CN201214412Y - Tank car special for nitrogen-filled self-cleaning type railway yellow phosphorus - Google Patents

Abstract

The utility model relates to a nitrogen-filled self-cleaning dedicated yellow phosphorus railway tanker vehicle, which comprises a respiration type stainless steel relief valve, a gas exchanger, a siphon, a water replacer, a residual yellow phosphorus cleaner, a manhole, a controllable steam jacket, a traveling unit, a tank body and a condensed water outlet; wherein, the tank body is fixed on the traveling unit; the top of the tank body is orderly connected with the respiration type stainless steel relief valve, the gas exchanger, the siphon inserted into the tank body, the water replacer, the manhole and the residual yellow phosphorus cleaner; and the controllable steam jacket with the condensed water outlet is wrapped on the outer lower half part of the tank body. Due to the adoption of the structure, the dedicated yellow phosphorus railway tanker vehicle, which has the advantages of simple structure, safe and reliable use and no yellow phosphorus leakage, reduces the complex operation procedure for loading and unloading yellow phosphorus, avoids potential safety hazard, reduces the labor intensity of workers and can be reused, and therefore the product-packaging cost can be greatly reduced.

Description

Fill nitrogen from the special-purpose tank car of clear sections road yellow phosphorus

Technical field

The utility model relates to a kind of railway storage and transportation apparatus, particularly a kind of railway accumulating isolated plant that is used for yellow phosphorus.

Technical background

As everyone knows, yellow phosphorus very easily oxidation, spontaneous combustion in air.At present the railway transportation of yellow phosphorus is that yellow phosphorus is placed the osed top Galvanized Iron Drum, and water cuts off and refills train behind the air and carry out railway transportation, when loading and unloading the yellow phosphorus Galvanized Iron Drum, needs the manpower transport; Collide mutually between the Galvanized Iron Drum of shipment yellow phosphorus during railway transportation and break, covering water or yellow phosphorus are leaked out, oxidation takes place burn voluntarily; The Galvanized Iron Drum that shipment yellow phosphorus uses during railway transportation is disposable use, the Packing Fee height, and labor strength is big, runs foul of each other to cause yellow phosphorus to leak, and has not only caused the wasting of resources, contaminated environment, but also unreliable, dangerous.

Summary of the invention

What the purpose of this utility model provided that a kind of safe and reliable, no yellow phosphorus leaks fills nitrogen from the special-purpose tank car of clear sections road yellow phosphorus.

The purpose of this utility model is achieved in that by corrosion-resistant steel breathing relief valve, gas exchange device, siphon device, water displacer, residual phosphorus cleaner, manhole, controllable type steam jacket, running gear, tank body, condensation-water drain to be formed, tank body is fixed on the running gear, be linked in sequence at the top of tank body siphon device, water displacer, manhole and the residual phosphorus cleaner of corrosion-resistant steel breathing relief valve, gas exchange device, insertion tank body, the outer lower part of tank body is surrounded by the controllable type steam jacket of band condensation-water drain.

Because the utility model adopts said structure, this railway yellow phosphorus jar special bassinet structure is simple, safe in utilization, reliable, no yellow phosphorus leaks, reduce operating sequence loaded down with trivial details when loading and unloading yellow phosphorus, eliminated hidden danger, reduced labor strength, and tank car is reusable, has greatly reduced packing of product cost.

Description of drawings

Accompanying drawing is a constructional drawing of the present utility model.

1 corrosion-resistant steel breathing relief valve, 2 gas exchange devices, 3 siphon devices, 4 water displacers, 5 residual phosphorus cleaners, 6 manholes, 7 controllable type steam jackets, 8 running gears, 9 tank bodies, 10 condensation-water drains among the figure.

The specific embodiment

Embodiment: form by corrosion-resistant steel breathing relief valve 1, gas exchange device 2, siphon device 3, water displacer 4, residual phosphorus cleaner 5, manhole 6, controllable type steam jacket 7, running gear 8, tank body 9, condensation-water drain 10, tank body 9 is fixed on the running gear 8, be linked in sequence at the top of tank body 9 corrosion-resistant steel breathing relief valve 1, gas exchange device 2, insert siphon device 3, water displacer 4, manhole 6 and the residual phosphorus cleaner 5 of tank body 9, tank body 9 outer lower parts are surrounded by the controllable type steam jacket 7 of band condensation-water drain 10.

During use, by siphon mode yellow phosphorus is poured into tank body 9, the whole operation process is all carried out in the yellow phosphorus fusion process, after dress is irritated and is finished, be surrounded by the controllable type steam jacket 7 of band condensation-water drain 10 by the lower part outside tank body 9, inject the surface that cold water covers yellow phosphorus, make the yellow phosphorus accelerated solidification, extrude emptying then by gas exchange device 2 nitrogen injections 9, and with the air in space in the tank body 9, sealing manhole 6, form the using nitrogen gas to seal off layer, with thorough secluding air, elimination yellow phosphorus spills with air and contacts and the possibility of spontaneous combustion, has guaranteed the safety of railway traffic of yellow phosphorus, after yellow phosphorus is transported to the destination and unloads yellow phosphorus, by residual phosphorus cleaner 5 the residual phosphorus impurities and the phosphorus mud that produce in the handling process are cleaned out, guaranteed the cleaning of this tank car, and then guaranteed the pure of this yellow phosphorus transportation.

Claims (1)

1, a kind of nitrogen that fills is from the special-purpose tank car of clear sections road yellow phosphorus, form by corrosion-resistant steel breathing relief valve, gas exchange device, siphon device, water displacer, residual phosphorus cleaner, manhole, controllable type steam jacket, running gear, tank body, condensation-water drain, it is characterized in that: tank body is fixed on the running gear, be linked in sequence at the top of tank body siphon device, water displacer, manhole and the residual phosphorus cleaner of corrosion-resistant steel breathing relief valve, gas exchange device, insertion tank body, the outer lower part of tank body is surrounded by the controllable type steam jacket of band condensation-water drain.