CN207247777U - A kind of bulk pharmaceutical chemicals special efficient drying device - Google Patents
A kind of bulk pharmaceutical chemicals special efficient drying device Download PDFInfo
- Publication number
- CN207247777U CN207247777U CN201720903759.XU CN201720903759U CN207247777U CN 207247777 U CN207247777 U CN 207247777U CN 201720903759 U CN201720903759 U CN 201720903759U CN 207247777 U CN207247777 U CN 207247777U
- Authority
- CN
- China
- Prior art keywords
- seal sleeve
- pharmaceutical chemicals
- bulk pharmaceutical
- upper shell
- lower shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
A kind of bulk pharmaceutical chemicals special efficient drying device, its bipyramid tank body include upper shell, lower shell, seal sleeve and some synchronous hydraulic bars.Seal sleeve sealing shroud is arranged on the outside of upper shell and lower shell, and upper shell and lower shell are flexibly connected by synchronous hydraulic bar, along seal sleeve internal slide.Rotary support is fixedly installed at seal sleeve central axes, and heating unit is connected with the heating jacket of seal sleeve, and vacuum suction device is connected into seal sleeve.Original drying chamber by being divided into independent upper and lower tube structure by the utility model, it can be slided in seal sleeve, so as to follow the change of bulk pharmaceutical chemicals heap density in drying process, make drying chamber internal volume that corresponding change occur, be conducive to increase single drying process amount, energy utilization rate is improved, realizes the efficient of cephalo-type bulk pharmaceutical chemicals wet product, low-cost drying processing.
Description
Technical field
It the utility model is related to cephalo-type bulk pharmaceutical chemicals high benefit installation field, more particularly to a kind of bulk pharmaceutical chemicals special efficient
Drying device.
Background technology
Cephalo-type bulk pharmaceutical chemicals after crystallisation, need to be centrifuged and dry mixed.Prior art is more using filtering
Mode separates solid matter from suspension, then bulk pharmaceutical chemicals wet product is sent into progress vacuum in bipyramid rotary dryer and is done
Dry and mixing is refined.Since cephalo-type bulk pharmaceutical chemicals wet product water content is higher, thus heap variable density is larger in its drying process.It is existing
Have that the drying tank volume of bipyramid rotary dryer is certain, heap density can only be originated according to bulk pharmaceutical chemicals wet product and calculate volume, limited
Inlet amount, makes the reduction of the later stage of drying energy utilization rate, influences drying efficiency and product cost.
The content of the invention
The utility model provides a kind of bulk pharmaceutical chemicals special efficient drying device, to solve above-mentioned prior art deficiency.Pass through
Original drying chamber is divided into independent upper and lower tube structure, can be slided in seal sleeve, so as to follow dry
The change of bulk pharmaceutical chemicals heap density during dry, makes drying chamber internal volume that corresponding change occur, and is conducive to increase single drying process
Amount, improves energy utilization rate, realizes the efficient of cephalo-type bulk pharmaceutical chemicals wet product, low-cost drying processing.
In order to realize the purpose of this utility model, intend using following technology：
A kind of bulk pharmaceutical chemicals special efficient drying device, including bipyramid tank body, rotary support, heating unit and vacuum suction dress
Put, the heating unit and the vacuum suction device pass through the through-hole structure set at the rotary support and described pair respectively
The chuck of cone tank body is connected with tank interior, it is characterised in that the bipyramid tank body includes upper shell, lower shell, sealing shroud
Cylinder and some synchronous hydraulic bars, the seal sleeve sealing shroud are arranged on the outside of the upper shell and the lower shell, the upper cylinder
Body and the lower shell are flexibly connected by the synchronous hydraulic bar, along the seal sleeve internal slide, the rotary support
It is fixedly installed at the seal sleeve central axes, the heating unit is connected with the heating jacket of the seal sleeve, institute
Vacuum suction device is stated to be connected into the seal sleeve.
Further, at the top of the upper shell and lower shell bottom is in coniform, be equipped with the top of the upper shell into
Material mouth, the lower shell bottom are equipped with discharge port.
Further, the upper shell and the lower shell use heat-conducting metal material, outside covering heat-barrier material.
Further, the synchronous hydraulic bar is at least 3.
