CN206989677U - A kind of vacuum drying chamber heating coil - Google Patents
A kind of vacuum drying chamber heating coil Download PDFInfo
- Publication number
- CN206989677U CN206989677U CN201720701909.9U CN201720701909U CN206989677U CN 206989677 U CN206989677 U CN 206989677U CN 201720701909 U CN201720701909 U CN 201720701909U CN 206989677 U CN206989677 U CN 206989677U
- Authority
- CN
- China
- Prior art keywords
- hot water
- support column
- vacuum drying
- drying chamber
- heating coil
- 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.)
- Active
Links
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model is applied to vacuum drying chamber field,A kind of vacuum drying chamber heating coil is provided,Including the Multi-layer warming flat tube that four support columns and total number of plies are even number,The heated flat facial canal both sides are pipe tunnel,Centre is horizontal pipeline,Pipe tunnel both ends connect with the support column of correspondence position,In four support columns,Every layer of the support column in two, right side all sets cut-off,Every two layers of setting cut-off of two, left side support column,The vacuum drying chamber heating coil also includes total hot water inlet and the two ports of total hot water outlet,Hot water enters from one layer of heated flat facial canal,Then from being back to one layer of adjacent heated flat facial canal,Finally flowed out from total hot water outlet,Therefore in structure,Hot water in the heated flat facial canal of adjacent two layers is in opposite direction,And hot water flow direction is evenly,Only have the drier coil heating of a disengaging heating medium more uniform compared in the market,This product is installed in drying box,The all materials inside drying box can be enable to reach uniform drying effect,Be not in that partial material crosses the still undried difference of drying nest.
Description
Technical field
The utility model belongs to vacuum drying chamber field, more particularly to a kind of vacuum drying chamber heating coil.
Background technology
Vacuum drying chamber is widely used in biochemistry, chemical pharmaceutical, health care, agri-scientific research, environmental protection etc. and ground
Study carefully application field, be used as that powder is dry, bakes and banks up with earth and the sterilization of all kinds of glass containers and sterilizing.Vacuum drying chamber, which aims at, dries heat
Quick property, easily decompose and readily oxidizable substance and design, can internally pour inert gas, particularly some complicated components article
Also rapid draing can be carried out.If plate is heated in vacuum drying chamber is divided into dried layer.Low pressure hot water is passed through in heating plate as heating
Medium, the charging tray for being covered with medicine to be dried is put on hot plate, close chamber door, be evacuated in case with vavuum pump.Heating plate
Medicine is heated to assigned temperature in heating the circulating of medium, moisture starts to evaporate and gradually take away with vacuumizing.
This equipment is easily controllable, condensable to reclaim the solvent evaporated, and medicine is not easy to be contaminated in drying process.Vacuum drying chamber heats
Coil pipe is a kind of heating tube of use on vacuum drying chamber, and the vacuum drying chamber heating coil generally existing used at present is asked
Topic is the material uneven heating of front and rear levels in whole drying box, and some positions, which have been subjected to, dries or burn, portion
The still undried difference of material.
Utility model content
In view of the above problems, the purpose of this utility model is to provide a kind of vacuum drying chamber heating coil, it is intended to solves
The uneven technical problem of existing vacuum drying chamber heating coil heating.
The utility model adopts the following technical scheme that：
The Multi-layer warming flat tube that the vacuum drying chamber heating coil includes four support columns and total number of plies is even number,
The heated flat facial canal both sides are pipe tunnel, middle some horizontal pipelines to be connected with both sides pipe tunnel, the longitudinal direction
Pipe ends connect with the support column of correspondence position, and in four support columns, every layer of the support column in two, right side all sets cut-off,
Every two layers of setting cut-off of two, left side support column, the vacuum drying chamber heating coil also includes total hot water inlet and total hot water goes out
The two ports of mouth, one of port connect with the odd-level of any one support column in the support column of two, right side, another
Port connects with the even level of any one support column in the support column of two, right side.
Further, screw thread yoke configurations are provided with total hot water inlet and total hot water outlet.
Further, four supports column bottom is provided with roller.
Further, in the support column of two, right side, wherein the odd-level of a support column by first branch's connecting tube with
Total hot water inlet connection, the even level of another support column are connected by second branch's connecting tube and total hot water outlet
It is logical.
The beneficial effects of the utility model are：In this structure, hot water using be layered enter each layer heated flat facial canal by the way of,
Hot water in the heated flat facial canal of adjacent two layers is in opposite direction, and hot water flow direction is evenly, makes the institute inside drying box
There is material to reach uniform drying effect, be not in that partial material crosses the still undried difference of drying nest；Whole heating
Coil pipe can take apart inside drying box is moved easily cleaning, easy to maintain.The utility model is simple in construction, assembling is safeguarded
Simplicity, heating is average, improves heat conduction efficiency.
