Wastewater circulating device for hydrotalcite production
By designing a wastewater recycling device for hydrotalcite production including an inverted V-shaped core shell, agitating blades and twisted dragons, the problem of inconvenient treatment of hydrotalcite production wastewater is solved, and efficient precipitation, stirring and recycling of wastewater is achieved.
Patent Information
- Application Number
- CN202421151245.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-24
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-05-24
AI Technical Summary
The wastewater generated during hydrotalc production is inconvenient to treat, and the prior art is difficult to effectively treat and recycle.
A wastewater recycling device for hydrotalc production is designed, including an inverted V-shaped core shell, agitating blades and a crimping dragon. Through these components, the precipitation of wastewater, stirring and cleaning of precipitates are achieved to achieve wastewater recycling.
The inverted V-shaped core shell allows the sediment to settle naturally, saving energy; the stirring blades speed up the sediment to enter the discharge shell; the crimping dragon cleans the sediment, and the remaining liquid is filtered water, achieving efficient treatment of wastewater and Recycling.
Smart Images
Figure CN222468168U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a wastewater treatment device, in particular to a wastewater circulation device for hydrotalcite production. Background Art
[0002] Hydrotalcite is a layered double hydroxide, also known as a hydrotalcite-like compound. It is a mineral composed of magnesium and aluminum in the form of carbonates and has a layered structure. The properties and composition of hydrotalcite can vary depending on the elements and structure.
[0003] Hydrotalcite was first discovered in 1842 and was named after its properties similar to brucite. In the early 20th century, people found that hydrotalcite had a catalytic effect on hydrogen addition reactions, so they began to study its structure. In 1969, llm et al. determined the single crystal structure of hydrotalcite and confirmed its layered structure for the first time. After the 1990s, with the widespread application of modern analytical techniques and testing methods, people's research on the structure and properties of hydrotalcite has continued to deepen.
[0004] Hydrotalcite has important application value in many fields. For example, it can be used as a catalyst, catalyst carrier, adsorbent, drug carrier and food additive. In addition, hydrotalcite can also be used for sewage treatment, removal of heavy metals and radionuclides, and improvement of the performance of petroleum products.
[0005] In the process of hydrotalcite production, a large amount of wastewater will be generated, which needs to be precipitated and filtered before it can be discharged or recycled.
[0006] Therefore, it is very necessary to provide a wastewater circulation device for hydrotalcite production to better deal with the wastewater problem arising in the hydrotalcite production process. Utility Model Content
[0007] The technical problem to be solved by the utility model is to overcome the defects of the above-mentioned technology and provide a wastewater circulation device for hydrotalcite production.
[0008] In order to solve the above technical problems, the technical solution provided by the utility model is a wastewater circulation device for hydrotalcite production: comprising a core shell, the main view of the core shell presents a V-shape with an opening facing upward, an upper support plate body is provided on the upper part of the core shell, an auxiliary support plate is fixedly provided on the middle and upper part of the upper support plate body, a core reduction motor is fixedly provided on the upper part of the auxiliary support plate, a stirring rod body is fixedly provided on the lower part of the core reduction motor, stirring blades are fixedly provided on the lower part of the stirring rod body, the number of stirring blades is not less than two, and the stirring blades are evenly arranged around the lower part of the stirring rod body, a side support plate is provided on the upper part of the upper support plate body, a feeding funnel is fixedly provided on the upper part of the side support plate, a feeding shell is provided on the bottom of the core shell, an auxiliary reduction motor is fixedly provided on one side of the feeding shell through the lower support plate, a feeding valve body is fixed on the other side of the feeding shell, the output shaft of the auxiliary reduction motor extends to the inside of the core shell and is provided with an auger, and the other end of the auger extends to the feeding valve body; the upper part of the feeding shell is communicated with the bottom of the feeding shell;
[0009] A core support column is fixedly provided at the edge of the core shell. The number of the core support columns is several and the core support columns are evenly arranged along the lower edge of the core shell.
[0010] As an improvement, the projection of the core shell in a top view is circular.
[0011] As an improvement, the core shell and the upper support plate are fixedly connected by threaded connection;
[0012] The upper support plate body and the auxiliary support plate are fixedly connected by threaded connection;
[0013] The auxiliary support plate and the core reduction motor are fixedly connected by threaded connection.
[0014] As an improvement, the projection of the upper support plate in a top view presents a three-pointed star shape.
[0015] As an improvement, the upper support plate body and the side support plate are fixedly connected by threaded connection;
[0016] The side support plate and the discharge funnel are fixedly connected by threaded connection.
[0017] As an improvement, the stirring blade and the stirring rod body are fixedly connected by a threaded connection;
[0018] The number of the stirring blades is three;
[0019] The stirring blade is in a frame shape.
[0020] As an improvement, the core shell and the blanking shell are fixedly connected by welding;
[0021] The blanking shell and the lower support plate are fixedly connected by threaded connection;
[0022] The lower support plate and the auxiliary reduction motor are fixedly connected by threaded connection;
[0023] The material discharge shell and the material discharge valve body are fixedly connected by threaded connection;
[0024] The output shaft of the auxiliary reduction motor and the auger are fixedly connected by threaded connection.
