CN204447367U - Glycerol distillation system - Google Patents
Glycerol distillation system Download PDFInfo
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- CN204447367U CN204447367U CN201520101232.6U CN201520101232U CN204447367U CN 204447367 U CN204447367 U CN 204447367U CN 201520101232 U CN201520101232 U CN 201520101232U CN 204447367 U CN204447367 U CN 204447367U
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- glycerine
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- discharging opening
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The utility model provides a kind of glycerol distillation system, comprise caustic soda blender, evaporimeter, glycerine degasser, destilling tower, deodorizing tower, decoloration device, after-fractionating tower, sugar water filter and glycerine filter, the outlet of described sugar water filter is communicated with caustic soda blender charging aperture, described caustic soda blender discharging opening is communicated with evaporator inlet, described evaporator outlet is communicated with glycerine degasser charging aperture, and described glycerine degasser discharging opening is communicated with the feed(raw material)inlet of destilling tower lower end; The products export of described destilling tower upper end is communicated with deodorizing tower charging aperture; The products export of described destilling tower lower end is communicated with after-fractionating tower feed(raw material)inlet, and described after-fractionating tower products export is communicated with deodorizing tower charging aperture; Described deodorizing tower discharging opening is communicated with decoloration device charging aperture, and described decoloration device discharging opening is communicated with glycerine filter.The glycerine that soapmaking produces can be directly processed into Product-level glycerine by this glycerol distillation, improves the added value of byproduct.
Description
Technical field
The utility model relates to soapmaking technology, particularly relates to a kind of glycerol distillation system.
Background technology
Soapmaking waste liquid crude glycerine that is treated and evaporation gained contains a large amount of impurity, as sodium chloride, sodium sulphate and organic volatile, in order to reach commercial Application requirement, crude glycerine need be refined further.The heart has glycerol distillation functions of the equipments single, only can complete the distillation of crude glycerine, and the product obtained still needs to refine further just can put goods on the market.Mainly with urgently a kind of glycerol distillation system, the glycerine that soapmaking produces directly can be processed into Product-level glycerine.
Utility model content
The purpose of this utility model is, for the problem that above-mentioned existing glycerol distillation functions of the equipments are single, proposes a kind of glycerol distillation system, and the glycerine that soapmaking produces can be directly processed into Product-level glycerine by this glycerol distillation, improves the added value of byproduct.
For achieving the above object, the technical solution adopted in the utility model is: a kind of glycerol distillation system, comprise caustic soda blender, evaporimeter, glycerine degasser, destilling tower, deodorizing tower, decoloration device, after-fractionating tower, sugar water filter and glycerine filter, the outlet of described sugar water filter is communicated with caustic soda blender charging aperture, described caustic soda blender discharging opening is communicated with evaporator inlet, described evaporator outlet is communicated with glycerine degasser charging aperture, and described glycerine degasser discharging opening is communicated with the feed(raw material)inlet of destilling tower lower end; The products export of described destilling tower upper end is communicated with deodorizing tower charging aperture; The products export of described destilling tower lower end is communicated with after-fractionating tower feed(raw material)inlet, and described after-fractionating tower products export is communicated with deodorizing tower charging aperture; Described deodorizing tower discharging opening is communicated with decoloration device charging aperture, and described decoloration device discharging opening is communicated with glycerine filter.
Further, the circulating pump that boils again is also provided with between described glycerine degasser discharging opening and input of column mouth.
Further, scrubbing tower is provided with between the products export of described destilling tower upper end and deodorizing tower charging aperture.
Further, filter is provided with between described caustic soda blender discharging opening and glycerine degasser charging aperture.
In evaporimeter, evaporate large quantity of moisture, realize pre-concentration, for subsequent handling reduces burden.
The utility model glycerol distillation system has the following advantages compared with prior art: by arranging evaporimeter, evaporates large quantity of moisture in crude glycerine, realizes pre-concentration, for subsequent handling reduces burden, and economize energy; Ensure that technological process is unimpeded by arranging sugar water filter and glycerine filter.Filter can be provided with between caustic soda blender discharging opening and glycerine degasser charging aperture in addition, ensure that technique is unimpeded further.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model glycerol distillation system.