Brief description of the drawings
Fig. 1 is the front view for the vacuum drying chamber heating coil that the utility model embodiment provides；
Fig. 2 is the side view for the vacuum drying chamber heating coil that the utility model embodiment provides；
Fig. 3 is the top view for the vacuum drying chamber heating coil that the utility model embodiment provides.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
In order to illustrate technical scheme described in the utility model, illustrated below by specific embodiment.
As Figure 1-3, the vacuum drying chamber heating coil that the present embodiment provides includes four support columns 1 and total number of plies
For the Multi-layer warming flat tube 2 of even number, the both sides of heated flat facial canal 2 are pipe tunnel 21, and centre is and both sides pipe tunnel
Some horizontal pipelines 22 of 21 connections, the both ends of pipe tunnel 22 connect with the support column of correspondence position, four supports
In post, every layer of the support column in two, right side all sets cut-off, and it is every two layers of setting cut-off of two, left side support column to be marked in figure, figure
Middle mark is that the vacuum drying chamber heating coil also includes total hot water inlet a and total the two ports of hot water outlet b, wherein
A port connects with the odd-level of any one support column in the support column of two, right side, another port and the support of two, right side
The even level connection of any one support column in post.
Four support columns are hollow tube in the present embodiment, and upper and lower ends seal.With reference to shown in Fig. 1,2, heated flat facial canal has 8
Layer, for the 1st, 3,5,7 layer of flat heated pipe for intaking, two, right side support column is equally divided into 8 by 7 pieces of cut-offs from bottom to up
Layer, the odd-level of two support columns in right side respectively have a water inlet, a total of four water inlets (four of left side as shown in Figure 2
Individual interface is water inlet), and this four water inlets connect with total hot water inlet a.Similarly from bottom to up the 2nd, 4,6,8 layer
Flat heated pipe be used for water outlet, the even level of two support columns in right side respectively has a delivery port, and a total of four delivery ports are (such as
Four interfaces on the right side shown in Fig. 2 are delivery port), and this four delivery ports connect with total hot water outlet b.While by
Every two layers of setting, one piece of cut-off of two support columns in left side, therefore the 1st, the 2nd layer of heated flat facial canal connection, the 3rd, the 4th layer
Heated flat facial canal connection, the 5th, the 6th layer heated flat facial canal connection, the 7th, the 8th layer heated flat facial canal connection, such hot water
Enter from total hot water inlet a, then branch uniformly flows to odd-level heated flat facial canal, then corresponds and is back to even level
Heated flat facial canal, finally it is back to total hot water outlet.
Not the odd-level of every support column of two support columns in right side has a water inlet in the present embodiment, but every layer only
There is a water inlet, be located therein on a support column, particular location does not limit.Further for the ease of connection, this reality
Apply in example, in the support column of two, right side, wherein the odd-level of a support column passes through first branch's connecting tube 11 and the total heat
Water inlet a is connected, and the even level of another support column is connected by second branch's connecting tube 12 with total hot water outlet b.Figure
Shi Zhongliangge branches connecting tube is all one point of four connecting tube, and four bifurcations of first branch's connecting tube are correspondingly connected to right side two
The odd-level of root support column, four bifurcations of second branch's connecting tube are correspondingly connected to the even level of two support columns in right side.
It is further to note that Fig. 2 is the side view of vacuum drying chamber heating coil, but for the ease of checking, right side two in Fig. 1
Liang Gen branches connecting tube 11,12 on the right side of root support column and total hot water inlet a and always appoint whose outlet b and not shown in FIG. 2.
In the present embodiment, the hot water in the heated flat facial canal of adjacent two layers is in opposite direction, and hot water flow direction is more equal
It is even, only have the drier coil heating of a disengaging heating medium more uniform compared in the market, this production is installed in drying box
Product, all materials inside drying box can be enable to reach uniform drying effect, be not in that partial material crosses drying nest
Still undried difference.Furthermore it is also possible to be provided with roller 5 in four support columns 1 bottom, whole heating coil is facilitated to move
Dynamic disengaging drying box, and screw thread yoke configurations are provided with total hot water inlet and total hot water outlet, pass through screw thread clip
Structure is connected with entering hot-water outlet outside drying box, and whole heating coil can take apart inside drying box to be moved easily clearly
Wash, it is easy to maintain.The utility model is simple in construction, assembling easy maintenance, and heating is average, improves heat conduction efficiency.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (4)
1. a kind of vacuum drying chamber heating coil, it is characterised in that including the multilayer that four support columns and total number of plies are even number
Heated flat facial canal, the heated flat facial canal both sides are pipe tunnel, and centre is some transverse pipes connected with both sides pipe tunnel
Road, the pipe tunnel both ends connect with the support column of correspondence position, in four support columns, every layer of the support column in two, right side
Cut-off, every two layers of setting cut-off of two, left side support column are all set, and the vacuum drying chamber heating coil also enters including total hot water
Mouth and the two ports of total hot water outlet, one of port and the odd-level of any one support column in the support column of two, right side
Connection, another port connects with the even level of any one support column in the support column of two, right side.
