CN101774748B - Heating and refrigerating system of glass still kettle - Google Patents
Heating and refrigerating system of glass still kettle Download PDFInfo
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- CN101774748B CN101774748B CN2009100016653A CN200910001665A CN101774748B CN 101774748 B CN101774748 B CN 101774748B CN 2009100016653 A CN2009100016653 A CN 2009100016653A CN 200910001665 A CN200910001665 A CN 200910001665A CN 101774748 B CN101774748 B CN 101774748B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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Abstract
The invention relates to a heating and refrigerating system of a glass still kettle, comprising a cooling branch pipe, a water inlet pipe, a drainage pipe, a water pump, a glass heating pipe, a temperature sensor, an upright row and a control cabinet. Upright rows are arranged at both sides of a kettle cylinder; the upright row is provided with the glass heating pipe and an intermediate cooling branch pipe; a U-shaped stainless steel mirror face plate is arranged at the outer side of the upright row; the upright row and the kettle bottom are provided with temperature sensors; a water inlet pipe is arranged at the upper end of the kettle, and a drain pipe is arranged at the lower end; 3-6 left-side cooling branch pipes are arranged at the left upper end of the kettle; 3-6 right-side cooling branch pipes are arranged at the right upper end of the kettle; the branch pipe is provided with fins; an overall water inlet pipeline and a drainage pipeline are arranged outside the kettle; a water tank is arranged at the lower end of the kettle and is internally provided with a water pump; a line connecting plate is arranged at the outer side of the kettle; a device in the kettle is connected with the line connecting board through a lead; a control cabinet is arranged at one side of the kettle cylinder and is provided with a touch screen, a meter and a control button; and a programmable logic controller (PLC) temperature input output module, a pressure input output module and a contactor are arranged in the control cabinet.
Description
Technical field
The present invention relates to heating and cooling system of a kind of glass autoclave, belong to the glass working machine apparatus field.
Background technology
The glass autoclave is a kind of common equipment that carries out deep processing for glass specially, and the heating method that uses in the existing glass autoclave generally is to adopt electric heating tube to heat, and heating tube is installed in the afterbody of kettle; At the kettle afterbody high-power blower is installed, the air channel links to each other in the flabellum of blower fan and the still, when electric heating tube is switched on; Blower fan begins to start; Through the air channel kettle forward air is inhaled back, when air process heating tube, air is heated; And then be sent back in the still, by this method to heating in the still; Its method of cooling mainly is to lean on water-cooled tube to the cooling of lowering the temperature in the still, and water-cooled tube is to be formed by connecting two groups of copper pipes, is installed in the rear end of kettle; Be provided with a water-in and a water outlet, outside kettle, be provided with a cooling basin, water pump is installed in the cooling basin; When opening water pump; Water in the cooling pool flows in still along water pipe under the effect of water pump, and the blower fan of kettle afterbody exchanges the low temperature of warm air in the still and water-cooled tube, thereby reaches cooling purpose.
Since above-mentioned traditional heat with design of Cooling System unreasonable; Its type of heating is the single-point type heating, and the heating unit area is little, especially the motor of kettle afterbody and kettle bonded position; The motor vibrations are of long duration to cause kettle gas leakage easily, and the equipment that influences normally uses.Owing to have only a TP in the still, belong to the part and adopt temperature in addition, data are inaccurate, and blower fan can cause temperature loss in the air-supply process, and the meeting generation temperature difference of kettle front portion, middle part, afterbody influences the qualification rate of converted products.In cooling system, because the copper pipe of the use on the refrigerating unit is thinner, cooling area is little; Discharge in unit time is little, and its cooling time is long, and cooling performance is not ideal enough; Secondly, the blower fan of kettle afterbody is consumed power not only, increases production cost; Sharp pounding that is produced in the course of the work and noise can produce sound pollution to Working environment, and to causing certain influence the work-ing life of glass autoclave.
