Sealing device of sintering machine

Abstract

The utility model discloses a sintering machine sealing device which belongs to the technical field of steel manufacturing and comprises a machine table, a sintering machine body and a protective shell, the protective shell is arranged on the left side of the top of the machine table, the sintering machine body is movably connected to the middle of the top of the machine table, a door body is arranged on the right side of the protective shell, and a sealing ring is arranged behind the door body. A first handle is fixedly connected to the right side of the sintering machine body, a second handle is fixedly connected to the front face of the door body, a sliding block below the sintering machine body is pushed into a sliding groove below a protective shell to close the door body, the sintering machine body is integrally sealed through a sealing ring, and therefore the sealing effect is greatly improved. The protruding blocks on the moving wheels are connected into the grooves in the lower portions of the supporting legs, so that the moving wheels and the supporting legs are assembled, after assembly, the moving wheels are moved by pushing the push rods, the whole device is moved to the corresponding position to be placed, and convenience is brought to moving and fixing work of the device.

Description

Technical Field

[0001] The utility model belongs to the technical field of steel manufacturing, and in particular relates to a sealing device for a sintering machine. Background Art

[0002] The sintering machine is suitable for the sintering operation of large-scale ferrous metallurgical sintering plants, and is mainly suitable for the sintering treatment of iron ore powder in large and medium-sized sintering plants.

[0003] It is the main equipment in the process of sintering with ventilation. It can sinter concentrate powder and rich ore powder of different components and particle sizes into blocks, and partially eliminate harmful impurities such as sulfur and phosphorus contained in the ore. Sintering machines are divided into several specifications of different lengths and widths according to the sintering area. Users can choose according to their output or site conditions. The larger the sintering area, the higher the output.

[0004] At present, the existing sintering machine often has a weak sealing effect when in use. Although the sintering machine can be partially sealed, it cannot achieve sealing work for the whole machine, which still affects the effect of the sintering machine. For this reason, we propose a sintering machine sealing device. Utility Model Content

[0005] The purpose of the utility model is to provide a sealing device for a sintering machine to solve the existing problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sintering machine sealing device, comprising a machine platform, a sintering machine body, and a protective shell, wherein a protective shell is provided on the left side of the top of the machine platform, and the protective shell is fixedly connected to the left side of the machine platform, and the sintering machine body is movably connected to the middle of the top of the machine platform, and a door body is provided on the right side of the protective shell, and the door body is movably connected to the front side of the protective shell by installing hinges, and a sealing ring is provided at the rear of the door body, and the sealing ring is fitted with the inner wall of the right side of the protective shell, and a handle No. 1 is fixedly connected to the right side of the sintering machine body, and a handle No. 2 is fixedly connected to the front side of the door body.

[0007] Preferably, a slider is fixedly connected to the bottom of the sintering machine body, the number of the sliders is two, a slide groove is arranged in the middle of the top of the machine table, the number of the slide grooves is two, the slider is adapted to the slide groove, and the sintering machine body is slidably connected inside the slide groove through the slider.

[0008] Preferably, the protective shell is provided with observation ports on the front, back, left side and top, and the observation ports are transparent.

[0009] Preferably, the bottom of the machine platform is fixedly connected with supporting legs, the number of the supporting legs is four, and the bottom of the supporting legs is movably connected with moving wheels.

[0010] Preferably, a groove is provided at the bottom of the supporting leg, a protrusion is fixedly connected to the top of the moving wheel, the protrusion is adapted to the groove, and the moving wheel is movably clamped in the groove through the protrusion.

[0011] Preferably, a connecting rod is provided on the right side of the top of the machine, and the number of the connecting rods is two. The connecting rods are respectively located on the front and rear sides of the slide slot, and a cooling fan is fixedly connected to the top of the connecting rod, and the air outlet of the cooling fan is located on the right side of the door body.

[0012] Preferably, a push rod is fixedly connected to the left side of the machine platform, and an anti-slip sleeve is fixedly connected to the top of the push rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. Push the No. 1 handle to move the slider under the sintering machine body and push it into the slide groove under the protective shell. Then close the door through the No. 2 handle and check the internal working conditions through the observation port on the outside of the protective shell. The sealing ring is used to seal the sintering machine body as a whole, thereby greatly improving the sealing effect.

[0015] 2. The moving wheel is assembled with the leg by connecting the protrusion on the moving wheel into the groove under the leg. After assembly, the moving wheel is moved by pushing the push rod, so that the whole device is moved to the corresponding position and placed, which brings convenience to the movement and fixation of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the sintering machine body and machine structure of the utility model;

[0018] Figure 3 It is a side view structural schematic diagram of the utility model;

[0019] Figure 4 This is a schematic diagram of the support legs and moving wheels structure of the utility model.

[0020] In the figure: 1. machine table; 2. sintering machine body; 3. protective shell; 4. door body; 5. sealing ring; 6. handle number one; 7. handle number two; 8. slider; 9. slide groove; 10. observation port; 11. support leg; 12. moving wheel; 13. groove; 14. bump; 15. connecting rod; 16. cooling fan; 17. push rod; 18. anti-slip cover. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0022] See also Figure 1-4 The utility model provides a technical solution: it includes a machine platform 1, a sintering machine body 2, and a protective shell 3. The protective shell 3 is provided on the left side of the top of the machine platform 1, and the protective shell 3 is fixedly connected to the left side of the machine platform 1. The sintering machine body 2 is movably connected to the middle of the top of the machine platform 1. A door body 4 is provided on the right side of the protective shell 3. The door body 4 is movably connected to the front of the protective shell 3 by installing hinges. A sealing ring 5 is provided at the rear of the door body 4, and the sealing ring 5 is fitted with the inner wall of the right side of the protective shell 3. A No. 1 handle 6 is fixedly connected to the right side of the sintering machine body 2, and a No. 2 handle 7 is fixedly connected to the front of the door body 4.

