A reaction kettle for chemical production

Abstract

The utility model discloses a reaction kettle for chemical production, including the reaction kettle, the top of reaction kettle is connected with the liquid injection pipe, the bottom of reaction kettle's lateral wall is connected with the drain valve, the inner chamber of reaction kettle is equipped with the stirring subassembly, the outer wall of reaction kettle is equipped with the support, the top annular array of support has a plurality of hydraulic weighing sensors, the outer wall fixed setting of reaction kettle has the support ring corresponding with hydraulic weighing sensor, the inner chamber of reaction kettle top is equipped with the annular pipe, the input of annular pipe is connected in the lateral wall of reaction kettle and penetrates, the bottom annular array of annular pipe has a plurality of shower nozzles. The utility model relates to the technical field of reaction kettle, and this reaction kettle can make the staff inject raw materials into the reaction kettle at the same time through the design of hydraulic weighing sensor, and the weight proportioning is completed, the work efficiency is increased, and the annular design of the annular pipe can be used to spray the raw materials into the reaction kettle through the shower nozzle, so that the stirring and mixing of the stirring rod are faster.

Description

Technical Field

[0001] This utility model relates to the technical field of reaction vessels, specifically a reaction vessel used in chemical production. Background Technology

[0002] With the continuous advancement of technological and industrial modernization, industrial production equipment is constantly being upgraded. Various types of production equipment are emerging and changing product manufacturing methods. Chemical production equipment can effectively improve the production speed of chemical products while reducing the harm of chemical components to the human body. Chemical production reactors can effectively improve the efficiency of chemical production. With the development of technology, chemical production reactors have undergone significant development, and their types and quantities are increasing daily. Currently, although there are many types and quantities of chemical production reactors on the market, most existing chemical production reactors require manual weighing of raw materials during use, reducing work efficiency. At the same time, some raw materials are directly injected into reactors containing pure water, causing raw material aggregation and increasing mixing time. Therefore, we provide a reaction reactor for chemical production to solve the above problems. Utility Model Content

[0003] To address the aforementioned problems, specifically those raised in the background section, this invention proposes a reaction vessel for chemical production. The vessel includes a reaction vessel with a liquid injection pipe connected to its top, a drain valve connected to the bottom of its side wall, a stirring assembly within its inner cavity, a support frame fitted over its outer wall, a ring array of hydraulic weighing sensors at the top of the support frame, a support ring corresponding to the hydraulic weighing sensors fixedly mounted on the outer wall of the reaction vessel, an annular pipe above the inner cavity of the reaction vessel, an input end of the annular pipe penetrating and connected to the side wall of the reaction vessel, and a ring array of nozzles at the bottom of the annular pipe.

[0004] Preferably, the stirring assembly includes a motor, which is installed on the top of the reactor. A rotating shaft is fixedly installed at the output end of the motor. The rotating shaft rotates between the two ends of the inner cavity of the reactor. Several stirring rods are fixedly installed on the outer wall of the rotating shaft.

[0005] Preferably, several stirring rods are arranged in a cross pattern, and a scraper is fixedly provided on the bottom of the outer wall of the rotating shaft, with the scraper attached to the bottom of the reactor.

[0006] Preferably, the bottom of the support ring has a slot that fits with the hydraulic weighing sensor, and the sensing end of the hydraulic weighing sensor is located inside the slot.

[0007] Preferably, a fixing rod is fixedly installed inside the reactor cavity, and the fixing rod is fixedly connected to the annular tube.

[0008] The beneficial technical effects of this utility model are as follows: the design of the hydraulic weighing sensor allows the operator to complete the weight ratio at the same time as injecting raw materials into the reactor, which increases work efficiency. At the same time, the annular design of the ring tube allows the raw materials to be sprayed evenly into the reactor through the nozzle, thereby making the stirring rod mix more quickly. Attached Figure Description

[0009] Figure 1 A schematic diagram of the front view structure of this utility model is shown.

[0010] Figure 2 The diagram shows a bottom view of the annular tube of this invention.

[0011] The attached diagram shows the following components: 1. Reactor; 2. Support; 3. Injection pipe; 4. Drain valve; 5. Motor; 6. Shaft; 7. Stirring rod; 8. Hydraulic weighing sensor; 9. Support ring; 10. Annular pipe; 11. Nozzle; 12. Fixing rod; 13. Slot; 14. Scraper. Detailed Implementation

[0012] Preferred embodiments of the present invention will now be described with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are merely illustrative of the technical principles of the present invention and are not intended to limit the scope of protection of the present invention.