The beneficial effects of the utility model are：
The utility model, can be in sealing shroud by the way that original drying chamber to be divided into independent upper and lower tube structure
Slided in cylinder, so as to follow the change of bulk pharmaceutical chemicals heap density in drying process, realize the respective change of tank internal volume, favorably
In increase single drying process amount, energy utilization rate is improved, realizes the efficient of cephalo-type bulk pharmaceutical chemicals wet product, at low-cost drying
Reason.
Brief description of the drawings
Fig. 1 shows the utility model overlooking the structure diagram.
Fig. 2 shows the bipyramid tank structure schematic diagram under the utility model volume maximum rating.
Fig. 3 shows the bipyramid tank structure schematic diagram under the utility model volume minimum state.
Embodiment
As shown in Figure 1, a kind of bulk pharmaceutical chemicals special efficient drying device, including bipyramid tank body 1, rotary support 2, heating unit
3 and vacuum suction device 4, the heating unit 3 and the vacuum suction device 4 pass through at the rotary support 2 respectively to be set
Through-hole structure be connected with the chuck and tank interior of the bipyramid tank body 1.The existing bipyramid tank body 1 is melted into using one
Type, its tank internal volume are immutable.The heating unit 3 is tank body heating jacket heat supply, and bulk pharmaceutical chemicals wet product in tank body is added
Heat, to promote evaporation of the solvent.Evaporation solvent is discharged under the action of the vacuum suction device 4 from tank body, realizes bulk pharmaceutical chemicals
It is dry.Meanwhile the bipyramid tank body 1 and its internal bulk pharmaceutical chemicals wet product rotate under the drive of the rotary support 2, are conducive to carry
High drying efficiency.
As shown in Figures 2 and 3, the bipyramid tank body 1 includes upper shell 11, lower shell 12, seal sleeve 13 and some same
Stepped hydraulic bar 14.The top of upper shell 11 and 12 bottom of lower shell are in coniform, and the top of upper shell 11 is equipped with
Feed inlet 15,12 bottom of lower shell are equipped with discharge port 16.The seal sleeve 13 is sheathed on institute using existing sealing technique
Upper shell 11 and the outside of the lower shell 12 are stated, the upper shell 11 and the lower shell 12 are lived by the synchronous hydraulic bar 14
Dynamic connection, along 13 internal slide of seal sleeve.Original bipyramid tank body 1 is divided into independent 11 He of the upper shell
The lower shell 12, by its slip in the seal sleeve 13, to change the volume of the bipyramid tank body 1.So as to
The change of bulk pharmaceutical chemicals heap density in drying process is enough followed, carries out driving processing away using corresponding tank volume.Be conducive to increase
Single drying process amount, improves energy utilization rate, realizes the efficient of cephalo-type bulk pharmaceutical chemicals wet product, low-cost drying processing.
The synchronous hydraulic bar 14 is at least 3.The more synchronous liquid are regulated and controled by prior arts such as synchronous hydraulic cylinders
Compression bar 14 is synchronized with the movement, and the bipyramid tank body 1 is smoothly realized that volume changes.
The rotary support 2 is fixedly installed at 13 central axes of seal sleeve, the heating unit 3 and the sealing
The heating jacket 131 of sleeve 13 is connected, and the vacuum suction device 4 is connected into the seal sleeve 13.The upper shell 11
Top and 12 inner wall of the lower shell are using the good metal materials of heat conductivility such as stainless steel, its outer side covers heat-barrier material.
The heat source of the heating unit 3 enters in the heating jacket 131, and the seal sleeve 13 is heated.Heat exists herein
Transmitted by the top of upper shell 11 and the 12 inner wall heat-conducting metal of lower shell, make bulk pharmaceutical chemicals wet product liter in tank body
Temperature.The upper shell 11 and the heat-barrier material of the outside of the lower shell 12 laying are conducive to being kept the temperature in tank body.By
In the seal sleeve progress heat supply only to small volume, therefore the heating unit 3 of smaller power can be used, favorably
In reduction equipment acquisition cost and energy consumption.
Illustrate that the utility model embodiment is as follows in conjunction with the embodiments：
The synchronous hydraulic bar 14 is regulated and controled by synchronous hydraulic cylinder and synchronizes stretching, extension, by the upper shell 11 and it is described under
Cylinder 12 is pushed into the both ends of the seal sleeve respectively, the bipyramid tank body 1 is had maximum volume.
