CN102941667A - Heating plate used for wire drawing machines - Google Patents
Heating plate used for wire drawing machines Download PDFInfo
- Publication number
- CN102941667A CN102941667A CN2012104929855A CN201210492985A CN102941667A CN 102941667 A CN102941667 A CN 102941667A CN 2012104929855 A CN2012104929855 A CN 2012104929855A CN 201210492985 A CN201210492985 A CN 201210492985A CN 102941667 A CN102941667 A CN 102941667A
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- China
- Prior art keywords
- heating
- oil
- wire drawing
- drawing machine
- plate body
- 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.)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
- B29C48/83—Heating or cooling the cylinders
- B29C48/832—Heating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/79—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling of preformed parts or layers
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Frying-Pans Or Fryers (AREA)
Abstract
The invention discloses a heating plate used for wire drawing machines and belongs to the field of plastic processing machinery. The heating plate used for wire drawing machines does not utilize electric energy to heat, thereby saving energy, lowering production cost, and simultaneously improving safety in use. The heating plate used for wire drawing machines comprises a plate body, a heating pipe is arranged in the plate body, an air inlet of the heating pipe is arranged at one end of the plate body and communicated with an inner cavity of a heating vacuum screw, hot air in the vacuum screw is inlet to the heating pipe, and an air outlet of the heating pipe is arranged at the other end of the plate body and used for wire drawing machines.
Description
Technical field
The present invention relates to the plastic processing machinery accessory, particularly a kind of wire drawing machine heating plate.
Background technology
The temperature of heating plate work is generally about 110 degree, therefore existing wire drawing machine all needs external heat source to heat with heating plate, and commonly used be to use electrical heating, by being set in the plate body of heating plate, realizes electrothermal tube, such structure is not only wasted electric energy, and causes easily electric shock accidents.
Summary of the invention
Problem to be solved by this invention just provides a kind of wire drawing machine heating plate, and is simple and reasonable, do not heat with electric energy, saves the energy, reduces production costs, and also improved safety in utilization simultaneously.
In order to achieve the above object, the present invention adopts following technical scheme: the wire drawing machine heating plate, comprise plate body, be provided with heating tube in the described plate body, the air inlet of described heating tube is located at an end of plate body and is communicated with the inner chamber that adds the vacuum screw rod of pining for, hot gas in the described vacuum screw rod leads in the heating tube, and the gas outlet of described heating tube is located at the other end of plate body.The hot air temperature that adds in the inner chamber of the vacuum screw rod of pining for can reach 150 degree, and is enough to the heating plate heating, realizes industrial target for energy-saving and emission-reduction.
Further, S-shaped or inverted S-shaped the arranging of described heating tube.Accelerate the heat transmission.
Further, the air inlet of described heating tube is communicated with the inner chamber that adds the vacuum screw rod of pining for by air inlet pipe, and described air inlet pipe is provided with vavuum pump.
Further, the gas outlet of described heating tube is provided with air bleeding valve.Control the size of capacity according to the temperature of heating plate by air bleeding valve.
Further, be provided with the preheating oil pipe in the described plate body, oil-in, the oil-out of described preheating oil pipe all are communicated with heating fuel tank, described heating fuel tank be provided with oil pump with hot oil pump to the preheating oil pipe.Adopt the deep fat preheating, the once start operation of can always working of general wire drawing machine, and warm only carries out when starting shooting, and makes heating plate be warming up to rapidly operating temperature, enhance productivity, and warm can not expend the too many energy.
Further, S-shaped or inverted S-shaped the arranging of described preheating oil pipe.Accelerate the heat transmission.
Further, described heating fuel tank is communicated with by the oil-in of oil inlet pipe with the preheating oil pipe, and described oil inlet pipe is provided with magnetic valve, and described oil pump is located at the junction of oil inlet pipe and heating fuel tank.Come to control according to the temperature of heating plate the flow of deep fat by magnetic valve.
Further, described heating fuel tank is provided with the Pressure gauge that detects oil pressure in the heating fuel tank.Detect in real time, guarantee safety.
Further, the temperature of deep fat is 150 ℃ in the described heating fuel tank.Pre-heat effect is the fastest, and is best.
Further, the oil-in of described preheating oil pipe and oil-out all are arranged on a side of the gas outlet that heating tube is set on the plate body and the gas outlet of close heating tube.The heat balance that the preheating oil pipe is transmitted to plate body.
