Electric heating mixer for synthesis of textile auxiliaries

Abstract

The invention relates to an electric heating stirrer for synthesizing textile auxiliaries, and relates to the technical field of stirring pots. The stirrer comprises a heating barrel body, a stirring system, a hatch system and a discharging system. The heating barrel body comprises a feeding hole, the hatch system is mounted on the heating barrel body, the discharging system is mounted on the bottom of the heating barrel body and the discharging system is communicated with the bottom of the heating barrel body, the stirring system comprises a stirring motor, a stirring transmission box, two stirring plates and two return devices, the stirring transmission box is rotatably mounted on the output end of the stirring motor, the two stirring plates are slidably mounted in the stirring transmission box, the output end of the stirring motor is connected with the stirring plates in a transmission manner, and the output end of the stirring motor and the stirring transmission box are mutually rotated to push each stirring plate to slide along the stirring transmission box, and two ends of each return device are respectively mounted on the stirring transmission box and the corresponding stirring plate, and after the material level in the heating barrel body drops, the return device pulls the corresponding stirring plate to slide along the stirring transmission box, thereby reducing waste.

Description

Technical Field

[0001] The invention relates to the technical field of stirring pots, in particular to an electric heating stirring machine for synthesizing textile auxiliaries. Background Art

[0002] Textile auxiliaries are essential chemicals in the production and processing of textiles. Textile auxiliaries play an indispensable and important role in improving the product quality and added value of textiles. They can not only give textiles various special functions and styles, such as softness, wrinkle resistance, shrinkage resistance, waterproofness, antibacterial, antistatic, flame retardant, etc., but also improve dyeing and finishing processes, save energy and reduce processing costs. Textile auxiliaries are crucial to improving the overall level of the textile industry and their role in the textile industry chain.

[0003] The production of textile auxiliaries requires heating and stirring of various materials. Since textile auxiliaries are relatively viscous, they easily stick to the stirring mechanism and cause waste. Summary of the invention

[0004] In order to overcome the technical defects of the prior art, the present invention provides an electric heating mixer for synthesizing textile auxiliaries, which reduces waste.

[0005] The technical solution adopted by the present invention is:

[0006] An electric heating mixer for synthesizing textile auxiliaries comprises a heating barrel body, a stirring system, a hatch system and a discharge system, wherein the heating barrel body comprises a feed hole, the hatch system is mounted on the heating barrel body, the hatch system can rotatably close the feed hole, the discharge system is mounted on the bottom of the heating barrel body and the discharge system is connected to the bottom of the heating barrel body, the stirring system comprises a stirring motor, a stirring transmission box, two stirring plates and two return devices, the stirring transmission box can be rotatably mounted on the output end of the stirring motor, the two stirring plates can be slidably mounted in the stirring transmission box, the output end of the stirring motor is connected to the stirring plate for transmission, and when the output end of the stirring motor and the stirring transmission box rotate relative to each other, the stirring plates are pushed to slide along the stirring transmission box, and the two ends of each return device are respectively mounted on the stirring transmission box and the corresponding stirring plate, and after the material level in the heating barrel body drops, the return device pulls the corresponding stirring plate to slide along the stirring transmission box.

[0007] Preferably, a resistance heating wire is wound around the outside of the heating barrel.

[0008] Preferably, a gear is installed at the end of the stirring motor, and the two stirring plates have straight tooth surfaces meshing with the gear, and the gear is rotatably installed in the stirring transmission box.

[0009] Preferably, a plurality of scraper plates are installed at the output end of the stirring motor, and each of the scraper plates is respectively attached to the upper surface and the lower surface of the stirring transmission box.

[0010] Preferably, a limiting block is provided at the end of the stirring plate.

[0011] Preferably, the return device comprises a return gravity block and a return traction rope, the return gravity block is installed on the middle part of the return traction rope, and the two ends of the return traction rope are respectively installed on the stirring plate and the stirring transmission box.

[0012] Preferably, the hatch system includes a hatch cover and a locking bolt, the hatch cover is hinged at the closed feed hole position of the heating barrel body, the locking bolt is installed on the hatch cover and the locking bolt and the heating barrel body are detachably installed through a threaded pair.

[0013] Preferably, the discharge system comprises a discharge pipe connected to the bottom of the heating barrel, and a discharge valve is provided on the discharge pipe.