2. vacuum drying chamber heating coil as claimed in claim 1, it is characterised in that total hot water inlet and total hot water outlet
On be provided with screw thread yoke configurations.
3. vacuum drying chamber heating coil as claimed in claim 2, it is characterised in that four supports column bottom is provided with rolling
Wheel.
4. vacuum drying chamber heating coil as claimed in claim 3, it is characterised in that in the support column of two, right side, wherein one
The odd-level of support column is connected by first branch's connecting tube with total hot water inlet, and the even level of another support column passes through
Second branch's connecting tube connects with total hot water outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720701909.9U CN206989677U (en) | 2017-06-15 | 2017-06-15 | A kind of vacuum drying chamber heating coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720701909.9U CN206989677U (en) | 2017-06-15 | 2017-06-15 | A kind of vacuum drying chamber heating coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206989677U true CN206989677U (en) | 2018-02-09 |
Family
ID=61396734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720701909.9U Active CN206989677U (en) | 2017-06-15 | 2017-06-15 | A kind of vacuum drying chamber heating coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206989677U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109606604A (en) * | 2018-12-06 | 2019-04-12 | 西安交通工程学院 | A kind of liquid bitumen cargo hold heating system and heating means |
| CN115682645A (en) * | 2022-11-10 | 2023-02-03 | 浙江同景冻干科技有限公司 | Freeze-drying equipment of contact heating |
-
2017
- 2017-06-15 CN CN201720701909.9U patent/CN206989677U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109606604A (en) * | 2018-12-06 | 2019-04-12 | 西安交通工程学院 | A kind of liquid bitumen cargo hold heating system and heating means |
| CN109606604B (en) * | 2018-12-06 | 2024-04-12 | 西安交通工程学院 | Liquid asphalt cargo hold heating system and heating method |
| CN115682645A (en) * | 2022-11-10 | 2023-02-03 | 浙江同景冻干科技有限公司 | Freeze-drying equipment of contact heating |
| CN115682645B (en) * | 2022-11-10 | 2024-04-09 | 浙江同景冻干科技有限公司 | Freeze-drying equipment of contact heating |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206989677U (en) | A kind of vacuum drying chamber heating coil | |
| CN206959486U (en) | A kind of Chinese medicine drying device | |
| CN205963118U (en) | Shoemaking drying device | |
| CN107167365A (en) | A kind of pedotheque dries attemperator | |
| CN205980577U (en) | Take rotating nozzle's steam drying case | |
| CN107549407A (en) | A kind of solar-assisted heat pump vacuum couplings steam beating chrysanthemum drying device | |
| CN205784317U (en) | A kind of heated air circulation type flash drying machine | |
| CN205980587U (en) | Saving type oven | |
| CN205957619U (en) | Chrysanthemum tea hot air circulating oven | |
| CN105363047A (en) | Hot-air drying sterilization device | |
| CN206831988U (en) | Solar energy hot blast drying system | |
| CN207132652U (en) | A kind of bamboo cane drying kiln | |
| CN207180288U (en) | A kind of more drying machines combine the drying unit set with source pump | |
| CN206563461U (en) | Jet flow heat exchange fluidized drier | |
| CN206281290U (en) | A kind of heated-air circulation oven | |
| CN205002550U (en) | Drying device of built -in two drying chambers | |
| CN204923692U (en) | Traditional chinese medicine granule drying device | |
| CN205048892U (en) | But heat cyclic utilization's timber drying equipment | |
| CN207936636U (en) | A kind of heparin sodium vacuum drying chamber | |
| CN206831964U (en) | A kind of heated-air circulation oven | |
| CN206637966U (en) | A kind of laboratory oven | |
| CN207022578U (en) | A kind of konjac seed storage bin | |
| CN206817917U (en) | Blast drier | |
| CN208254092U (en) | A kind of leather drying equipment | |
| CN102032761B (en) | Freeze dryer variable workpiece rest for freeze-drying antler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |