CN217497294U

CN217497294U - Conveying device for pretreatment of total petroleum hydrocarbon in soil

Info

Publication number: CN217497294U
Application number: CN202220240168.XU
Authority: CN
Inventors: 马雯威; 宋美瑾; 王蜀坤
Original assignee: Chongqing Stende Testing Technology Co ltd
Current assignee: Chongqing Stende Testing Technology Co ltd
Priority date: 2022-01-28
Filing date: 2022-01-28
Publication date: 2022-09-27
Anticipated expiration: 2032-01-28

Abstract

The utility model relates to a processing conveyor before total petroleum hydrocarbon in soil, including the safety cover, the inside fixed mounting of waterproof layer has leak protection layer, the right side fixed mounting of bucket has the conveyer pipe, the left side fixed mounting of bucket has the delivery pipe, the top fixed mounting of bucket has the detection table. Make the outside of storing the bucket support more firm through setting up the depressor, can resist jolting in the transportation, and the influence of protection external environment makes the inside total petroleum hydrocarbon of storage bucket change, the pressure grow causes the leakage, when using, at first when advancing complicated road conditions or the inside total petroleum hydrocarbon and changing, can produce the vibrations that move, impact force or compressive force, make the inside and the outside of storing the bucket bear the pressure grow, then pressure can transmit on the protection pad through the bottom of storing the bucket, and by some pressure of slipmat buffering, other pressure continuously transmits in the backup pad, the bracing piece can descend, come buffer pressure.

Description

Conveying device for pretreatment of total petroleum hydrocarbon in soil

Technical Field

The utility model belongs to the technical field of the petroleum technique and specifically relates to a conveyor is used in total petroleum hydrocarbon pretreatment in soil.

Background

The total petroleum hydrocarbon is a mixture of various hydrocarbons (normal paraffin, branched paraffin, cyclane and aromatic hydrocarbon) and a small amount of other organic matters, such as sulfide, nitride, naphthenic acid and the like, and for petroleum hydrocarbon pollutants, the petroleum hydrocarbon pollutants are detected by adopting weight methods, infrared spectrophotometry, ultraviolet spectrophotometry, gas chromatography and other therapies.

In the process of exploitation, processing and utilization of petroleum, more and more petroleum can possibly enter a soil environment and ocean to cause pollution and damage of the soil environment and ocean water quality, excessive total petroleum hydrocarbon is difficult to remove once entering the soil, serious harm is caused to the society, the economy and human beings, a traditional storage and transportation device does not have a pressure relief effect, is influenced by the external environment, the total petroleum hydrocarbon inside can change, leakage accidents are easily caused, and therefore the conveying device for pretreatment of the total petroleum hydrocarbon in the soil is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a conveying device for the pretreatment of total petroleum hydrocarbon in soil, the external support of a storage barrel is firmer by arranging a pressure buffer, the conveying device can resist jolting in the transportation process, and the total petroleum hydrocarbon in the storage barrel is changed by protecting the external environment, the pressure is increased to cause leakage, when in use, firstly, the conveying device enters complicated road conditions or the total petroleum hydrocarbon in the storage barrel is changed, the vibration can be generated by moving, the impact force or the compression force can increase the internal and external bearing pressure of the storage barrel, then the pressure can be transmitted to a protective pad through the bottom of the storage barrel, and a part of the pressure is buffered by an anti-slip pad, other pressures are continuously transmitted to a support plate, the support rod can be lowered to buffer the pressure, and then, because the bottom of the support plate is provided with a damping spring box reset spring, damping spring can last shrink buffering vibrations wait pressure, and reset spring can make the backup pad rise because of reaction force and reset, and at last under the effect of slowly depressor, the storage bucket still can remain stable state when jolting or the unexpected condition takes place to reduce the accident that total petroleum hydrocarbon leaked and caused the pollution.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

in order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a total for petroleum hydrocarbon conveyor before processing in soil, includes the safety cover, its characterized in that, the interior diapire fixed mounting of safety cover has slow depressor, the inside fixed mounting of safety cover has the storage bucket, the storage bucket surface has cup jointed solid fixed ring, the inside fixed mounting who stores the bucket has the waterproof layer, the inside fixed mounting of waterproof layer has leak protection layer, the right side fixed mounting who stores the bucket has the conveyer pipe, the left side fixed mounting who stores the bucket has the delivery pipe, the top fixed mounting who stores the bucket has the detection table.

