
Described heat transferring medium can be hot water, can be also water vapour.
As the improvement project of technique scheme, described movable tube sheets heat exchanger is located on the sidewall of bottom side of tank body.
The top that the utility model arranges support by the bottom sides at tank body arranges the twisted axis that connects depression bar, bottom side at depression bar arranges crownewr head, on the support of crownewr head bottom, movable tube sheets heat exchanger is set, heat transferring medium inlet pipe and heat transferring medium that connection tank body outside is set on movable tube sheets heat exchanger go out pipe, oil inlet and oil outlet pipe are set simultaneously on movable tube sheets heat exchanger, can to oil product, heat in the inside of movable tube sheets heat exchanger, compared with prior art, the utility model is in harmonious proportion at oil product, while heating before filling or defeated turning without whole tank oil product is heated to needed temperature, can realize fast oil product is in harmonious proportion, heating before filling or defeated turning, greatly improved production efficiency, and heat efficiency is high, more energy-conservation, compact conformation, easy to maintenance.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the structural representation of the utility model embodiment 1 heat exchanger.
Fig. 3 is the structural representation of the utility model embodiment 2 heat exchangers.
Shown in figure: 1 is tank body, 2 is movable tube sheets heat exchanger, and 3 for heat transferring medium goes out pipe, and 4 is valve, and 5 is heat transferring medium inlet pipe, and 6 is oil outlet pipe, and 7 is oil inlet, and 8 is heat-transfer pipe, and 9 is plate baffle.
The specific embodiment
embodiment 1:with reference to Fig. 1-2, structural representation for the utility model embodiment 1, bottom sides at tank body 1 is provided with the movable tube sheets heat exchanger 2 that comprises heat-transfer pipe 8 and plate baffle 9, the outside of tank body 1 is stretched out in the termination of movable tube sheets heat exchanger 2, at movable tube sheets heat exchanger 2, stretch out and on the termination of tank body 1, be provided with heat transferring medium inlet pipe 5 and heat transferring medium goes out pipe 3, thermal medium in thermal medium pipe passes through from heat-transfer pipe 8, at heat transferring medium, go out on pipe 3 to be provided with valve 4, at movable tube sheets heat exchanger 2, be positioned in the part of tank body 1 inside and be provided with oil inlet 7, at movable tube sheets heat exchanger 2, be positioned at the oil outlet pipe 6 that is also provided with pass-out tank body 1 outside in the part of tank body 1 inside, oil product passes through from heating chamber.
Because movable tube sheets heat exchanger can be applied to the heat exchange between medium that two kinds of temperature difference are larger, the speed of heating, meanwhile, movable tube sheets heat exchanger is to carry out heat exchange in the inside of movable tube sheets heat exchanger, can be in harmonious proportion at oil product, heating oil product rapidly before filling or defeated turning, without whole tank oil product is heated to needed temperature, therefore, heating rapidly, has improved the efficiency of producing greatly, convenient and swift, also more energy-conservation.
embodiment 2:with reference to Fig. 3, be the structural representation of the utility model embodiment 2, to compare with embodiment 1, the difference of the present embodiment is: oil product passes through from heat-transfer pipe 8, the thermal medium in thermal medium pipe passes through from heating chamber.