CN206985689U - A kind of funnel - Google Patents
A kind of funnel Download PDFInfo
- Publication number
- CN206985689U CN206985689U CN201720696482.8U CN201720696482U CN206985689U CN 206985689 U CN206985689 U CN 206985689U CN 201720696482 U CN201720696482 U CN 201720696482U CN 206985689 U CN206985689 U CN 206985689U
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- China
- Prior art keywords
- straight sections
- screen cloth
- chuck
- outside
- wall
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- Treatment Of Liquids With Adsorbents In General (AREA)
Abstract
The utility model discloses a kind of funnel, including cone bucket portion and straight sections, the first screen cloth of junction fixed setting of heater, the cone bucket portion and straight sections is surrounded with the outer wall in the cone bucket portion；Bag is provided with the adsorption layer for being used for adsorbing tiny iron filings in the middle part of the outer wall of the straight sections, and adsorption layer includes magnet and the polytetrafluoroethylsheath sheath being arranged on outside magnet；Chuck is provided with the outside of the adsorption layer, the diameter of chuck is more than the diameter of retort tank mouth, and the stomata inside and outside some connection retort is offered on chuck.The utility model is simple in construction, it is reasonable in design, easy to use, be hardly damaged, inner wall of hopper can reasonably be preheated according to the actual boiling point of material, reduce the devitrification problem of inner wall of hopper, improve the precision to feed intake；Multi-filtering removal of impurities is carried out to feed liquid simultaneously, ensure that the pure of reaction system；The air pressure balance inside and outside retort is realized, charging rate can be improved, avoid material spray.
Description
Technical field
A kind of funnel is the utility model is related to, belongs to chemical production technical field.
Background technology
Funnel is a cartridge type object, for liquid and powdered substance to be injected in the relatively fine container of entrance.In chemistry
In product production, material liquid is usually industrial barreled and retort tank mouth very little, therefore feeds intake and had to using leakage into retort
Bucket is used as aid.However, because the fusing point of some materials is relatively low, fed intake once when outdoor temperature reduces, material is usually
Crystallized on the inwall of funnel, crystalline portion recovery is more difficult, and easily causes inventory to be forbidden, influences reaction effect
Fruit；Moreover, in actual production, occur the situation that the bulk impurity such as charging basket lid, iron rust drops often, reaction is smoothed out
It also result in certain puzzlement.
Utility model content
To solve above mentioned problem existing for prior art, the purpose of this utility model is to provide a kind of band heating and filtering
The funnel of function.
To achieve these goals, the utility model employs following technical scheme：
A kind of funnel, including cone bucket portion and straight sections, heater is surrounded with the outer wall in the cone bucket portion, it is described
The first screen cloth is fixedly installed in cone bucket portion and the junction of straight sections；Bag is provided with tiny for adsorbing in the middle part of the outer wall of the straight sections
The adsorption layer of iron filings, adsorption layer include magnet and the polytetrafluoroethylsheath sheath being arranged on outside magnet；In the outer of the adsorption layer
Side is provided with chuck, and the diameter of chuck is more than the diameter of retort tank mouth, is offered on chuck inside and outside some connection retort
Stomata.
Further improvement of the utility model is：The heater includes the interior insulation set gradually from inside to outside
Layer, zone of heating, external insulation layer, thermal insulation layer, the inner insulating layer are brought into close contact the outer wall in cone bucket portion, and zone of heating passes through wire and temperature
Degree controller is connected.
Further improvement of the utility model is：The inner insulating layer is that alkali-free glass fibre weaves insulating barrier, described
Zone of heating is the resistance wire layer of nickel chromium, and the external insulation layer is ceramic rubber insulation, and the thermal insulation layer is aeroge
Felt thermal insulation layer.
Further improvement of the utility model is：First screen cloth is cross screen cloth.
Further improvement of the utility model is：The straight sections bottom is flexibly connected the filtering for being built-in with the second screen cloth
Head.
Further improvement of the utility model is：The straight sections bottom and filtering head is are threadedly coupled or clamping；Institute
State the middle part that the second screen cloth is removably arranged on filtering head.
Further improvement of the utility model is：The stomata is evenly distributed in the circumferential direction no less than three.
