Liquid mixing equipment
By designing a liquid mixing device, a spray mechanism and a baffle structure are used to achieve uniform mixing of the liquid, which solves the problem of power waste caused by long-term stirring and achieves the effect of energy saving and emission reduction.
Patent Information
- Application Number
- CN202520159323.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-23
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2035-01-23
AI Technical Summary
In existing technologies, mixing two immiscible liquids requires prolonged stirring, resulting in wasted electricity and failing to meet energy conservation and emission reduction requirements.
Design a liquid mixing device that sprays liquid onto a liquid preliminary mixing structure through first and second liquid spraying mechanisms. The mixture flows through baffles in the tank and finally flows out from the liquid outlet pipe, achieving uniform mixing and avoiding electric stirring.
This method achieves uniform mixing of the two liquids, avoids energy waste, and is beneficial for energy conservation and emission reduction.
Smart Images
Figure CN223915135U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of liquid mixing, in particular to a liquid mixing device. BACKGROUND
[0002] At present, in order to mix two kinds of liquids of different sources evenly, it is necessary to circulate and stir the two kinds of liquids for a long time. This is because the two kinds of liquids are not completely miscible or have different densities. For example, the mixing of water and oil (which can be used to make cosmetics and personal care products). Water and oil cannot be mixed evenly in the natural state due to the difference in polarity, and stratification phenomenon will occur. If the two are to be mixed evenly, stirring is required. Although stirring can mix the two kinds of liquids evenly, long-time stirring wastes a lot of electricity and does not meet the requirements of energy saving and emission reduction. Therefore, it is urgent to design a liquid mixing device to solve the above problems. CONTENT OF THE UTILITY MODEL
[0003] The main purpose of the present application is to provide a liquid mixing device, which aims to solve the problem of wasting a lot of electricity by using long-time stirring method when mixing two kinds of liquids.
[0004] In order to achieve the above purpose, the present application provides a liquid mixing device, comprising: a box body, a first liquid spraying mechanism, a second liquid spraying mechanism, a liquid preliminary mixing structure, a plurality of baffles and a liquid outlet pipe, wherein the box body has an open mouth; the first liquid spraying mechanism is arranged on one side of the open mouth; the second liquid spraying mechanism is arranged on the other side of the open mouth, and the second liquid spraying mechanism is arranged opposite to the first liquid spraying mechanism; the liquid preliminary mixing structure is arranged at the open mouth, and the liquid preliminary mixing structure is located at the output end of the first liquid spraying mechanism and the second liquid spraying mechanism; a plurality of baffles are arranged in the box body, each baffle has a connecting end and a free end, the connecting end is opposite to the free end, the connecting end is connected to the inner wall of the box body, and there is a gap between the free end and the inner wall of the box body; on the same baffle, the distance between the connecting end and the open mouth is less than the distance between the free end and the open mouth; the liquid outlet pipe is arranged on the side of the box body away from the open mouth, and the liquid outlet pipe is in communication with the inner cavity of the box body.
[0005] Optionally, the first liquid spraying mechanism comprises a connecting part, a main pipe, a plurality of branch pipes, a plurality of spray heads and a liquid inlet pipe, wherein one end of the connecting part is fixed to the opening; the main pipe is connected to the other end of the connecting part; the plurality of branch pipes are connected to the main pipe, and the end of each branch pipe faces the opening; the plurality of spray heads are connected to the end of the branch pipe one by one, and each spray head is arranged through the branch pipe; one end of the liquid inlet pipe is connected to a liquid source, and the other end is connected to the main pipe; the first liquid spraying mechanism and the second liquid spraying mechanism have the same structure.
[0006] Optionally, a water pump is connected to the liquid inlet pipe.
[0007] Optionally, the liquid preliminary mixing structure comprises a first liquid receiving plate, a second liquid receiving plate and a mixing groove, wherein the first liquid receiving plate is connected to the opening and located at the liquid outlet end of the first liquid spraying mechanism; the second liquid receiving plate is connected to the opening and located at the liquid outlet end of the second liquid spraying mechanism, and the second liquid receiving plate is located on the same plane as the first liquid receiving plate; the mixing groove is arranged between the first liquid receiving plate and the second liquid receiving plate, and a plurality of liquid outlet holes are formed in the groove bottom of the mixing groove.
[0008] Optionally, the liquid mixing device further comprises a connecting ring, wherein the connecting ring is arranged at the opening and connects the first liquid receiving plate and the second liquid receiving plate to the opening.