Summary of the invention
The objective of the invention is to design heating and cooling system of a kind of glass autoclave is provided to the problems referred to above; Heating with refrigerating unit in this system is reasonable in design, in to still, heats in the process, and forward and backward position moment is heated simultaneously; But and the temperature of interior each point of isostatic control still; Improve utilization efficiency of heat energy and production efficiency greatly, prolonged the work-ing life of autoclave, improved the converted products qualification rate; In to still, carry out in the refrigerative process, its cooling area is big, and good cooling results is saved electric energy, can shorten the cooling time in the still, saves production cost, and can not produce intensive vibrations and noise in the course of the work.
In order to achieve the above object, the present invention realizes through following technique means.
Heating and cooling system of glass autoclave; It includes left side cooling arm, left water inlet pipe, right water inlet pipe, right side cooling arm, water inlet manifold road, main discharge pipe road, pond, water pump, glass heats pipe, middle part cooling arm, TP, U-shaped stainless steel mirror board, upright row, right water shoot, left bank water pipe, housing major portion; Wherein: the both sides in the still tube are provided with respectively upright row are installed; Upright row uses inside diameter to be welded as the galvanized pipe of 20mm; On upright row, be provided with glass heats pipe and middle part cooling arm are installed, the glass heats pipe is fixed on the upright row, arm is cooled off at the middle part be weldingly fixed on the upright row with pipe collar; The every effective high temperature resistant wire of glass heats connects; Arranged outside upright row is equipped with the U-shaped stainless steel mirror board, and the U-shaped stainless steel mirror board is fixed on the upright row with rivet, mainly plays reflective infrared light, improves the effect of the efficiency of light energy utilization; Be respectively arranged with TP upright row and still inner bottom part; In the setting of upright row's inboard the stainless steel net defence is installed, to play the effect of upright row of protection and glass heats pipe; Upper end in the still tube is provided with left water inlet pipe, right water inlet pipe, and cooling arm in middle part is connected with left water inlet pipe, right water inlet pipe respectively through the water-in joint of its upper end; Lower end upright row is provided with right water shoot and left bank water pipe, and cooling arm in middle part is connected with right water shoot, left bank water pipe respectively through the water outlet joint of its lower end; Left upper end in the still tube is provided with 3～6 left side cooling arms; Be respectively arranged with left side cooling arm fin on the left side cooling arm; Upper right side in the still tube is provided with 3～6 right side cooling arms; Be respectively arranged with right cooling arm fin on the right side cooling arm, the left side cooling arm of left upper end is connected with left water inlet pipe respectively, and the right side cooling arm of upper right side is connected with right water inlet pipe respectively; A side outside at the still tube is provided with water inlet manifold road, main discharge pipe road; The lower end outside at the still tube is provided with the pond; Set inside in the pond has water pump; The upper end in water inlet manifold road is connected with left water inlet pipe, right water inlet pipe through first flange, and the lower end in water inlet manifold road is connected with water pump; One end in main discharge pipe road is connected with right water shoot, left bank water pipe through flange, and the other end leads in the pond; Arranged outside at the still tube has plugboard, and the glass heats pipe in the still, TP link to each other with plugboard through lead; Side at the still tube is provided with housing, and plugboard links to each other with housing through lead, and water pump links to each other with housing through the water pump lead; Housing is provided with touch-screen, instrument, push button, and external source links to each other with housing.
Described glass heats pipe adopts infrared medium wave heating tube, and the power of its single arm is 1.0KW～2.5KW;
Be provided with in the described housing PLC temperature input/output module, pressure input/output module, contactor are installed.
Principle of work and method of use:
When needs are given the still internal heating; At first processed glass article is placed in the still tube; Touch-screen through housing is provided with Temperature numerical and the pressure value that needs in the still; Housing can be opened heater switch automatically through preset in advance sequence of control, because different positions is provided with TP in still, TP can be transferred to housing with the temperature value at each position; Housing can be controlled the switch of each position glass heats pipe in the still automatically, can reach the balanced purpose that heat at each position in the still of giving.
Processed glass article stops heating in still; In the time of need lowering the temperature to the still internal cooling; Housing can be opened water pump automatically through preset in advance sequence of control, begins behind the starting mode of pump pond internal cooling water is transported in left water inlet pipe and the right water inlet pipe through the water inlet manifold road, and left water inlet pipe, right water inlet pipe are transported to left side cooling arm, right side cooling arm and middle part cooling arm with water coolant respectively again; Water coolant is transported in the main discharge pipe road through right water shoot, left bank water pipe then; Water coolant flows in the pond through the main discharge pipe road, and water coolant can play the effect that cools in the glass autoclave through circulating like this.
