CN201264783Y

CN201264783Y - Tank type container

Info

Publication number: CN201264783Y
Application number: CNU200820039616XU
Authority: CN
Inventors: 周祥兴
Original assignee: 陈塬燚
Current assignee: Changzhou No.2 Chemical Machinery Manufacturing Co., Ltd.
Priority date: 2008-09-01
Filing date: 2008-09-01
Publication date: 2009-07-01
Anticipated expiration: 2018-09-01

Abstract

The utility model relates to a tank type container, in particular to a tank type container used for transporting yellow phosphorus. The tank type container is provided with a tank body and a framework; the framework is formed by mutually and vertically connecting four upright posts, four upper and lower crossbeams and four upper and lower carlings; the top part of the tank body is provided with a safety valve; top corner reinforcing pieces are arranged between the upright posts and the crossbeams; the top part of the tank body is provided with a heating device, which solves the problems that the connection location of the framework of the existing tank type container is easy to crack caused by impaction, and the safety valve can not release pressure timely when the solid yellow phosphorus is discharged in a liquid state and the inside air pressure is too high.

Description

Tank container

Technical field

The utility model relates to a kind of tank container, especially a kind of tank container that is used to transport yellow phosphorus.

Background technology

Tank container is by holding frame and support, underframe, tank body, manhole, inlet point, discharging opening etc. to form.The tank container that loads dangerous material also need increase safety valve or atmospheric valve.The width of freight container and height are by container standard (the standard GB of the People's Republic of China (PRC), r 1 413-1998; 1dt ISO 668; 1995 serial 1 freight container classification, size and nominal-mass) give standard and qualification.The manhole that the tank body top need be installed, inlet point and bottom discharging opening (some tank container.Discharging opening is installed in top) etc. annex influence tank body vertical (major axis) highly, and its horizontal clearance (minor axis) size is limited by frame width.

Existingly be used to store the bucket that transportation yellow phosphorus is to use mostly, the freight container that uses pot type is also arranged, tank container is most just liquid canned method of usefulness when loading yellow phosphorus, but since in transportation yellow phosphorus because of being cooled to solid state, in uninstall process, make troubles, add heating arrangement and yellow phosphorus is melted carry out discharging again.

The utility model content

The technical problems to be solved in the utility model is: easily because of impact causing fracture, the liquid discharging of solid yellow phosphorus and the air pressure inside timely problem of release of pressure of safety valve when too high, the utility model provides a kind of tank container of shock resistance high security in the junction of the framework of present tank container.

The technical scheme that its technical matters that solves the utility model adopts is: a kind of tank container, have tank body and framework, described framework have four edge columns, up and down four crossbeams and up and down four longerons be connected to each other and form, the drift angle reinforcement is arranged between column and the crossbeam, the drift angle reinforcement is arranged between column and the longeron; Heating arrangement is arranged below tank body, and described tank body top is provided with safety valve.

Drift angle reinforcement described in the utility model is the parts that are welded on the angle bar of the junction between column, the longitudinal and cross beam or are similar to the angle bar function, and this block construction can increase the impact resistance of drift angle structure.

Heating arrangement described in the utility model is a kind of steam heat pipe that is installed in tank base, the steam heat pipe is evenly distributed in tank base, when discharging, can reach the purpose of fusing to the material in the tank body, be convenient to the extraction of material by in the steam heat pipe of tank base, feeding high-temperature steam.

Two safety valves are arranged on the tank body described in the utility model, and the gas when canned and in the tank body is when heating, and pressure increases, and by the safety valve hold-off pressure, reaches the safety that guarantees tank body.

The utility model in use yellow phosphorus and water dissolves each other at a certain temperature, pours in the tank body by pipeline, makes the yellow phosphorus aqueous system account for 95% of tank body cumulative volume, treats to charge into nitrogen after yellow phosphorus is cooled to solid in tank body.