[0009] Optionally, the liquid mixing device further comprises a plurality of partitions, wherein the plurality of partitions are arranged on the plane where the first liquid receiving plate and the second liquid receiving plate are located, the plurality of partitions extend along the width direction of the box, and the plurality of partitions divide the plane where the first liquid receiving plate and the second liquid receiving plate are located into a plurality of liquid flow areas, and the first liquid spraying mechanism and the second liquid spraying mechanism spray liquid into the plurality of liquid flow areas.
[0010] Optionally, a cover is arranged at the opening, and the cover completely covers the opening.
[0011] Optionally, a plurality of partitions are arranged on the baffle closest to the opening, the plurality of partitions extend along the length direction of the box, and the plurality of partitions are arranged at intervals in the width direction of the box.
[0012] Optionally, a flow guide block is arranged at the bottom of the box, and the thickness of the flow guide block close to the liquid outlet pipe is smaller than the thickness of the flow guide block away from the liquid outlet pipe.
[0013] Optionally, the included angle between the connecting end of the baffle and the side wall of the box is 100-150°.
[0014] The liquid mixing device provided by the embodiment of the application mixes two different liquids, first, the first liquid is introduced into the first liquid spraying mechanism, and the second liquid is introduced into the second liquid spraying mechanism, then the first liquid spraying mechanism and the second liquid spraying mechanism respectively spray the two different liquids onto the liquid preliminary mixing structure, the two different liquids are preliminarily mixed on the liquid preliminary mixing structure, and the two different liquids after preliminary mixing finally flow into the box. In the box, the mixed liquid flows between the multiple baffles in sequence and is mixed more uniformly, after the mixed liquid flows down from the last baffle, falls into the bottom of the box, and the mixed liquid in the bottom of the box is mixed more uniformly, the mixed liquid after uniform mixing flows out from the liquid outlet pipe. It can be seen that the liquid mixing device provided by the application can ensure that the two different liquids are mixed more uniformly, does not need to be driven by electricity for stirring, avoids waste of energy, and is conducive to energy saving and emission reduction. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 A structure schematic view of the liquid mixing device provided by the embodiment of the application is shown in the figure.
[0016] Figure 2 A structure schematic view of the liquid preliminary mixing structure is shown in the figure. Figure 1 A structure schematic view of the liquid preliminary mixing structure is shown in the figure.
[0017] Figure 3 A structure schematic view of the liquid preliminary mixing structure is shown in the figure. Figure 1 A structure schematic view of the liquid preliminary mixing structure is shown in the figure.
[0018] Figure 4 A structure schematic view of the liquid preliminary mixing structure is shown in the figure. Figure 1 A structure schematic view of the liquid preliminary mixing structure is shown in the figure.
[0019] In the figure, 1 is a box, 2 is a first liquid spraying mechanism, 201 is a connecting part, 202 is a main pipeline, 203 is a branch pipeline, 204 is a spray head, 205 is a liquid inlet pipe, 206 is a water pump, 3 is a second liquid spraying mechanism, 4 is a liquid preliminary mixing structure, 401 is a first liquid receiving plate, 402 is a second liquid receiving plate, 403 is a mixing groove, 404 is a liquid outlet hole, 5 is a baffle, 6 is a liquid outlet pipe, 7 is a connecting ring, 8 is a partition plate, 9 is a cover, 10 is a partition strip, and 11 is a flow guide block.
[0020] The implementation, functional features and advantages of the application will be further described with reference to the embodiments and the accompanying drawings. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts under the premise that no creative efforts are made, belong to the scope of protection of the present application.
[0022] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relative positional relationship, movement condition, etc. between components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directional indications also change accordingly.
[0023] In the present application, unless otherwise explicitly specified and limited, the terms "connection", "fixing", etc. should be understood in a broad sense, for example, "fixing" can be fixed connection, or detachable connection, or integral; can be mechanical connection, or electrical connection; can be direct connection, or indirect connection through an intermediate medium; can be internal communication of two elements or interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0024] In addition, if the present application embodiments involve "first", "second", etc. description, the "first", "second", etc. description is only for description purpose, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features with "first", "second" can explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing throughout the text includes three parallel schemes, for example, "A and / or B" includes A scheme, or B scheme, or A and B simultaneously meet the scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the fact that those skilled in the art can realize it, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the scope of protection required by the present application.