Preferably, the pressure release includes the support column, the interior diapire fixed mounting of safety cover has two support columns, the interior diapire fixed mounting of safety cover has two bottom plates, two the equal fixed mounting in top of bottom plate has damping spring, two the equal fixed mounting in top of bottom plate has flexible post, the interior diapire fixed mounting of safety cover has spacing seat, the inside fixed mounting of spacing seat has the bracing piece, reset spring, two have been cup jointed to the surface of bracing piece the opposite face fixed mounting of support column has the backup pad, two the equal fixed mounting in opposite face of support column has the gag lever post, the top fixed mounting of backup pad has the protection to fill up.

Preferably, two the spout has all been seted up to the inside of support column, and the left side of backup pad and the equal fixed connection in the inside of two spouts on the right side.

Preferably, the bottom of protection pad extends to the inside of backup pad, and the left side of protection pad and the equal fixed connection in the opposite face of two gag lever posts in right side.

Preferably, the bottom of the fixing ring is fixedly connected to the top of the protective cover, and a bolt is arranged on the left side of the fixing ring.

Preferably, the top of the protection pad is movably connected to the bottom of the storage barrel, and the top of the two telescopic columns and the top of the return spring are fixedly connected to the bottom of the supporting plate.

Preferably, the top of conveyer pipe and discharge pipe all is provided with the valve, and the top of conveyer pipe and discharge pipe all is provided with the control table.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the pressure buffering device is arranged to enable the external support of the storage barrel to be firmer, the storage barrel can resist jolting in the transportation process, and the influence of the external environment is prevented to enable the total petroleum hydrocarbon inside the storage barrel to change, so that the pressure is increased to cause leakage, when the storage barrel is used, the storage barrel firstly enters complicated road conditions or the total petroleum hydrocarbon inside the storage barrel changes, moving vibration, impact force or oppression force can be generated to enable the internal and external bearing pressure of the storage barrel to be increased, then the pressure can be transmitted to the protective pad through the bottom of the storage barrel, part of the pressure is buffered by the non-slip mat, other pressure is continuously transmitted to the supporting plate, the supporting rod can descend to buffer the pressure, and then the damping spring box reset spring is arranged at the bottom of the supporting plate, so that the damping spring can continuously contract to buffer the pressure such as vibration, and the reset spring can enable the supporting plate to ascend and reset due to the reaction force, finally, under the action of the pressure relief device, the storage barrel can still keep a stable state when bumping or an accident happens, so that the pollution accident caused by total petroleum hydrocarbon leakage is reduced;

2. make total petroleum hydrocarbon at the in-process of transportation through setting up slow depressor, risk reduction that can furthest, silver enterprise itself is exactly the pollutant, in case take place to leak or accidents such as explosion, can cause huge amount of loss, traditional conveyer is in the transportation, because there is not protective equipment, make total petroleum hydrocarbon take place to leak in the transportation very easily in external environment and road conditions etc. slow depressor set up this problem of effectual improvement, and the factor of safety of conveyer has been increased, also can dismantle it through wrench movement bolt after the use, wash the maintenance, compare traditional conveyer, better in the result of use, it is also more practical simultaneously.

Drawings

Fig. 1 is a schematic structural view of a conveying device for pretreatment of total petroleum hydrocarbons in soil according to the present invention;

FIG. 2 is a front sectional view of the structure of the conveying device for the pretreatment of total petroleum hydrocarbons in soil according to the present invention;

fig. 3 is the utility model provides a conveyor structure pressure relief ware structure for total petroleum hydrocarbon pretreatment in soil.

