CN204932925U - Ferric Sodium Edetate crystallization apparatus - Google Patents
Ferric Sodium Edetate crystallization apparatus Download PDFInfo
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- CN204932925U CN204932925U CN201520639042.XU CN201520639042U CN204932925U CN 204932925 U CN204932925 U CN 204932925U CN 201520639042 U CN201520639042 U CN 201520639042U CN 204932925 U CN204932925 U CN 204932925U
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- inner bag
- drying tube
- sodium edetate
- ferric sodium
- crystallization apparatus
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Abstract
A kind of Ferric Sodium Edetate crystallization apparatus, comprise support and on support around the drier that its center line rotates, drier comprises outer cylinder body and inner bag, interlayer is formed between outer cylinder body and inner bag, inner bag is vacuum state, be distributed with the drying tube being communicated with heating agent device in interlayer, described drying tube is provided with some equally distributed through holes relative to inner bag.It can carry out homogeneous heating to Ferric Sodium Edetate, the effective quality ensureing its drying crystalline, and effectively can improve the speed of its drying crystalline.
Description
Technical field
The utility model relates to a kind of drying device, more particularly, more relates to a kind of Ferric Sodium Edetate crystallization apparatus.
Background technology
Ferric Sodium Edetate is a kind of iron enriched nutrient used by Ministry of Public Health's approval in 1999, be widely used in outside soy sauce, fish sauce, cereal and the fortification of the bread and cheese such as goods, solid beverage thereof, be also used to improve alimentary anemia and promote in the dietary supplements of the functions such as lead discharging.
The drying of current domestic Ferric Sodium Edetate is mainly directly to injecting vapours in the interlayer in the drier of its central axis, to complete, drying is carried out to Ferric Sodium Edetate, but, in dry run, the vapours in interlayer is gaseous state, crosses in layer at heat transfer, vapours has heat loss, leading xerantic inner bag is heated uneven, cannot carry out uniform drying, reduce the crystalline quality of Ferric Sodium Edetate to Ferric Sodium Edetate.
Publication number is that CN204285983U(hereafter claims documents 1) patent document disclose a kind of rapidly dissolvable superfine Ferric Sodium Edetate device, comprise frame and drier, described drier is double cone structure, the both sides of its symmetry are rotatably connected with the both sides of described frame respectively, are vacuum state in described drier.
But, rapidly dissolvable superfine Ferric Sodium Edetate device disclosed in documents 1 is exactly interlayer water vapour directly being injected drier, but, because water vapour is gaseous state, and water vapour is carrying out in heat transfer process with the inner bag in drier, has Some thermal heat loss, Steam Reforming is made to be liquid water, cause the heat transfer between itself and inner bag unstable, therefore uneven phenomenon can be there is to the heating of inner bag in it, thus the effect that impact is dry.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is that providing a kind of can carry out homogeneous heating to complete the Ferric Sodium Edetate crystallization apparatus of its crystallization to Ferric Sodium Edetate.
For achieving the above object, the utility model provides following technical scheme: a kind of Ferric Sodium Edetate crystallization apparatus, comprise support and on support around the drier that its center line rotates, described drier comprises outer cylinder body and inner bag, interlayer is formed between described outer cylinder body and inner bag, described inner bag is vacuum state, and be distributed with the drying tube being communicated with heating agent device in described interlayer, described drying tube is provided with some equally distributed through holes relative to inner bag.
Pass through the technical program, Ferric Sodium Edetate is placed in inner bag, because the drying tube in interlayer is communicated with heating agent device, therefore heating agent device can inject heating agent endlessly in drying tube, and drying tube is provided with some through holes towards the sidewall of inner bag, therefore heating agent can spray to inner bag from through hole, make the amount of the heating agent on inner bag surface identical, and drying tube forms uniform heat trnasfer whereby with heating inner liner with inner bag, again because drier can rotate on support, Ferric Sodium Edetate can be movable along with the rotation of drier in inner bag, Ferric Sodium Edetate is made to be subject to the heat of inner bag more even, thus complete homogeneous heating is carried out to complete the work of drying crystalline to the Ferric Sodium Edetate be in drier.
The utility model provides following technical scheme further: described through hole is towards inner bag surface.
By the technical program, the heating agent in drying tube can be sprayed directly on inner bag surface, is conducive to the drying crystalline speed improving this Ferric Sodium Edetate.
The utility model provides following technical scheme further: described drying tube is formula parcel inner bag helically.
