Yellow phosphorus tail gas purification device with folding climbing assisting mechanism

Abstract

The yellow phosphorus tail gas purification device comprises a body, a fence is fixedly installed at the top of the body, the climbing assisting mechanism used in cooperation with the fence is arranged on one side of the body, and a stabilizing mechanism used in cooperation with the climbing assisting mechanism is arranged at the lower end of the body. The climbing assisting mechanism comprises two first supporting rods, two second supporting rods, a motor, two L-shaped blocks and two rotating rings, first transverse rods are distributed between the two first supporting rods in an array mode, second transverse rods are distributed between the two second supporting rods in an array mode, the tops of the first supporting rods are fixedly connected with the top of the body, the bottom ends of the first supporting rods are fixedly connected with the L-shaped blocks, and the two rotating rings are arranged at the tops of the second supporting rods; the climbing assisting mechanism provides a guarantee for a worker to conveniently and quickly climb to the top end of the purification device body to perform corresponding operation, and the climbing assisting mechanism can be folded and stored in a non-operation period, so that the phenomena of accidental fall injury and the like caused by climbing of a non-professional worker can be avoided, and the use safety of the purification device body is effectively improved.

Description

Technical Field

[0001] This utility model relates to the technical field of yellow phosphorus tail gas treatment equipment, specifically a yellow phosphorus tail gas wet electrostatic purification device equipped with a folding climbing mechanism. Background Technology

[0002] During the production of yellow phosphorus, 2500-3000 mg of byproducts are generated for every ton of yellow phosphorus produced. 3 The exhaust gas from the electric furnace (in its standard state) is yellow phosphorus exhaust gas, which is a high-quality gaseous fuel. Therefore, it needs to be treated using a wet electrostatic precipitator before collection. The wet electrostatic precipitator combines high-voltage ionization decomposition technology with electrostatic adsorption technology. By applying high voltage between the anode and cathode wires, a corona zone is formed around the corona wire, generating a large number of negative and positive ions. Oil fume particles enter the purifier and collide with these positive and negative ions, becoming charged. Then, using the Coulomb force of the electrostatic field, the charged particles are adsorbed and collected by the anode, ultimately achieving a purification effect, thus purifying the yellow phosphorus exhaust gas.

[0003] The climbing ladders in existing wet electrostatic precipitators are fixed installation structures that cannot be folded and stored. This makes it easy for non-professional workers to climb them during non-operational periods, resulting in accidental falls and injuries, which reduces the safety of using the wet electrostatic precipitator.

[0004] To address the aforementioned problems, the inventors proposed a wet electrostatic purification device for yellow phosphorus exhaust gas equipped with a folding climbing mechanism. Utility Model Content

[0005] The purpose of this invention is to solve the problems of existing purification devices where the climbing ladder is a fixed installation structure, cannot be folded and stored, and is prone to accidental falls caused by non-professional workers climbing during non-operational periods. The invention provides a yellow phosphorus tail gas wet electrostatic purification device with a folding climbing mechanism.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is: a yellow phosphorus tail gas purification device with a folding climbing mechanism, including a main body, a fence fixedly installed on the top of the main body, a climbing mechanism that works with the fence on one side of the main body, and a stabilizing mechanism that works with the climbing mechanism at the lower end of the main body.

[0007] The climbing aid mechanism includes two first support rods, two second support rods, a motor, two L-shaped blocks, and two rotating rings. A first crossbar is arranged in an array between the two first support rods, and a second crossbar is arranged in an array between the two second support rods. The top of each first support rod is fixedly connected to the top of the main body, and the bottom is fixedly connected to an L-shaped block. The two rotating rings are located on the top of the second support rods. One rotating ring is rotatably connected to the L-shaped block via a rotating shaft, and the other rotating ring is rotatably connected to the L-shaped block via the motor output shaft. A side rod is fixedly connected to the lower end of each first support rod, and a support is fitted onto the side rod. The motor is fixed to the support.

[0008] Furthermore, the stabilizing mechanism includes an electric telescopic rod and a push plate. One end of the electric telescopic rod is fixed to the outer wall of the main body through a socket, and the other end is fitted into a through hole on the push plate. The push plate has seat sleeves at both ends, and seat sleeve holes are provided on the seat sleeves. When in use, the lower end of the second support rod is bent inward into an L-shape and inserted into the seat sleeve hole.

[0009] Furthermore, the swivel ring is integrally formed with the second support rod.

[0010] The beneficial technical effects of this utility model are:

[0011] 1. The climbing mechanism provides a convenient and quick way for staff to climb to the top of the purification device for their work. It can also be folded and stored away when not in use, thus preventing accidental falls and injuries to non-professional staff and effectively improving the safety of the purification device.

[0012] 2. By setting up and using the stabilizing mechanism, the second support rod can be stably supported during the use of the climbing mechanism, thereby effectively improving the stability of the climbing mechanism and further improving the safety of the wet electrostatic purifier itself. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 yes Figure 1 Enlarged view of A in the middle;

[0016] Figure 3 yes Figure 1 Enlarged view of B in the middle;

[0017] Figure 1 In the middle: 1. Body, 2. Fence, 3. First support rod, 4. First crossbar, 5. Second support rod, 6. Second crossbar, 7. L-shaped block, 8. Rotary ring, 9. Side rod, 10. Support, 11. Motor, 12. Rotary shaft, 13. Seat sleeve, 14. Electric support rod, 15. Insertion hole, 16. Push plate, 17. Through hole, 18. Seat sleeve hole. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and will become apparent from the description or may be learned by practice of the invention.

