Safety ignition box for waste liquid identification

Abstract

The utility model discloses a safety ignition box for waste liquid identification, which belongs to the technical field of harmless treatment of hazardous wastes and comprises a box body, a transparent plate is arranged on the box body through a window, an ignition gun is arranged on one side of the box body, and a connector pipe positioned in the box body is arranged on the other side of the box body through a mounting cylinder. The ignition end of the ignition gun is located in the box body and is close to the connector pipe, a storage drawer used for storing fire-fighting sand is detachably installed at the bottom of the box body, and a limiting assembly used for limiting and fixing the storage drawer is arranged on the box body. According to the safety ignition box for waste liquid identification, ignition identification can be carried out on a waste liquid identification site, unsafe ignition under the condition of no protection and isolation in the operation process is avoided, the safety of waste liquid identification is effectively improved, and the safety problems that backdraft, ignition and explosion are likely to happen due to direct ignition in the presence of organic steam on the operation site are solved; the device has the characteristics of convenience in use, practicability, safety and economy.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of dangerous waste harmless treatment technology, especially to a safe ignition box for waste liquid identification. BACKGROUND

[0002] In the dangerous waste harmless treatment technology industry, there are many different categories of test waste liquid, and the collection container is mainly 25L, 50L, 200L, 1M 3 Iron drum, in order to identify the test waste liquid before disposal for subsequent harmless treatment, the technician needs to use test paper and tweezers to identify each barrel, and the test waste liquid that needs to be identified by ignition also needs to be ignited. Through ignition identification, it can be quickly judged whether the waste liquid is flammable, which is crucial for subsequent selection of appropriate harmless treatment process, because flammable waste liquid usually needs to be treated by high-temperature technology such as incineration, and through ignition identification, the smoke, combustion phenomenon, test paper color change and other characteristics during combustion can be observed to preliminarily judge whether the waste liquid contains special elements.

[0003] When the test waste liquid is identified by ignition, there is a large amount of organic vapor in the environment without protection and isolation in the identification place, and direct ignition in this environment is easy to cause backfire, fire and explosion safety problems, which has great safety hidden danger and is easy to cause safety accidents. UTILITY MODEL CONTENTS

[0004] The utility model discloses a safe ignition box for waste liquid identification.

[0005] In order to achieve the above purpose, the utility model adopts the following technology: a safe ignition box for waste liquid identification, comprising a box body, a transparent plate is arranged on the box body through a window, a side of the box body is provided with an ignition gun, and the other side of the box body is provided with an interface pipe located in the box body through a mounting cylinder, the ignition end of the ignition gun is located in the box body and is close to the interface pipe, and a storage drawer for storing fire sand is detachably mounted at the bottom of the box body.

[0006] As a further description of the above technical scheme: the box body is provided with a limiting component for limiting and fixing the storage drawer;

[0007] The limiting component comprises a limiting bolt arranged on a fixing seat, and a positioning block is arranged on the storage drawer, and a positioning screw hole matched with the limiting bolt is formed in the positioning block.

[0008] As a further description of the above technical scheme: a sliding groove is formed in the storage drawer, and a sliding rail matched with the sliding groove is arranged on the inner wall of the box body.

[0009] As the further description of the above technical scheme: the ignition gun is detachably connected with the box through a mounting clamp, the mounting clamp comprises two clamp blocks connected through connecting bolts.

[0010] As the further description of the above technical scheme: the interface pipe is in the shape of a circular truncated cone, and the small end of the interface pipe faces the direction of the ignition end of the ignition gun.

[0011] As the further description of the above technical scheme: a cover plate for sealing cooperation is arranged on the mounting cylinder through a hinge, and a handle is arranged on the cover plate.

[0012] As the further description of the above technical scheme: a handle is arranged on the box near the top of the box, and a rubber sleeve is arranged at the middle position of the handle.