[0014] The beneficial effects of the present invention are:

[0015] The heating barrel body includes a feed hole, and a hatch system is installed on the heating barrel body. The hatch system can rotatably close the feed hole, and then close the heating barrel body to keep warm during heating and stirring. The discharge system is installed at the bottom of the heating barrel body and the discharge system is connected to the bottom of the heating barrel body to discharge the finished product. The stirring system includes a stirring motor, a stirring transmission box, two stirring plates and two return devices. The stirring transmission box is rotatably installed at the output end of the stirring motor, and the two stirring plates are slidably installed in the stirring transmission box. The output end of the stirring motor is connected to the stirring plate transmission. When the output end of the stirring motor and the stirring transmission box rotate relative to each other, the stirring plates are pushed to slide along the stirring transmission box. When stirring starts, due to the resistance of the material, the stirring motor After the output end rotates, each stirring plate will not immediately rotate with the output end of the stirring motor, but will first slide along the stirring transmission box under the resistance of the material until the two stirring plates are opened to the maximum extent. Then the stirring motor will directly drive each stirring plate, and then drive each stirring plate to rotate. The two ends of each return device are respectively installed in the stirring transmission box and the corresponding stirring plate. After the material level in the heating barrel drops, the return device pulls the corresponding stirring plate to slide along the stirring transmission box. After the stirring is completed, the material is unloaded, and the return device falls with the material level until the return device pulls the stirring plate to slide along the stirring transmission box. The stirring transmission box scrapes the material on the stirring plate, preventing the material from being contaminated on the traction stirring plate after the stirring is completed, thereby reducing waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the present invention.

[0017] Figure 2 Schematic diagram of the switching process of the stirring system between the deployed state and the recovered state.

[0018] Figure 3Schematic diagram of the transmission plate structure.

[0019] Figure 4 Schematic diagram of the position relationship between the gear and the stirring plate.

[0020] Figure 5 Schematic diagram of the recovery status of the stirring system.

[0021] Figure 6 Schematic diagram of the expanded state of the stirring system.

[0022] Description of reference numerals:

[0023] 1. Heating barrel; 11. Feeding hole; 12. Resistance heating wire;

[0024] 2. Mixing system; 21. Mixing motor; 211. Scraper plate; 212. Gear; 22. Mixing transmission box; 221. Transmission plate; 2211. Rack guide groove; 2212. Wheel body receiving groove; 23. Mixing plate; 231. Limiting block; 232. Straight tooth surface; 24. Return device; 241. Return gravity block; 242. Return traction rope;

[0025] 3. Hatch door system. DETAILED DESCRIPTION

[0026] The present invention will be further described below in conjunction with the accompanying drawings:

[0027] like Figure 1 — Figure 6As shown, the present embodiment provides an electric heating mixer for synthesizing textile auxiliaries, comprising a heating barrel body 1, a stirring system 2, a hatch system 3 and a discharge system, the heating barrel body 1 comprising a feed hole 11, the hatch system 3 is installed on the heating barrel body 1, the hatch system 3 can rotatably close the feed hole 11, and then close the heating barrel body 1 for heat preservation during heating and stirring, the discharge system is installed at the bottom of the heating barrel body 1 and the discharge system is connected to the bottom of the heating barrel body 1 to discharge the finished product, the stirring system 2 comprises a stirring motor 21, a stirring transmission box 22, two stirring plates 23 and two return devices 24, the stirring transmission box 22 can be rotatably installed at the output end of the stirring motor 21, the two stirring plates 23 can be slidably installed in the stirring transmission box 22, the output end of the stirring motor 21 is transmission-connected with the stirring plates 23, and when the output end of the stirring motor 21 and the stirring transmission box 22 rotate relative to each other, each stirring plate 23 is pushed along the stirring transmission box 2 2 sliding, when stirring starts, due to the resistance of the material, after the output end of the stirring motor 21 rotates, each stirring plate 23 will not immediately follow the output end of the stirring motor 21 to rotate, but will first slide along the stirring transmission box 22 under the resistance of the material until the two stirring plates 23 are opened to the maximum extent, and then the stirring motor 21 directly drives each stirring plate 23, thereby driving each stirring plate 23 to rotate, and the two ends of each return device 24 are respectively installed on the stirring transmission box 22 and the corresponding stirring plate 23. After the material level in the heating barrel 1 drops, the return device 24 pulls the corresponding stirring plate 23 to slide along the stirring transmission box 22. After the stirring is completed, the material is discharged, and the return device 24 falls with the material level until the return device 24 pulls the stirring plate 23 to slide along the stirring transmission box 22. The stirring transmission box 22 scrapes the material on the stirring plate 23, preventing the material from still being contaminated on the traction stirring plate 23 after the stirring is completed, thereby reducing waste.

[0028] Preferably, a resistance heating wire 12 is wound around the outside of the heating barrel 1 to facilitate temperature control.