[0025] As an improvement, the core shell and the core support column are fixedly connected by threaded connection;
[0026] The number of the core support columns is three.
[0027] As an improvement, the projection of the blanking shell in the upward direction is square.
[0028] As an improvement, the core shell is made of stainless steel.
[0029] Compared with the prior art, the utility model has the following advantages: 1. The inverted V-shaped core shell allows the sediment to settle naturally under the action of gravity, which is beneficial to energy saving;
[0030] 2. The stirring blades accelerate the sediment to enter the material discharge shell;
[0031] 3. The sediment is cleaned out of the device through the spiral rod by the auger, and the remaining liquid is the filtered water. BRIEF DESCRIPTION OF THE DRAWINGS
[0032] Figure 1 This is a schematic diagram of the structure of a wastewater circulation device for hydrotalcite production in the utility model. Figure 1 .
[0033] Figure 2 This is a schematic diagram of the structure of a wastewater circulation device for hydrotalcite production in the utility model. Figure 2 .
[0034] Figure 3 This is a schematic diagram of the structure of a wastewater circulation device for hydrotalcite production in the utility model. Figure 3 .
[0035] Figure 4 This is a schematic diagram of the structure of a wastewater circulation device for hydrotalcite production in the utility model. Figure 4 . DETAILED DESCRIPTION
[0036] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.
[0037] In the description of the embodiments of the present utility model, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate an orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, it is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.
[0038] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components must be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.
[0039] In the description of the embodiments of the present invention, "multiple" means at least 2.
[0040] In the description of the embodiments of the present utility model, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0041] In conjunction with the accompanying drawings, a wastewater circulation device for hydrotalcite production includes a core shell 1, the main view of the core shell 1 presents a V-shape with an opening facing upward, an upper support plate body 2 is provided on the upper part of the core shell 1, an auxiliary support plate 3 is fixedly provided on the middle and upper part of the upper support plate body 2, a core reduction motor 4 is fixedly provided on the upper part of the auxiliary support plate 3, a stirring rod body 5 is fixedly provided on the lower part of the core reduction motor 4, a stirring blade 6 is fixedly provided on the lower part of the stirring rod body 5, the number of the stirring blades 6 is not less than two, and the stirring blades 6 surround the lower part of the stirring rod body 5. The upper part of the upper support plate body 2 is evenly arranged, a side support plate 7 is provided on the upper part of the side support plate 7, a feeding funnel 8 is fixedly provided on the upper part of the side support plate 7, a feeding shell 9 is provided at the bottom of the core shell 1, an auxiliary reduction motor 11 is fixedly provided on one side of the feeding shell 9 through a lower support plate 10, a feeding valve body 12 is fixed on the other side of the feeding shell 9, an output shaft of the auxiliary reduction motor 11 extends to the inside of the core shell 1 and is provided with an auger 13, and the other end of the auger 13 extends to the feeding valve body 12; the upper part of the feeding shell 9 is communicated with the bottom of the feeding shell 9;
[0042] A core support column 14 is fixedly provided at the edge of the core shell 1 . The number of the core support columns 14 is several and the core support columns 14 are evenly arranged along the lower edge of the core shell 1 .
[0043] The projection of the core shell 1 in a top view is circular.
[0044] The core shell 1 and the upper support plate 2 are fixedly connected by threaded connection;
[0045] The upper support plate body 2 and the auxiliary support plate 3 are fixedly connected by threaded connection;
[0046] The auxiliary support plate 3 and the core reduction motor 4 are fixedly connected by threaded connection.
[0047] The projection of the upper support plate 2 in a top view is in the shape of a three-pointed star.
[0048] The upper support plate body 2 and the side support plate 7 are fixedly connected by threaded connection;
[0049] The side support plate 7 and the discharge funnel 8 are fixedly connected by threaded connection.
[0050] The stirring blade 6 and the stirring rod body 5 are fixedly connected by threaded connection;
[0051] The number of the stirring blades 6 is three;
[0052] The stirring blade 6 is in a frame shape.
[0053] The core shell 1 and the blanking shell 9 are fixedly connected by welding;
[0054] The blanking shell 9 and the lower support plate 10 are fixedly connected by threaded connection;
[0055] The lower support plate 10 and the auxiliary reduction motor 11 are fixedly connected by threaded connection;
[0056] The material discharge housing 9 and the material discharge valve body 12 are fixedly connected by threaded connection;
[0057] The output shaft of the auxiliary reduction motor 11 and the auger 13 are fixedly connected by threaded connection.
[0058] The core shell 1 and the core support column 14 are fixedly connected by threaded connection;
[0059] The number of the core support columns 14 is three.
[0060] The projection of the blanking shell 9 in the upward direction is square.
[0061] The core shell 1 is made of stainless steel.