[0013] As described above, due to the adoption of the above technical scheme, the beneficial effects of the present application are:

[0014] The ignition box provides a relatively closed and safe ignition environment, and the ignition identification can be performed on the waste liquid identification site, so that the unsafe ignition under the condition of no protection and isolation in the operation process is avoided, the safety of the waste liquid identification is effectively improved, the safety problem of easy backfire, ignition and explosion caused by direct ignition due to the existence of organic steam in the operation site is solved, and the present application has the characteristics of convenient use, practicality, safety and economy. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 An overall structure schematic view is shown according to the embodiment of the present application;

[0016] Figure 2 A box cross-sectional view is shown according to the embodiment of the present application;

[0017] Figure 3 A structure schematic view of a storage drawer is shown according to the embodiment of the present application;

[0018] Figure 4 A structure schematic view of a limiting assembly is shown according to the embodiment of the present application;

[0019] Figure 5 A structure schematic view of an ignition gun is shown according to the embodiment of the present application;

[0020] Figure 6 A partial structure schematic view is shown according to the embodiment of the present application.

[0021] LEGEND:

[0022] 1, box; 2, transparent plate; 3, ignition gun; 31, mounting clamp; 4, mounting cylinder; 41, cover plate; 42, hinge; 5, interface pipe; 6, storage drawer; 61, positioning block; 62, positioning screw hole; 63, sliding groove; 7, limiting assembly; 71, fixing seat; 72, limiting bolt; 8, handle. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0024] Referring to Figures 1-6 The safety ignition box for waste liquid identification provided in the embodiment includes a box 1, a transparent plate 2 is arranged on the box 1 through a window, an ignition gun 3 is arranged on one side of the box 1, an interface pipe 5 located inside the box 1 is arranged on the other side of the box 1 through a mounting cylinder 4, the ignition end of the ignition gun 3 is located inside the box 1 and is close to the interface pipe 5, a storage drawer 6 for storing fire sand is detachably mounted on the bottom of the box 1, a handle 8 is arranged on the box 1 close to the top of the box 1, and a rubber sleeve is arranged at the middle position of the handle 8.

[0025] In the present application, the ignition box is carried to the identification site through the handle 8, the handle 8 is movably mounted on the box 1, and the ignition box can be conveniently moved and carried. When it is necessary to ignite and identify the test waste liquid, the operator clamps the test paper with tweezers and dips the test paper in the waste liquid to be ignited and identified, then the operator inserts the tweezers and the test paper dipped in the waste liquid into the box 1 through the interface pipe 5 on the mounting cylinder 4, ignites the test paper through the ignition gun 3, and observes the ignition and combustion of the test paper in the box 1 through the transparent plate 2, so as to preliminarily judge the type of the waste liquid according to the combustion condition. The bottom of the box 1 is paved with fire sand through the storage drawer 6, and after the observation is completed, the test paper is inserted into the dry fire sand to extinguish the open fire.

[0026] It should be noted that the transparent plate 2 is transparent, hard and made of fireproof plastic material such as PC, PVC, etc. The observer can clearly observe the combustion condition of the test paper waste liquid through the transparent plate 2 under the condition of ensuring safety. The interface pipe 5 is in the form of a circular truncated cone and is a movable soft connection. The small end of the interface pipe 5 is directed towards the ignition end of the ignition gun 3. In the ignition process, the waste liquid may splash due to high temperature. The interface pipe 5 in the form of a circular truncated cone can limit the splash range of the waste liquid to a certain extent, reduce the operation risk, and improve the safety of the operation.

[0027] Specifically,Figures 1-4 As shown in the drawings, the box 1 is provided with a limiting assembly 7 for storing and limiting the drawer 6, the limiting assembly 7 comprises a limiting bolt 72 arranged on a fixing seat 71, the drawer 6 is provided with a positioning block 61, and the positioning block 61 is provided with a positioning screw hole 62 matched with the limiting bolt 72, and the drawer 6 is provided with a sliding groove 63, and the inner wall of the box 1 is provided with a sliding rail matched with the sliding groove 63.