Pass through the technical program, drying tube is formula parcel inner bag helically, this makes the tapered setting of the through hole on drying tube, heat supplement can be carried out to the inner bag between through hole, make the even heat on inner bag surface, to improve the effect of the drying crystalline of Ferric Sodium Edetate, simultaneously, effectively can increase the area of drying tube distribute heat, effectively add the heat passing to inner bag, improve dry efficiency.
The utility model provides following technical scheme further: described heating agent device is provided with heat pipe, and described heat pipe is communicated with drying tube by seal, and described drying tube can rotate relative to heat pipe.
Pass through the technical program, heating agent device injects heating agent endlessly by heat pipe in drying tube, ensure that the temperature of drying tube is in steady state thus, to complete the heat transfer of drying tube and inner bag, thus the sustainable drying crystalline constantly completed Ferric Sodium Edetate, the non-constant drying crystalline of Ferric Sodium Edetate that makes avoided due to temperature is incomplete, affect the quality of clean crystalline substance, and seal is when drying tube rotates relative to heat pipe, effectively can ensure the sealing of the junction of drying tube and heat pipe, water vapour is avoided to overflow, cause security incident, and the temperature affected needed for drying.
The utility model provides following technical scheme further: described seal is set to packing.
By the technical program, described heat pipe is communicated with by packing drying tube, and drying tube can be rotated relative to heat pipe, and ensure the sealing of heat pipe and drying tube junction, thus avoid water vapour to overflow, cause security incident, and affect the temperature needed for drying.
The utility model provides following technical scheme further: one end of described drying tube is communicated with air valve, and described air valve is arranged on the top of outer cylinder body.
Pass through the technical program, air valve is utilized effectively to suck the water vapour in drying tube or to discharge, in order to control the temperature produced by water vapour in drying tube, and effectively control drying tube internal gas pressure, avoid drying tube due to air pressure excessive and produce security incident.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model Ferric Sodium Edetate crystallization apparatus;
Fig. 2 is the enlarged drawing in A portion in Fig. 1;
Fig. 3 is the enlarged drawing in B portion in Fig. 1;
Fig. 4 be in the utility model Ferric Sodium Edetate crystallization apparatus drier schematic three dimensional views;
Fig. 5 is the enlarged drawing in C portion in Fig. 4.
Wherein, 1, outer cylinder body; 2, inner bag; 3, interlayer; 4, support; 5, packing; 6, air valve; 7, motor; 8, belt; 9, turning cylinder; 10, heat pipe; 11, drying tube; 12, through hole; 13, feed cap; 14, drier.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the present embodiment further, these embodiments are only not used in restriction the present embodiment scope for illustration of the present embodiment should be understood, after having read the present embodiment, the amendment of those skilled in the art to the various equivalent form of value of the present embodiment has all fallen within the application's claims limited range.
A kind of Ferric Sodium Edetate crystallization apparatus, comprise support 4 and on support 4 around the drier 14 that its center line rotates, drier 14 comprises outer cylinder body 1 and inner bag 2, interlayer 3 is formed between outer cylinder body 1 and inner bag 2, inner bag 2 is in vacuum state, be distributed with the drying tube 11 being communicated with heating agent device in interlayer 3, drying tube 11 and inner bag 2 form heat trnasfer, and drying tube 11 is provided with some equally distributed through holes 12 towards the sidewall of inner bag 2.
As shown in Figure 1, on support 4, movable sleeve is connected to turning cylinder 9, and this turning cylinder 9 exemplary be provided with motor 7 as drive source, and the exemplary belt 8 that provides is as the device of transmission motor 7 power, and motor 7 drives turning cylinder 9 to rotate by belt 8.And movable sleeve is connected to drier 14 on turning cylinder 9, what this drier 14 was exemplary is set to double cone structure, and the inside of the inner bag 2 of this drier 14 is the setting of vacuum shape, fixed, and the two also forms interlayer 3 between inner bag 2 and outer cylinder body 1 by fixed head (not shown in FIG.).Drying tube 11 is distributed with in this interlayer 3, drying tube 11 is communicated with the heat pipe 10 in heating agent device, heating agent device injects heating agent endlessly by heat pipe 10 in drying tube 11, composition graphs 4 and Fig. 5, heat pipe 10 relatively inner bag 2 surface uniform is provided with some through holes 12, and through hole 12 is set to towards inner bag 2 surface, in the present embodiment, exemplary through hole 12 number that arranges is 24, heating agent is from ejection in through hole 12, be positioned at the Ferric Sodium Edetate of inner bag 2 for heating inner liner 2 with drying, and make its crystallization.