Wherein
1-caustic soda blender; 2-evaporimeter; 3-glycerine degasser; 4-destilling tower; 5-deodorizing tower; 6-decoloration device; 7-after-fractionating tower.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is further illustrated:
Embodiment 1
Present embodiment discloses a kind of glycerol distillation system, as shown in Figure 1, comprise caustic soda blender 1, evaporimeter 2, glycerine degasser 3, destilling tower 4, deodorizing tower 5, decoloration device 6, after-fractionating tower 7, sugar water filter and glycerine filter, the outlet of described sugar water filter is communicated with caustic soda blender 1 charging aperture, described caustic soda blender 1 discharging opening is communicated with evaporimeter 2 entrance, described evaporimeter 2 outlet is communicated with glycerine degasser 3 charging aperture, and described glycerine degasser 3 discharging opening is communicated with the feed(raw material)inlet of destilling tower 4 lower end; The products export of described destilling tower 4 upper end is communicated with deodorizing tower 5 charging aperture; The products export of described destilling tower 4 lower end is communicated with after-fractionating tower 7 feed(raw material)inlet, and described after-fractionating tower 7 products export is communicated with deodorizing tower 5 charging aperture; Described deodorizing tower 5 discharging opening is communicated with decoloration device charging aperture, and described decoloration device 6 discharging opening is communicated with glycerine filter.
The circulating pump that boils again is also provided with between described glycerine degasser discharging opening and input of column mouth.Scrubbing tower is provided with between the products export of described destilling tower upper end and deodorizing tower charging aperture.
The operation principle of the present embodiment glycerol distillation system is as follows: crude glycerine (sugar water) enters caustic soda blender 1 after sugar water metre filter, through degassed by glycerine degasser 3 after the sugar water of alkali treatment heats in evaporimeter 2, sugar water after degassed distills in destilling tower 4, distill the bleaching in decoloration device 6 again after deodorization in deodorizing tower 5 of the product that obtains, hold the material of discharging opening outflow through after-fractionating tower 7 second distillation under the vaporizers, reclaim glycerine further.
Embodiment 2
Disclosed in the present embodiment, glycerol distillation system is substantially the same manner as Example 1 no, is provided with filter between described caustic soda blender discharging opening and glycerine degasser charging aperture.
Last it is noted that above each embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to foregoing embodiments, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of the utility model.
Claims (4)
1. a glycerol distillation system, it is characterized in that, comprise caustic soda blender, evaporimeter, glycerine degasser, destilling tower, deodorizing tower, decoloration device, after-fractionating tower, sugar water filter and glycerine filter, the outlet of described sugar water filter is communicated with caustic soda blender charging aperture, described caustic soda blender discharging opening is communicated with evaporator inlet, described evaporator outlet is communicated with glycerine degasser charging aperture, and described glycerine degasser discharging opening is communicated with the feed(raw material)inlet of destilling tower lower end; The products export of described destilling tower upper end is communicated with deodorizing tower charging aperture; The products export of described destilling tower lower end is communicated with after-fractionating tower feed(raw material)inlet, and described after-fractionating tower products export is communicated with deodorizing tower charging aperture; Described deodorizing tower discharging opening is communicated with decoloration device charging aperture, and described decoloration device discharging opening is communicated with glycerine filter.
2. glycerol distillation system according to claim 1, is characterized in that, be also provided with the circulating pump that boils again between described glycerine degasser discharging opening and input of column mouth.
3. glycerol distillation system according to claim 1, is characterized in that, be provided with scrubbing tower between the products export of described destilling tower upper end and deodorizing tower charging aperture.
4. glycerol distillation system according to claim 1, is characterized in that, be provided with filter between described caustic soda blender discharging opening and glycerine degasser charging aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520101232.6U CN204447367U (en) | 2015-02-12 | 2015-02-12 | Glycerol distillation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520101232.6U CN204447367U (en) | 2015-02-12 | 2015-02-12 | Glycerol distillation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204447367U true CN204447367U (en) | 2015-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520101232.6U Expired - Fee Related CN204447367U (en) | 2015-02-12 | 2015-02-12 | Glycerol distillation system |
Country Status (1)
| Country | Link |
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| CN (1) | CN204447367U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104707353A (en) * | 2015-02-12 | 2015-06-17 | 浙江华诺化工有限公司 | Glycerin distillation system |
-
2015
- 2015-02-12 CN CN201520101232.6U patent/CN204447367U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104707353A (en) * | 2015-02-12 | 2015-06-17 | 浙江华诺化工有限公司 | Glycerin distillation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20200212 |
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| CF01 | Termination of patent right due to non-payment of annual fee |