Technical field: The utility model relates to a device for distillation test, in particular to an intelligent integrated distillation instrument. Background technique: At present, in many chemical laboratories, the devices used in distillation tests are cumbersome, occupy a large space, and are inconvenient to operate, which brings a lot of trouble to the test. Contents of the utility model In order to overcome the above-mentioned shortcomings of the prior art, the purpose of the utility model is to provide an intelligent integrated distillation apparatus, which integrates the distillation device in one, occupies a small space, and is easy to operate. The utility model adopts the following technical scheme. The intelligent integrated distillation apparatus includes a distillation bottle, a condensation bottle, a reflux bottle, and an electric heating jacket; the condensation bottle includes a bottle body and a condensation tube located in the bottle body; and also includes a housing, electric heating The sleeve is set in the casing and corresponds to the stove opening at the top of the casing, the distillation bottle is placed in the stove opening; the bottle body of the condensation bottle is clamped by the openable clip, and the clip is fixedly connected to the shell through the bracket; The condensate bottle body is provided with a water inlet and a water outlet for the circulation of cold water; a cold water tank is provided in the housing; the upper and lower ends of the condenser tube are the steam inlet and the liquid outlet, respectively, and the steam inlet and the distillation bottle are in sealed communication The liquid outlet is in sealed communication with the reflux bottle; a main control circuit is installed in the casing, and the electric heating sleeve is electrically connected to the main control circuit; the casing is provided with a control button connected to the main control circuit. As a further technical solution of the present invention, in the intelligent integrated distillation apparatus, the electric heating jacket and the stove mouth are provided with a plurality, the housing is provided with a plurality of heating control buttons, and each stove mouth is provided on one side There is a heating temperature sensor, each heating temperature sensor is electrically connected to a heating temperature display device, and the heating temperature display device is arranged on the casing. In the intelligent integrated distillation apparatus, the bottom of the electric heating jacket is provided with a spring that can expand and contract up and down. The bottom end is fixedly connected with a horizontal plate in the casing, and a guide cylinder is sleeved on the spring, and the guide cylinder is fixedly installed in the casing. In the intelligent integrated distillation apparatus, corresponding to the upper part of the reflux bottle, a liquid inside the reflux bottle is provided for detection End point sensor, the end point sensor is connected to the main control circuit through the automatic control switch of the end point of the return bottle to control the electric Heating jacket. In the intelligent integrated distillation apparatus, the main control circuit includes a time control unit that controls shutdown by a preset working time, and a time display screen is provided on the casing. In the intelligent integrated distillation apparatus, a cooling pipe is provided in the cold water tank, and the cooling pipe is connected to the compressor; a water level gauge corresponding to the cold water tank is provided on one side of the casing. In the intelligent integrated distillation apparatus, a cooling temperature sensor is provided in the cold water tank, the cooling temperature sensor is electrically connected to the cooling temperature display device, and the cooling temperature display device is provided on the casing. In the intelligent integrated distillation apparatus, the water inlet of the condensate bottle is provided in the upper part of the bottle body, and the water outlet is provided in the lower part of the bottle body, and the condenser tube is spiral; the bottom of the bottle body is provided with a bottle mouth, the bottle mouth and the bottle body There is a heat-insulating vacuum cavity between the inner cavity; the bottle mouth is in sealed communication with the bottle mouth of the distillation bottle, the bottle mouth of the condensation bottle is connected with a steam pipe; the steam inlet of the condensation pipe is located on the upper part of the bottle body of the condensation bottle And extends out of the bottle body; the steam inlet of the condenser pipe communicates with the upper part of the steam pipe. [0013] In the intelligent integrated distillation apparatus, a liquid addition tube is provided in the steam transfer tube; the bottom end of the liquid addition tube is in communication with the bottle mouth of the condensation bottle, and the top of the liquid addition tube extends out of the steam transfer tube, and There is a sealing plug on the nozzle; the top of the steam pipe is sealed with the outer wall of the liquid addition pipe. The beneficial effects of the utility model are: 1. The heating temperature and cooling temperature are displayed on the liquid crystal, which is more intuitive and convenient to observe; 2. The heating temperature is single-point and single-controlled, and the temperature control accuracy is high; 3. The working time can be set freely (working time is 0) -Arbitrarily set between 150 minutes), with automatic shutdown function; 4. With automatic detection function of distillation end point, automatic heating stop, distillation volume can be controlled within ± 2ml, high degree of automation; 5. Equipped with cooling water circulation and reflux system, Energy saving. It integrates constant temperature heating, automatic distillation end point control, and cooling water circulation according to laboratory standard operation procedures for distillation treatment. The instrument can be widely used in environmental protection, disease control, water supply and drainage, universities, scientific research institutes, factories and mines and other chemical laboratories where distillation treatment is required, such as