Shown in composition graphs 1 and Fig. 2, drying tube 11 extends one end of this turning cylinder 9, and its extension is communicated with by packing 5 with heat pipe 10, in drying tube 11, hot water and steam is filled for heat pipe 10, and packing 5 is for being tightly connected place, prevent water vapour from overflowing, in addition, shown in composition graphs 3, outer cylinder body 1 one end is provided with air valve 6, this air valve 6 is communicated with drying tube 11, for regulating suction and the discharge of the water vapour in drying tube 11, and the other end of drier 14 is provided with charging aperture (not shown in FIG.), be mainly used in injecting Ferric Sodium Edetate in this Ferric Sodium Edetate crystallization apparatus, and this Ferric Sodium Edetate crystallization apparatus is when normally working, this charging aperture (not shown in FIG.) is sealed by feed cap 13.
Shown in Fig. 4 and Fig. 5, drying tube 11 is spirally wrapped around the surface of inner bag 2, and the sidewall of drying tube 11 is provided with some through holes 12, and through hole 12 is all towards inner bag 2, this make two through holes 12 towards tapered setting, when water vapour spray is established, water vapour can produce collision with the heat between filling vias 12, in addition, drying tube 11 is spirally wrapped around the surface of inner bag 2, which increase the contact area of drying tube 11 and inner bag 2, significantly increase the speed of the heat conduction in drying tube 11 to inner bag 2, effectively can improve the speed of the drying crystalline of Ferric Sodium Edetate.
Below be only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a Ferric Sodium Edetate crystallization apparatus, comprise support and on support around the drier that its center line rotates, described drier comprises outer cylinder body and inner bag, interlayer is formed between described outer cylinder body and inner bag, described inner bag is vacuum state, it is characterized by: be distributed with the drying tube being communicated with heating agent device in described interlayer, described drying tube is provided with some equally distributed through holes relative to inner bag.
2. Ferric Sodium Edetate crystallization apparatus according to claim 1, is characterized by: described through hole is towards inner bag surface.
3. Ferric Sodium Edetate crystallization apparatus according to claim 1, is characterized by: described drying tube is formula parcel inner bag helically.
4. Ferric Sodium Edetate crystallization apparatus according to claim 1, is characterized by: described heating agent device is provided with heat pipe, and described heat pipe is communicated with drying tube by seal, and described drying tube can rotate relative to heat pipe.
5. Ferric Sodium Edetate crystallization apparatus according to claim 4, is characterized by: described seal is set to packing.
6. Ferric Sodium Edetate crystallization apparatus according to claim 1, it is characterized by: one end of described drying tube is communicated with air valve, described air valve is arranged on the top of outer cylinder body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520639042.XU CN204932925U (en) | 2015-08-22 | 2015-08-22 | Ferric Sodium Edetate crystallization apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520639042.XU CN204932925U (en) | 2015-08-22 | 2015-08-22 | Ferric Sodium Edetate crystallization apparatus |
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| CN204932925U true CN204932925U (en) | 2016-01-06 |
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| CN201520639042.XU Active CN204932925U (en) | 2015-08-22 | 2015-08-22 | Ferric Sodium Edetate crystallization apparatus |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106621443A (en) * | 2016-11-14 | 2017-05-10 | 森田新能源材料（张家港）有限公司 | Crystallization and separation device for lithium hexafluorophosphate |
| CN107551598A (en) * | 2017-09-28 | 2018-01-09 | 神马实业股份有限公司 | The crystallization apparatus and application method of a kind of caprolactam |
-
2015
- 2015-08-22 CN CN201520639042.XU patent/CN204932925U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106621443A (en) * | 2016-11-14 | 2017-05-10 | 森田新能源材料（张家港）有限公司 | Crystallization and separation device for lithium hexafluorophosphate |
| CN106621443B (en) * | 2016-11-14 | 2019-02-22 | 森田新能源材料（张家港）有限公司 | The Crystallization Separation device of lithium hexafluoro phosphate |
| CN107551598A (en) * | 2017-09-28 | 2018-01-09 | 神马实业股份有限公司 | The crystallization apparatus and application method of a kind of caprolactam |
| CN107551598B (en) * | 2017-09-28 | 2023-12-01 | 神马实业股份有限公司 | Caprolactam crystallization device and use method |
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