[0028] The drawer 6 is paved with fire sand for extinguishing open flames. The fire sand may gradually lose its original effectiveness due to moisture absorption or pollution by other pollutants during the extinguishing process, so it needs to be replaced regularly. When it needs to be replaced, the limiting bolt 72 on the fixing seat 71 is unscrewed to separate it from the positioning screw hole 62 on the positioning block 61, and then the positioning block 61 pulls the drawer 6 to slide through the cooperation of the sliding groove 63 and the sliding rail, so that the drawer 6 slides out of the box 1, facilitating the replacement of the fire sand in the drawer 6. After replacement, the fire sand is paved on the drawer 6 again, and then the drawer 6 is inserted into the box 1, and the limiting bolt 72 on the fixing seat 71 is screwed into the positioning screw hole 62 of the positioning block 61 again, which is convenient and fast, and ensures that the fire sand can effectively and safely extinguish the fire, thereby improving the safety of the entire ignition box.

[0029] Specifically, as shown in Figure 2 and Figure 5 , the ignition gun 3 is detachably connected with the box 1 through the mounting clamp seat 31, and the mounting clamp seat 31 comprises two clamping blocks connected by connecting bolts.

[0030] Among them, the ignition gun 3 may accumulate dust, dirt or other pollutants during long-term use. Through the detachable connection of the mounting clamp seat 31, the operator can easily disassemble the ignition gun 3 for cleaning and maintenance, ensuring that it is always in good working condition. Moreover, when a certain part of the ignition gun 3 is damaged or fails, it can be easily disassembled for replacement or repair, avoiding the scrapping and replacement of the entire ignition box, and reducing the maintenance cost.

[0031] Specifically, as shown in Figure 1 , Figure 2 and Figure 6 , the mounting cylinder 4 is provided with a cover plate 41 matched with it for sealing through a hinge 42, and the cover plate 41 is provided with a handle.

[0032] When the ignition identification of the test liquid is carried out, the cover plate 41 is opened, so that the test paper dipped with the waste liquid can be sent into the box 1 through the interface pipe 5. When the ignition identification is not needed, the cover plate 41 is covered on the mounting cylinder 4, so as to avoid the dust and other impurities from entering the box 1, ensuring the safety of the ignition box.

[0033] The above merely describes a preferred embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A safety ignition box for waste liquid identification, characterized by, The utility model provides a kind of fire-fighting box, including box (1), the transparent plate (2) is provided with on the box (1) by window, the ignition gun (3) is provided on the side of the box (1), and the interface pipe (5) in the box (1) is provided with on the other side of the box (1) by mounting cylinder (4), the ignition end of the ignition gun (3) is located in the inside of the box (1) and is close to the interface pipe (5), the bottom of the box (1) is detachably installed with the storage drawer (6) for storing fire-fighting sand.

2. The safety lighter according to claim 1, wherein The box (1) is provided with a limiting component (7) for limiting and fixing the storage drawer (6); The limiting component (7) includes a limiting bolt (72) disposed on a fixing seat (71), the storage drawer (6) is provided with a positioning block (61), and the positioning block (61) is provided with a positioning screw hole (62) matched with the limiting bolt (72).

3. A safety lighter according to claim 2, wherein The storage drawer (6) is provided with a sliding groove (63), and the inner wall of the box (1) is provided with a sliding rail matched with the sliding groove (63).

4. The safety lighter according to claim 1, wherein The ignition gun (3) is detachably connected with the box (1) through a mounting clamp (31), and the mounting clamp (31) includes two clamp blocks connected by a connecting bolt.

5. The safety lighter according to claim 1, wherein The interface pipe (5) is in the shape of a circular truncated cone, and the small end of the interface pipe (5) faces the ignition end of the ignition gun (3).

6. A safety lighter according to claim 5, wherein The mounting cylinder (4) is provided with a cover plate (41) matched for sealing through a hinge (42), and the cover plate (41) is provided with a handle.

7. The safety lighter according to claim 1, wherein The box (1) is provided with a handle (8) near the top of the box (1), and the handle (8) is provided with a rubber sleeve in the middle.

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