The present invention mainly has following beneficial effect:
1, originally heat with refrigerating unit reasonable in design; In to still, heat in the process; Forward and backward position moment is heated simultaneously, but and the temperature of each point in the isostatic control still, improved utilization efficiency of heat energy and production efficiency greatly; Prolong the work-ing life of autoclave, improve the converted products qualification rate;
2, in to still, carry out in the refrigerative process, its cooling area is big, and good cooling results is saved electric energy, can shorten the cooling time in the still, saves production cost, and can not produce intensive vibrations and noise in the course of the work.
Description of drawings
Accompanying drawing 2 be glass autoclave of the present invention heat with the upright row 20 of refrigerating unit and above the two dimensional structure synoptic diagram of set each parts;
Accompanying drawing 3 is the syndeton synoptic diagram with its still tube peripheral equipment of refrigerating unit that heat of glass autoclave of the present invention.
As shown in the figure, heat and each structure division of refrigerating unit of above-mentioned glass autoclave are represented by following Arabic numeral:
1. arm is cooled off in the left side; 2. the arm fin is cooled off on a left side; 3. left water inlet pipe; 4. first flange; 5. right water inlet pipe; 6. right cooling arm fin; 7. arm is cooled off on the right side; 8. water inlet manifold road; 9. main discharge pipe road; 10. water coolant; 11. pond; 12. water pump lead; 13. water pump; 14. glass heats pipe; 15. second flange; 16. the 3rd flange; 17. middle part cooling arm; 18. TP; 19.U shape stainless steel mirror board; 20. upright row; 21. the 4th flange; 22. right water shoot; 23. the 5th flange; 24. left bank water pipe; 25. high temperature resistant wire; 26. pipe collar; 27. water-in joint; 28. stainless steel net defence; 29. water outlet joint; 30. plugboard; 31. lead; 32. touch-screen; 33. instrument; 34. push button; 35. housing; 36. external source.
Below in conjunction with embodiment and Figure of description the present invention is done further detailed description:
Embodiment
Embodiment
Like Fig. 1, shown in Figure 2, the glass autoclave heat with cooling system in include left side cooling arm 1, left water inlet pipe 3, right water inlet pipe 5, right side cooling arm 7, water inlet manifold road 8, main discharge pipe road 9, pond 11, water pump 13, glass heats pipe 14, middle part cooling arm 17, TP 18, U-shaped stainless steel mirror board 19, upright row 20, right water shoot 22, left bank water pipe 24, housing 35 major portions.
Like Fig. 1, shown in Figure 2; Both sides in the still tube are provided with respectively upright row 20 are installed; Upright row uses inside diameter to be welded as the galvanized pipe of 20mm; On upright row 20, be provided with glass heats pipe 14 and middle part cooling arm 17 are installed, glass heats pipe 14 is fixed on the upright row 20, arm 17 is cooled off at the middle part be weldingly fixed on the upright row 20 with pipe collar 26; Every glass heats pipe 14 usefulness high temperature resistant wires 25 connect; Arranged outside upright row 20 is equipped with U-shaped stainless steel mirror board 19, and U-shaped stainless steel mirror board 19 usefulness rivets are fixed on the upright row 20, mainly play reflective infrared light, improve the effect of the efficiency of light energy utilization; Be respectively arranged with TP 18 upright row 20 with the still inner bottom part; In the setting of upright row's 20 inboard stainless steel net defence 28 is installed, to play the effect of upright row of protection and glass heats pipe 14.
