Synthetic furnace sight glass cleaning device

Abstract

The utility model belongs to the technical field of cleaning equipment, and particularly relates to a synthetic furnace sight glass cleaning device which is characterized in that a hoop is provided with a first opening, a connecting nut is arranged on the first opening, the size of the connecting nut is matched with that of the first opening, and the hoop covers the outer surface of a graphite ring and is used for fixing the graphite ring; the outer surface of the graphite ring is covered with a hoop, a sealing table is arranged on the graphite ring, and the sealing table is matched with the first opening and the connecting nut in size; the hollow pipe thread is fixed through the connecting nut, and the bottom of the hollow pipe thread is completely overlapped with the sealing table of the graphite ring. According to the synthetic furnace sight glass cleaning device, the problems that sealing threads of an existing cleaning device are insufficient in strength and cannot be fastened, leakage is caused, and normal use cannot be achieved can be solved, and the synthetic furnace sight glass cleaning device is good in air tightness, resistant to high temperature and high in stability degree.

Description

Technical Field

[0001] The utility model belongs to the technical field of cleaning equipment, in particular to a cleaning device for a synthesis furnace sight glass. Background Art

[0002] Currently, sight glass cleaning devices mainly use polytetrafluoroethylene rings or graphite rings as water flushing flow components, and threaded connections are used for sealing.

[0003] The two existing methods have problems: Since polytetrafluoroethylene rings are not resistant to high temperatures, when there is a slight leak in the sealing thread or the flushing water pipe leaks due to aging, a large amount of high-temperature hydrogen chloride gas will leak, causing the entire flushing device to deform at high temperature and causing the synthesis furnace to stop. The main problem with graphite rings is that the sealing thread is not strong enough and cannot be tightened, resulting in leakage and cannot be used normally. Utility Model Content

[0004] In view of the technical problems existing in the background technology, the utility model provides a synthesis furnace sight glass cleaning device, which is fixed stably and firmly, and is convenient to assemble and disassemble, easy to operate, and has good air tightness and high temperature resistance.

[0005] In order to achieve the above purpose, the technical solution provided by the utility model is:

[0006] A synthesis furnace sight glass cleaning device comprises: a graphite ring, a clamp and a hollow pipe thread; the clamp is provided with a first opening, the first opening is provided with a connecting nut, the size of the connecting nut is adapted to the first opening, the clamp covers the outer surface of the graphite ring and is used to fix the graphite ring; the outer surface of the graphite ring is covered with the clamp, the graphite ring is provided with a sealing platform, the size of the sealing platform is adapted to the first opening and the connecting nut; the hollow pipe thread is fixed by the connecting nut, and the bottom of the hollow pipe thread completely overlaps with the sealing platform of the graphite ring.

[0007] The utility model has the following advantages and beneficial effects:

[0008] 1. The synthesis furnace sight glass cleaning device provided by the utility model only includes a graphite ring, a clamp and a hollow pipe thread, and has a simple structure, is easy to install and easy to operate.

[0009] 2. In the present invention, the first opening is added to the clamp and the sealing platform is added to the graphite ring, thereby improving the air tightness and stability of the synthesis furnace sight glass cleaning device. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a front view of the synthesis furnace sight glass cleaning device provided by the utility model;

[0011] Figure 2 A top view of the synthesis furnace sight glass cleaning device provided by the utility model;

[0012] Figure 3 This is a partial schematic diagram of the graphite ring in the synthesis furnace sight glass cleaning device provided by the utility model.

[0013] Icon: 1-clamp, 2-graphite ring, 3-hollow pipe thread, 4-first opening, 5-connecting nut, 6-sealing platform, 7-clamp fastening bolt, 8-water inlet hole, 9-water distribution hole. DETAILED DESCRIPTION

[0014] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in combination with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments.

[0015] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention. Example

[0016] like Figures 1 to 3 As shown, a synthesis furnace sight glass cleaning device provided by the utility model includes: a graphite ring 2, a clamp 1 and a hollow pipe thread 3.

[0017]

About clamp 1

[0018] The clamp 1 is a mechanical connector, mainly used to fix and support pipes, equipment or other structures. The clamp 1 is usually made of materials such as carbon steel, stainless steel or aluminum alloy to ensure its strength and corrosion resistance. The clamp 1 is usually ring-shaped. The clamp 1 provided by the present invention is semicircular, and anti-slip grooves are provided on the inner ring of the clamp 1 (not shown in the figure). The anti-slip grooves are used to enhance the friction between the clamp 1 and the graphite ring 2. The present invention engraves, presses or sprays specific textures or patterns on the surface of the inner ring of the clamp 1 to increase the roughness of the surface, thereby increasing friction, reducing sliding, and improving the fixing and anti-slip effect.

[0019] like Figure 1 As shown, the utility model uses two hoops 1 for fixing the graphite ring 2, which are respectively arranged on the two halves of the graphite ring 2. The two hoops 1 overlap on the outer surface of the graphite ring 2, and the fixation is completed by the openings at the head and tail ends of the hoops 1 and the fastening bolts of the hoops 1, and the graphite ring 2 is limited.

[0020] It is understandable that an appropriate clamp 1 can be selected according to the size of the graphite ring 2 to be fixed. By selecting an appropriate clamp 1 for the graphite ring 2, the fixing operation can be facilitated and the fixing effect can be improved.

[0021] When installing the clamp 1, it is usually necessary to use a wrench or other tools to ensure that it is tightened in place to prevent the pipeline from loosening during use. The tightening condition of the clamp 1 and the corrosion condition of the material can be checked regularly and replaced when necessary to ensure the safety and stability of the device.

[0022] The outer surface of the clamp 1 is provided with a first opening 4, and a connecting nut 5 is provided on the first opening 4. The size of the connecting nut 5 is adapted to the first opening 4. (It is understandable that only one first opening 4 may be provided)

[0023] It can be understood that the synthesis furnace sight glass cleaning device provided by the present invention is used to complete the cleaning operation. Therefore, preferably, the first opening 4 of the clamp 1 can be set at the top center of the clamp 1 (the gravitational potential energy at the top is the largest, which can be converted into greater kinetic potential energy, and the cleaning effect is best).

[0024]

About graphite ring 2

[0025] Graphite ring 2 is an annular component used for sealing and supporting components, primarily made of graphite. Graphite ring 2 is widely used in a variety of industrial equipment, particularly in applications requiring high-temperature resistance, corrosion resistance, and excellent sealing performance. The graphite in graphite ring 2 exhibits excellent heat and corrosion resistance, maintaining stability in high-temperature and chemical environments. Graphite also exhibits excellent self-lubricating properties, reducing friction and wear, thereby extending the life of the equipment.

[0026] The installation of the graphite ring 2 can be completed by relevant personnel to ensure the sealing effect. Pay attention to the direction and position of the ring during installation; the wear of the graphite ring 2 can be checked regularly and replaced when necessary to ensure the normal operation of the equipment.

[0027] The outer surface of the graphite ring 2 is covered with a clamp 1. A sealing platform 6 is provided on the graphite ring 2. The size of the sealing platform 6 is adapted to the first opening 4 and the connecting nut 5. The sealing platform 6 is in the shape of a circular hole with a diameter of 3 mm. The sealing platform 6 is located at an angle opposite to the original connecting threaded hole of the graphite ring 2. Figure 3 As shown, a sealing platform 6 is provided on the top of the graphite ring 2 .

[0028] A water inlet hole 8 is provided at the bottom of the sealing platform 6 , and a water diversion hole 9 is further provided below the water inlet hole 8 .

