Vortex impurity removal device for starch enhanced slurry
By setting up a vortex decompression device at the feed port of the slurry consumption barrel, and using the combined structure of the spiral chute and overflow device, the problem of incomplete impurity treatment in the slurry is solved, and the product quality and yield rate are significantly improved.
Patent Information
- Application Number
- CN202420939600.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2025-02-21
- Estimated Expiration
- 2034-04-30
AI Technical Summary
The existing slurry consumption barrels cannot effectively handle impurities in the slurry, resulting in product quality affecting and abnormalities such as black spots and dirty yarns.
A vortex current removal device is designed, including providing a feeding device and an overflow device on the consumption cylinder. The feeding device forms a spiral upward flow and a downward flow through the first spiral chute, which removes impurities of light and heavy density, respectively, and the overflow device performs secondary treatment of the slurry through a simple forced vortex.
Through the vortex decomposition device, the abnormalities such as black spots and oil stains in the product are effectively reduced, the yield rate is improved, and the decomposition effect is further improved through secondary treatment.
Smart Images
Figure CN222510890U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of eddy current impurity removal devices, in particular to an eddy current impurity removal device for starch enhanced slurry. Background Art
[0002] The existing slurry consumption barrel is composed of a consumption barrel, a reflux pipe, a steam pipe, a feed pipe, a stirring motor, an infusion pipe, an infusion pump and a coil. The upper end of the consumption barrel is provided with a stirring motor, a reflux pipe, a steam pipe and a feed pipe. The stirring motor is located at the center of the consumption barrel. A reflux pipe is provided on one side of the stirring motor, a steam pipe is provided on one side of the reflux pipe, a feed pipe is provided on one side of the steam pipe, an infusion pipe is provided at the lower end of the consumption barrel, and the end of the infusion pipe away from the consumption barrel is connected to the infusion pump. The inside of the consumption barrel is provided with a coil, and the lower end of the stirring motor is connected to the stirring assembly, which is arranged inside the consumption barrel. The electromagnetic valve can realize automatic feeding, and the high and low liquid level probes are added to monitor the liquid level inside the consumption barrel to solve the feeding problem.
[0003] The existing consumption barrels cannot effectively handle the impurities in the slurry, and the impurities in the slurry will seriously affect the product quality and cause abnormalities such as black spots and dirty yarn. Utility Model Content
[0004] The utility model provides an eddy current impurity removal device for starch enhanced slurry.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A vortex impurity removal device for starch-enhanced slurry, comprising:
[0007] Consumable cartridges;
[0008] A feeding device provided on the consumption cylinder, the feeding device comprising: a first shell, a first inlet provided at the upper part of the first shell, a first outlet provided at the lower part of the first shell, and a first spiral chute provided in the first shell and having a gap with the first shell; and
[0009] An overflow device is arranged on the upper part of the feeding device.
[0010] The above-mentioned eddy current impurity removal device for starch-enhanced slurry, wherein the overflow device comprises:
[0011] a second outer shell;
[0012] a second inlet, the second inlet being arranged on a side of the second outer shell, and the second inlet being arranged at an upper portion of an interior of the feeding device;
[0013] a second inner shell, the second inner shell being disposed inside the second outer shell, the second inlet being communicated with the second inner shell;
[0014] a second outlet, the second outlet being disposed on a side surface of an upper end of the second outer shell;
[0015] A second spiral chute, wherein the second spiral chute is arranged inside the second inner shell.
[0016] The above-mentioned eddy current impurity removal device for starch-enhanced slurry, wherein the feeding device further comprises: a filter screen arranged at the first outlet.
[0017] The above-mentioned eddy current impurity removal device for starch-enhanced slurry, wherein the consumption tube has an upper surface, and the feeding device is arranged on one side of the upper surface of the consumption tube.
[0018] The above-mentioned vortex impurity removal device for starch-enhanced slurry, wherein a first space is formed between the first shell and the first spiral chute, and the first inlet is connected to the first space.
[0019] The above-mentioned eddy current impurity removal device for starch-enhanced slurry, wherein the first spiral chute is located in the middle of the first shell, and there is a gap between the lower end of the first spiral chute and the first outlet.
[0020] The above-mentioned eddy current impurity removal device for starch-enhanced slurry, wherein the first spiral chute and the second spiral chute are both spiral trough structures.
[0021] The above-mentioned eddy current impurity removal device for starch-enhanced slurry, wherein a spiral upward flow is formed in the first spiral chute.
[0022] The above-mentioned vortex impurity removal device for starch-enhanced slurry, wherein a spiral descending flow is formed outside the first spiral chute.