Like Fig. 1, shown in Figure 2, the upper end in the still tube is provided with left water inlet pipe 3, right water inlet pipe 5, and the water-in joint 27 of cooling arm 17 in middle part through its upper end is connected with left water inlet pipe 3, right water inlet pipe 5 respectively; Be provided with right water shoot 22 and left bank water pipe 24 in upright row's 20 lower end, the water outlet joint 29 of cooling arm 17 in middle part through its lower end is connected with right water shoot 22, left bank water pipe 24 respectively; Left upper end in the still tube is provided with 3～6 left side cooling arms 1; Be respectively arranged with left side cooling arm fin 2 on the left side cooling arm 1; Upper right side in the still tube is provided with 3～6 right side cooling arms 7; Be respectively arranged with right cooling arm fin 6 on the right side cooling arm 7, the left side cooling arm 1 of left upper end is connected with left water inlet pipe 3 respectively, and the right side cooling arm 7 of upper right side is connected with right water inlet pipe 5 respectively.
Like Fig. 1, shown in Figure 3; A side outside at the still tube is provided with water inlet manifold road 8, main discharge pipe road 9; The lower end outside at the still tube is provided with pond 11; 11 set inside has water pump 13 in the pond, and the upper end in water inlet manifold road 8 is connected with left water inlet pipe 3, right water inlet pipe 5 through first flange 4, and the lower end in water inlet manifold road 8 is connected with water pump 13; One end in main discharge pipe road 9 is connected with right water shoot 22, left bank water pipe 24 through flange, and the other end leads in the pond 11; Arranged outside at the still tube has plugboard 30, and the glass heats pipe 14 in the still, TP 18 link to each other with plugboard 30 through lead; Side at the still tube is provided with housing 35, and plugboard 30 links to each other with housing 35 through lead 31, and water pump 13 links to each other with housing 35 through water pump lead 12; Housing 35 is provided with touch-screen 32, instrument 33, push button 34, and external source 36 links to each other with housing 35.
Like Fig. 1, shown in Figure 2, glass heats pipe 14 adopts infrared medium wave heating tube, and the power of its single arm is 1.0KW～2.5KW.
As shown in Figure 3, be provided with in the housing 35 PLC temperature input/output module, pressure input/output module, contactor are installed.
Principle of work and method of use:
Like Fig. 1, Fig. 2, shown in Figure 3; When needs are given the still internal heating; At first processed glass article is placed in the still tube, the touch-screen 32 through housing is provided with Temperature numerical and the pressure value that needs in the still, and housing can be opened heater switch automatically through preset in advance sequence of control; Because different positions is provided with TP 18 in still; TP 18 can be transferred to the temperature value at each position housing 35, and housing 35 can be controlled the switch of each position glass heats pipe 14 in the still automatically, can reach the balanced purpose that heat at each position in the still of giving.
Processed glass article stops heating in still; In the time of need lowering the temperature to the still internal cooling; Housing can be opened water pump 13 automatically through preset in advance sequence of control; After starting, water pump 13 begins pond 11 internal cooling water 10 are transported in left water inlet pipe 3 and the right water inlet pipe 5 through water inlet manifold road 8; A left side water inlet pipe 3, right water inlet pipe 5 are transported to left side cooling arm 1, right side cooling arm 7 and middle part cooling arm 17 with water coolant respectively again, and water coolant is transported in the main discharge pipe road 9 through right water shoot 22, left bank water pipe 24 then, and water coolant is through in the 9 inflow ponds 11, main discharge pipe road; Water coolant can play the effect that cools in the glass autoclave through circulating like this.
