Rotary nozzle for cleaning and maintaining glass-lined reaction kettle
By designing a rotary nozzle with protective parts, the problem of the glass-lined reactor rotary nozzle is easily affected by foreign matter when not in use, achieving more efficient cleaning and maintenance and extending the equipment life.
Patent Information
- Application Number
- CN202421223532.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-31
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-05-31
AI Technical Summary
The rotating nozzle of the glass-lined reactor lacks a protective structure when not in use, which can easily cause foreign matter to enter the nozzle and affect use.
A rotating nozzle including a mounting head, a rotating block, a connecting head, a rotating head and a protective member is designed. The protective member is movably connected to the connector through a U-shaped cover and a limit slider, which can block the nozzle when not in use and prevent foreign objects from entering.
It effectively avoids foreign objects entering the nozzle when the rotating nozzle is not used, extends the service life of the equipment and improves the efficiency of cleaning and maintenance.
Smart Images
Figure CN222642341U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cleaning a glass-lined reactor, in particular to a rotary nozzle for cleaning and maintaining a glass-lined reactor. Background Art
[0002] The glass-lined reactor is a composite material product made by lining the inner surface of a steel container with high silicon dioxide content in glass. After high temperature burning, it is firmly adhered to the metal surface. Therefore, it is an excellent corrosion-resistant equipment. After the glass-lined reactor is used, it contains residues inside. In order not to affect the next use, the inside of the reactor needs to be cleaned.
[0003] When cleaning the inner wall of a glass-lined reactor, a rotary nozzle is used for cleaning. However, when the rotary nozzle is not in use, its nozzle has no protective structure, which makes it easy for foreign matter to enter the interior of the nozzle, thereby affecting the use of the rotary nozzle. Utility Model Content
[0004] The main purpose of the utility model is to provide a rotary nozzle for cleaning and maintaining a glass-lined reactor, which can effectively solve the problems in the background technology.
[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0006] A rotary spray head for cleaning and maintaining a glass-lined reactor comprises a mounting head, a rotating block and a rotating head, wherein the rotating block is movably mounted on the lower surface of the mounting head, a connecting head is fixedly mounted on the curved surface of the rotating block, a rotating head is movably mounted on the front surface of the connecting head, a nozzle is fixedly mounted on the curved surface of the rotating head, and a protective piece is movably sleeved on the surface of the connecting head.
[0007] Preferably, a threaded groove is provided on the upper surface of the mounting head, and a limiting sliding groove is provided on the curved surface of the connecting head, and the number of the limiting sliding grooves is four.
[0008] Preferably, the protective member comprises a U-shaped cover, a stopper, a limiting slider and an arc-shaped connecting plate, the inner surface of the U-shaped cover is fixedly mounted with a stopper at the rear, and the lower surface of the stopper is fixedly mounted with a limiting slider.
[0009] Preferably, the number of the U-shaped covers is four, and the four U-shaped covers are distributed in a matrix shape with the connecting head as the center, and an arc-shaped connecting plate is fixedly installed between and below the four U-shaped covers.
[0010] Preferably, the limiting slide block is embedded in the limiting slide groove, and the protective member is movably connected to the connecting head via the limiting slide block.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] In the utility model, by arranging the connecting head and the protective part in a manner of cooperating with each other, when the rotary nozzle is not in use, the protective part is moved and the nozzle is covered by the U-shaped cover of the protective part. Since there is a certain friction between the limiting slider of the protective part and the limiting slide groove of the connecting head, the protective part will not move easily after being moved, so that the U-shaped cover can keep covering the nozzle, thus preventing foreign matter from entering the nozzle when the rotary nozzle is not in use. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is the overall structure diagram of a rotary nozzle for cleaning and maintaining a glass-lined reactor of the utility model;
[0014] Figure 2 It is a partial disassembly schematic diagram of a rotary nozzle for cleaning and maintaining a glass-lined reactor according to the utility model;
[0015] Figure 3 The utility model discloses a protective component structure diagram of a rotary nozzle for cleaning and maintaining a glass-lined reactor.