[0025] Please refer to Figures 1 to 4The embodiment of the present application provides a liquid mixing device, which can comprise a box body 1, a first liquid spraying mechanism 2, a second liquid spraying mechanism 3, a liquid preliminary mixing structure 4, a plurality of baffles 5 and a liquid outlet pipe 6, wherein the box body 1 has an opening; the first liquid spraying mechanism 2 is arranged at one side of the opening; the second liquid spraying mechanism 3 is arranged at the other side of the opening, and the second liquid spraying mechanism 3 is arranged opposite to the first liquid spraying mechanism 2; the liquid preliminary mixing structure 4 is arranged at the opening, and the liquid preliminary mixing structure 4 is located at the output end of the first liquid spraying mechanism 2 and the second liquid spraying mechanism 3; the plurality of baffles 5 are all arranged in the box body 1, each baffle 5 has a connecting end and a free end, the connecting end is opposite to the free end, the connecting end is connected to the inner wall of the box body 1, and a gap exists between the free end and the inner wall of the box body 1; on the same baffle 5, the distance between the connecting end and the opening is smaller than the distance between the free end and the opening; and the liquid outlet pipe 6 is arranged at the side of the box body 1 away from the opening, and the liquid outlet pipe 6 is through the inner cavity of the box body 1.
[0026] In the embodiment, when two different liquids are mixed, first, a first liquid is fed into the first liquid spraying mechanism 2, and a second liquid is fed into the second liquid spraying mechanism 3, then the first liquid spraying mechanism 2 and the second liquid spraying mechanism 3 respectively spray the two different liquids onto the liquid preliminary mixing structure 4, the two different liquids are preliminarily mixed on the liquid preliminary mixing structure 4, and the two different liquids after preliminary mixing finally flow into the box body 1. In the box body 1, the mixed liquid flows between the plurality of baffles 5 in turn and is mixed more uniformly, after flowing down from the last baffle 5, the mixed liquid falls into the bottom of the box body 1, the mixed liquid at the bottom of the box body 1 is mixed more uniformly, and the mixed liquid after uniform mixing flows out from the liquid outlet pipe 6 for standby. It can be seen that the liquid mixing device related to the present application can ensure that the two different liquids are mixed more uniformly without power driving for stirring, which avoids waste of energy and is conducive to energy saving and emission reduction.
[0027] Please refer to Figure 3 , the first liquid spraying mechanism 2 can comprise a connecting part 201, a main pipeline 202, a plurality of branch pipelines 203, a plurality of spray heads 204 and a liquid inlet pipe 205, wherein one end of the connecting part 201 is fixed at the opening; the main pipeline 202 is connected to the other end of the connecting part 201; the plurality of branch pipelines 203 are all through connected to the main pipeline 202, and the end portions of the branch pipelines 203 all face the opening; the plurality of spray heads 204 correspond to the branch pipelines 203 one by one and are connected to the end portions of the branch pipelines 203, and each spray head 204 is through arranged with the corresponding branch pipeline 203; one end of the liquid inlet pipe 205 is connected to a liquid source, and the other end is through connected with the main pipeline 202; wherein the first liquid spraying mechanism 2 and the second liquid spraying mechanism 3 are the same in structure.
[0028] Specifically, the liquid under pressure firstly enters the liquid inlet pipe 205, then enters the main pipe 202, and the liquid in the main pipe 202 enters the multiple branch pipes 203 respectively and is finally sprayed from the corresponding spray heads 204. The first liquid spraying mechanism 2 is arranged in the structure form that one main pipe 202 corresponds to multiple branch pipes 203, which is beneficial to uniformly spraying the liquid to the liquid preliminary mixing structure 4 and beneficial to the mixing of the two different liquids.
[0029] It should be noted that the two groups of branch pipes 203 can be arranged oppositely, so that the liquids sprayed from the two groups of spray heads 204 collide, which is beneficial to the mixing of the two different liquids.
[0030] Please continue to refer to Figure 3 , the water pump 206 is connected to the liquid inlet pipe 205.
[0031] Among them, the water pump 206 arranged on the liquid inlet pipe 205 can increase the pressure of the liquid when sprayed, which is beneficial to the mixing of the two different liquids under the action of high pressure. In addition, the water pump 206 can be additionally arranged to pump the liquid to the first liquid spraying mechanism 2 and the second liquid spraying mechanism 3, so as to ensure that the first liquid spraying mechanism 2 and the second liquid spraying mechanism 3 can normally spray.