Reference numerals: 1 protective cover, 2 depressors, 3 storage barrels, 4 fixed rings, 5 waterproof layers, 6 anti-leakage layers, 7 delivery pipes, 8 delivery pipes, 9 detection meters, 201 support columns, 202 bottom plates, 203 damping springs, 204 telescopic columns, 205 limit seats, 206 support rods, 207 reset springs, 208 support plates, 209 limit rods and 210 protection pads.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, fig. 2 and fig. 3, for the utility model discloses a total for petroleum hydrocarbon processing conveyor in soil, including safety cover 1, its characterized in that, the interior diapire fixed mounting of safety cover 1 has pressure relief ware 2, the inside fixed mounting of safety cover 1 has

storage bucket

3, 3 surfaces of storage bucket have cup jointed solid fixed ring 4, the inside fixed mounting of storage bucket 3 has waterproof layer 5, the inside fixed mounting of waterproof layer 5 has leak protection layer 6, the right side fixed mounting of storage bucket 3 has conveyer pipe 7, the left side fixed mounting of storage bucket 3 has delivery pipe 8, the top fixed mounting of storage bucket 3 has detection table 9.

In fig. 2, the pressure damper 2 is provided to reduce the risk of the storage barrel 3 during transportation to the maximum extent, so that the storage barrel has the functions of shock absorption and pressure damping.

In fig. 3, sliding grooves are formed in the insides of two supporting columns 201, and the left side and the right side of the supporting plate 208 are fixedly connected to the insides of the sliding grooves, so that the supporting plate 208 can still maintain the stability and share a part of the pressure of the supporting plate 208 in the process of descending and relieving pressure.

In fig. 2 and 2, the bottom of the protection pad 210 extends to the inside of the supporting plate 208, and the limiting rods 209 are fixedly connected to the left side and the right side of the protection pad 210, so that the protection pad 210 can be better wrapped, the storage barrel 3 is placed to collide with the inner structure in the transportation process, and the protection pad is supported and limited by the two limiting rods 209.

In fig. 1, the bottom of the action fixing ring 4 is fixedly connected to the top of the protection cover 1, and the left side of the fixing ring 4 is provided with a bolt, so that the pressure buffering device 2 can be conveniently detached for maintenance, and the storage barrel can be more conveniently and quickly loaded.

In fig. 2 and 3, the top of the protection pad 210 is movably connected to the bottom of the storage barrel 3, and the top of the two telescopic posts 204 and the top of the return spring 207 are both fixedly connected to the bottom of the supporting plate 208, so that the storage barrel 3 can be conveniently detached, and when the pressure relief device 2 performs pressure relief, the pressure can be sufficiently relieved.

In fig. 2, the delivery pipe 7 and the discharge pipe 8 are both provided with valves, and the top of the delivery pipe 7 and the top of the discharge pipe 8 are both provided with monitoring meters, so that the delivery and discharge speeds can be adjusted, and the delivery and discharge speeds can be monitored, thereby avoiding the instability of the internal air pressure caused by uneven delivery and discharge.

In fig. 1 and 2, the bottom of the protective storage barrel 3 extends to the inside of the protective cover 1, and the diameter of the protective cover 1 is larger than that of the storage barrel 3, so that the protective cover 1 can well protect the storage barrel 3 and prevent the storage barrel from being damaged by the outside.

The implementation principle of the embodiment is as follows:

1. the pressure buffer 2 is arranged to make the external support of the storage barrel 3 firmer, so as to resist the bumping in the transportation process and prevent the external environment influence from changing the total petroleum hydrocarbon inside the storage barrel 3, the pressure is increased to cause leakage, when in use, the complex road conditions are firstly passed or the total petroleum hydrocarbon inside is changed, the moving vibration, impact force or oppression force is generated, the internal and external bearing pressure of the storage barrel 3 is increased, then the pressure is transmitted to the protective pad 210 through the bottom of the storage barrel 3, the non-slip pad 210 buffers part of the pressure, other pressure is continuously transmitted to the supporting plate 208, the supporting plate 208 is descended to buffer the pressure, the damping spring 203 and the reset spring 207 are arranged at the bottom of the supporting plate 208, the damping spring 203 continuously contracts to buffer the pressure such as vibration, the reset spring 207 can raise and reset the supporting plate 208 due to the reaction force, finally, under the action of the pressure reducer 2, the storage barrel 3 can still keep a stable state when bumping or accidents happen, so that the pollution accidents caused by total petroleum hydrocarbon leakage are reduced;

2. make total petroleum hydrocarbon at the in-process of transportation through setting up pressure retarder 2, risk reduction that can furthest, silver enterprise itself is exactly the pollutant, in case take place to leak or accident such as explosion, can cause the huge loss, traditional conveyer is in the transportation, because there is not protective equipment, make total petroleum hydrocarbon take place to leak in the transportation very easily in external environment and road conditions etc., pressure retarder 2 sets up this problem of effectual improvement, and the factor of safety of conveyer has been increased, also can dismantle it through wrench movement bolt after the use, wash the maintenance, compare traditional conveyer, better in the result of use, it is also more practical simultaneously.

