Cooling liquid circulating resin reactor automatic dosing support

Abstract

The invention discloses a cooling liquid circulating resin reactor automatic dosing support, which comprises a shell. The external side of the shell is provided with a protection rack. The lower end of the protection rack is fixedly connected to a support plate. A reactor is arranged in the inner side of the shell. A cooling tank is arranged in the shell. The right side of the shell is provided with a condensation tank. The upper end of the condensation tank is provided with a hydraulic device. A feeding pipe is arranged above the reactor cover. The middle of the feeding pipe is movably connected to a control valve. The control valve is electrically connected to an external power supply. A stirrer is arranged in the reactor. The lower end of the stirrer is fixedly connected to an electricrotation disc. The electric rotation disc is electrically connected to the external power supply. The left side of the shell is provided with a sampling device. The right side of the sampling device is fixedly connected to one end of a connection pipe, and the other end of the connection pipe sequentially penetrates the left side of the shell and the left side of the reactor and is communicated with the interior of the reactor. The right lower end of the reactor is fixedly connected to a discharge pipe. The right end of the discharge pipe penetrates the shell and is arranged on the exterior ofthe shell. The provided support has the advantages that the cooling liquid is circulated and repeatedly used, and the sampling is very convenient.

Description

technical field [0001] The invention relates to the field of reactor brackets, in particular to an automatic batching bracket for resin reactors with cooling liquid circulation. Background technique [0002] Reactor is a container with physical or chemical reaction. Through the structural design and parameter configuration of the container, the heating, evaporation, cooling and low-speed mixing functions required by the process are realized. Reactors are widely used in petroleum, chemical, rubber, pesticides, dyes, medicine, food, pressure vessels used to complete vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and other processes, and the preparation of saturated polyester resins is also widely required Reaction kettle, resin reaction kettle is the key equipment used to produce unsaturated polyester resin, phenolic resin, epoxy resin, ABS resin and paint. [0003] At present, most of the raw materials in resin production are controlled by ...

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Problems solved by technology

[0003] At present, most of the raw materials in resin production are controlled by humans, and it is difficult to accurately measure raw materials, which is prone to errors and has poor accuracy; the existing resin reactor usually needs sampling and analysis during the resin production process, and the sampling port is located at the bottom side of the reactor. Slowly open the valve and wait for the material to flow out. Due to the high temperature, low viscosity and strong internal pressure of the material, it is easy to splash out at a high speed and cause personal injury. There is a safety hazard. The material from the cleaning sampling port directly flows into the waste bin, resulting in waste of material and energy. ; After the resin reaction is completed, the cooling liquid is required to cool down, and the cooled cooling liquid is often treated as waste water, which not only increases the treatment cost, but is not conducive to saving water resources

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