[0032] Please refer to Figure 2 , the liquid preliminary mixing structure 4 can include: a first liquid receiving plate 401, a second liquid receiving plate 402, and a mixing groove 403, wherein the first liquid receiving plate 401 is connected to the opening and located at the liquid outlet end of the first liquid spraying mechanism 2; the second liquid receiving plate 402 is connected to the opening and located at the liquid outlet end of the second liquid spraying mechanism 3, and the second liquid receiving plate 402 is on the same plane as the first liquid receiving plate 401; the mixing groove 403 is arranged between the first liquid receiving plate 401 and the second liquid receiving plate 402, and a plurality of liquid discharge holes 404 are arranged on the groove bottom of the mixing groove 403.
[0033] In this embodiment, the liquids sprayed by the first liquid spraying mechanism 2 and the second liquid spraying mechanism 3 fall on the first liquid receiving plate 401 and the second liquid receiving plate 402 respectively, and the two different liquids flow along the first liquid receiving plate 401 and the second liquid receiving plate 402 into the mixing groove 403, and are preliminarily mixed in the mixing groove 403, and finally flow into the cabinet 1 through the plurality of liquid discharge holes 404 arranged on the bottom of the mixing groove 403 for further mixing.
[0034] Please refer to Figure 1 , Figure 3 , the liquid mixing device can further include a connecting ring 7, wherein the connecting ring 7 is arranged at the opening and connects the first liquid receiving plate 401 and the second liquid receiving plate 402 to the opening.
[0035] The connecting ring 7 is arranged to connect the first liquid receiving plate 401 and the second liquid receiving plate 402 to the opening, which is beneficial to the limiting of the first liquid receiving plate 401 and the second liquid receiving plate 402, and the arrangement of the connecting ring 7 makes the first liquid receiving plate 401 and the second liquid receiving plate 402 recessed towards the opening, avoiding the splashing of the two different liquids out of the box 1 when mixed.
[0036] Please refer to Figure 1 、 Figure 2 The liquid mixing device can further comprise a plurality of partitions 8, wherein the plurality of partitions 8 are arranged on the plane where the first liquid receiving plate 401 and the second liquid receiving plate 402 are located, the plurality of partitions 8 extend along the width direction of the box 1, and the plurality of partitions 8 divide the plane where the first liquid receiving plate 401 and the second liquid receiving plate 402 are located into a plurality of liquid flow areas, and the first liquid spraying mechanism 2 and the second liquid spraying mechanism 3 spray liquid into the plurality of liquid flow areas.
[0037] Specifically, by adding a plurality of partitions 8 on the plane where the first liquid receiving plate 401 and the second liquid receiving plate 402 are located, the flow of liquid is guided, which is beneficial to the uniform mixing of the two different liquids.
[0038] Please refer to Figure 4 A cover 9 is arranged at the opening, and the cover 9 completely encloses the opening.
[0039] In this embodiment, the cover 9 is arranged at the opening, so that when the first liquid spraying mechanism 2 and the second liquid spraying mechanism 3 spray different liquids onto the liquid preliminary mixing structure 4, the two different liquids will not splash out, ensuring the safety of the liquid mixing device during operation, and also avoiding the waste of liquid splashing out.
[0040] Please refer to Figure 3 A plurality of partition strips 10 are arranged on the baffle 5 closest to the opening, the plurality of partition strips 10 extend along the length direction of the box 1, and the plurality of partition strips 10 are arranged at intervals in the width direction of the box 1.
[0041] Among them, a plurality of partition strips 10 are arranged on the baffle 5 closest to the opening, when the preliminary mixed liquid flows onto the baffle 5 closest to the opening, under the action of the plurality of partition strips 10, the mixed liquid will not flow down the baffle 5 quickly, but will flow down the baffle 5 slowly along the direction in which the plurality of partition strips 10 extend.
[0042] Please refer to Figure 3 The bottom of the box 1 is provided with a flow guide block 11, and the thickness of the flow guide block 11 close to the liquid outlet pipe 6 is smaller than the thickness of the flow guide block 11 away from the liquid outlet pipe 6.
[0043] In the embodiment, the flow guide block 11 is additionally arranged at the bottom of the box 1, and opposite sides of the flow guide block 11 are of different heights, specifically, the side close to the liquid outlet pipe 6 is low, and the side far from the liquid outlet pipe 6 is high. In this way, the mixed liquid with uniform mixture can be conveniently discharged from the liquid outlet pipe 6 of the liquid mixing device, and no mixed liquid is left at the bottom of the box 1.
[0044] Further, the included angle between the connecting end of the baffle 5 and the side wall of the box 1 is 100°-150°.
