CN204095041U - Foaming or prefoam staving assembly - Google Patents
Foaming or prefoam staving assembly Download PDFInfo
- Publication number
- CN204095041U CN204095041U CN201420581270.1U CN201420581270U CN204095041U CN 204095041 U CN204095041 U CN 204095041U CN 201420581270 U CN201420581270 U CN 201420581270U CN 204095041 U CN204095041 U CN 204095041U
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- staving
- discharging
- valve
- prefoam
- shaft
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Abstract
The utility model belongs to mechanical equipment technical field, relates to a kind of foaming or prefoam staving assembly.It solve prior art and design the technical problems such as reasonable not.Comprise the staving in horizontal setting, horizontally disposed shaft is provided with in staving, shaft is provided with some paddles, top, staving one end is provided with feeding mechanism, other end bottom is provided with discharging mechanism, staving is provided with heating using microwave structure, the bottom, one end being provided with feeding mechanism at staving is provided with discharging air inlet valve, and discharging air inlet valve is opposite with discharging mechanism, staving is also provided with the discharging cleaning valve be positioned at above discharging air inlet valve, discharging cleaning valve is connected with compressed air supply unit, and the outer end of paddle is provided with the hairbrush that can contact with inner wall of barrel; Staving is connected with the saturated steam generator carrying saturated dry steam to staving, is provided with draining valve in the bottom of staving.Advantage is: discharging is convenient and clearance rate is high, shapes, effectively prevent material from luming with saturated vapor to material.
Description
Technical field
The utility model belongs to mechanical equipment technical field, relates to foam device, especially relates to a kind of foaming or prefoam staving assembly.
Background technology
Expanded material is also blowing agent, refers to and can produce at material internal gasifier the material that bubble make it to become the foaming of porous mass, as manufactured foamed plastics, foam rubber, foamed resin, foamed product etc.Remote to the foaming technique origin of expanded material.Foaming method can be divided into physical blowing method, chemical blowing process and mechanical foaming method three major types according to the difference of blowing agent used.But find after using, foaming at present or prefoam material apparatus design reasonable not, and the discharging difficulty of expanded material strengthens.Expanded material easily causes caking phenomenon, and humidity is comparatively large, causes product quality not high-technology problem.
In order to solve prior art Problems existing, people have carried out long-term exploration, propose solution miscellaneous.Such as, Chinese patent literature discloses the foaming of a kind of electromagnetic heating type or prefoam method, device and thermotank [application number: CN201310070916.X] thereof, comprise staving, staving is provided with charging aperture, outlet valve, atomising mechanism, rabbling mechanism and vacuum formation mechanism, described staving is made up of permeability magnetic material, and staving is provided with the electromagnetic heating mechanism that can utilize Electromagnetic Heating mode that staving is generated heat.Described staving is also provided with temperature control mechanism, described temperature control mechanism comprises control circuit and some connections temperature sensor on the control circuitry, and described temperature sensor is arranged with electromagnetic heating mechanism one_to_one corresponding and the temperature that control circuit can detect according to temperature sensor controls corresponding electromagnetic heating mechanism thus makes the temperature of respective regions in staving reach setting value.
Although such scheme provides a kind of rational in infrastructure, manufacturing cost is lower, and production efficiency is higher, shaped to product by atomising mechanism, but discharging difficulty is large, the aqueous vapor of atomization process is with unnecessary moisture, the material of certain some easy adhesion is easily lumpd, the effect of impact foaming.
Utility model content
The purpose of this utility model is for the problems referred to above, provides one to be easy to discharging, the foaming that foaming effect is good or prefoam staving assembly.
For achieving the above object, the utility model have employed following technical proposal: this foaming or prefoam staving assembly, comprise the staving in horizontal setting, horizontally disposed shaft is provided with in staving, shaft is provided with some paddles, described top, staving one end is provided with feeding mechanism, other end bottom is provided with discharging mechanism, it is characterized in that, described staving is provided with heating using microwave structure, the bottom, one end being provided with described feeding mechanism at staving is provided with discharging air inlet valve, and discharging air inlet valve is opposite with discharging mechanism, staving is also provided with the discharging cleaning valve be positioned at above discharging air inlet valve, described discharging cleaning valve is connected with compressed air supply unit, the outer end of described paddle is provided with the hairbrush that can contact with inner wall of barrel, described staving is connected with the saturated steam generator carrying saturated dry steam to staving, is provided with draining valve in the bottom of staving.
In above-mentioned foaming or prefoam staving assembly, described discharging mechanism and discharging air inlet valve comprise one end and the through housing of staving respectively, side mouth is provided with at the sidepiece of housing, piston is provided with in housing, described piston with can be connected by the driver that moves axially at housing of driven plunger, and side mouth described in when piston is resisted against on staving and staving are in isolation.
In above-mentioned foaming or prefoam staving assembly, described feeding mechanism comprises the feed pipe be connected with staving, feed pipe is provided with control valve, described staving is provided with the temperature sensor for measuring temperature in staving, and described control valve and temperature sensor are all connected with control circuit and control valve described in controlling when the temperature that temperature sensor detects in staving reaches design temperature scope is opened.