The beneficial effects of the utility model：
The utility model provides a kind of funnel, simple in construction, reasonable in design, easy to use, be hardly damaged, and passes through heating
The setting of device, inner wall of hopper can reasonably be preheated according to the actual boiling point of material, be reduced due to inner wall of hopper temperature
Low occurred devitrification problem is spent, improves the precision to feed intake, reduces the working strength of worker；The utility model is set
There is three-stage filtration knot screen, criss-cross first screen cloth can effectively filter out the debris such as bulk impurity and bung, adsorption layer
Tiny iron filings in feed liquid can be firmly adsorbed on inner wall of hopper, avoid enter into retort, the second closeer screen cloth of grid
The other impurities of feed liquid are filtered out, so as to ensure that the material liquid purity for entering reaction system.
Heater of the present utility model is made up of inner insulating layer, zone of heating, external insulation layer and thermal insulation layer, worker touch every
Thermosphere will not also cause to scald or get an electric shock, safe；Inner insulating layer, can be abundant using alkali-free glass fibre braiding insulating barrier
Insulated in the case of heat conduction, improve security performance；External insulation layer uses ceramic rubber insulation, the insulating barrier good insulating,
Pliability is good, water-fast fire resisting, acid-alkali-corrosive-resisting, even be also not in the problem of insulation declines in the case where feed liquid is penetrated into,
It ensure that Electrical Safety；The thermal insulation layer uses aerogel blanket thermal insulation layer, not only has very low thermal conductivity factor, heat-proof quality good
It is good, and with certain tensile strength and compression strength, good hydrophobicity and fire line, heat-insulation scald-proof wound can be met
It is required that and can effectively avoids feed liquid from penetrating into, ensure the service life of heater, improve usage safety performance.
The stomata inside and outside some insertion retort is offered on chuck of the present utility model, realizes the gas inside and outside retort
Weighing apparatus is flattened, charging rate can be improved, avoid material spray, improve the security of charging.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is the cross-sectional view of the utility model reality heater；
In figure：1st, cone bucket portion, 2, straight sections, 3, heater, 31, inner insulating layer, 32, zone of heating, 33, external insulation layer,
34th, thermal insulation layer, the 4, first screen cloth, 5, adsorption layer, 6, chuck, 61, stomata, 7, filtering head, the 71, second screen cloth.
Embodiment
Describe the utility model in detail below with reference to the accompanying drawings.
As shown in figure 1, a kind of funnel, including the straight sections 2 of cone bucket portion 1 and intercalation reaction tank tank mouth.The cone bucket portion
Heater 3 is surrounded with outer wall, the heater includes inner insulating layer 31, the zone of heating set gradually from inside to outside
32nd, external insulation layer 33, thermal insulation layer 34 and the temperature controller for controlling heating power.The inner insulating layer 31 is brought into close contact Lou
The outer wall in the cone bucket that struggles against portion 1, preferably alkali-free glass fibre braiding insulating barrier, the zone of heating 32 are the resistance wire of nickel chromium
Layer, external insulation layer 33 is ceramic rubber insulation, and thermal insulation layer 34 is aerogel blanket thermal insulation layer.The zone of heating 32 passes through wire
It is connected with temperature controller, firing rate can be controlled by temperature controller.
The cone bucket portion 1 and the junction of straight sections 2 set the first screen cloth 4, and first screen cloth 4 is cross screen cloth,
For bulk matter such as packing material bungs.Bag sets the adsorption layer 5 of cylindrical shape in the middle part of the outer wall of the straight sections 2, expects for adsorbing
The small iron filings being mingled with liquid, the adsorption layer 5 include magnet and the polytetrafluoroethylsheath sheath being arranged on outside magnet, avoid expecting
Liquid directly contacts magnet, reduces magnetic.Chuck 6 is provided with the outside of the adsorption layer 5, the diameter of the chuck 6 is more than instead
The diameter of tank tank mouth is answered, some stomatas 61 are along the circumferential direction uniformly opened up on chuck 6；If feed liquid topples over excessive velocities, gas
Hole 61 can be such that feed liquid smoothly flows down with balanced reaction tank inner and outer air pressure, avoid that material spray phenomenon occurs.The chuck 6 is preferably can
The rubber chuck or silica gel chuck of deformation, avoid with retort tank mouth hard collision and hard contact and caused by reaction top tank structure
Infringement.