[0020] In order to solve the problems in the background art, the present invention provides a yellow phosphorus tail gas purification device with a folding climbing mechanism, including a main body 1, a fence 2 fixedly installed on the top of the main body, a climbing mechanism that works with the fence on one side of the main body, and a stabilizing mechanism that works with the climbing mechanism at the bottom of the main body.

[0021] The climbing mechanism includes two first support rods 3, two second support rods 5, a motor 11, two L-shaped blocks 7, and two rotating rings 8. A first crossbar 4 is arranged in an array between the two first support rods, and a second crossbar 6 is arranged in an array between the two second support rods. The top of the first support rod is fixedly connected to the top of the main body, and the bottom of the first support rod is fixedly connected to the L-shaped block. The two rotating rings are located on the top of the second support rods. One rotating ring is rotatably connected to the L-shaped block through a rotating shaft 12, and the other rotating ring is rotatably connected to the L-shaped block through a motor output shaft. A side rod 9 is fixedly connected to the lower end of the first support rod, and a support 10 is sleeved on the side rod. The motor is fixed on the support, and the motor output shaft can drive the second support rod to retract upwards.

[0022] The stabilizing mechanism includes an electric telescopic rod 14 and a push plate 16. One end of the electric telescopic rod is fixed to the outer wall of the main body through the insertion hole 15, and the other end is fitted into the through hole 17 on the push plate. The push plate is provided with seat sleeves 13 at both ends, and seat sleeve holes 18 are provided on the seat sleeves. The electric push rod realizes the pushing and retracting of the push plate. When in use, the lower end of the second support rod is bent inward into an L shape and inserted into the seat sleeve hole to ensure the stability of the lower part of the climbing mechanism.

[0023] In this embodiment, the swivel ring and the second support rod are integrally formed.

[0024] Working principle: During the use of the purification device, when it is necessary to climb to the top of the device for work, first start the motor to drive the corresponding rotating ring to rotate, which in turn drives another rotating ring to rotate, further driving the two second support rods to rotate downwards. When the second support rods have rotated 180 degrees, turn off the motor, then start the electric telescopic rod to push the push plate outwards so that the seat cover is fitted onto the corresponding second support rod. After that, turn off the electric telescopic rod. Then, the worker can use the second support rod and the second crossbar, as well as the first support rod and the first crossbar, to quickly climb to the top of the device and perform the corresponding work. After use, reverse the above steps to separate the seat cover from the second support rod and reset it.

[0025] It will be understood by those skilled in the art that, unless otherwise defined, all terms used herein (including technical and scientific terms) have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. It should also be understood that terms such as those defined in general dictionaries should be understood to have the same meaning as in the context of the prior art, and should not be interpreted in an idealized or overly formal sense unless defined as herein.

[0026] Those skilled in the art will understand that the components in the apparatus of the embodiments may be distributed in the apparatus of the embodiments as described in the embodiments, or may be located in one or more devices different from this embodiment with corresponding changes. The components of the above embodiments may be combined into one component, or may be further divided into multiple sub-components.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate and not limit the technical solutions of this utility model. Although the utility model has been described in detail with reference to the above embodiments, those skilled in the art should understand that modifications or equivalent substitutions can still be made to this utility model without departing from the spirit and scope of this utility model. Any modifications or partial substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A yellow phosphorus tail gas purification device equipped with a folding climbing mechanism, comprising a main body (1), characterized in that: A fence (2) is fixedly installed on the top of the main body, a climbing mechanism that works with the fence is provided on one side of the main body, and a stabilizing mechanism that works with the climbing mechanism is provided at the bottom of the main body. The climbing mechanism includes two first support rods (3), two second support rods (5), a motor (11), two L-shaped blocks (7), and two rotating rings (8). A first crossbar (4) is arranged in an array between the two first support rods, and a second crossbar (6) is arranged in an array between the two second support rods. The top of the first support rod is fixedly connected to the top of the main body, and the bottom end is fixedly connected to the L-shaped block. The two rotating rings are located on the top of the second support rods. One rotating ring is rotatably connected to the L-shaped block through a rotating shaft (12), and the other rotating ring is rotatably connected to the L-shaped block through the output shaft of the motor. A side rod (9) is fixedly connected to the lower end of the first support rod, and a support (10) is sleeved on the side rod. The motor is fixed on the support.

2. The yellow phosphorus tail gas purification device with a folding climbing mechanism according to claim 1, characterized in that: The stabilizing mechanism includes an electric telescopic rod (14) and a push plate (16). One end of the electric telescopic rod is fixed to the outer wall of the main body through a socket (15), and the other end is fitted into a through hole (17) on the push plate. The push plate has a seat sleeve (13) at both ends, and a seat sleeve hole (18) is provided on the seat sleeve. The lower end of the second support rod is bent inward into an L shape and inserted into the seat sleeve hole.

3. The yellow phosphorus tail gas purification device with a folding climbing mechanism according to claim 1, characterized in that: The swivel ring is integrally formed with the second support rod.

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