[0045] The included angle between the connecting end of the baffle 5 and the side wall of the box 1 can be 100°, 110°, 120°, 130°, 140°, 150°, etc. The above angle is arranged between the connecting end of the baffle 5 and the side wall of the box 1, so that the mixed liquid can flow along the baffle 5, and the mixed liquid is mixed more uniformly in the process of flowing on the baffle 5.
[0046] The above is only the preferred embodiment of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation using the content of the specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection scope of the present application.
Claims
1. A liquid mixing apparatus, characterized by, The utility model relates to a liquid mixing device, which comprises: a box (1) with an opening; a first liquid spraying mechanism (2) arranged on one side of the opening; a second liquid spraying mechanism (3) arranged on the other side of the opening, the second liquid spraying mechanism (3) being arranged opposite to the first liquid spraying mechanism (2); a liquid preliminary mixing structure (4) arranged at the opening, the liquid preliminary mixing structure (4) being located at the output ends of the first liquid spraying mechanism (2) and the second liquid spraying mechanism (3); a plurality of baffles (5) arranged in the box (1), each baffle (5) having a connecting end and a free end, the connecting end being opposite to the free end, the connecting end being connected to the inner wall of the box (1), and a gap being present between the free end and the inner wall of the box (1), the distance between the connecting end and the opening being smaller than the distance between the free end and the opening on the same baffle (5); a liquid outlet pipe (6) arranged on the side of the box (1) away from the opening, the liquid outlet pipe (6) being in communication with the inner cavity of the box (1).
2. The liquid mixing apparatus of claim 1, wherein The first liquid spraying mechanism (2) comprises: a connecting part (201) fixed at one end to the opening; a main pipe (202) connected at the other end to the connecting part (201); a plurality of branch pipes (203) in communication with the main pipe (202), and the end portions of the branch pipes (203) all being directed toward the opening; a plurality of spray heads (204) corresponding to the branch pipes (203) and connected to the end portions of the branch pipes (203), and the spray heads (204) being in communication with the corresponding branch pipes (203); a liquid inlet pipe (205) having one end connected to a liquid source and the other end in communication with the main pipe (202); wherein the first liquid spraying mechanism (2) and the second liquid spraying mechanism (3) have the same structure.
3. The liquid mixing apparatus of claim 2, wherein The liquid inlet pipe (205) is connected with a water pump (206).
4. The liquid mixing apparatus of claim 1, wherein The liquid preliminary mixing structure (4) comprises: a first liquid receiving plate (401) connected to the opening and located at the liquid outlet end of the first liquid spraying mechanism (2); a second liquid receiving plate (402) connected to the opening and located at the liquid outlet end of the second liquid spraying mechanism (3), the second liquid receiving plate (402) being in the same plane as the first liquid receiving plate (401); a mixing groove (403) arranged between the first liquid receiving plate (401) and the second liquid receiving plate (402), a plurality of liquid discharge holes (404) being formed in the groove bottom of the mixing groove (403).
5. The liquid mixing apparatus of claim 4, wherein The liquid mixing device further comprises: a connecting ring (7) arranged at the opening and connecting the first liquid receiving plate (401) and the second liquid receiving plate (402) to the opening.
6. The liquid mixing apparatus of claim 4, wherein The liquid mixing device further comprises: A plurality of partitions (8) are arranged on the plane where the first liquid receiving plate (401) and the second liquid receiving plate (402) are located, the plurality of partitions (8) extend along the width direction of the cabinet (1), and the plurality of partitions (8) divide the plane where the first liquid receiving plate (401) and the second liquid receiving plate (402) are located into a plurality of liquid flow areas, and the first liquid spraying mechanism (2) and the second liquid spraying mechanism (3) spray liquid into the plurality of liquid flow areas.
7. The liquid mixing apparatus of claim 1, wherein The opening is provided with a cover (9) which completely encloses the opening.
8. The liquid mixing apparatus of claim 1, wherein, The baffle (5) closest to the opening is provided with a plurality of partition strips (10), the plurality of partition strips (10) extend along the length direction of the cabinet (1), and the plurality of partition strips (10) are arranged at intervals in the width direction of the cabinet (1).
9. The liquid mixing apparatus of claim 1, wherein, The bottom of the cabinet (1) is provided with a flow guide block (11), the thickness of the side of the flow guide block (11) close to the liquid outlet pipe (6) is smaller than the thickness of the side of the flow guide block (11) away from the liquid outlet pipe (6).
10. The liquid mixing apparatus of claim 1, wherein, The included angle between the connecting end of the baffle (5) and the side wall of the cabinet (1) is 100°-150°.