Movable dust suppression sealing cover device of coke oven
By designing a coke oven activity dust suppression sealing cover device, the rail frame and push-pull device drive the sealing cover to approach the coke oven port, the problem of smoke leakage during coke of the coke oven is solved, and environmental optimization and maintenance space are guaranteed.
Patent Information
- Application Number
- CN202420368080.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-28
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-02-28
AI Technical Summary
The coke oven generates a large amount of dust when coking, resulting in environmental pollution and damage to the health of operators. It is difficult for the existing technology to effectively inhibit smoke leakage.
A coke oven active dust suppression sealing cover device is designed, including a track frame, a moving cart, a push-pull device, a sealing cover and an auxiliary wheel. The sealing cover is covered with high-temperature resistant rubber, and the sealing cover is driven close to the coke oven port through the push-pull device and Form a seal to inhibit the escape of smoke and dust.
It effectively suppresses smoke leakage during coking of coke, optimizes the working environment, and provides space for coke maintenance.
Smart Images
Figure CN222160068U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of coke oven dust suppression, and particularly relates to a coke oven movable dust suppression sealing cover device. Background Art
[0002] After the coke in the coke oven is refined and the coke is received by the coke oven vehicle, a large amount of dust will overflow from the coke oven mouth. If timely measures are not taken, the dust will spread everywhere and cause environmental pollution, and at the same time have a serious impact on the physical and mental health of operators who work for long hours. Utility Model Content
[0003] In order to solve some or all of the technical problems existing in the above-mentioned prior art, the utility model provides a coke oven movable dust suppression sealing cover device, which is fixedly installed on a coke oven vehicle, and is characterized in that the coke oven movable dust suppression sealing cover comprises a track frame, a moving trolley, a push-pull device, a sealing cover and an auxiliary wheel, the moving trolley is arranged on the track frame, the push-pull device is arranged on the top of the moving trolley, the sealing cover is arranged on the moving trolley, and the auxiliary wheel is arranged below the sealing cover, wherein:
[0004] The track frame includes a support frame, a first support leg, a second support leg and a track, the first support leg is arranged in the middle of the support frame, the second support leg is arranged at the rear end of the support frame, and the track is arranged at the top of the support frame.
[0005] Furthermore, in the above-mentioned coke oven movable dust suppression sealing cover device, a moving wheel group is provided on the moving trolley, the moving wheel group matches the track, and the moving trolley is installed on the track through the moving wheel group.
[0006] Furthermore, in the above-mentioned coke oven movable dust suppression sealing cover device, the installation end of the push-pull device is fixed on the coke oven vehicle, and the output end of the push-pull device is fixedly connected to the moving trolley.
[0007] Furthermore, in the above-mentioned coke oven movable dust suppression sealing cover device, the sealing cover is a rectangular structure, the middle part of the sealing cover is a groove structure, and the length, width and height of the groove in the middle part of the sealing cover are greater than or equal to the coke oven mouth.
[0008] Furthermore, in the above-mentioned coke oven movable dust suppression sealing cover device, the outer side of the sealing cover is coated with high temperature resistant rubber.
[0009] Furthermore, in the above-mentioned coke oven movable dust suppression sealing cover device, the first supporting leg and the supporting frame form a triangle, and the first supporting leg, the second supporting leg and the supporting frame form a rectangle.
[0010] Furthermore, in the above-mentioned coke oven movable dust suppression sealing cover device, the auxiliary wheel is fixedly connected to the sealing cover by bolts, and the bottom of the sealing cover is rollingly connected to the coke oven car through the auxiliary wheel.