In above-mentioned foaming or prefoam staving assembly, described saturated steam generator is connected with staving by vapor transmission mechanism.
In above-mentioned foaming or prefoam staving assembly, described vapor transmission mechanism comprises the carrier pipe that one end is communicated with saturated steam generator, described shaft center has central passage, the described carrier pipe other end is connected with shaft by swivel joint, shaft has the delivery outlet through with central passage, and described delivery outlet is uniformly distributed on shaft.
In above-mentioned foaming or prefoam staving assembly, described paddle comprises one end and is fixed on connecting rod on shaft, the other end of described connecting rod is fixed with blade, described connecting rod is hollow stem and the central passage of connecting rod and shaft connects, and described connecting rod is provided with some equally distributed through holes.
In above-mentioned foaming or prefoam staving assembly, the sidepiece of described carrier pipe is connected with side pipe, and described side pipe is connected with compressed air supply unit, and is provided with valve on side pipe.
Compared with prior art, the advantage of this foaming or prefoam staving assembly is: reasonable in design, and structure is simple, and discharging is convenient and clearance rate is high, shapes, effectively prevent material from luming with saturated vapor to material; Temperature control charging, make the process foamed remain on design temperature, realize charging intellectuality, improve accuracy, this device is simple to operate, enhances productivity.
Accompanying drawing explanation
The structural representation that Fig. 1 provides for the utility model.
In figure, staving 1, shaft 2, paddle 3, feeding mechanism 4, discharging mechanism 5, discharging air inlet valve 6, discharging cleaning valve 7, hairbrush 8, saturated steam generator 9, draining valve 10, housing 11, side mouth 12, piston 13, driver 14, feed pipe 15, control valve 16, temperature sensor 17, control circuit 18, carrier pipe 19, central passage 20, swivel joint 21, connecting rod 22, blade 23, side pipe 24, valve 25, delivery outlet 26, through hole 27.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
As shown in Figure 1, this foaming or prefoam staving assembly comprise the staving 1 in horizontal setting, horizontally disposed shaft 2 is provided with in staving 1, shaft 2 is provided with some paddles 3, described top, staving 1 one end is provided with feeding mechanism 4, other end bottom is provided with discharging mechanism 5, it is characterized in that, described staving 1 is provided with heating using microwave structure, the bottom, one end being provided with described feeding mechanism 4 at staving 1 is provided with discharging air inlet valve 6, and discharging air inlet valve 6 is opposite with discharging mechanism 5, staving 1 is also provided with the discharging cleaning valve 7 be positioned at above discharging air inlet valve 6, described discharging cleaning valve 7 is connected with compressed air supply unit, the outer end of described paddle 3 be provided with can with the hairbrush 8 of staving 1 contact internal walls, described staving 1 is connected with the saturated steam generator 9 carrying saturated dry steam to staving 1, is provided with draining valve 10 in the bottom of staving 1.
Discharging mechanism 5 and discharging air inlet valve 6 comprise one end and the through housing 11 of staving 1 respectively, side mouth 12 is provided with at the sidepiece of housing 11, piston 13 is provided with in housing 11, described piston 13 with can be connected by the driver 14 that moves axially at housing 11 of driven plunger 13, and the side mouth 12 described in when piston 13 is resisted against on staving 1 is in isolation with staving 1.
Feeding mechanism 4 comprises the feed pipe 15 be connected with staving 1, feed pipe 15 is provided with control valve 16, described staving 1 is provided with the temperature sensor 17 for measuring temperature in staving 1, and described control valve 16 and temperature sensor 17 are all connected with control circuit 18 and control valve 16 described in controlling when the temperature that temperature sensor 17 detects in staving 1 reaches design temperature scope is opened.
Saturated steam generator 9 is connected with staving 1 by vapor transmission mechanism 18.Vapor transmission mechanism 18 comprises the carrier pipe 19 that one end is communicated with saturated steam generator 9, described shaft 2 center has central passage 20, described carrier pipe 19 other end is connected with shaft 2 by swivel joint 21, shaft 2 has the delivery outlet 26 through with central passage 20, and described delivery outlet 26 is uniformly distributed on shaft 2.Paddle 3 comprises one end and is fixed on connecting rod 22 on shaft 3, the other end of connecting rod 22 is fixed with blade 23, described connecting rod 22 is hollow stem and connecting rod 22 connects with the central passage 20 of shaft 3, and described connecting rod 22 is provided with some equally distributed through holes 27.The sidepiece of carrier pipe 19 is connected with side pipe 24, and described side pipe 24 is connected with compressed air supply unit, and is provided with valve 25 on side pipe 24.