When in use, firstly, the storage barrel can move under complex road conditions or when the total petroleum hydrocarbon inside the storage barrel changes, the moving vibration, impact force or pressure can be generated, the internal and external bearing pressure of the storage barrel 3 is increased, the pressure is then transmitted to the protection pad 210 through the bottom of the storage tub 3, and a part of the pressure is buffered by the non-slip pad 210, other pressure is continuously transmitted to the supporting plate 208, the supporting rod 208 can descend to buffer the pressure, the damping spring 203 and the box return spring 207 are arranged at the bottom of the supporting plate 210, the damping spring 203 can continuously contract to buffer the pressure such as vibration, the return spring 207 can enable the supporting plate 208 to ascend and return due to the counterforce, and finally, under the action of the pressure damper 2, when the storage barrel 3 is bumpy or an accident happens, can still maintain a stable state, thereby reducing the pollution accidents caused by the leakage of the total petroleum hydrocarbon.

The embodiment of this embodiment is the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a total for petroleum hydrocarbon pretreatment conveyor in soil, includes safety cover (1), its characterized in that, the interior diapire fixed mounting of safety cover (1) has pressure relief ware (2), the inside fixed mounting of safety cover (1) has storage bucket (3), storage bucket (3) surface has cup jointed solid fixed ring (4), the inside fixed mounting of storage bucket (3) has waterproof layer (5), the inside fixed mounting of waterproof layer (5) has leak protection layer (6), the right side fixed mounting of storage bucket (3) has conveyer pipe (7), the left side fixed mounting of storage bucket (3) has delivery pipe (8), the top fixed mounting of storage bucket (3) has detection table (9).

2. The conveying device for the pretreatment of the total petroleum hydrocarbons in the soil according to claim 1, wherein the pressure reducer (2) comprises supporting columns (201), two supporting columns (201) are fixedly installed on the inner bottom wall of the protective cover (1), two bottom plates (202) are fixedly installed on the inner bottom wall of the protective cover (1), damping springs (203) are fixedly installed on the tops of the two bottom plates (202), telescopic columns (204) are fixedly installed on the tops of the two bottom plates (202), a limiting seat (205) is fixedly installed on the inner bottom wall of the protective cover (1), a supporting rod (206) is fixedly installed inside the limiting seat (205), a reset spring (207) is sleeved on the outer surface of the supporting rod (206), supporting plates (208) are fixedly installed on opposite surfaces of the two supporting columns (201), and a limiting rod (209) is fixedly installed on opposite surfaces of the two supporting columns (201), and a protective pad (210) is fixedly arranged at the top of the supporting plate (208).

3. The conveying device for the pretreatment of the total petroleum hydrocarbons in the soil according to claim 2, wherein sliding grooves are formed in the two supporting columns (201), and the left side and the right side of the supporting plate (208) are fixedly connected to the insides of the two sliding grooves.

4. The conveying device for the pretreatment of the total petroleum hydrocarbons in the soil according to claim 2, wherein the bottom of the protective pad (210) extends to the inside of the supporting plate (208), and the left side and the right side of the protective pad (210) are fixedly connected to the opposite surfaces of the two limiting rods (209).

5. The conveying device for the pretreatment of the total petroleum hydrocarbons in the soil according to claim 1, wherein the bottom of the fixing ring (4) is fixedly connected to the top of the protection cover (1), and a bolt is arranged on the left side of the fixing ring (4).

6. The conveying device for the pretreatment of total petroleum hydrocarbons in soil according to claim 2, wherein the top of the protective pad (210) is movably connected to the bottom of the storage barrel (3), and the tops of the two telescopic columns (204) and the return spring (207) are fixedly connected to the bottom of the supporting plate (208).

7. The conveying device for the pretreatment of the total petroleum hydrocarbons in the soil according to claim 1, wherein valves are arranged on the tops of the conveying pipe (7) and the discharge pipe (8), and monitoring meters are arranged on the tops of the conveying pipe (7) and the discharge pipe (8).