[0029]

About hollow pipe thread 3

[0030] The hollow pipe thread 3 is fixed by a connecting nut 5, and the bottom of the hollow pipe thread 3 is completely overlapped with the sealing platform 6 of the graphite ring 2. The hollow pipe thread 3 is a hollow pipe, and the hollow pipe is used to receive the cleaning liquid injected from the outside.

[0031] The following describes the completion process:

[0032] Align the sealing platform 6 of the graphite ring 2 with the first opening 4 of the clamp 1 provided with the first opening 4, fasten the two clamps 1, and install and tighten the clamp 1 fastening bolts to fix the graphite ring 2;

[0033] Align the tail of the hollow pipe thread 3 with the connecting nut 5 of the clamp 1 provided with the connecting nut 5, and tighten the hollow pipe thread 3 until the bottom of the hollow pipe thread 3 completely overlaps with the sealing platform 6 of the graphite ring 2;

[0034] Start the water delivery device, and the cleaning liquid passes through the hollow pipe thread 3 to the water inlet hole 8 in sequence, and then reaches the water diversion hole 9 through the water inlet hole 8 to complete the cleaning.

[0035] In summary, the present invention provides a synthesis furnace sight glass cleaning device, comprising: a graphite ring, a clamp and a hollow pipe thread; the clamp is provided with a first opening, the first opening is provided with a connecting nut, the size of the connecting nut is adapted to the first opening, the clamp covers the outer surface of the graphite ring, and is used to fix the graphite ring; the outer surface of the graphite ring is covered with a clamp, the graphite ring is provided with a sealing platform, the size of the sealing platform is adapted to the first opening and the connecting nut; the hollow pipe thread is fixed by the connecting nut, and the bottom of the hollow pipe thread is completely overlapped with the sealing platform of the graphite ring. The synthesis furnace sight glass cleaning device provided by the present invention can avoid the problem in the existing cleaning device that the sealing thread is not strong enough and cannot be tightened, resulting in leakage and inability to be used normally. The synthesis furnace sight glass cleaning device provided by the present invention has good airtightness, high temperature resistance, and high stability.

[0036] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A cleaning device for a synthesis furnace sight glass, characterized in that: Including: graphite rings, clamps and hollow pipe threads; The clamp is provided with a first opening, and a connecting nut is provided on the first opening. The size of the connecting nut is adapted to the first opening. The clamp covers the outer surface of the graphite ring and is used to fix the graphite ring; The outer surface of the graphite ring is covered with the clamp, and the graphite ring is provided with a sealing platform, the size of the sealing platform is adapted to the first opening and the connecting nut; The hollow pipe thread is fixed by the connecting nut, and the bottom of the hollow pipe thread is completely overlapped with the sealing platform of the graphite ring.

2. A synthesis furnace sight glass cleaning device as claimed in claim 1, characterized in that: include: The first opening of the clamp is arranged at the top center of the clamp.

3. A cleaning device for a synthesis furnace sight glass according to claim 1, characterized in that: include: The inner ring of the clamp is provided with anti-slip grooves, and the anti-slip grooves are used to enhance the friction between the clamp and the graphite ring.

4. A cleaning device for a synthesis furnace sight glass according to claim 1, characterized in that: include: The number of the clamps is two; Each clamp covers half of the outer surface of the graphite ring respectively. The two clamps are fixed by clamp fastening bolts to limit the position of the graphite ring.

5. A cleaning device for a synthesis furnace sight glass according to claim 1, characterized in that: include: A water inlet hole is provided at the bottom of the sealing platform.

6. A cleaning device for a synthesis furnace sight glass according to claim 1, characterized in that: include: The shape of the sealing platform is a circular hole; The diameter of the circular hole is 3 mm.

7. A cleaning device for a synthesis furnace sight glass according to claim 5, characterized in that: include: A water diversion hole is also provided at the lower part of the water inlet hole.

8. A cleaning device for a synthesis furnace sight glass according to claim 1, characterized in that: include: The sealing platform is located at an angle opposite to the original connection threaded hole of the graphite ring.

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