CN209762730U - Conveying equipment for inflammable chemical articles - Google Patents

Abstract

the utility model discloses a easily fire conveying equipment of chemical articles for use, including the holding vessel, the bottom of holding vessel is connected with explosion-proof seal box through the infusion pipe, and the one end of explosion-proof seal box is provided with the drain mouth, the bottom of explosion-proof seal box is connected with the transfer pump through first pipe, and installs the ring flange on the first pipe, the upper end of transfer pump is connected with the refrigerator through the second pipe, the upper end of cooling retort is connected with reagent mixing reaction chamber through the third pipe, the one end of reagent mixing reaction chamber is connected with chemical reagent water conservancy diversion jar through the pipe, and the other end of reagent mixing reaction chamber is connected with explosion-proof storehouse through the fluid-discharge tube, the one end in explosion-proof storehouse is connected with the fluid-discharge tank through explosion-proof pipeline. The utility model discloses a carry out explosion-proof sealed protection to inflammable and explosive chemical reagent, utilize the pipeline to carry out safe transport to it, can cool down the cooling to liquid simultaneously, prevent that the high temperature from taking place danger.

Description

Conveying equipment for inflammable chemical articles

Technical Field

The utility model relates to an inflammable substance transportation equipment technical field specifically is a combustible chemical products's conveying equipment.

Background

Chemical dangerous articles are generally called chemical dangerous articles, which have dangerous properties such as explosion, flammability, toxicity, corrosion, radioactivity and the like, and can cause accidents such as burning and explosion under certain conditions in the processes of transportation, loading, unloading, production, use, storage and preservation. About 2200 varieties are common and widely used at present. More than half of compressed gases and liquefied gases listed in the famous table of fire safety supervision and control articles for flammable and explosive chemicals are flammable gases, the main dangerous characteristics of the flammable gases are that the flammable gases are flammable and explosive, the flammable gases within the combustion concentration range can be ignited or exploded when meeting a fire source, and some flammable gases can be ignited and exploded only by extremely small energy. Compared with flammable liquid and solid, the flammable gas is easier to burn, and the burning speed is high, and the flammable gas can be burnt out once. The gas composed of simple components is inflammable, fast in burning speed, high in flame temperature and high in fire and explosion risks compared with the gas composed of complex components. The explosion limits of hydrogen, carbon monoxide and methane are respectively: 4.1% -74.2%, 12.5% -74% and 5.3% -15%. Meanwhile, as the filling container is a pressure container, the filling container is also easy to biologically explode when being heated or heated and radiated on a fire scene.

The safety performance of the existing conveying equipment for flammable chemical products is low, and the existing conveying equipment does not have good explosion-proof and sealing effects, so that the market urgently needs to develop a novel conveying equipment for flammable chemical products.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a easily fire conveying equipment of chemical articles for use to the conveying equipment security performance who easily fires chemical articles for use who proposes in solving above-mentioned background art is lower, does not possess good explosion-proof and sealed effect scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a easily fire conveying equipment of chemical articles for use, includes the holding vessel, the bottom of holding vessel is connected with explosion-proof seal box through the infusion pipe, and the one end of explosion-proof seal box is provided with the drain mouth, the bottom of explosion-proof seal box is connected with the transfer pump through first pipe, and installs the ring flange on the first pipe, the upper end of transfer pump is connected with the refrigerator through the second pipe, and the refrigerator passes through pipe and cooling retort sealing connection, the upper end of cooling retort is connected with the reagent mixing reaction chamber through the third pipe, the one end of reagent mixing reaction chamber is connected with chemical reagent water conservancy diversion jar through the pipe, and the other end of reagent mixing reaction chamber is connected with explosion-proof storehouse through the fluid-discharge tube, the one end in explosion-proof storehouse is connected with the fluid-discharge tank through explosion-proof pipeline.

Preferably, a sealing ring is arranged at the hinged position of the third conduit and the reagent mixing reaction chamber.

Preferably, the infusion catheter and the liquid discharge pipe are both provided with switch valves.

Preferably, the holding tank is arranged in the explosion-proof sealing box, and the sealing tank body is arranged in the holding tank.