[0016] In the figure: 1, mounting head; 101, threaded groove; 2, rotating block; 3, connecting head; 301, limiting slide groove; 4, rotating head; 5, nozzle; 6, protective part; 601, U-shaped cover; 602, stopper; 603, limiting slide block; 604, arc-shaped connecting plate. DETAILED DESCRIPTION
[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0018] like Figure 1-3 A rotary spray head for cleaning and maintaining a glass-lined reactor is shown, comprising a mounting head 1, a rotating block 2 and a rotating head 4. The rotating block 2 is movably mounted on the lower surface of the mounting head 1, a connecting head 3 is fixedly mounted on the curved surface of the rotating block 2, a rotating head 4 is movably mounted on the front surface of the connecting head 3, a nozzle 5 is fixedly mounted on the curved surface of the rotating head 4, and a protective member 6 is movably sleeved on the surface of the connecting head 3.
[0019] The upper surface of the mounting head 1 is provided with a threaded groove 101, the curved surface of the connecting head 3 is provided with a limiting slide groove 301, and the number of the limiting slide grooves 301 is four; the protective member 6 includes a U-shaped cover 601, a stopper 602, a limiting slider 603 and an arc-shaped connecting plate 604, the inner surface of the U-shaped cover 601 is fixedly installed with a stopper 602 at the rear, and the lower surface of the stopper 602 is fixedly installed with a limiting slider 603, and the U-shaped cover 601 can shield and protect the nozzle 5 when not in use; the number of U-shaped covers 601 There are four U-shaped covers 601, which are distributed in a matrix shape with the connector 3 as the center. An arc-shaped connecting plate 604 is fixedly installed between and below the four U-shaped covers 601. The arc-shaped connecting plate 604 can be used to move the four U-shaped covers 601 at the same time. The limiting slider 603 is embedded in the limiting slide groove 301. The protective member 6 is movably connected to the connector 3 through the limiting slider 603. There is a certain friction between the limiting slider 603 and the limiting slide groove 301, which can prevent the protective member 6 from moving easily.
[0020] It should be noted that the utility model is a rotary nozzle for cleaning and maintaining a glass-lined reactor. During use, when the rotary nozzle is not in use, the protective member 6 is moved, and the nozzle 5 is covered by the U-shaped cover 601 of the protective member 6. Since there is a certain friction between the limiting slider 603 of the protective member 6 and the limiting slide groove 301 of the connecting head 3, the protective member 6 will not move easily after being moved, so that the U-shaped cover 601 can keep covering the nozzle 5, thereby preventing foreign matter from entering the nozzle 5 when the rotary nozzle is not in use.
[0021] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A rotary nozzle for cleaning and maintaining a glass-lined reactor, characterized in that: The invention comprises a mounting head (1), a rotating block (2) and a rotating head (4); the rotating block (2) is movably mounted on the lower surface of the mounting head (1); the connecting head (3) is fixedly mounted on the curved surface of the rotating block (2); the rotating head (4) is movably mounted on the front surface of the connecting head (3); a nozzle (5) is fixedly mounted on the curved surface of the rotating head (4); and a protective member (6) is movably sleeved on the surface of the connecting head (3).
2. The rotary nozzle for cleaning and maintaining a glass-lined reactor according to claim 1, characterized in that: The upper surface of the mounting head (1) is provided with a threaded groove (101), and the curved surface of the connecting head (3) is provided with a limiting sliding groove (301), and the number of the limiting sliding grooves (301) is four.
3. The rotary nozzle for cleaning and maintaining a glass-lined reactor according to claim 2, characterized in that: The protective member (6) comprises a U-shaped cover (601), a stopper (602), a limiting slider (603) and an arc-shaped connecting plate (604); the stopper (602) is fixedly mounted on the inner surface of the U-shaped cover (601) and at the rear, and the limiting slider (603) is fixedly mounted on the lower surface of the stopper (602).
4. The rotary nozzle for cleaning and maintaining a glass-lined reactor according to claim 3, characterized in that: The number of the U-shaped covers (601) is four, and the four U-shaped covers (601) are distributed in a matrix shape with the connecting head (3) as the center, and an arc-shaped connecting plate (604) is fixedly installed between and below the four U-shaped covers (601).
5. The rotary nozzle for cleaning and maintaining a glass-lined reactor according to claim 4, characterized in that: The limiting slide block (603) is embedded in the limiting slide groove (301), and the protective member (6) is movably connected to the connecting head (3) via the limiting slide block (603).