[0011] The coke oven movable dust suppression sealing cover device of the utility model has the following advantages and beneficial effects:
[0012] The utility model has a simple overall structure, effectively suppresses smoke and dust generated when the coke oven is connected to coke, prevents dust from leaking out through the coke oven mouth, optimizes the working environment of the machine coke side, and effectively ensures the maintenance space of the coke oven mouth. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the prior art descriptions. Obviously, the drawings in the following descriptions are only used to further understand the embodiments of the present invention and constitute a part of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. In the drawings:
[0014] Figure 1 This is a front view of the coke oven movable dust suppression sealing cover device of the utility model;
[0015] Figure 2 It is a top view of the coke oven movable dust suppression sealing cover device of the utility model;
[0016] Figure 3 It is a left view of the coke oven movable dust suppression sealing cover device of the utility model.
[0017] Description of reference numerals:
[0018] 1: track frame, 11: support frame, 12: first support leg, 13: second support leg, 14: track;
[0019] 2: mobile trolley, 21: mobile wheel set;
[0020] 3: Push-pull device; 4: Sealing cover; 5: Auxiliary wheel;
[0021] 100: coke oven; 200: coke oven car. DETAILED DESCRIPTION
[0022] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in combination with the specific embodiments of the utility model and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] like Figures 1 to 3 As shown, the coke oven movable dust suppression sealing cover device of the utility model is fixedly installed on the coke oven car 200, and is characterized in that the coke oven movable dust suppression sealing cover comprises a track frame 1, a moving trolley 2, a push-pull device 3, a sealing cover 4 and an auxiliary wheel 5, the moving trolley 2 is arranged on the track frame 1, the push-pull device 3 is arranged on the top of the moving trolley 2, the sealing cover 4 is arranged on the moving trolley 2, and the auxiliary wheel 5 is arranged below the sealing cover 4, wherein:
[0024] The track frame 1 includes a support frame 11, a first support leg 12, a second support leg 13 and a track 14. The first support leg 12 is arranged in the middle of the support frame 11, and the second support leg 13 is arranged at the rear end of the support frame 11. The first support leg 12 and the second support leg 13 are respectively fixed to the coke oven car 200, and the track 14 is arranged at the top of the support frame 11.
[0025] Furthermore, in the coke oven movable dust suppression sealing cover device of the utility model, a moving wheel group 21 is provided on the moving trolley 2, the moving wheel group 21 is matched with the track 14, and the moving trolley 2 is installed on the track 14 through the moving wheel group 21, thereby ensuring that the moving trolley 2 moves on the track frame 1 through the moving wheel group 21.
[0026] Furthermore, in the coke oven movable dust suppression sealing cover device of the present invention, the mounting end of the push-pull device 3 is fixed on the coke oven car 200, and the output end of the push-pull device 3 is fixedly connected to the moving trolley 2, so that the push-pull device 3 provides driving force to the moving trolley 2 to ensure the movement of the moving trolley 2.
[0027] Furthermore, in the coke oven movable dust suppression sealing cover device of the present invention, the sealing cover 4 is a rectangular structure, the middle part of the sealing cover 4 is a groove structure, and the length, width and height of the groove in the middle part of the sealing cover 4 are greater than or equal to the coke oven 100 mouth, thereby ensuring that the sealing cover 4 completely covers the coke oven 100 mouth.
[0028] Furthermore, in the coke oven movable dust suppression sealing cover device of the utility model, the outer side of the sealing cover is coated with high temperature resistant rubber, thereby effectively ensuring that the sealing cover fits with the vicinity of the coke oven 100 oven mouth to form a seal.
[0029] Furthermore, in the coke oven movable dust suppression sealing cover device of the utility model, the first support leg 12 and the support frame 11 form a triangle, and the first support leg 12, the second support leg 13 and the support frame 11 form a rectangle, thereby ensuring the stability of the support and effectively increasing the movable space between the sealing cover device and the coke oven 100.
[0030] Furthermore, in the coke oven movable dust suppression sealing cover device of the present invention, the auxiliary wheel 5 is fixedly connected to the sealing cover 4 by bolts, and the bottom of the sealing cover 4 is rollingly connected to the coke oven vehicle 200 through the auxiliary wheel 5, thereby effectively ensuring the stability of the sealing cover 4 when moving.