Owing to adopting saturated vapor, effectively can improve the foaming effect of material, avoid occurring caking phenomenon.Owing to being provided with discharging mechanism 5, discharging air inlet valve 6, discharging cleaning valve 7 and valve 25, and discharging cleaning valve 7 is all connected with compressed air supply unit with valve 25, therefore, it is possible to effective guarantee discharging effect, guarantee that the material that foamed in staving 1 is by efficiently and export completely.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the terms such as staving 1, shaft 2, paddle 3, feeding mechanism 4, discharging mechanism 5, discharging air inlet valve 6, discharging cleaning valve 7, hairbrush 8, saturated steam generator 9, draining valve 10, housing 11, side mouth 12, piston 13, driver 14, feed pipe 15, control valve 16, temperature sensor 17, control circuit 18, carrier pipe 19, central passage 20, swivel joint 21, connecting rod 22, blade 23, side pipe 24, valve 25, delivery outlet 26, through hole 27 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (7)
1. a foaming or prefoam staving assembly, comprise the staving (1) in horizontal setting, horizontally disposed shaft (2) is provided with in staving (1), shaft (2) is provided with some paddles (3), described staving (1) top, one end is provided with feeding mechanism (4), other end bottom is provided with discharging mechanism (5), it is characterized in that, described staving (1) is provided with heating using microwave structure, the bottom, one end being provided with described feeding mechanism (4) at staving (1) is provided with discharging air inlet valve (6), and discharging air inlet valve (6) is opposite with discharging mechanism (5), staving (1) is also provided with the discharging cleaning valve (7) being positioned at discharging air inlet valve (6) top, described discharging cleaning valve (7) is connected with compressed air supply unit, the outer end of described paddle (3) be provided with can with the hairbrush (8) of staving (1) contact internal walls, described staving (1) is connected with the saturated steam generator (9) carrying saturated dry steam to staving (1), is provided with draining valve (10) in the bottom of staving (1).
2. foaming according to claim 1 or prefoam staving assembly, it is characterized in that, described discharging mechanism (5) and discharging air inlet valve (6) comprise one end and the through housing (11) of staving (1) respectively, side mouth (12) is provided with at the sidepiece of housing (11), piston (13) is provided with in housing (11), described piston (13) with can be connected by the driver (14) that moves axially at housing (11) of driven plunger (13), and the side mouth (12) described in when piston (13) is resisted against on staving (1) is in isolation with staving (1).
3. foaming according to claim 1 or prefoam staving assembly, it is characterized in that, described feeding mechanism (4) comprises the feed pipe (15) be connected with staving (1), feed pipe (15) is provided with control valve (16), described staving (1) is provided with the temperature sensor (17) for measuring staving (1) interior temperature, described control valve (16) and temperature sensor (17) are all connected with control circuit (18) and control valve (16) described in controlling when the temperature that temperature sensor (17) detects in staving (1) reaches design temperature scope is opened.
4. the foaming according to claim 1 or 2 or 3 or prefoam staving assembly, is characterized in that, described saturated steam generator (9) is connected with staving (1) by vapor transmission mechanism (18).
5. foaming according to claim 4 or prefoam staving assembly, it is characterized in that, described vapor transmission mechanism (18) comprises the carrier pipe (19) that one end is communicated with saturated steam generator (9), described shaft (2) center has central passage (20), described carrier pipe (19) other end is connected with shaft (2) by swivel joint (21), shaft (2) has the delivery outlet (26) through with central passage (20), described delivery outlet (26) is uniformly distributed on shaft (2).
6. foaming according to claim 5 or prefoam staving assembly, it is characterized in that, described paddle (3) comprises one end and is fixed on connecting rod (22) on shaft (3), the other end of described connecting rod (22) is fixed with blade (23), described connecting rod (22) for hollow stem and the central passage (20) of connecting rod (22) and shaft (3) connect, described connecting rod (22) is provided with some equally distributed through holes (27).
7. foaming according to claim 5 or prefoam staving assembly, it is characterized in that, the sidepiece of described carrier pipe (19) is connected with side pipe (24), described side pipe (24) is connected with compressed air supply unit, and is provided with valve (25) on side pipe (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420581270.1U CN204095041U (en) | 2014-10-09 | 2014-10-09 | Foaming or prefoam staving assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420581270.1U CN204095041U (en) | 2014-10-09 | 2014-10-09 | Foaming or prefoam staving assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204095041U true CN204095041U (en) | 2015-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420581270.1U Expired - Fee Related CN204095041U (en) | 2014-10-09 | 2014-10-09 | Foaming or prefoam staving assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204095041U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104227909A (en) * | 2014-10-09 | 2014-12-24 | 孙吉 | Foaming or pre-foaming cylinder assembly |
| CN108466399A (en) * | 2018-04-02 | 2018-08-31 | 王慧丽 | A kind of absorption polyurethane thermal insulation board foaming method |
| CN109262938A (en) * | 2018-09-10 | 2019-01-25 | 林枫 | A kind of polyurethane foaming machine |
-
2014
- 2014-10-09 CN CN201420581270.1U patent/CN204095041U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104227909A (en) * | 2014-10-09 | 2014-12-24 | 孙吉 | Foaming or pre-foaming cylinder assembly |
| CN108466399A (en) * | 2018-04-02 | 2018-08-31 | 王慧丽 | A kind of absorption polyurethane thermal insulation board foaming method |
| CN109262938A (en) * | 2018-09-10 | 2019-01-25 | 林枫 | A kind of polyurethane foaming machine |
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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: 20150114 Termination date: 20151009 |
|
| EXPY | Termination of patent right or utility model |