The bottom of straight sections 2 is flexibly connected with filtering head 7, and the middle part of the filtering head 7 is provided with replaceable second
Screen cloth 71, the mesh-density of second screen cloth 71 can be adjusted according to the specific physical property of feed liquid, to meet impurity
Filtration needs avoid the material stock at screen cloth again.
It is of the present utility model to be using process：
According to the property of feed liquid, select intercalation reaction tank tank mouth after filtering head is connected with funnel straight sections or directly will
Straight sections intercalation reaction tank tank mouth；Appropriateness opens heater and the inwall of funnel is preheated, and then topples over feed liquid.In feed liquid
Bulk impurity or the bung that drops of operating personnel's imprudence will be blocked at the first screen cloth, tiny scum will be by magnet
On straight sections inwall, residual impurity will be filtered out at the second screen cloth for absorption.Due to being provided with stomata at chuck, can balance anti-
Tank external and internal pressure is answered, therefore can realize that feed liquid flows rapidly into.
After charging, the bulk impurity at the first screen cloth can be cleared up directly, pull down filtering head, convenient to clean straight sections
The impurity that the scum of inwall and the second screen cloth filter out.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in
Within the scope of shield.
Claims (7)
1. a kind of funnel, including cone bucket portion（1）And straight sections（2）, it is characterised in that：The cone bucket portion（1）Outer wall on surround
It is provided with heater（3）, the cone bucket portion（1）With straight sections（2）Junction be fixedly installed the first screen cloth（4）；In straight tube
Portion（2）Outer wall in the middle part of bag be provided with and be used to adsorb the adsorption layers of tiny iron filings（5）, adsorption layer（5）Including magnet and it is arranged on magnetic
Polytetrafluoroethylsheath sheath outside iron；In the adsorption layer（5）Outside be provided with chuck（6）, chuck（6）Diameter be more than it is anti-
The diameter of tank tank mouth is answered, in chuck（6）On offer it is some connection retort inside and outside stomatas（61）.
A kind of 2. funnel according to claim 1, it is characterised in that：The heater（3）Including from inside to outside successively
The inner insulating layer of setting（31）, zone of heating（32）, external insulation layer（33）, thermal insulation layer（34）, the inner insulating layer（31）Close patch
Close cone bucket portion（1）Outer wall, zone of heating（32）It is connected by wire with temperature controller.
A kind of 3. funnel according to claim 2, it is characterised in that：The inner insulating layer（31）Compiled for alkali-free glass fibre
Knit insulating barrier, the zone of heating（32）For the resistance wire layer of nickel chromium, the external insulation layer（33）For ceramic rubber-covered
Layer, the thermal insulation layer（34）For aerogel blanket thermal insulation layer.
A kind of 4. funnel according to claim 1, it is characterised in that：First screen cloth（4）For cross screen cloth.
A kind of 5. funnel according to claim 1, it is characterised in that：The straight sections（2）Bottom is flexibly connected and is built-in with
Second screen cloth（71）Filtering head（7）.
A kind of 6. funnel according to claim 5, it is characterised in that：The straight sections（2）Bottom and filtering head（7）For spiral shell
Line connects or clamping；Second screen cloth（71）It is detachably arranged in filtering head（7）Middle part.
A kind of 7. funnel according to claim 1, it is characterised in that：The stomata（61）It is circumferentially square no less than three
To being evenly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720696482.8U CN206985689U (en) | 2017-06-15 | 2017-06-15 | A kind of funnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720696482.8U CN206985689U (en) | 2017-06-15 | 2017-06-15 | A kind of funnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206985689U true CN206985689U (en) | 2018-02-09 |
Family
ID=61395927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720696482.8U Active CN206985689U (en) | 2017-06-15 | 2017-06-15 | A kind of funnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206985689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113245901A (en) * | 2021-06-28 | 2021-08-13 | 浙江重力智能装备有限公司 | Coolant liquid cleaning device for digit control machine tool |
-
2017
- 2017-06-15 CN CN201720696482.8U patent/CN206985689U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113245901A (en) * | 2021-06-28 | 2021-08-13 | 浙江重力智能装备有限公司 | Coolant liquid cleaning device for digit control machine tool |
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