[0029] Preferably, a gear 212 is installed at the end of the stirring motor 21, and the two stirring plates 23 both have a spur tooth surface 232 meshing with the gear 212. The gear 212 is rotatably installed in the stirring transmission box 22. When the output end of the stirring motor 21 and the stirring transmission box 22 rotate relative to each other, the gear 212 meshes along the corresponding spur tooth surface 232, thereby pushing each stirring plate 23 in or out synchronously.

[0030] To facilitate the installation of the gear 212, the stirring transmission box 22 has two transmission plates 221 assembled together by bolts, and two rack guide grooves 2211 and wheel body accommodating grooves 2212 are provided at corresponding positions on each transmission plate 221. The two rack guide grooves 2211 and the wheel body accommodating grooves 2212 are connected to each other. In this way, after the two transmission plates 221 are assembled together, the two transmission plates 221 form two channels for the stirring plates 23 to slide at the corresponding positions of each rack guide groove 2211, and the two wheel body accommodating grooves 2212 provide limit positions for the gear 212.

[0031] Preferably, a plurality of scraper plates 211 are installed at the output end of the stirring motor 21, and each scraper plate 211 is respectively attached to the upper surface and the lower surface of the stirring transmission box 22, so as to scrape the materials on the upper and lower sides of the stirring transmission box 22 after the materials are unloaded to avoid waste. Please note that after the materials are unloaded, due to the falling of the return device 24, the return device 24 pulls each stirring plate 23 to slide along the stirring transmission box 22, and due to the mutual engagement of each stirring plate 23 with the gear 212, the output end of the stirring motor 21 and the stirring transmission box 22 are caused to rotate relative to each other, so that the scraper plates 211 are attached to the upper and lower surfaces of the stirring transmission box 22 and rotate to scrape the residual materials.

[0032] Preferably, a limit block 231 is provided at the end of the stirring plate 23 to facilitate the positioning of each stirring plate 23 after each stirring plate 23 is deployed in place, and to facilitate the transmission of the stirring plate 23 by the stirring motor 21. It is worth noting that the rotation direction of the output end of the stirring motor 21 is such that during stirring, the limit block 231 on the stirring plate 23 away from the corresponding return device 24 is pressed on the stirring transmission box 22.

[0033] Preferably, the return device 24 includes a return gravity block 241 and a return traction rope 242. The return gravity block 241 is installed on the middle part of the return traction rope 242, and the two ends of the return traction rope 242 are respectively installed on the stirring plate 23 and the stirring transmission box 22. After the material is unloaded, the return gravity block 241 pulls the return traction rope 242 downward under the action of gravity, thereby causing the traction stirring plate 23 to slide along the stirring transmission box 22, preventing the material from being contaminated on the traction stirring plate 23 and reducing waste.

[0034] The following is combined with the attached Figure 2 , Attachment Figure 5 and attached Figure 6 The principle of the recovery and extension of the traction stirring plate 23 is introduced:

[0035] 1. Before the stirring starts, due to the gravity of the return gravity block 241, the state of the stirring system 2 is Figure 5 state;

[0036] 2. After the material is added into the heating barrel 1, the stirring motor 21 is started. Due to the resistance between the stirring plate 23 and the material, the stirring motor 21 drives the gear 212 to mesh along the straight tooth surface 232, so that the stirring plate 23 can be pushed to slide along the stirring transmission box 22 until the stirring plate 23 is fully unfolded and reaches the unfolded state. At the same time, the stirring plate 23 pulls the return traction rope 242, so that during the stirring process, the return traction rope 242 drives the return gravity block 241 to rise, thereby obtaining gravitational potential energy. Please note that at this time, the stirring plate 23 and the stirring transmission box 22 are both submerged under the liquid surface;

[0037] 3. After the stirring is completed, the stirring motor 21 is temporarily not stopped. During the process of discharging the material, the liquid level gradually drops until the liquid level drops below the stirring plate 23. The stirring plate 23 loses resistance, causing the return gravity block 241 to drop, and then the return traction rope 242 pulls the stirring plate 23 back along the stirring transmission box 22. It is worth noting that when the stirring plate 23 just loses resistance, the return traction rope 242 is closest to the stirring plate 23 and the traction force is the largest. Therefore, after the stirring plate 23 and the stirring transmission box 22 are separated from the liquid surface, the stirring The plate 23 will first accelerate under the drive of the return gravity block 241 until the stirring plate 23 slides with the stirring transmission box 22 to scrape the material. On the other hand, when the stirring plate 23 slides along the stirring transmission box 22, the stirring plate 23 is engaged with the gear 212. During the engagement process with the gear 212, the stirring plate 23 will drive the stirring transmission box 22 to rotate, thereby causing the scraper plate 211 to respectively adhere to the upper and lower surfaces of the stirring transmission box 22 to rotate and scrape the material, thereby realizing automatic scraping after the liquid level drops until the recovery state is reached.