[0031] Specifically, when the coke oven car 200 is receiving coke, the push-pull device 3 starts to push the moving trolley 2 to move along the track 14 toward the coke oven 100. At the same time, the moving trolley 2 drives the sealing cover 4 to approach the oven mouth of the coke oven 100. When the high-temperature resistant rubber on the sealing cover 4 is completely in contact with the vicinity of the oven mouth of the coke oven 100, the push-pull device 3 stops working. At this time, the sealing cover 4 is completely sealed with the oven mouth area of the coke oven 100. Then, various mechanisms realize door removal and coke pushing in the sealing cover 4. The sealing cover 4 effectively suppresses the smoke at the oven mouth of the coke oven 100 during the operation of various mechanisms, and effectively prevents the smoke from escaping. When the smoke settles, the push-pull device 3 resets and drives the sealing cover 4 away from the coke oven 100 through the moving trolley 2, thereby providing sufficient space for the maintenance of the coke oven 100.
[0032] In summary, compared with the prior art, the movable dust suppression sealing cover device for the coke oven of the utility model has the following advantages and beneficial effects: the utility model has a simple overall structure, and the setting of the sealing cover effectively suppresses the smoke and dust generated when the coke oven is connected to the coke, prevents the dust from leaking out through the oven mouth of the coke oven 100, optimizes the working environment on the coke side of the machine, and at the same time, drives the mobile trolley installed on the track frame to move by the push-pull device to effectively ensure the maintenance space of the coke oven 100.
[0033] It should be noted that, in this article, unless otherwise clearly specified and limited, the term "connection" or its synonyms should be understood in a broad sense. For example, "connection" can be a fixed connection or a detachable connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances. Moreover, expressions such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. At the same time, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such a process, method, article or device. In addition, "front", "back", "left", "right", "upper" and "lower" in this article are all referenced to the placement state shown in the accompanying drawings.
[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.
Claims
1. A coke oven movable dust suppression sealing cover device, fixedly installed on a coke oven vehicle, characterized in that: The coke oven movable dust suppression sealing cover comprises a track frame, a moving trolley, a push-pull device, a sealing cover and auxiliary wheels, wherein the moving trolley is arranged on the track frame, the push-pull device is arranged on the top of the moving trolley, the sealing cover is arranged on the moving trolley, and the auxiliary wheels are arranged below the sealing cover, wherein: The track frame includes a support frame, a first support leg, a second support leg and a track, the first support leg is arranged in the middle of the support frame, the second support leg is arranged at the rear end of the support frame, and the track is arranged at the top of the support frame.
2. The coke oven movable dust suppression sealing cover device according to claim 1 is characterized in that: The moving trolley is provided with a moving wheel set, the moving wheel set matches the track, and the moving trolley is installed on the track through the moving wheel set.
3. The coke oven movable dust suppression sealing cover device according to claim 1, characterized in that: The installation end of the push-pull device is fixed on the coke oven car, and the output end of the push-pull device is fixedly connected to the moving trolley.
4. The coke oven movable dust suppression sealing cover device according to claim 1, characterized in that: The sealing cover is in a rectangular structure, the middle part of the sealing cover is a groove structure, and the length, width and height of the groove in the middle part of the sealing cover are all greater than or equal to the coke oven mouth.
5. The coke oven movable dust suppression sealing cover device according to claim 1, characterized in that: The outer side of the sealing cover is coated with high temperature resistant rubber.
6. The coke oven movable dust suppression sealing cover device according to claim 1, characterized in that: The first supporting leg and the supporting frame form a triangle, and the first supporting leg, the second supporting leg and the supporting frame form a rectangle.
7. The coke oven movable dust suppression sealing cover device according to claim 1, characterized in that: The auxiliary wheel is fixedly connected to the sealing cover through bolts, and the bottom of the sealing cover is rollingly connected to the coke oven car through the auxiliary wheel.