Claims (3)
1. the glass autoclave heats and cooling system; It includes left side cooling arm (1), left water inlet pipe (3), right water inlet pipe (5), right side cooling arm (7), water inlet manifold road (8), main discharge pipe road (9), pond (11), water pump (13), glass heats pipe (14), middle part cooling arm (17), TP (18), U-shaped stainless steel mirror board (19), upright row (20), right water shoot (22), left bank water pipe (24), housing (35) part; It is characterized in that: the both sides in the still tube are provided with respectively upright row (20) are installed; Upright row uses inside diameter to be welded as the galvanized pipe of 20mm; Go up setting upright row (20) glass heats pipe (14) and middle part cooling arm (17) are installed; With pipe collar (26) glass heats pipe (14) is fixed on the upright row (20), arm (17) is cooled off at the middle part be weldingly fixed on the upright row (20); Every glass heats pipe (14) connects with high temperature resistant wire (25); Arranged outside upright row (20) is equipped with U-shaped stainless steel mirror board (19), and U-shaped stainless steel mirror board (19) is fixed on the upright row (20) with rivet; Be respectively arranged with TP (18) upright row (20) and still inner bottom part; In the setting of upright row's (20) inboard stainless steel net defence (28) is installed; Upper end in the still tube is provided with left water inlet pipe (3), right water inlet pipe (5), and middle part cooling arm (17) is connected with left water inlet pipe (3), right water inlet pipe (5) respectively through the water-in joint (27) of its upper end; Lower end upright row (20) is provided with right water shoot (22) and left bank water pipe (24), and middle part cooling arm (17) is connected with right water shoot (22), left bank water pipe (24) respectively through the water outlet joint (29) of its lower end; Left upper end in the still tube is provided with 3～6 left side cooling arms (1); Be respectively arranged with cooling arm fin (2) in a left side on the left side cooling arm (1); Upper right side in the still tube is provided with 3～6 right side cooling arms (7); Be respectively arranged with right cooling arm fin (6) on the right side cooling arm (7), the left side cooling arm (1) of left upper end is connected with left water inlet pipe (3) respectively, and the right side cooling arm (7) of upper right side is connected with right water inlet pipe (5) respectively; A side outside at the still tube is provided with water inlet manifold road (8), main discharge pipe road (9); The lower end outside at the still tube is provided with pond (11); The set inside of (11) has water pump (13) in the pond; The upper end in water inlet manifold road (8) is connected with left water inlet pipe (3), right water inlet pipe (5) through first flange (4), and the lower end of water inlet manifold road (8) is connected with water pump (13); One end in main discharge pipe road (9) is connected with right water shoot (22), left bank water pipe (24) through flange, and the other end leads in the pond (11); Arranged outside at the still tube has plugboard (30), and the glass heats pipe (14) in the still, TP (18) link to each other with plugboard (30) through lead; Side at the still tube is provided with housing (35), and plugboard (30) links to each other with housing (35) through lead (31), and water pump (13) links to each other with housing (35) through water pump lead (12); Housing (35) is provided with touch-screen (32), instrument (33), push button (34), and external source (36) links to each other with housing (35).
2. heating and cooling system of glass autoclave according to claim 1 is characterized in that: described glass heats pipe (14) adopts infrared medium wave heating tube, and the power of its single arm is 1.0KW～2.5KW.
3. heating and cooling system of glass autoclave according to claim 1 is characterized in that: be provided with in the described housing (35) PLC temperature input/output module, pressure input/output module, contactor are installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100016653A CN101774748B (en) | 2009-01-12 | 2009-01-12 | Heating and refrigerating system of glass still kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100016653A CN101774748B (en) | 2009-01-12 | 2009-01-12 | Heating and refrigerating system of glass still kettle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101774748A CN101774748A (en) | 2010-07-14 |
| CN101774748B true CN101774748B (en) | 2012-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100016653A Active CN101774748B (en) | 2009-01-12 | 2009-01-12 | Heating and refrigerating system of glass still kettle |
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| CN (1) | CN101774748B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102091568A (en) * | 2010-12-16 | 2011-06-15 | 绥中滨海经济区乐威科技发展有限公司 | Autoclave with electromagnetic fan |
| CN102674712A (en) * | 2012-05-07 | 2012-09-19 | 绥中滨海经济区乐威科技发展有限公司 | Cooling device of photovoltaic glass gluing curing kettle |
| CN108215432B (en) * | 2018-03-05 | 2019-10-18 | 天津泰立得塑胶制品有限公司 | A kind of glass autoclave |
| CN114953140A (en) * | 2022-05-11 | 2022-08-30 | 都匀开发区茂源建材科技发展有限公司 | Evaporate and press air entrainment brick to evaporate cauldron quick steam discharging device that evaporates |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2701525Y (en) * | 2004-02-27 | 2005-05-25 | 常州锅炉有限公司 | Autoclave for highly effective laminated glass |
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2009
- 2009-01-12 CN CN2009100016653A patent/CN101774748B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2701525Y (en) * | 2004-02-27 | 2005-05-25 | 常州锅炉有限公司 | Autoclave for highly effective laminated glass |
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| CN101774748A (en) | 2010-07-14 |
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