After adopting technique scheme, the present invention has following advantage: by the hot gas in the inner chamber that adds the vacuum screw rod of pining for heating plate is heated, realize UTILIZATION OF VESIDUAL HEAT IN, energy-saving and emission-reduction, Environmental Safety.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of an embodiment of the present invention;
Fig. 2 is the schematic diagram of arranging of heating tube among Fig. 1;
Fig. 3 is the schematic diagram of arranging of preheating oil pipe among Fig. 1.
The specific embodiment
Be an embodiment of the present invention as shown in Figures 1 to 3, the wire drawing machine heating plate, comprise plate body 1, be provided with heating tube 2 in the described plate body, the air inlet 21 of described heating tube is located at an end of plate body and is communicated with the inner chamber that adds the vacuum screw rod 8 of pining for, hot gas in the described vacuum screw rod leads in the heating tube, the gas outlet 22 of described heating tube is located at the other end of plate body, the hot air temperature that adds in the inner chamber of the vacuum screw rod of pining for can reach 150 degree, enough to the heating plate heating, by UTILIZATION OF VESIDUAL HEAT IN, realize industrial target for energy-saving and emission-reduction, again environmental protection of safety.Preferably, S-shaped or inverted S-shaped the arranging of described heating tube accelerated the heat transmission.Here, the air inlet of described heating tube is communicated with the inner chamber that adds the vacuum screw rod of pining for by air inlet pipe 23, and described air inlet pipe is provided with vavuum pump 24.The gas outlet of described heating tube is provided with air bleeding valve 25.
Be provided with preheating oil pipe 3 in the described plate body, oil-in 31, the oil-out 32 of described preheating oil pipe all are communicated with heating fuel tank 4, described heating fuel tank be provided with oil pump 41 with hot oil pump to the preheating oil pipe.Adopt the deep fat preheating, the once start operation of can always working of general wire drawing machine, and warm general 10 minutes-15 minutes, only when start, carry out, make heating plate be warming up to rapidly operating temperature, enhance productivity, and preheating finishes the electric heating autoshutdown in the rear heating fuel tank, then use the hot gas heating to make warm can not expend the too many energy, relative electrical heating is energy savings very.Preferably, S-shaped or inverted S-shaped the arranging of described preheating oil pipe.
In the present embodiment, described heating fuel tank is communicated with the oil-in of preheating oil pipe by oil inlet pipe 33, described oil inlet pipe is provided with magnetic valve 34, and described oil pump is located at the junction of oil inlet pipe and heating fuel tank, comes to control according to the temperature of heating plate the flow of deep fat by magnetic valve.Described heating fuel tank is provided with the Pressure gauge 42 that detects oil pressure in the heating fuel tank, detects in real time, guarantees safety.The temperature of deep fat is 150 ℃ in the described heating fuel tank, and pre-heat effect is the fastest, and is best.The oil-in of described preheating oil pipe and oil-out all are arranged on a side of the gas outlet that heating tube is set on the plate body and the gas outlet of close heating tube, the heat balance that the preheating oil pipe is transmitted to plate body.
Except above preferred embodiment, the present invention also has other embodiment, and those skilled in the art can make according to the present invention various changes and distortion, only otherwise break away from spirit of the present invention, all should belong to the defined scope of claims of the present invention.
Claims (10)
1. wire drawing machine heating plate, comprise plate body (1), it is characterized in that: be provided with heating tube (2) in the described plate body, the air inlet of described heating tube (21) is located at an end of plate body and is communicated with the inner chamber that adds the vacuum screw rod (8) of pining for, hot gas in the described vacuum screw rod leads in the heating tube, and the gas outlet of described heating tube (22) are located at the other end of plate body.
2. wire drawing machine heating plate according to claim 1 is characterized in that: S-shaped or inverted S-shaped the arranging of described heating tube.
3. wire drawing machine heating plate according to claim 1 and 2, it is characterized in that: the air inlet of described heating tube is communicated with the inner chamber that adds the vacuum screw rod of pining for by air inlet pipe (23), and described air inlet pipe is provided with vavuum pump (24).
4. wire drawing machine heating plate according to claim 1, it is characterized in that: the gas outlet of described heating tube is provided with air bleeding valve (25).
5. wire drawing machine heating plate according to claim 1 and 2, it is characterized in that: be provided with preheating oil pipe (3) in the described plate body, the oil-in of described preheating oil pipe (31), oil-out (32) all are communicated with heating fuel tank (4), described heating fuel tank be provided with oil pump (41) with hot oil pump to the preheating oil pipe.
