CN217586426U - Residual sugar recovery device of MVR evaporator - Google Patents
Residual sugar recovery device of MVR evaporator Download PDFInfo
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- CN217586426U CN217586426U CN202122964284.4U CN202122964284U CN217586426U CN 217586426 U CN217586426 U CN 217586426U CN 202122964284 U CN202122964284 U CN 202122964284U CN 217586426 U CN217586426 U CN 217586426U
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Abstract
The utility model relates to the technical field of light industry and chemical engineering biotechnology, in particular to a residual sugar recovery device of an MVR evaporator, which comprises a residual sugar funnel arranged at the second floor of the MVR, wherein the upper end of the residual sugar funnel is provided with a residual sugar input port and can be used for being connected with the input end and the output end of the MVR evaporator; the output end of the residual sugar funnel is connected with the input end of the residual sugar recovery tank; the output end of the residual sugar recovery tank is connected with a residual sugar recovery pump; the output end of the residual sugar recovery pump is connected with a residual sugar recovery pipe, a liquid level probe is arranged in the residual sugar recovery tank, and the signal output end of the liquid level probe is in signal connection with the electric control end of the residual sugar recovery pump; and the upper end of the residual sugar funnel is also connected with a hot water input pipe, and an electric control valve is arranged on the hot water input pipe. The utility model has the advantages of structural design is simple reasonable, can retrieve the incomplete sugar that produces when the MVR evaporimeter sample analysis check-up better, convenient control that can be better.
Description
Technical Field
The utility model relates to a light industry and chemical industry biotechnology field especially relate to a residual sugar recovery unit of MVR evaporimeter.
Background
The MVR evaporator is a novel high-efficiency energy-saving evaporation device mainly applied to the pharmaceutical industry, the device adopts a low-temperature and low-pressure steam technology and clean energy as energy sources to generate steam, water in a medium is separated out, the MVR evaporator is an international advanced evaporation technology, and the MVR evaporator is an upgrading product for replacing a traditional evaporator.
The MVR evaporator is a large-scale device, and its structure includes outside support body, for more convenient to MVR evaporator construction operation and maintenance, its support body lower extreme be used for with the formation MVR first floor of installation face installation, on the support body and vertical upwards interval MVR first floor have the horizontally platform and form MVR second floor. MVR evaporators are large devices and are typically placed outdoors. MVR is mainly used for evaporation concentration, and the discharge density of the MVR changes slightly along with the temperature and the like, so that sampling analysis and verification are needed to ensure the product quality and the stable discharge, and the problems of difficult sampling residual sugar treatment and the like are caused. Meanwhile, factors such as temperature can seriously affect the viscosity of residual sugar during sampling, the temperature is low, and particularly in winter, the viscosity can be rapidly increased, so that the flowability of the residual sugar is greatly reduced, and great difficulty is caused in recovery treatment.
Therefore, how can provide a structural design simple reasonable, can retrieve the incomplete sugar that produces when can be better sampling analysis check to MVR evaporimeter, the incomplete sugar recovery unit of MVR evaporimeter of convenient control that can be better has become the technical problem that technical staff in the field remained and has solved.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned defect of prior art, the utility model aims to solve the technical problem that how to provide a structural design is simple reasonable, can retrieve the incomplete sugar that produces when MVR evaporimeter sample analysis check-up better, the MVR evaporimeter incomplete sugar recovery unit of convenient control that can be better.
In order to achieve the purpose, the utility model provides a residual sugar recovery device of an MVR evaporator, which is characterized by comprising a residual sugar funnel arranged at the second floor of the MVR, wherein the upper end of the residual sugar funnel is provided with a residual sugar input port and can be used for being connected with the input end and the output end of the MVR evaporator; the output end of the residual sugar funnel is connected with the input end of the residual sugar recovery tank; the output end of the residual sugar recovery tank is connected with a residual sugar recovery pump; the output end of the residual sugar recovery pump is connected with a residual sugar recovery pipe, a liquid level probe is arranged in the residual sugar recovery tank, and the signal output end of the liquid level probe is in signal connection with the electric control end of the residual sugar recovery pump; the upper end of the residual sugar funnel is also connected with a hot water input pipe, and an electric control valve is arranged on the hot water input pipe; the residual sugar recovery pipe is also provided with a density meter, and the signal output end of the density meter is connected with the electric control end of the electric control valve.
Thus, the residual sugar recovery device of the MVR evaporator is applied to a large-scale device, namely the MVR evaporator. When the device works, hot water is started in advance to avoid the problem that the viscosity of residual sugar is high due to low temperature, so that the residual sugar recovery pump is convenient to pump materials. The residual sugar was then poured into a residual sugar funnel. The residual sugar and the hot water flow to a residual sugar recovery tank along a funnel under the action of gravity. The residual sugar recovery tank is provided with a probe rod type liquid level meter which is linked with the residual sugar recovery pump, and when the liquid level in the residual sugar recovery tank reaches the highest value of the liquid level meter, the residual sugar recovery pump automatically starts to pump materials; when the liquid level is reduced to the lowest value, the residual sugar recovery pump automatically stops pumping the materials. And the designed densimeter controls the increase of injected hot water when the density is too high, and the density is reduced, so that the pump material is more convenient to recover. Foretell device structural design is simple reasonable, can retrieve the incomplete sugar that produces when MVR evaporimeter sample analysis check-up better to convenient control that can also be better.
As an optimization, a residual sugar input pipeline is connected to the residual sugar input port, and the far end of the residual sugar input pipeline can be used for being connected with the input end and the output end of the MVR evaporator.
Like this, through setting up incomplete sugar input pipeline for incomplete sugar input pipeline distal end can be used for linking to each other with MVR evaporimeter input and output, can conveniently intercept the incomplete sugar that produces when MVR evaporimeter sample analysis check-up.
As optimization, the articulated funnel lid that is provided with in incomplete sugar funnel upper end, and make the position that the incomplete sugar that holds in the container upper end funnel lid was opened pour into.
Therefore, residual sugar in the container can be poured into the container more conveniently from the position where the funnel cover at the upper end of the residual sugar funnel is opened. And the designed funnel cover can also avoid the entering of dust.
Preferably, the residual sugar input port is arranged on the funnel cover.
Therefore, the residual sugar input port is arranged on the funnel cover, and the structural layout is more reasonable.
Preferably, the funnel cover is provided with a hot water input port on the upper end face of the residual sugar funnel at a horizontal interval, and the hot water input pipe is connected to the hot water input port.
Therefore, the hot water input port is arranged at the interval residual sugar input port, and the structural layout is more reasonable.
As optimization, the residual sugar recovery tank is located below the residual sugar funnel and is installed on the MVR first floor.
Like this, incomplete sugar funnel and incomplete sugar recovery jar set up respectively at MVR second floor and MVR first floor, and whole structural layout is simple reasonable more.
As optimization, the lower end of the residual sugar funnel is in a conical structural design, and the middle part of the lower end face of the residual sugar funnel forms an output end and is connected with the input end at the upper end of the residual sugar recovery tank through a residual sugar conveying pipeline.
Therefore, the residual sugar funnel is more reasonable in structural design and can be more beneficial to removing residual sugar.
As optimization, the lower end of the residual sugar recovery tank is in a conical structural design, and the middle of the lower end face of the residual sugar recovery tank forms an output end.
Therefore, the residual sugar recovery tank is more reasonable in structural design and can be more favorable for removing residual sugar.
To sum up, the device can be better to the incomplete sugar of MVR evaporimeter recovery, whole simple structure, and the overall arrangement is more reasonable. And can retrieve the incomplete sugar that produces when can be better to MVR evaporimeter sample analysis check-up, convenient control that can be better.
Drawings
Fig. 1 is a schematic structural diagram of a residual sugar recovery device of an MVR evaporator in the embodiment of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples, wherein it is noted that, in the description of the invention, the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular manner, and therefore should not be construed as limiting the present invention. The terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1, the residual sugar recovery device of the MVR evaporator is characterized by comprising a residual sugar funnel 2 arranged on a second floor 1 of the MVR, wherein the upper end of the residual sugar funnel is provided with a residual sugar inlet and can be used for being connected with the input end and the output end of the MVR evaporator; the output end of the residual sugar funnel is connected with the input end of the residual sugar recovery tank 3; the output end of the residual sugar recovery tank is connected with a residual sugar recovery pump 4; the output end of the residual sugar recovery pump is connected with a residual sugar recovery pipe 5, a liquid level probe 6 is arranged in the residual sugar recovery tank, and the signal output end of the liquid level probe is in signal connection with the electric control end of the residual sugar recovery pump; the upper end of the residual sugar funnel is also connected with a hot water input pipe 7, and an electric control valve 8 is arranged on the hot water input pipe; the residual sugar recovery pipe is also provided with a density instrument 9, and the signal output end of the density instrument is connected with the electric control end of the electric control valve.
Thus, the residual sugar recovery device of the MVR evaporator is applied to a large-scale device, namely the MVR evaporator. When the device works, hot water is started in advance to avoid the problem that the viscosity of residual sugar is high due to low temperature, so that the residual sugar recovery pump is convenient to pump materials. The residual sugar was then poured into a residual sugar funnel. The residual sugar and the hot water flow to a residual sugar recovery tank along a funnel under the action of gravity. The residual sugar recovery tank is provided with a probe rod type liquid level meter which is linked with the residual sugar recovery pump, and when the liquid level in the residual sugar recovery tank reaches the highest value of the liquid level meter, the residual sugar recovery pump automatically starts to pump materials; when the liquid level drops to the lowest value, the residual sugar recovery pump automatically stops pumping. And the density appearance of design, when density is too big, the control makes the hot water of injection increase, reduces the density and makes things convenient for pump material to retrieve more. Foretell device structural design is simple reasonable, can retrieve the incomplete sugar that produces when MVR evaporimeter sample analysis check-up better to convenient control that can also be better.
In this embodiment, a residual sugar input pipe 10 is connected to the residual sugar input port, and the distal end of the residual sugar input pipe can be used to connect to the input end and the output end of the MVR evaporator.
Like this, through setting up incomplete sugar input pipeline for incomplete sugar input pipeline distal end can be used for linking to each other with MVR evaporimeter input and output, can conveniently intercept the incomplete sugar that produces when MVR evaporimeter sample analysis check-up.
In the embodiment, the upper end of the residual sugar funnel is hinged with the funnel cover 11, and residual sugar in the container can be poured into the container from the position where the funnel cover at the upper end of the residual sugar funnel is opened.
Therefore, residual sugar contained in the container can be poured into the container from the position where the funnel cover at the upper end of the residual sugar funnel is opened more conveniently. And the designed funnel cover can also avoid the entering of dust.
In this embodiment, the residual sugar input port is disposed on the funnel cover.
Therefore, the residual sugar input port is arranged on the funnel cover, and the structural layout is more reasonable.
In this embodiment, a hot water input port is provided on the upper end surface of the residual sugar funnel and horizontally spaced from the funnel cover, and the hot water input pipe is connected to the hot water input port.
Therefore, the hot water input port is arranged at the interval of the residual sugar input ports, and the structural layout is more reasonable.
In this embodiment, the residual sugar recovery tank is located residual sugar funnel below and installs the setting at MVR first floor 12.
Like this, incomplete sugar funnel and incomplete sugar recovery jar set up respectively at MVR second floor and MVR first floor, and whole structural layout is simple reasonable more.
Among this embodiment, incomplete sugar funnel lower extreme is toper structural design, and just the incomplete sugar funnel forms the output in the middle part of the lower terminal surface and links to each other with the input of incomplete sugar recovery tank upper end through incomplete sugar pipeline.
Therefore, the residual sugar funnel is more reasonable in structural design and can be more beneficial to removing residual sugar.
In the specific embodiment, the lower end of the residual sugar recovery tank is in a conical structural design, and the middle of the lower end surface of the residual sugar recovery tank forms an output end.
Therefore, the residual sugar recovery tank is more reasonable in structural design and can be more favorable for removing residual sugar.
To sum up, the device can be better to the incomplete sugar of MVR evaporimeter recovery, whole simple structure, and the overall arrangement is more reasonable. And can retrieve the incomplete sugar that produces when can be better to MVR evaporimeter sample analysis check-up, convenient control that can be better.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (8)
1. The residual sugar recovery device of the MVR evaporator is characterized by comprising a residual sugar funnel arranged on a second building of the MVR, wherein a residual sugar input port is arranged at the upper end of the residual sugar funnel and can be used for being connected with the input end and the output end of the MVR evaporator; the output end of the residual sugar funnel is connected with the input end of the residual sugar recovery tank; the output end of the residual sugar recovery tank is connected with a residual sugar recovery pump; the output end of the residual sugar recovery pump is connected with a residual sugar recovery pipe, a liquid level probe is arranged in the residual sugar recovery tank, and the signal output end of the liquid level probe is in signal connection with the electric control end of the residual sugar recovery pump; the upper end of the residual sugar funnel is also connected with a hot water input pipe, and an electric control valve is arranged on the hot water input pipe; the residual sugar recovery pipe is also provided with a density meter, and the signal output end of the density meter is connected with the electric control end of the electric control valve.
2. The MVR evaporator residual sugar recovery device of claim 1, wherein: the residual sugar input port is connected with a residual sugar input pipeline, and the far end of the residual sugar input pipeline can be used for being connected with the input end and the output end of the MVR evaporator.
3. The MVR evaporator residual sugar recovery device of claim 1, wherein: the upper end of the residual sugar funnel is hinged with a funnel cover, and residual sugar contained in the container can be poured into the container from the position where the funnel cover is opened at the upper end of the residual sugar funnel.
4. The residual sugar recovery device of the MVR evaporator as claimed in claim 3, wherein: the residual sugar input port is arranged on the funnel cover.
5. The MVR evaporator residual sugar recovery device according to claim 3, wherein: the funnel cover is provided with a hot water input port at the upper end face of the residual sugar funnel at a horizontal interval, and the hot water input pipe is connected to the hot water input port.
6. The residual sugar recovery device of the MVR evaporator as claimed in claim 1, wherein: the incomplete sugar is retrieved jar and is located incomplete sugar funnel below and installs the setting at MVR first floor.
7. The MVR evaporator residual sugar recovery device of claim 1, wherein: the incomplete sugar funnel lower extreme is toper structural design, and under the incomplete sugar funnel terminal surface middle part form the output and link to each other with the input of incomplete sugar recovery jar upper end through incomplete sugar pipeline.
8. The residual sugar recovery device of the MVR evaporator as claimed in claim 1, wherein: the lower end of the residual sugar recovery tank is in a conical structural design, and the middle of the lower end surface of the residual sugar recovery tank forms an output end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122964284.4U CN217586426U (en) | 2021-11-29 | 2021-11-29 | Residual sugar recovery device of MVR evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122964284.4U CN217586426U (en) | 2021-11-29 | 2021-11-29 | Residual sugar recovery device of MVR evaporator |
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| Publication Number | Publication Date |
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| CN217586426U true CN217586426U (en) | 2022-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122964284.4U Active CN217586426U (en) | 2021-11-29 | 2021-11-29 | Residual sugar recovery device of MVR evaporator |
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2021
- 2021-11-29 CN CN202122964284.4U patent/CN217586426U/en active Active
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