[0023] The above-mentioned vortex impurity removal device for starch-enhanced slurry, wherein a simple forced vortex is formed in the second spiral chute.
[0024] Due to the adoption of the above technology, the utility model has the following positive effects compared with the prior art:
[0025] (1) The utility model arranges a feeding device at the feeding port of the slurry consumption barrel, processes impurities in the slurry through eddy currents, reduces the occurrence of abnormalities such as black spots and oil stains in the product, and improves the yield rate.
[0026] (2) The utility model further arranges an overflow device in the feeding device to perform secondary treatment on the slurry. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] Figure 1 It is a schematic diagram of the eddy current impurity removal device for starch enhanced slurry of the utility model.
[0028] Figure 2 It is a schematic diagram of the eddy current impurity removal device for starch enhanced slurry of the utility model.
[0029] Figure 3 It is a schematic diagram of the overflow device of the eddy current impurity removal device for starch enhanced slurry of the utility model.
[0030] Figure 4 This is a schematic diagram of the eddy current impurity removal device for starch enhanced slurry of the utility model treating the slurry.
[0031] Figure 5 It is a schematic diagram of the secondary treatment of the slurry by the overflow device of the eddy current impurity removal device for starch enhanced slurry of the utility model.
[0032] The symbols in the drawings of the specification include:
[0033] 1. Consumption cylinder; 11. Motor; 12. Paddle; 2. Feeding device; 21. First shell; 22. First inlet; 23. First outlet; 24. First spiral chute; 25. Filter; 3. Overflow device; 31. Second outer shell; 32. Second inlet; 33. Second inner shell; 34. Second outlet; 35. Second spiral chute; A. Spiral upflow; B. Spiral downflow; C. Overflow; D. Simple forced vortex; E. Central sewage flow. DETAILED DESCRIPTION
[0034] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0035] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by terms such as “upper”, “lower”, “left”, “right”, “inside”, “outside”, “front”, “back”, “lateral” and “vertical” are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention. They do not indicate or imply that the device or component referred to must have a specific direction and therefore should not be understood as a limitation on the present invention.
[0036] It should be specially explained that the terms “horizontal” and “vertical” in the present invention are used to illustrate a rough positional relationship, rather than a strict “horizontal plane” or “vertical plane”.
[0037] See also Figures 1 to 5 As shown, a preferred embodiment of an eddy current impurity removal device for starch enhanced slurry is shown, comprising: a consumption cylinder 1, the consumption cylinder 1 comprises a motor 11 and a paddle 12 driven by the motor 11.
[0038] Furthermore, as a preferred embodiment, the vortex impurity removal device for starch-enhanced slurry also includes: a feeding device 2 arranged on the consumption cylinder 1, the feeding device 2 includes: a first shell 21, a first inlet 22 arranged at the upper part of the first shell 21, a first outlet 23 arranged at the lower part of the first shell 21, and a first spiral chute 24 arranged in the first shell 21 and having a gap between the first shell 21.
[0039] Furthermore, as a preferred embodiment, the vortex impurity removal device for starch-enhanced slurry further includes: an overflow device 3 disposed on the upper part of the feeding device 2 .
[0040] Further, as a preferred embodiment, the overflow device 3 includes: a second outer shell 31 and a second inlet 32 . The second inlet 32 is arranged on the side of the second outer shell 31 , and the second inlet 32 is arranged on the upper part of the interior of the feeding device 2 .
[0041] Further, as a preferred embodiment, the overflow device 3 includes: a second inner shell 33 , the second inner shell 33 is arranged inside the second outer shell 31 , and the second inlet 32 is connected to the second inner shell 33 .
[0042] Further, as a preferred embodiment, the overflow device 3 includes: a second outlet 34 , and the second outlet 34 is arranged on the side surface of the upper end of the second outer shell 31 .
[0043] Further, as a preferred embodiment, the overflow device 3 includes: a second spiral chute 35 , and the second spiral chute 35 is arranged inside the second inner shell 33 .
[0044] Specifically, the upper end of the second outer shell 31 is open, and the second outlet 34 is provided on the side of the upper end of the second outer shell 31 , wherein the central sewage overflows from the upper end of the second outer shell 31 , and the mortar-containing material flows out from the second outlet 34 .
[0045] Furthermore, as a preferred embodiment, the feeding device 2 further includes: a filter screen 25 disposed at the first outlet 23 .
[0046] Further, as a preferred embodiment, the consumable cylinder 1 has an upper surface, and the feeding device 2 is arranged on one side of the upper surface of the consumable cylinder 1.
[0047] Further, as a preferred embodiment, a first space is formed between the first shell 21 and the first spiral chute 24, and the first inlet 22 is connected to the first space.
[0048] Further, as a preferred embodiment, the first spiral chute 24 is located in the middle of the first shell 21 , and there is a gap between the lower end of the first spiral chute 24 and the first outlet 23 .
[0049] Furthermore, as a preferred embodiment, the first spiral chute 24 and the second spiral chute 35 are both spiral trough structures.
[0050] Further, as a preferred embodiment, a spiral ascending flow A is formed in the first spiral chute 24 , a spiral descending flow B is formed outside the first spiral chute 24 , and an overflow C is formed at the upper part of the overflow device 3 .
[0051] Further, as a preferred embodiment, a simple forced vortex D is formed in the second spiral chute 35 , and a central sewage flow E is formed at the upper end of the second inner casing 33 .
[0052] In this embodiment, the slurry is fed into the feeding device 2 from the first inlet 22 by an electric pump, and a vortex is formed in the feeding device 2. Light impurities (such as oil stains, etc.) rise with the spiral ascending flow A under the action of the vortex and overflow from the overflow device 3, and heavy impurities such as mud and sand descend with the spiral descending flow B and are filtered by the filter 25. The slurry that has been decontaminated flows out from the first outlet 23 at the lower end of the first shell 21 of the feeding device 2 and enters the consumption barrel 1 for production use.
[0053] In this embodiment, an overflow device 3 is further provided in the feeding device 2 to prevent the vortex impurity removal from being incomplete. The slurry is subjected to secondary treatment through the overflow device 3, wherein the slurry enters the overflow device 3 from the second inlet 32, and a simple forced vortex D is formed inside the overflow device 3. Light-density impurities gather at the center of the vortex to form a central dirty flow E that overflows from the top of the overflow device 3. The sand-containing mortar flows out from the inside of the overflow device 3 and then flows out from the second outlet 34, and enters the consumption barrel 1 after being filtered by the filter screen 25.
[0054] The above is only an embodiment of the utility model, and the common knowledge such as the known specific technical solutions and / or characteristics in the solution is not described in detail here. It should be pointed out that for those skilled in the art, without departing from the technical solution of the utility model, several deformations and improvements can be made, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.
Claims
1. A vortex impurity removal device for starch-enhanced slurry, characterized in that: include: Consumable cartridges; A feeding device provided on the consumption cylinder, the feeding device comprising: a first shell, a first inlet provided at the upper part of the first shell, a first outlet provided at the lower part of the first shell, and a first spiral chute provided in the first shell and having a gap with the first shell; as well as An overflow device is arranged on the upper part of the feeding device.
2. The eddy current impurity removal device for starch-enhanced slurry according to claim 1, characterized in that: The overflow device comprises: a second outer shell; a second inlet, the second inlet being arranged on a side of the second outer shell, and the second inlet being arranged at an upper portion of an interior of the feeding device; a second inner shell, the second inner shell being disposed inside the second outer shell, the second inlet being communicated with the second inner shell; a second outlet, the second outlet being disposed on a side surface of an upper end of the second outer shell; A second spiral chute, wherein the second spiral chute is arranged inside the second inner shell.
3. The eddy current impurity removal device for starch enhanced slurry according to claim 1, characterized in that: The feeding device further comprises: a filter screen arranged at the first outlet.
4. The eddy current impurity removal device for starch enhanced slurry according to claim 1, characterized in that: The consumption cylinder has an upper surface, and the feeding device is arranged on one side of the upper surface of the consumption cylinder.
5. The eddy current impurity removal device for starch-enhanced slurry according to claim 2, characterized in that: A first space is formed between the first shell and the first spiral chute, and the first inlet is communicated with the first space.
6. The eddy current impurity removal device for starch-enhanced slurry according to claim 5, characterized in that: The first spiral chute is located in the middle of the first shell, and there is a gap between the lower end of the first spiral chute and the first outlet.
7. The eddy current impurity removal device for starch-enhanced slurry according to claim 2, characterized in that: The first spiral chute and the second spiral chute are both spiral trough structures.
8. The eddy current impurity removal device for starch enhanced slurry according to claim 1, characterized in that: A spiral upward flow is formed in the first spiral chute.
9. The eddy current impurity removal device for starch enhanced slurry according to claim 1, characterized in that: A spiral descending flow is formed outside the first spiral chute.
10. The eddy current impurity removal device for starch-enhanced slurry according to claim 2, characterized in that: A simple forced vortex is formed in the second spiral chute.