Preferably, the upper end of the sealed tank body is connected with the fixed baffle through a sealed snap ring.

Preferably, the outer part of the explosion-proof sealing box is wrapped with a sealing explosion-proof shell.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The bottom end of the storage tank is connected with the explosion-proof sealing box through the infusion guide pipe, the outer part of the explosion-proof sealing box is wrapped with the sealed explosion-proof shell, the containing tank is arranged in the explosion-proof sealing box, the sealing tank body is arranged in the containing tank, the outer part of the explosion-proof sealing box is subjected to safe explosion protection, meanwhile, the inner part of the explosion-proof sealing box is subjected to sealing treatment, the phenomena of leakage, explosion and the like of chemical reagents can be effectively prevented, and the safety performance of the explosion-proof sealing box is improved;

(2) The upper end of the infusion pump is connected with the refrigerator through a second conduit, the refrigerator is hermetically connected with the cooling reaction tank through a conduit, and the refrigerator can be used for cooling the chemical reagent to prevent dangerous conditions such as combustion caused by overhigh temperature;

(3) The other end of the reagent mixing reaction chamber is connected with an explosion-proof bin through a liquid discharge pipe, one end of the explosion-proof bin is connected with a liquid discharge tank through an explosion-proof pipeline, when chemical reagents are transported and discharged, the transportation pipeline and the storage equipment are protected in an explosion-proof wrapping mode, and the safety performance of the reagents during discharge can be improved.

Drawings

FIG. 1 is an overall front view of the present invention;

FIG. 2 is a schematic view of the structure of the explosion-proof chamber of the present invention;

fig. 3 is a schematic structural view of the explosion-proof seal box of the present invention.

In the figure: 1. a third conduit; 2. a seal ring; 3. a reagent mixing reaction chamber; 4. a chemical reagent diversion tank; 5. cooling the reaction tank; 6. a refrigerator; 7. a second conduit; 8. a storage tank; 9. an infusion catheter; 10. an explosion-proof seal box; 11. a liquid guide port; 12. a first conduit; 13. a flange plate; 14. an infusion pump; 15. a liquid discharge pipe; 16. an explosion-proof bin; 17. a liquid discharge tank; 18. an explosion-proof pipe; 19. sealing the tank body; 20. fixing a baffle plate; 21. sealing the snap ring; 22. and (6) accommodating the tank.

Detailed Description

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a conveying equipment of inflammable chemical articles for use, including holding vessel 8, the bottom of holding vessel 8 is connected with explosion-proof seal box 10 through infusion pipe 9, and the one end of explosion-proof seal box 10 is provided with drain port 11, the bottom of explosion-proof seal box 10 is connected with transfer pump 14 through first pipe 12, and install ring flange 13 on the first pipe 12, the upper end of transfer pump 14 is connected with refrigerator 6 through second pipe 7, and refrigerator 6 is through pipe and cooling retort 5 sealing connection, can cool down the processing to chemical reagent through utilizing refrigerator 6, prevent the high dangerous condition such as the initiation burning of temperature, the upper end of cooling retort 5 is connected with reagent mixing reaction chamber 3 through third pipe 1, the one end of reagent mixing reaction chamber 3 is connected with chemical reagent guiding can 4 through the pipe, and the other end of reagent mixing reaction chamber 3 is connected with explosion-proof bin 16 through fluid-discharge tube 15, one end of the explosion-proof bin 16 is connected with a liquid discharge tank 17 through an explosion-proof pipeline 18, when chemical reagents are transported and discharged, the transportation pipeline and the storage equipment are protected in an explosion-proof wrapping mode, and the safety performance of the reagents during discharge can be improved.

Further, the third pipe 1 is provided with a sealing ring 2 at the hinged position with the reagent mixing reaction chamber 3, and the sealing ring 2 is arranged at the joint of each pipeline, so that liquid leakage is prevented.

further, the infusion tube 9 and the liquid discharge tube 15 are provided with on-off valves.

Further, the inside holding tank 22 that sets up of explosion-proof seal box 10, and holding tank 22 internally mounted have sealed jar of body 19.

Further, the upper end of the sealed tank 19 is connected with a fixed baffle 20 through a sealed snap ring 21.