[0062] During the specific implementation of the utility model, the staff who use the device 1. pour the waste water into the discharge funnel 8; the waste water enters the core shell 1 through the discharge funnel 8 and is precipitated in the core shell 1;
[0063] 2. Pour precipitant or other substances that can react with wastewater according to actual needs;
[0064] 3. Turn on the core reduction motor 4 to rotate the stirring rod 5, and the stirring blade 6 at the lower part of the stirring rod 5 rotates close to the inner wall of the core shell 1, so as to achieve the stirring effect; when stirring to a certain extent, the relevant wastewater and other substances in the core shell 1 are chemically reacted, and the precipitate after the reaction enters the unloading shell 9;
[0065] 4. When it is necessary to remove the sediment, open the discharge valve body 12 appropriately; turn on the auxiliary reduction motor 11 so that the auxiliary reduction motor 11 drives the auger 13 to rotate; and let the sediment be discharged from the discharge valve body 12.
[0066] 5. After the sediment is discharged, the remaining water can be reused to achieve the recycling of wastewater after filtration.
[0067] The beneficial effects of the utility model are:
[0068] 1. The inverted V-shaped core shell allows the sediment to settle naturally under the action of gravity, which is beneficial to energy saving;
[0069] 2. The stirring blades accelerate the sediment to enter the material discharge housing 9;
[0070] 3. The sediment is cleaned out of the device through the spiral rod by the auger, and the remaining liquid is the filtered water.
[0071] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A wastewater circulation device for hydrotalcite production, characterized in that: The invention comprises a core shell (1), wherein the main view of the core shell (1) presents a V-shape with an opening facing upwards, an upper support plate (2) is provided on the upper part of the core shell (1), an auxiliary support plate (3) is fixedly provided on the middle and upper part of the upper support plate (2), a core reduction motor (4) is fixedly provided on the upper part of the auxiliary support plate (3), a stirring rod (5) is fixedly provided on the lower part of the core reduction motor (4), a stirring blade (6) is fixedly provided on the lower part of the stirring rod (5), the number of the stirring blades (6) is not less than two, the stirring blades (6) are evenly arranged around the lower part of the stirring rod (5), and the upper support plate (2) is fixedly provided with a core reduction motor (4) on the upper part of the auxiliary support plate (3). A side support plate (7) is provided on the upper part of the body (2), a feeding hopper (8) is fixedly provided on the upper part of the side support plate (7), a feeding shell (9) is provided on the bottom of the core shell (1), an auxiliary reduction motor (11) is fixedly provided on one side of the feeding shell (9) through a lower support plate (10), a feeding valve body (12) is fixed on the other side of the feeding shell (9), an output shaft of the auxiliary reduction motor (11) extends to the interior of the core shell (1) and is provided with an auger (13), the other end of the auger (13) extends to the feeding valve body (12); the upper part of the feeding shell (9) is communicated with the bottom of the feeding shell (9); A core support column (14) is fixedly provided at the edge of the core shell (1), the number of the core support columns (14) is several, and the core support columns (14) are evenly arranged along the lower edge of the core shell (1).
2. A wastewater circulation device for hydrotalcite production according to claim 1, characterized in that: The projection of the core shell (1) in a top view is circular.
3. A wastewater circulation device for hydrotalcite production according to claim 1, characterized in that: The core shell (1) and the upper support plate (2) are fixedly connected by means of threaded connection; The upper support plate body (2) and the auxiliary support plate (3) are fixedly connected by means of threaded connection; The auxiliary support plate (3) and the core reduction motor (4) are fixedly connected by means of threaded connection.
4. A wastewater circulation device for hydrotalcite production according to claim 3, characterized in that: The projection of the upper support plate body (2) in a top-down direction presents a three-pointed star shape.
5. A wastewater circulation device for hydrotalcite production according to claim 1, characterized in that: The upper support plate body (2) and the side support plate (7) are fixedly connected by means of threaded connection; The side support plate (7) and the discharge funnel (8) are fixedly connected by means of threaded connection.
6. A wastewater circulation device for hydrotalcite production according to claim 1, characterized in that: The stirring blade (6) and the stirring rod body (5) are fixedly connected by means of a threaded connection; The number of the stirring blades (6) is three; The stirring blade (6) is in a frame shape.
7. A wastewater circulation device for hydrotalcite production according to claim 1, characterized in that: The core shell (1) and the blanking shell (9) are fixedly connected by welding; The blanking shell (9) and the lower support plate (10) are fixedly connected by means of threaded connection; The lower support plate (10) and the auxiliary reduction motor (11) are fixedly connected by means of a threaded connection; the unloading shell (9) and the unloading valve body (12) are fixedly connected by means of a threaded connection; The output shaft of the auxiliary reduction motor (11) and the auger (13) are fixedly connected by means of a threaded connection.
8. A wastewater circulation device for hydrotalcite production according to claim 1, characterized in that: The core shell (1) and the core support column (14) are fixedly connected by means of threaded connection; The number of the core support columns (14) is three.
9. A wastewater circulation device for hydrotalcite production according to claim 1, characterized in that: The projection of the blanking shell (9) in the upward direction is in a square shape.
10. A wastewater circulation device for hydrotalcite production according to claim 1, characterized in that: The core shell (1) is made of stainless steel.