[0013] This utility model proposes a reaction vessel for chemical production, including a reaction vessel 1. A liquid injection pipe 3 is connected to the top of the reaction vessel 1, and a drain valve 4 is connected to the bottom of the side wall of the reaction vessel 1. An agitation assembly is provided inside the reaction vessel 1, including a motor 5. The motor 5 is installed on the top of the reaction vessel 1, and a rotating shaft 6 is fixedly installed at the output end of the motor 5. The rotating shaft 6 rotates between the two ends of the inner cavity of the reaction vessel 1. Several stirring rods 7 are fixedly installed on the outer wall of the rotating shaft 6, arranged in a crisscross pattern. A scraper 14 is fixedly installed at the bottom of the outer wall of the rotating shaft 6. This design prevents raw materials from settling to the bottom. The scraper 14 is fitted against the bottom of the reaction vessel 1. A support 2 is fitted on the outer wall of the reaction vessel 1. Several hydraulic weighing sensors 8 are arranged in a circular array on the top of the support 2. Four hydraulic weighing sensors 8 are configured. A device is fixedly installed on the outer wall of the reaction vessel 1 to the hydraulic weighing sensors. The support ring 9 corresponds to 8. The bottom of the support ring 9 is provided with a slot 13 that fits with the hydraulic weighing sensor 8. The sensing end of the hydraulic weighing sensor 8 is located inside the slot 13. Through the design of the hydraulic weighing sensor 8, the operator can complete the weight ratio at the same time as injecting raw materials into the reactor 1, which increases work efficiency. At the same time, the design of the slot 13 increases the stability of the reactor 1. An annular tube 10 is provided above the inner cavity of the reactor 1. The input end of the annular tube 10 is connected to the side wall of the reactor 1. Several nozzles 11 are arranged in annular array at the bottom of the annular tube 10. A fixing rod 12 is fixedly installed in the inner cavity of the reactor 1. The fixing rod 12 is fixedly connected to the annular tube 10. With the annular design of the annular tube 10, raw materials can be evenly sprayed into the reactor 1 through the nozzles 11, thereby making the stirring rod 7 stir and mix faster.

[0014] For those skilled in the art, all electrical components and parts in this case are general standard parts or parts known to those skilled in the art. Their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods. All models are compatible with this solution and can operate normally. All electrical components in this case are connected to their compatible power supplies through wires. According to the actual situation, a suitable controller is selected to meet the control requirements. The specific connection and control sequence should refer to the working principle below, and the electrical connection is completed by the sequential operation of each electrical component. The detailed connection method is a well-known technology in the art, and the electrical control will not be described further.

[0015] Working principle: When using the reactor 1, the user can inject an appropriate amount of pure water into the reactor 1 through the injection pipe 3 according to the ratio. Then, start the motor 5. Under the operation of the motor 5, the rotating shaft 6 drives several stirring rods 7 to rotate. At the same time, connect the input end of the annular pipe 10 to the injection pump, and install a hopper at the input end of the injection pump. Fill the hopper with an appropriate amount of raw materials, and observe the value displayed on the controller by the hydraulic weighing sensor 8. When the value is consistent with the current rated ratio of raw materials, stop filling the hopper. Then, under the operation of the injection pump, the annular design of the annular pipe 10 can be used to spray the raw materials evenly into the reactor 1 through the nozzle 11, thereby making the stirring rods 7 mix faster. At the same time, there is no need for the staff to weigh each raw material individually, which increases the work efficiency to a certain extent.

[0016] Although the present invention has been described with reference to preferred embodiments, various modifications can be made to it and components can be replaced with equivalents without departing from the scope of the present invention. In particular, the technical features mentioned in the various embodiments can be combined in any manner as long as there is no structural conflict. The present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

[0017] In the description of this utility model, terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," which indicate direction or positional relationships, are based on the direction or positional relationships shown in the accompanying drawings. These are used merely for ease of description and do not indicate or imply that the device or element must have a specific orientation, or be constructed and operated in a specific orientation; therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0018] Furthermore, it should be noted that, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0019] The term "comprising" or any other similar term is intended to cover non-exclusive inclusion, such that a process, article, or apparatus / device that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to those processes, articles, or apparatus / devices.

[0020] The technical solution of this utility model has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it will be readily understood by those skilled in the art that the protection scope of this utility model is obviously not limited to these specific embodiments. Without departing from the principle of this utility model, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will all fall within the protection scope of this utility model.

Claims

1. A reaction vessel for chemical production, characterized in that: The reactor includes a reaction vessel (1), with a liquid injection pipe (3) connected to the top of the reaction vessel (1), a drain valve (4) connected to the bottom of the side wall of the reaction vessel (1), a stirring assembly provided in the inner cavity of the reaction vessel (1), a support (2) fitted on the outer wall of the reaction vessel (1), a number of hydraulic weighing sensors (8) arranged in a ring at the top of the support (2), a support ring (9) corresponding to the hydraulic weighing sensor (8) fixedly provided on the outer wall of the reaction vessel (1), an annular pipe (10) provided above the inner cavity of the reaction vessel (1), the input end of the annular pipe (10) being connected through to the side wall of the reaction vessel (1), and a number of nozzles (11) arranged in a ring at the bottom of the annular pipe (10).

2. A reaction vessel for chemical production according to claim 1, characterized in that: The stirring assembly includes a motor (5), which is installed on the top of the reactor (1). A rotating shaft (6) is fixedly installed at the output end of the motor (5). The rotating shaft (6) rotates at both ends of the inner cavity of the reactor (1). Several stirring rods (7) are fixedly installed on the outer wall of the rotating shaft (6).

3. A reaction vessel for chemical production according to claim 2, characterized in that: Several stirring rods (7) are arranged in a cross pattern, and a scraper (14) is fixedly provided on the bottom of the outer wall of the rotating shaft (6), and the scraper (14) is attached to the bottom of the reactor (1).

4. A reaction vessel for chemical production according to claim 1, characterized in that: The bottom of the support ring (9) is provided with a slot (13) that fits with the hydraulic weighing sensor (8), and the sensing end of the hydraulic weighing sensor (8) is located inside the slot (13).

5. A reaction vessel for chemical production according to claim 1, characterized in that: The inner cavity of the reactor (1) is fixedly provided with a fixing rod (12), which is fixedly connected to the annular tube (10).

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