Further, the outside parcel of explosion-proof seal box 10 has sealed explosion-proof shell, through carrying out safe explosion-proof protection to explosion-proof seal box 10 outside, simultaneously to the inside processing of sealing of explosion-proof seal box 10, can prevent effectively that chemical reagent from taking place phenomenons such as leaking and explosion, has improved explosion-proof seal box 10's security performance.

The working principle is as follows: when in use, the bottom end of the storage tank 8 is connected with the explosion-proof sealing box 10 through the infusion conduit 9, the containing tank 22 is arranged inside the explosion-proof sealing box 10, the sealing tank body 19 is arranged inside the containing tank 22, the outer part of the explosion-proof sealing box 10 is wrapped with the sealed explosion-proof shell, the outer part of the explosion-proof sealing box 10 is safely protected against explosion, meanwhile, the inner part of the explosion-proof sealing box 10 is sealed, the phenomena of leakage, explosion and the like of chemical reagents can be effectively prevented, the safety performance of the explosion-proof sealing box 10 is improved, the bottom end of the explosion-proof sealing box 10 is connected with the infusion pump 14 through the first conduit 12, the upper end of the infusion pump 14 is connected with the refrigerating machine 6 through the second conduit 7, the refrigerating machine 6 is hermetically connected with the cooling reaction tank 5 through the conduit, the chemical reagents can be cooled through the refrigerating, the upper end of cooling retort 5 is connected with reagent mixing reaction chamber 3 through third pipe 1, the one end of reagent mixing reaction chamber 3 is connected with chemical reagent water conservancy diversion jar 4 through the pipe, the other end of reagent mixing reaction chamber 3 is connected with explosion-proof storehouse 16 through fluid-discharge tube 15, the one end in explosion-proof storehouse 16 is connected with fluid-discharge tank 17 through explosion-proof pipeline 18, when transporting chemical reagent and discharging, all adopt explosion-proof parcel formula protection to its transportation pipeline and storage device, security performance when can promoting the reagent and discharge, third pipe 1 is provided with sealing washer 2 with reagent mixing reaction chamber 3's articulated department, set up sealing washer 2 in each pipe connection department simultaneously, prevent that the liquid from revealing.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a conveying equipment of inflammable chemicals article, includes holding vessel (8), its characterized in that, the bottom of holding vessel (8) is connected with explosion-proof seal box (10) through infusion pipe (9), and the one end of explosion-proof seal box (10) is provided with drain port (11), the bottom of explosion-proof seal box (10) is connected with transfer pump (14) through first pipe (12), and installs ring flange (13) on first pipe (12), the upper end of transfer pump (14) is connected with refrigerator (6) through second pipe (7), and refrigerator (6) are through pipe and cooling retort (5) sealing connection, the upper end of cooling retort (5) is connected with reagent mixing reaction chamber (3) through third pipe (1), the one end of reagent mixing reaction chamber (3) is connected with chemical reagent water conservancy diversion jar (4) through the pipe, and the other end of the reagent mixing reaction chamber (3) is connected with an explosion-proof bin (16) through a liquid discharge pipe (15), and one end of the explosion-proof bin (16) is connected with a liquid discharge tank (17) through an explosion-proof pipeline (18).

2. A combustible chemical supply delivery apparatus according to claim 1, wherein: and a sealing ring (2) is arranged at the hinged position of the third conduit (1) and the reagent mixing reaction chamber (3).

3. A combustible chemical supply delivery apparatus according to claim 1, wherein: and the infusion catheter (9) and the liquid discharge pipe (15) are both provided with switch valves.

4. a combustible chemical supply delivery apparatus according to claim 1, wherein: an accommodating groove (22) is formed in the explosion-proof sealing box (10), and a sealing tank body (19) is installed in the accommodating groove (22).

5. A combustible chemical supply delivery apparatus according to claim 4, wherein: the upper end of the sealed tank body (19) is connected with the fixed baffle plate (20) through a sealed snap ring (21).

6. A combustible chemical supply delivery apparatus according to claim 1, wherein: and a sealed explosion-proof shell is wrapped outside the explosion-proof sealing box (10).