The beneficial effects of the utility model are, of the present utility model in canned process gas by the rapid hold-off pressure of double safety valve, be unlikely to jar interior gaseous tension and cross strong shell generation destruction tank body, when the heating arrangement of tank body can be at the material during needs extract jar, can heat the material in the jar rapidly, make the solid material fusing be convenient to be extracted, the framework that angle bar is installed can improve the impact resistance of freight container greatly, plays to prolong the freight container purpose in service life.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is a right elevation of the present utility model;

Fig. 3 is a birds-eye view of the present utility model;

Fig. 4 is an AA section-drawing of the present utility model;

Fig. 5 is a BB section-drawing of the present utility model.

1. tank body housings among the figure, 11. spill case II, 12. spill case I, 111. intake valve ports, 112. heat indicators, 113. the water inlet valve port, 114. input and output material valve ports, 121. valve ports of giving vent to anger, 122. safety valves, 123. manholes, 13. heating steam pipe, 2. longeron, 3. column, 4. crossbeam, 5. angle bar.

The specific embodiment

With preferred embodiment the utility model is described in further detail in conjunction with the accompanying drawings now.These accompanying drawings are the scheme drawing of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.

The drum that tank body housing 1 as shown in Figure 1 adopts, the 316L steel that tank body housing 1 adopts, at tank body housing 1 two ends are circular closures of evagination, be provided with spill case I12 and spill case II11 as shown in Figure 3 at the top of tank body housing 1, in spill case I12, be provided with 2 safety valves 122, the manhole 123 and the valve port 121 of giving vent to anger, in spill case II11, be provided with input and output material valve port 114, heat indicator 112, intake valve port 111 and water outlet valve port 113, safety valve 122 sealing as shown in Figure 4 is installed on tank body housing 1 surface, in tank body housing 1 bottom heating steam pipe 13 is installed.Manhole 123 is passages that personnel pass in and out tank body when being used for tank interior maintenance and maintenance, and input and output material valve port 114 is used to carry out material unloading and canned use, and input and output material valve port 114 feeds the bottom of tank body by pipeline; The framework of tank container, constitute the top frame and the underframe of rectangle respectively by two longerons 2 and two crossbeams 4, top frame and underframe are connected to form the cuboid framework by four columns 3, the tank body of canned freight container is installed in the framework, weld angle bar 5 in the junction at column 3 and crossbeam 4, weld angle bar 5 in the junction at longeron 2 and crossbeam 4, weld angle bar 5 in the junction at column 3 and longeron 2, angle bar 5 can improve the impact resistance of each junction greatly.

The heating steam pipe 13 that is arranged on the tank body housing bottom in the present embodiment can replace with heating resistor.

Canning method of the present utility model: earlier yellow phosphorus and water are heated into solution and take out through input and output material valve port 114 by pump and deliver to tank interior, feeding high-temperature steam in the heating steam pipe 13 of tank base accounts for 95% o'clock of this tank body to the tank body heating until yellow phosphorus and water mixed solution volume and stops material filling, close input and output material valve port 114, at the air that feeds in tank body by intake valve port 111 in the nitrogen discharge tank body.

Discharge method in the utility model: in transportation, yellow phosphorus is cooled to solid in the tank body bottom because of drop in temperature, the upper strata is a water layer, feeding earlier high-temperature steam during discharging in heating steam pipe 13 heats the yellow phosphorus of tank base, make yellow phosphorus and upper aqueous layer carry out miscible after, extract the solution of yellow phosphorus and water out tank body by pipeline.

With above-mentioned foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the specification sheets, must determine its technical scope according to the claim scope.

Claims

1. tank container, have tank body and framework, described framework is by four edge columns, four crossbeams and four orthogonal being formed by connecting of longeron up and down up and down, and described tank body top is provided with safety valve, it is characterized in that: be provided with the drift angle reinforcement between column and the crossbeam; Top at tank body is provided with heating arrangement.

2. tank container according to claim 1 is characterized in that: be provided with the drift angle reinforcement between column and the longeron, be provided with the drift angle reinforcement between crossbeam and the longeron.

3. tank container according to claim 1 and 2 is characterized in that: described drift angle reinforcement is an angle bar.

4. tank container according to claim 1 is characterized in that: described heating arrangement is the steam pipe that is distributed in tank base.

5. tank container according to claim 1 is characterized in that: described tank body top is provided with two safety valves at least.