[0023] Specifically, two sliders 8 are fixedly connected to the bottom of the sintering machine body 2 , and two slide grooves 9 are arranged in the middle of the top of the machine table 1 . The sliders 8 are adapted to the slide grooves 9 , and the sintering machine body 2 is slidably connected inside the slide grooves 9 through the sliders 8 .

[0024] Specifically, observation ports 10 are provided on the front, rear, left side and top of the protective shell 3 , and the observation ports 10 are transparent.

[0025] Specifically, the bottom of the machine 1 is fixedly connected with supporting legs 11 , the number of the supporting legs 11 is four, and the bottom of the supporting legs 11 is movably connected with moving wheels 12 .

[0026] Specifically, a groove 13 is provided at the bottom of the leg 11 , and a protrusion 14 is fixedly connected to the top 12 of the moving wheel. The protrusion 14 is adapted to the groove 13 , and the moving wheel 12 is movably clamped in the groove 13 through the protrusion 14 .

[0027] Specifically, a connecting rod 15 is provided on the top right side of the machine 1. There are two connecting rods 15, which are respectively located on the front and rear sides of the slide slot 9. A cooling fan 16 is fixedly connected to the top of the connecting rod 15, and the air outlet of the cooling fan 16 is located on the right side of the door body 4.

[0028] Specifically, a push rod 17 is fixedly connected to the left side of the machine platform 1 , and an anti-slip sleeve 18 is fixedly connected to the top of the push rod 17 .

[0029] In this embodiment, when the sealing device is used, the machine 1 is placed in the corresponding position. When it is used after being placed, the slider 8 under the sintering machine body 2 is moved by pushing the No. 1 handle 6 and pushed into the slide groove 9 under the protective shell 3, and then the door body 4 is closed by the No. 2 handle 7, and the internal working conditions are checked through the observation port 10 on the outside of the protective shell 3. The sintering machine body 2 is sealed as a whole through the provided sealing ring 5, thereby greatly improving the sealing effect. After use, the sintering machine body 2 is pushed out, and then the cooling fan 16 on the connecting rod 15 is started to dissipate heat for the machine, thereby improving the heat dissipation effect. After use, when the machine 1 needs to be moved, the protrusion 14 on the moving wheel 12 is connected to the groove 13 under the leg 11, thereby assembling the moving wheel 12 with the leg 11. After assembly, the moving wheel 12 is moved by pushing the push rod 17, thereby moving the device as a whole to the corresponding position for placement, which brings convenience to the movement and fixing of the device.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. 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. Moreover, 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 process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sintering machine sealing device, comprising a machine platform (1), a sintering machine body (2), and a protective shell (3), characterized in that: A protective shell (3) is provided on the left side of the top of the machine (1), and the protective shell (3) is fixedly connected to the left side of the machine (1). The sintering machine body (2) is movably connected to the middle of the top of the machine (1). A door body (4) is provided on the right side of the protective shell (3), and the door body (4) is movably connected to the front of the protective shell (3) by installing hinges. A sealing ring (5) is provided at the rear of the door body (4), and the sealing ring (5) is fitted with the inner wall of the right side of the protective shell (3). A first handle (6) is fixedly connected to the right side of the sintering machine body (2), and a second handle (7) is fixedly connected to the front of the door body (4).

2. A sintering machine sealing device according to claim 1, characterized in that: The bottom of the sintering machine body (2) is fixedly connected with a slider (8), the number of the sliders (8) is two, the top middle of the machine table (1) is provided with a slide groove (9), the number of the slide grooves (9) is two, the slider (8) is adapted to the slide groove (9), and the sintering machine body (2) is slidably connected inside the slide groove (9) through the slider (8).

3. A sintering machine sealing device according to claim 1, characterized in that: The protective shell (3) is provided with observation ports (10) on the front, rear, left and top, and the observation ports (10) are transparent.

4. The sealing device for a sintering machine according to claim 1, characterized in that: The bottom of the machine platform (1) is fixedly connected to a support leg (11), the number of the support legs (11) is four, and the bottom of the support leg (11) is movably connected to a moving wheel (12).

5. A sintering machine sealing device according to claim 4, characterized in that: A groove (13) is provided at the bottom of the supporting leg (11), a protrusion (14) is fixedly connected to the top of the moving wheel (12), the protrusion (14) is adapted to the groove (13), and the moving wheel (12) is movably clamped in the groove (13) via the protrusion (14).

6. A sintering machine sealing device according to claim 1, characterized in that: A connecting rod (15) is provided on the right side of the top of the machine (1), and the number of the connecting rods (15) is two. The connecting rods (15) are respectively located on the front and rear sides of the slide groove (9). A cooling fan (16) is fixedly connected to the top of the connecting rod (15), and the air outlet of the cooling fan (16) is located on the right side of the door body (4).

7. The sealing device for a sintering machine according to claim 1, characterized in that: A push rod (17) is fixedly connected to the left side of the machine platform (1), and an anti-slip sleeve (18) is fixedly connected to the top of the push rod (17).

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