6. wire drawing machine heating plate according to claim 5 is characterized in that: S-shaped or inverted S-shaped the arranging of described preheating oil pipe.
7. wire drawing machine heating plate according to claim 5, it is characterized in that: described heating fuel tank is communicated with the oil-in of preheating oil pipe by oil inlet pipe (33), described oil inlet pipe is provided with magnetic valve (34), and described oil pump is located at the junction of oil inlet pipe and heating fuel tank.
8. wire drawing machine heating plate according to claim 7 is characterized in that: described heating fuel tank is provided with the Pressure gauge (42) that detects oil pressure in the heating fuel tank.
9. wire drawing machine heating plate according to claim 5, it is characterized in that: the temperature of deep fat is 150 ℃ in the described heating fuel tank.
10. wire drawing machine heating plate according to claim 5 is characterized in that: the oil-in of described preheating oil pipe and oil-out all are arranged on a side of the gas outlet that heating tube is set on the plate body and near the gas outlet of heating tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210492985.5A CN102941667B (en) | 2012-11-27 | 2012-11-27 | Wire drawing machine heating plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210492985.5A CN102941667B (en) | 2012-11-27 | 2012-11-27 | Wire drawing machine heating plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102941667A true CN102941667A (en) | 2013-02-27 |
| CN102941667B CN102941667B (en) | 2015-08-19 |
Family
ID=47724703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210492985.5A Active CN102941667B (en) | 2012-11-27 | 2012-11-27 | Wire drawing machine heating plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102941667B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001191393A (en) * | 2000-01-14 | 2001-07-17 | Toshiba Mach Co Ltd | Operation method for extruder |
| EP1225027A1 (en) * | 2001-01-18 | 2002-07-24 | Linn High Term GmbH | Method and apparatus for producing agglomerated product |
| DE10204244C1 (en) * | 2002-02-02 | 2003-04-24 | Berstorff Gmbh | Recovery of raw material in extrusion uses extruder with start-up valve, extrudate being fed into store tank during start-up and fed back, without further processing, into extruder when process is stable |
| CN101327639A (en) * | 2007-04-13 | 2008-12-24 | 恩格尔奥地利有限公司 | Device for discharging plastic melt |
| CN202278706U (en) * | 2011-09-26 | 2012-06-20 | 余姚市舜宏科技发展有限公司 | Waste heat recovery/material-drying energy-saving system for intelligent environmental-friendly injection molding machine |
-
2012
- 2012-11-27 CN CN201210492985.5A patent/CN102941667B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001191393A (en) * | 2000-01-14 | 2001-07-17 | Toshiba Mach Co Ltd | Operation method for extruder |
| EP1225027A1 (en) * | 2001-01-18 | 2002-07-24 | Linn High Term GmbH | Method and apparatus for producing agglomerated product |
| DE10204244C1 (en) * | 2002-02-02 | 2003-04-24 | Berstorff Gmbh | Recovery of raw material in extrusion uses extruder with start-up valve, extrudate being fed into store tank during start-up and fed back, without further processing, into extruder when process is stable |
| CN101327639A (en) * | 2007-04-13 | 2008-12-24 | 恩格尔奥地利有限公司 | Device for discharging plastic melt |
| CN202278706U (en) * | 2011-09-26 | 2012-06-20 | 余姚市舜宏科技发展有限公司 | Waste heat recovery/material-drying energy-saving system for intelligent environmental-friendly injection molding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102941667B (en) | 2015-08-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: The village of Guide Aojiang town of Pingyang County in Zhejiang province 325401 Wenzhou City 104 National Road No. 268 Applicant after: South, Zhejiang one plastics machinery Co., Ltd Address before: The village of Guide Aojiang town of Pingyang County in Zhejiang province 325401 Wenzhou City 104 National Road No. 268 Applicant before: Wenzhou Nanyi Plastic Machinery Co., Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: WENZHOU NANYI PLASTIC MACHINERY CO., LTD. TO: ZHEJIANG NANYI PLASTIC MACHINERY CO., LTD. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Heating plate for wire drawing machine Effective date of registration: 20211213 Granted publication date: 20150819 Pledgee: China Minsheng Banking Corp Wenzhou branch Pledgor: ZHEJIANG NANYI PLASTIC MACHINERY CO.,LTD. Registration number: Y2021980014752 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |