Heated fatty alcohol emulsion mixing apparatus
By introducing heating and stirring mechanisms into the mixing equipment, multi-directional stirring and heating are achieved, solving the problem of low mixing efficiency in existing equipment and improving mixing efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU OCI NEW MATERIALS CO LTD
- Filing Date
- 2025-03-31
- Publication Date
- 2026-06-12
AI Technical Summary
Existing mixing equipment typically only stirs in one direction, resulting in poor material mixing and low mixing efficiency.
The mixing equipment with heating function combines a stirring mechanism and a heating mechanism. The drive motor drives the bevel gear to rotate, which causes the stirring rod to rotate in different directions. The air inside the mixing drum is heated by a heating resistor. The blower and air inlet pipe form an airflow circulation to heat and aerate the raw materials, thus achieving multi-directional stirring and heating.
It improves stirring efficiency, shortens mixing time, and enhances the mixing effect of materials.
Smart Images
Figure CN224345726U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fatty alcohol emulsion processing technology, specifically to a fatty alcohol emulsion mixing device with heating. Background Technology
[0002] Fatty alcohol defoamers are O / W type defoamers composed of special hydrocarbon compounds, a small amount of synergists, emulsifiers, dispersants, etc. Fatty alcohol emulsions are formulated by using fatty alcohol defoamers with appropriate emulsifiers. They are also a type of defoamer with good degassing properties. Because fatty alcohol emulsion defoamers do not contain silicone, they do not cause silicone residue. Their advantages are that they can quickly penetrate into the liquid and spread rapidly. They can stably defoam under high temperature and strong alkaline conditions and are widely used in industries such as papermaking white water and wastewater treatment.
[0003] Current mixing equipment generally uses mechanical stirring to mix materials. However, this method usually only stirs in one direction, resulting in poor mixing of materials and requiring more time for stirring, thus reducing mixing efficiency. To address this, we have proposed a heating-equipped fatty alcohol emulsion mixing device. Utility Model Content
[0004] The purpose of this invention is to provide a heating device for mixing fatty alcohol emulsions, in order to solve the problem that existing mixing devices can usually only stir in one direction, resulting in poor mixing of materials, requiring more time for stirring and mixing, and reducing mixing efficiency.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a heating fatty alcohol emulsion mixing device, comprising a mixing cylinder, a temperature sensor fixed at the bottom of the inner cavity of the mixing cylinder, support feet evenly fixed at the bottom of the mixing cylinder, a discharge pipe fixed at the middle of the bottom of the mixing cylinder, a feeding pipe fixed at the top of the mixing cylinder, a sealing plug connected inside the feeding pipe, an agitation mechanism provided inside the mixing cylinder, and a heating mechanism provided outside the mixing cylinder.
[0006] Preferably, the stirring mechanism includes a first hollow tube rotatably connected through the top center of the inner cavity of the mixing cylinder, a first stirring rod uniformly and symmetrically fixed on the outer side of the first hollow tube, a second hollow tube rotatably connected to the inner side wall of the first hollow tube through a sealed bearing, a second stirring rod uniformly and symmetrically fixed at the bottom of the outer side wall of the second hollow tube, a driven bevel gear fixed at the top of the first hollow tube and the top of the outer side wall of the second hollow tube, a drive motor fixed at the top of the mixing cylinder, and a driving bevel gear fixedly connected to the output shaft end of the drive motor.
[0007] Preferably, the driving bevel gear and the driven bevel gear are meshed together, and the second hollow tube passes through the top of the bottom driven bevel gear.
[0008] Preferably, the heating mechanism includes a shell fixed to the outside of the mixing cylinder, heating resistors are uniformly fixedly connected between the upper and lower sides of the inner cavity of the shell, and heat insulation cotton is fixedly connected to the outside of the shell.
[0009] Preferably, the heating mechanism further includes a connecting pipe that is fixedly connected to the top of the outer shell, a blower that is fixedly connected to the outlet end of the connecting pipe, a discharge pipe that is fixedly connected to the outlet end of the blower, a return pipe that is fixedly connected to the top of the mixing cylinder, and an air inlet pipe that is fixedly connected to the top of the outer shell.
[0010] Preferably, the blower is fixed to the top of the mixing cylinder by a support base, and a filter screen is connected to the top of the air inlet pipe by screws to ensure the cleanliness of the incoming air.
[0011] Preferably, the outlet end of the discharge pipe is rotatably connected to the inside of the second hollow pipe via a sealed bearing to deliver hot air into the inside of the second hollow pipe, and the outlet end of the return pipe is fixed through and fixed to the top of the inner cavity of the outer shell.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] 1. In this application, by setting up a stirring mechanism, the starting of the drive motor drives the active bevel gear to rotate, thereby causing the driven bevel gears in the upper and lower parts to rotate in opposite directions. This, in turn, causes the second hollow tube and the first hollow tube to rotate in opposite directions, and causes the second stirring rod and the first stirring rod to deflect in opposite directions, thereby performing stirring in different directions, resulting in better stirring effect, improved stirring efficiency, and faster mixing of raw materials.
