Novel copper oxide preparation equipment

Abstract

The utility model discloses novel copper oxide preparation equipment which comprises a tank body, a fixing frame, a discharging pipe, a tank cover, a feeding pipe, a flange and a connecting structure, when the flanges of the tank body and the tank cover are in butt joint, the positioning column is in butt joint with the fixing hole, the clamping plate abuts against the bottom end face of the tank body and the flange of the tank body, then the rotary knob is rotated to enable the screw rod to rotate, and when the screw rod rotates, the push block pushes the limiting rod to be in butt joint with the limiting opening, so that the positioning column is fixed in the fixing hole, and the tank cover descends; then the flange of the tank cover is adjusted, the connecting hole is in butt joint with the positioning column, at the moment, the flange is aligned to the flange, the threaded hole in the flange is aligned to the flange, the tank cover is continuously descended, alignment is achieved after the flange is aligned to the flange, and therefore the flange can be conveniently connected and fixed, the convenience during tank cover installation is improved, and the beneficial effects that the tank cover is difficult to adjust are not prone to occurring.

Description

Technical Field

[0001] This utility model relates to the field of copper oxide technology, specifically a novel copper oxide production device. Background Technology

[0002] Copper oxide is an inorganic compound with the chemical formula CuO. It is a black oxide of copper, slightly amphoteric, slightly hygroscopic, insoluble in water and ethanol, readily soluble in acids, and thermally stable. At high temperatures, it decomposes to release oxygen. Copper oxide is mainly used in the production of rayon, ceramics, glazes and enamels, batteries, petroleum desulfurizers, and pesticides. It is also used in hydrogen production, catalysts, and green glass. The production process of copper oxide requires a reaction in a copper oxide reaction vessel.

[0003] Existing patent CN211310873U discloses a copper oxide production device, including an ammonia reagent tank for storing and supplying reaction reagents; an intermediate reaction tank for conducting the pre-reaction to produce copper oxide; an automatic centrifuge for separating the reactants from the pre-reaction; a copper oxide reaction tank for conducting the reaction to generate copper oxide; and a solid-liquid separator for extracting copper oxide. By setting up an intermediate reaction tank and a copper oxide reaction tank for a two-step reaction to produce copper oxide, the reaction is more complete and the raw material utilization rate is higher. The overall production process of the equipment is simple, with few equipment modules, making it convenient to operate and maintain.

[0004] The aforementioned patents or existing reaction vessels have the following problems:

[0005] The existing reaction vessels require internal cleaning after use. Each cleaning requires opening the vessel lid. When installing the lid after cleaning, the lid and vessel body are connected by flanges. When the flanges are in contact, they are difficult to adjust due to friction. If they are not in contact, they are prone to shaking, which is not conducive to connection. This leads to the problem of cumbersome and inconvenient installation of the lid and vessel body. Utility Model Content

[0006] The purpose of this invention is to provide a novel copper oxide production device to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a novel copper oxide production device, comprising a tank body, a fixing frame fixed to the surface of the tank body, a discharge pipe provided at the lower end of the tank body, a tank cover installed on the tank body, a feed pipe provided on the surface of the tank cover, flanges provided on both the tank body and the tank cover, and a connecting structure provided on the flanges, the connecting structure including a fixing hole, a fixing hole provided on the flange of the tank body, a connecting hole provided on the flange of the tank cover, a positioning post provided in the fixing hole, a backing plate provided on the surface of the positioning post, a screw installed inside the positioning post, a knob fixed at one end of the screw, a push block provided on the surface of the screw, a limit rod provided on the surface of the push block, and a limit port provided inside the flange of the tank body.

[0008] Preferably, the upper end of the positioning post is an arc surface.

[0009] Preferably, the upper end of the backing plate is provided with an angle.

[0010] Preferably, the surface of the push block is provided with an insert block, which is inserted into the right end of the positioning post.

[0011] Preferably, the bottom end face of the positioning post is provided with a retaining plate.

[0012] Preferably, when the positioning post is aligned with the fixing hole, the clamping plate rests against the surface of the tank.

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

[0014] When aligning the flanges of the tank body and the tank cover, align the positioning pin with the fixing hole so that the clamping plate rests against the bottom face of the tank body and the flange. Then, turn the knob to rotate the screw. When the screw rotates, the push block will push the limit rod to align with the limit port, thereby fixing the positioning pin in the fixing hole. Lower the tank cover and then adjust the flange of the tank cover so that the mating hole aligns with the positioning pin. At this time, the flange will be aligned, and the threaded holes on the flange will be aligned. Continue to lower the tank cover until the flange is aligned to achieve alignment, which facilitates the flange connection and fixation, improves the convenience of tank cover installation, and reduces the likelihood of difficult adjustments. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a front view structural diagram of the present utility model;

[0017] Figure 3 This is a schematic diagram of the positioning column structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the connection structure of this utility model;

[0019] Figure 5 This is a top view cross-sectional structural diagram of the positioning column of this utility model.

[0020] In the diagram: Tank body-1, Fixing frame-2, Discharge pipe-3, Tank cover-4, Inlet pipe-5, Flange-6, Connecting structure-7, Fixing hole-71, Connecting hole-72, Positioning post-73, Backing plate-74, Screw-75, Knob-76, Push block-77, Limiting rod-78, Limiting port-79, Inserting block-710, Clamping plate-711. Detailed Implementation

[0021] To further explain the technical solution of this utility model, a detailed description is provided below through specific embodiments.

[0022] Please see Figure 1 and Figure 2 This utility model provides a novel copper oxide production equipment, including a tank body 1, a fixing frame 2 welded to the surface of the tank body 1, a discharge pipe 3 integrally formed at the lower end of the tank body 1, a tank cover 4 installed on the tank body 1, a feed pipe 5 integrally formed on the surface of the tank cover 4, and flanges 6 provided on both the tank body 1 and the tank cover 4, with connecting structures 7 provided on the flanges 6.

[0023] When producing copper oxide, copper oxide needs to be fed into tank 1 through feed pipe 5. An oxidizing agent is added to tank 1. The oxidizing agent reacts with the intermediate to generate a mixture containing copper oxide, which can then be discharged through discharge pipe 3.

[0024] Please see Figure 2 , Figure 3 , Figure 4 and Figure 5 This utility model provides a novel copper oxide production device. The connection structure 7 includes a fixing hole 71. The flange 6 of the tank body 1 is provided with a fixing hole 71, and the flange 6 of the tank cover 4 is provided with a connection hole 72.

[0025] A positioning post 73 is connected to the fixing hole 71. A backing plate 74 is integrally formed on the surface of the positioning post 73. A retaining plate 711 is integrally formed on the bottom end face of the positioning post 73. When the positioning post 73 is connected to the fixing hole 71, the retaining plate 711 abuts against the surface of the tank body 1 to position the backing plate 74 and prevent it from tilting.

[0026] The positioning post 73 is internally rotatably connected to a screw 75. One end of the screw 75 is fixed with a knob 76. The surface of the screw 75 is threadedly connected to a push block 77. The surface of the push block 77 is integrally formed with a limit rod 78. The surface of the push block 77 is provided with an insert block 710. The insert block 710 is inserted into the right end of the positioning post 73, which improves the stability of the push block 77 and prevents the push block 77 from loosening. The flange 6 of the tank body 1 is provided with a limit port 79. The limit rod 78 can be inserted into the limit port 79 to fix the positioning post 73 in the fixing hole 71.

[0027] The upper end of the positioning post 73 is arc-shaped to facilitate the mating of the mating hole 72. The upper end of the backing plate 74 is beveled, which has a better effect on the mating of the flange 6 and is beneficial for alignment during descent.

[0028] When the flanges 6 of the tank body 1 and the tank cover 4 are connected, the positioning pin 73 is aligned with the fixing hole 71, so that the clamping plate 711 abuts against the bottom end face of the tank body 1 and the flange 6 of the tank body 1. Then, the knob 76 is turned to make the screw 75 rotate. Since the screw 75 is threadedly connected to the push block 77, when the screw 75 rotates, the push block 77 will push the limit rod 78 to align with the limit port 79, thereby fixing the positioning pin 73 in the fixing hole 71. The tank cover 4 is lowered, and then the flange 6 of the tank cover 4 is adjusted so that the connecting hole 72 is aligned with the positioning pin 73. At this time, the flange 6 will be aligned, and the threaded hole on the flange 6 will be aligned. The tank cover 4 is lowered continuously until the flange 6 is aligned, thereby facilitating the connection and fixing of the flange 6, improving the convenience of the tank cover 4 installation, and reducing the likelihood of difficult adjustment.

[0029] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A novel copper oxide production device, comprising a tank (1), a fixing frame (2) fixed on the surface of the tank (1), a discharge pipe (3) provided at the lower end of the tank (1), a tank cover (4) installed on the tank (1), a feed pipe (5) provided on the surface of the tank cover (4), and flanges (6) provided on both the tank (1) and the tank cover (4), characterized in that: It also includes a connecting structure (7), which is provided on the flange (6). The connecting structure (7) includes a fixing hole (71). The flange (6) of the tank body (1) is provided with a fixing hole (71). The flange (6) of the tank cover (4) is provided with a connecting hole (72). A positioning post (73) is provided in the fixing hole (71). A backing plate (74) is provided on the surface of the positioning post (73). A screw (75) is assembled inside the positioning post (73). A knob (76) is fixed at one end of the screw (75). A push block (77) is provided on the surface of the screw (75). A limit rod (78) is provided on the surface of the push block (77). A limit port (79) is provided inside the flange (6) of the tank body (1).

2. The novel copper oxide production equipment according to claim 1, characterized in that: The upper end of the positioning post (73) is an arc surface.

3. The novel copper oxide production equipment according to claim 1, characterized in that: The upper end of the backing plate (74) is provided with an angle.

4. The novel copper oxide production equipment according to claim 1, characterized in that: The surface of the push block (77) is provided with an insert block (710), which is inserted into the right end of the positioning post (73).

5. The novel copper oxide production equipment according to claim 1, characterized in that: The bottom end face of the positioning post (73) is provided with a retaining plate (711).

6. The novel copper oxide production equipment according to claim 5, characterized in that: When the positioning post (73) is aligned with the fixing hole (71), the clamping plate (711) abuts against the surface of the tank (1).

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