After injecting bulk pharmaceutical chemicals wet product into the bipyramid tank body 1 from the feed inlet 15, the feed inlet is closed.Start
Set, heat source substance is imported in the heating jacket 131, the seal sleeve 13 is heated by the heating unit 3.Heat
Amount is transferred at bulk pharmaceutical chemicals wet product by the top of upper shell 11 and 12 inner wall of lower shell.After the heat absorption of bulk pharmaceutical chemicals wet product,
Promote evaporation of the solvent.Gas in the solvent and tank body of evaporation is pumped to tank under the action of the vacuum suction device 4
Outside.Meanwhile under the drive of the rotary support 2, bulk pharmaceutical chemicals wet product constantly passes through the seal sleeve from the upper shell 11
13 drop down onto in the lower shell 12, and are dropped back into by the lower shell 12 by the seal sleeve 13 in the upper shell 11, add
Quick-dissolving agent evaporation efficiency.
In drying process, regulate and control the synchronous hydraulic cylinder adjustment synchronous hydraulic bar 14 stage by stage and synchronize contraction, make institute
Stating upper shell 11 and the lower shell 12, the heart moves thereto from 13 both ends of seal sleeve, makes 1 volume of bipyramid tank body
Progressively reduce.Until the later stage of drying, 1 volume of bipyramid tank body reaches minimum, the upper shell 11 and the lower shell 12
Most of cylinder is contracted in the seal sleeve 13.At this time, the controllable heating unit 3 reduces heat source temperature or heat source follows
Circulation, avoids temperature is excessive from making bulk pharmaceutical chemicals that property change occur.After continuing for some time, drying process is completed.Described in closing
Heating unit 3 and the vacuum suction device 4, raw material medicinal powder is collected from the discharge port 16.
Claims (4)
1. a kind of bulk pharmaceutical chemicals special efficient drying device, including bipyramid tank body（1）, rotary support（2）, heating unit（3）With it is true
Empty air extractor（4）, the heating unit（3）With the vacuum suction device（4）Pass through the rotary support respectively（2）Place is set
The through-hole structure put and the bipyramid tank body（1）Chuck be connected with tank interior, it is characterised in that the bipyramid tank body
（1）Including upper shell（11）, lower shell（12）, seal sleeve（13）With some synchronous hydraulic bars（14）, the seal sleeve
（13）Sealing shroud is arranged on the upper shell（11）With the lower shell（12）Outside, the upper shell（11）With the lower shell
（12）Pass through the synchronous hydraulic bar（14）It is flexibly connected, along the seal sleeve（13）Internal slide, the rotary support（2）
It is fixedly installed on the seal sleeve（13）At central axes, the heating unit（3）With the seal sleeve（13）Heating folder
Set（131）It is connected, the vacuum suction device（4）It is connected into the seal sleeve（13）It is interior.
A kind of 2. bulk pharmaceutical chemicals special efficient drying device according to claim 1, it is characterised in that the upper shell（11）
Top and the lower shell（12）Bottom is in coniform, the upper shell（11）Top is equipped with feed inlet（15）, the lower cylinder
Body（12）Bottom is equipped with discharge port（16）.
A kind of 3. bulk pharmaceutical chemicals special efficient drying device according to claim 1, it is characterised in that the upper shell（11）
Top and the lower shell（12）Inner wall uses heat-conducting metal material, outside covering heat-barrier material.
A kind of 4. bulk pharmaceutical chemicals special efficient drying device according to claim 1, it is characterised in that the synchronous hydraulic bar
（14）At least 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720903759.XU CN207247777U (en) | 2017-07-25 | 2017-07-25 | A kind of bulk pharmaceutical chemicals special efficient drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720903759.XU CN207247777U (en) | 2017-07-25 | 2017-07-25 | A kind of bulk pharmaceutical chemicals special efficient drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207247777U true CN207247777U (en) | 2018-04-17 |
Family
ID=61877788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720903759.XU Expired - Fee Related CN207247777U (en) | 2017-07-25 | 2017-07-25 | A kind of bulk pharmaceutical chemicals special efficient drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207247777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111692854A (en) * | 2020-07-01 | 2020-09-22 | 王凯丽 | Automatic drying treatment equipment for industrial-grade peat mine |
-
2017
- 2017-07-25 CN CN201720903759.XU patent/CN207247777U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111692854A (en) * | 2020-07-01 | 2020-09-22 | 王凯丽 | Automatic drying treatment equipment for industrial-grade peat mine |
| CN111692854B (en) * | 2020-07-01 | 2021-11-09 | 安徽美亭环保装备制造有限公司 | Automatic drying treatment equipment for industrial-grade peat mine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 |