[0014] 2. In this application, the heating mechanism is set up to heat the mixing drum by means of a heating resistor. After heating, the heat is transferred to the mixing drum. Then, the blower is started to extract the heated air inside the shell. At the same time, the external air enters the shell through the air inlet pipe for heating. The extracted hot air enters the discharge pipe through the connecting pipe and directly enters the raw material through the second hollow pipe for heating. At the same time, the raw material is aerated, which, together with the heating of the raw material, further accelerates the mixing. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0016] Figure 2 This is a schematic diagram of the stirring mechanism of this utility model;
[0017] Figure 3This is a schematic diagram of the second hollow tube installation structure of this utility model;
[0018] Figure 4 This is a schematic diagram of the heating resistor structure of this utility model;
[0019] Figure 5 This is a schematic diagram of the filter installation structure of this utility model.
[0020] Labels in the diagram: 100, Mixing cylinder; 110, Temperature sensor; 200, Support foot; 300, Discharge pipe; 400, Feeding pipe; 410, Sealing plug; 500, Stirring mechanism; 510, First hollow tube; 520, First stirring rod; 530, Second hollow tube; 540, Second stirring rod; 550, Driven bevel gear; 560, Drive motor; 570, Driving bevel gear; 600, Heating mechanism; 610, Outer shell; 620, Heating resistor; 630, Insulation cotton; 640, Connecting pipe; 650, Blower; 660, Discharge pipe; 670, Return pipe; 680, Air inlet pipe; 700, Filter screen. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] Example: Figures 1-5 As shown, this utility model provides a technical solution for a heating fatty alcohol emulsion mixing device, including a mixing cylinder 100, a temperature sensor 110 fixed at the bottom of the inner cavity of the mixing cylinder 100, support feet 200 evenly fixed at the bottom of the mixing cylinder 100, a discharge pipe 300 fixed at the middle of the bottom of the mixing cylinder 100, a feeding pipe 400 fixed at the top of the mixing cylinder 100, a sealing plug 410 connected inside the feeding pipe 400, an agitation mechanism 500 inside the mixing cylinder 100, and a heating mechanism 600 outside the mixing cylinder 100.
[0023] Please see Figure 2 and Figure 3The stirring mechanism 500 includes a first hollow tube 510 rotatably connected to the top center of the inner cavity of the mixing cylinder 100. A first stirring rod 520 is symmetrically and uniformly fixed to the outer side of the first hollow tube 510. A second hollow tube 530 is rotatably connected to the inner wall of the first hollow tube 510 via a sealed bearing. A second stirring rod 540 is symmetrically and uniformly fixed to the bottom of the outer wall of the second hollow tube 530. A driven bevel gear 550 is fixed to the top of both the first hollow tube 510 and the top of the outer wall of the second hollow tube 530. A drive motor 560 is fixed to the top of the mixing cylinder 100. The output shaft end of the drive motor 560 is fixedly connected to a main... A moving bevel gear 570 is engaged with a driven bevel gear 550. A second hollow tube 530 passes through the top of the bottom driven bevel gear 550. With the agitation mechanism 500, the driving motor 560 is started, which drives the driving bevel gear 570 to rotate. This causes the upper and lower driven bevel gears 550 to rotate in opposite directions, which in turn causes the second hollow tube 530 and the first hollow tube 510 to rotate in opposite directions. This causes the second stirring rod 540 and the first stirring rod 520 to deflect in opposite directions, thus performing stirring in different directions. This results in better stirring effect, improved stirring efficiency, and faster mixing of raw materials.
[0024] Please see Figure 4 and Figure 5 The heating mechanism 600 includes a housing 610 fixed to the outside of the mixing cylinder 100. Heating resistors 620 are uniformly fixed between the upper and lower sides of the inner cavity of the housing 610, and heat insulation cotton 630 is fixedly connected to the outside of the housing 610. The heating mechanism 600 also includes a connecting pipe 640 that is fixedly connected to the top of the housing 610. A blower 650 is fixed to the outlet end of the connecting pipe 640, and a discharge pipe 660 is fixedly connected to the outlet end of the blower 650. A return pipe 670 is fixedly connected to the top of the mixing cylinder 100, and an air inlet pipe 680 is fixed to the top of the housing 610. The blower 650 is fixed to the top of the mixing cylinder 100 by a support base, and a filter screen 700 is connected to the top of the air inlet pipe 680 by screws. The outlet end of the discharge pipe 660 is rotatably connected to the inside of the second hollow pipe 530 via a sealed bearing, and the outlet end of the return pipe 670 is fixed to the top of the inner cavity of the outer shell 610. Utilizing the heating mechanism 600, heating is achieved through the heating resistor 620, thereby transferring heat to the mixing drum 100 for heating. Then, the blower 650 is activated to extract the heated air from inside the outer shell 610, while external air enters the outer shell 610 through the air inlet pipe 680 for heating. The extracted hot air enters the discharge pipe 660 through the connecting pipe 640 and directly enters the raw material through the second hollow pipe 530 for heating, while also aerating the raw material, further accelerating mixing in conjunction with the heating process.