volatile phenol, cyanide, ammonia nitrogen, Kjeldahl nitrogen, water in oil Distillation treatment of other items. The intelligent integrated distillation apparatus according to claim includes a distillation bottle, a condensation bottle, a reflux bottle, and an electric heating jacket; the condensation bottle includes a bottle body and a condenser tube located in the bottle body; it is characterized in that it further includes a housing, and the electric heating jacket is provided at In the shell and corresponding to it, there is a stove port on the top of the shell, and the distillation bottle is placed in the stove port; the bottle body of the condensation bottle is clamped by an openable clip, and the clip is fixedly connected to the shell through the bracket; the condensation bottle bottle The body is provided with a water inlet and a water outlet for the circulation of cold water; a cold water tank is provided in the housing; the upper and lower ends of the condenser tube are the steam inlet and the liquid outlet respectively, and the steam inlet and the distillation bottle are in sealed communication with the liquid The port is in sealed communication with the reflux bottle; the main control circuit is installed in the housing, and the electric heating jacket is electrically connected to the main control circuit; the housing is provided with a control button connected to the main control circuit. 2. The intelligent integrated distillation apparatus according to claim 1, wherein the electric heating jacket and the stove opening are provided with a plurality, the housing is provided with a plurality of heating control buttons, and each stove opening is provided on one side There is a heating temperature sensor, each heating temperature sensor is electrically connected to a heating temperature display device, and the heating temperature display device is arranged on the casing. 3. The intelligent integrated distillation apparatus according to claim 1 or 2, characterized in that the bottom of the electric heating jacket is provided with a spring that can expand and contract up and down, the bottom end of the spring is fixedly connected to a horizontal plate in the housing, the spring The upper sleeve is provided with a guide cylinder, and the guide cylinder is fixedly installed in the casing. 4. The intelligent integrated distillation apparatus according to claim 1, characterized in that, corresponding to the upper part of the reflux bottle, an end point sensor for detecting the liquid level in the reflux bottle is provided on the casing, and the endpoint sensor automatically controls the switch through the end point of the reflux bottle Connected to the main control circuit to control the electric heating jacket. 5. The intelligent integrated distillation apparatus according to claim 1, wherein the main control circuit includes a time control unit that controls shutdown by a preset working time. 6. The intelligent integrated distillation apparatus according to claim 1, wherein a cooling pipe is provided in the cold water tank, and the cooling pipe is connected to the compressor; a water level gauge corresponding to the cold water tank is provided on one side of the casing. 7. The intelligent integrated distillation apparatus according to claim 1 or 6, wherein a cooling temperature sensor is provided in the cold water tank, the cooling temperature sensor is electrically connected to the cooling temperature display device, and the cooling temperature display device is provided on the casing . 8. The intelligent integrated distillation apparatus according to claim 1, wherein the water inlet of the condensate bottle is provided in the upper part of the bottle body, the water outlet is provided in the lower part of the bottle body, and the condenser tube is spiral; the bottom of the bottle body is provided There is a bottle mouth, a heat insulation vacuum chamber is arranged between the bottle mouth and the inner cavity of the bottle body; The steam port is located at the upper part of the bottle body of the condensing bottle and extends out of the bottle body; the steam inlet of the condensing tube communicates with the upper part of the steam transporting tube. 9. The intelligent integrated distillation apparatus according to claim 8, wherein the steam pipe is provided with a liquid addition pipe; the bottom end of the liquid addition pipe communicates with the bottle mouth of the condensation bottle, and the top end of the liquid addition pipe extends out The steam pipe is provided with a sealing plug at the mouth of the pipe; the top of the steam pipe is sealed with the outer wall of the liquid addition pipe. Patent Abstract An intelligent integrated distillation apparatus mainly solves the problems of cumbersome equipment and large space for distillation experiments. It includes a distillation bottle, a condensation bottle, a reflux bottle, and an electric heating sleeve; the condensation bottle includes a bottle body and a condensation tube located in the bottle body; it is characterized in that it further includes a housing, and the electric heating sleeve is disposed in the housing and corresponds to the housing The top of the body is provided with a stove port, and the distillation bottle is placed in the stove port; the bottle body of the condensation bottle is clamped by a clip, and the clip is fixedly connected to the casing through the bracket; the condensation bottle bottle body is provided with an inlet and outlet; There is a cold water tank; the upper and lower ends of the condenser tube are the steam inlet and the liquid outlet, respectively, the steam inlet is in sealed communication with the distillation bottle, and the liquid outlet is in sealed communication with the reflux bottle; the main control circuit is installed in the housing, said The electric heating jacket is electrically connected with the main control circuit; the casing is provided with a control button connected with the main control circuit. It integrates distillation equipment in one, takes up little space, is easy to operate, and can realize intelligent control. ? Pure Plastic Pen,Basics Plastic Pen ,Plastic Pen ,Pure Plastic Gel Ink Pen Tonglu shangmei pen industry co.,ltd , https://www.shangmeipenindustry.com