[0038] Preferably, the hatch system 3 includes a hatch cover and a locking bolt. The hatch cover is hinged at the closed feed hole 11 of the heating barrel body 1. The locking bolt is installed on the hatch cover and the locking bolt and the heating barrel body 1 are detachably installed through a threaded pair, thereby achieving the closure of the closed feed hole 11.

[0039] Preferably, the discharge system comprises a discharge pipe connected to the bottom of the heating barrel 1, and a discharge valve is provided on the discharge pipe, and the discharge valve is used to discharge the material.

[0040] Polyether modified block silicone oil process:

[0041] The following takes the reaction of 500ml capacity as an example. According to the actual capacity of the electric heating mixer for synthesizing textile auxiliaries, the addition amount of each component is enlarged in proportion. The actual capacity of the electric heating mixer for synthesizing textile auxiliaries can be as large as five cubic meters.

[0042] In a clean and dry 500ml electric heating stirrer for synthesis of textile auxiliaries, add 0.005mol of terminal epoxy silicone oil, the number average molecular weight of the terminal epoxy silicone oil can be 4000, 7000 or 10000, and 0.0065mol of polyether diamine, the number average molecular weight of the polyether diamine is 600 or 900, and isopropanol added to 40%-80% of the total mass of the mixed solution A, control the molar ratio of the terminal epoxy silicone oil and the polyether diamine to be 1:1.2-1:1.4, react at 70-80℃ for 3-5h, stop the reaction and cool the reaction solution to room temperature to obtain a mixed solution A.

[0043] Epoxy polyether (EO number is 5-20) and 5-10g isopropanol are mixed evenly, and the molar ratio of the end epoxy silicone oil and the epoxy polyether is controlled to be 1:0.1-1:0.5 to obtain a mixed solution B.

[0044] The mixed solution A and the mixed solution B are added into the electric heating stirrer for synthesizing the textile auxiliary agent within 10 minutes, and the reaction is restarted at the same time. The reaction is stopped after 0.5-2.5 hours to obtain the polyether modified ternary copolymer block silicone oil.

[0045] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for illustrating the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which shall fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. Electric heating mixer for synthesis of textile auxiliaries, characterized in that: The invention comprises a heating barrel body, a stirring system, a hatch system and a discharge system, wherein the heating barrel body comprises a feed hole, the hatch system is installed on the heating barrel body, the hatch system can rotatably close the feed hole, the discharge system is installed at the bottom of the heating barrel body and the discharge system is connected with the bottom of the heating barrel body, the stirring system comprises a stirring motor, a stirring transmission box, two stirring plates and two return devices, the stirring transmission box can be rotatably installed at the output end of the stirring motor, the two stirring plates can be slidably installed in the stirring transmission box, the output end of the stirring motor is connected with the stirring plate in transmission, and when the output end of the stirring motor and the stirring transmission box rotate relative to each other, each stirring plate is pushed to slide along the stirring transmission box , the two ends of each of the return devices are respectively installed on the stirring transmission box and the corresponding stirring plate. After the material level in the heating barrel body drops, the return device pulls the corresponding stirring plate to slide along the stirring transmission box. The return device includes a return gravity block and a return traction rope. The return gravity block is installed on the middle part of the return traction rope. The two ends of the return traction rope are respectively installed on the stirring plate and the stirring transmission box. A gear is installed at the end of the stirring motor. Both of the two stirring plates have a straight tooth surface meshing with the gear. The gear is rotatably installed in the stirring transmission box. A plurality of scraper plates are installed at the output end of the stirring motor, and each of the scraper plates is respectively attached to the upper surface and the lower surface of the stirring transmission box.

2. The electric heating mixer for synthesizing textile auxiliaries according to claim 1, characterized in that: A resistance heating wire is wound outside the heating barrel.

3. The electric heating mixer for synthesizing textile auxiliaries according to claim 1, characterized in that: A limiting block is arranged at the end of the stirring plate.

4. The electric heating mixer for synthesizing textile auxiliaries according to claim 1, characterized in that: The hatch system includes a hatch cover and a locking bolt. The hatch cover is hinged at the closed feed hole position of the heating barrel body. The locking bolt is installed on the hatch cover and the locking bolt and the heating barrel body are detachably installed through a threaded pair.

5. The electric heating mixer for synthesizing textile auxiliaries according to claim 1, characterized in that: The discharge system comprises a discharge pipe which is communicated with the bottom of the heating barrel body, and a discharge valve is arranged on the discharge pipe.

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