[0025] In use, the raw materials are fed into the mixing drum 100 through the feeding pipe 400. The feeding pipe 400 is then closed using the sealing plug 410. The heating resistor 620 is activated to heat the mixing drum 100. The blower 650 is then activated to extract the heated air from inside the outer casing 610. Simultaneously, external air enters the outer casing 610 through the air inlet pipe 680 for heating. The incoming air is filtered through the filter screen 700 to ensure cleanliness. The extracted hot air enters the discharge pipe 660 through the connecting pipe 640. The air enters directly into the raw material through the second hollow tube 530 for heating, while simultaneously aerating the material. The incoming air then re-enters the outer shell 610 through the return pipe 670 for further heating, thus creating an airflow circulation. This activates the drive motor 560, which in turn drives the active bevel gear 570 to rotate. This causes the driven bevel gears 550 in the upper and lower parts to rotate in opposite directions, resulting in the second hollow tube 530 and the first hollow tube 510 rotating in opposite directions. Consequently, the second stirring rod 540 and the first stirring rod 520 deflect in opposite directions, thus achieving stirring in different directions and accelerating the mixing of the raw material in conjunction with aeration.
[0026] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A fatty alcohol emulsion mixing device with heating, characterized in that: The device includes a mixing cylinder (100), a temperature sensor (110) fixed at the bottom of the inner cavity of the mixing cylinder (100), support feet (200) evenly fixed at the bottom of the mixing cylinder (100), a discharge pipe (300) fixed at the middle of the bottom of the mixing cylinder (100), a feeding pipe (400) fixed at the top of the mixing cylinder (100), a sealing plug (410) connected inside the feeding pipe (400), an agitation mechanism (500) provided inside the mixing cylinder (100), and a heating mechanism (600) provided on the outside of the mixing cylinder (100).
2. The fatty alcohol emulsion mixing device with heating according to claim 1, characterized in that: The stirring mechanism (500) includes a first hollow tube (510) that is rotatably connected to the top center of the inner cavity of the mixing cylinder (100). A first stirring rod (520) is uniformly and symmetrically fixed on the outer side of the first hollow tube (510). A second hollow tube (530) is rotatably connected to the inner wall of the first hollow tube (510) through a sealed bearing. A second stirring rod (540) is uniformly and symmetrically fixed at the bottom of the outer wall of the second hollow tube (530). A driven bevel gear (550) is fixed at the top of the first hollow tube (510) and the top of the outer wall of the second hollow tube (530). A drive motor (560) is fixed at the top of the mixing cylinder (100). An active bevel gear (570) is fixedly connected to the end of the output shaft of the drive motor (560).
3. The fatty alcohol emulsion mixing device with heating according to claim 2, characterized in that: The driving bevel gear (570) and the driven bevel gear (550) are meshed together, and the second hollow tube (530) passes through the top of the bottom driven bevel gear (550).
4. The fatty alcohol emulsion mixing device with heating according to claim 3, characterized in that: The heating mechanism (600) includes a housing (610) fixed to the outside of the mixing cylinder (100), heating resistors (620) are uniformly fixed between the upper and lower sides of the inner cavity of the housing (610), and heat insulation cotton (630) is fixedly connected to the outside of the housing (610).
5. The fatty alcohol emulsion mixing apparatus with heating according to claim 4, characterized in that: The heating mechanism (600) further includes a connecting pipe (640) that is fixedly connected to the top of the outer shell (610). A blower (650) is fixed to the outlet end of the connecting pipe (640). A discharge pipe (660) is fixedly connected to the outlet end of the blower (650). A return pipe (670) is fixedly connected to the top of the mixing cylinder (100). An air inlet pipe (680) is fixed to the top of the outer shell (610).
6. The fatty alcohol emulsion mixing apparatus with heating according to claim 5, characterized in that: The blower (650) is fixed to the top of the mixing cylinder (100) by a support base, and a filter screen (700) is connected to the top of the air inlet pipe (680) by screws.
7. The fatty alcohol emulsion mixing apparatus with heating according to claim 6, characterized in that: The outlet end of the discharge pipe (660) is rotatably connected to the inside of the second hollow pipe (530) via a sealed bearing, and the outlet end of the return pipe (670) is fixed through and fixed to the top of the inner cavity of the outer shell (610).