CN104341095A - Glass bottle annealing furnace - Google Patents
Glass bottle annealing furnace Download PDFInfo
- Publication number
- CN104341095A CN104341095A CN201310314060.6A CN201310314060A CN104341095A CN 104341095 A CN104341095 A CN 104341095A CN 201310314060 A CN201310314060 A CN 201310314060A CN 104341095 A CN104341095 A CN 104341095A
- Authority
- CN
- China
- Prior art keywords
- heating
- heating chamber
- glass bottle
- chamber
- mesh belt
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B25/00—Annealing glass products
- C03B25/04—Annealing glass products in a continuous way
Abstract
The invention provides a glass bottle annealing furnace. The furnace comprises a furnace body, the inner chamber of the furnace body is divided into a heating chamber and a cooling chamber, a conveying mesh belt is arranged in the furnace body along the length direction, the conveying mesh belt penetrates through the heating chamber and the cooling chamber, combustion gas heating devices are respectively arranged between the conveying mesh belt and the top of the heating chamber and between the conveying mesh belt and the bottom of the heating chamber, the top of the furnace body is provided with a thermocouple, the thermocouple is connected with a temperature controller through a lead, the combustion gas heating devices are fire lances respectively, each of the fire lances is provided with a gas path control valve, and the conveying mesh belt is wavy. A combustion gas two-sided simultaneous heating mode is adopted, so the heating time is greatly shortened, heating is uniform, and an optical annealing effect is facilitated.
Description
Technical field
The invention belongs to vial production technical field, especially relate to a kind of annealing furnace for glass bottle.
Background technology
Pipe-produced glass bottle, after thermoforming, need to carry out heating anneal with annealing furnace, to eliminate the internal stress produced in vial moulding process, existing annealing furnace utilizes nichrome wire or combustion gas to heat from side more, and heat-up time is longer, vial is heated uneven, and the placement location of thermopair at the top temperature place of burner hearth, neither be measured time error comparatively large, is unfavorable for the annealing effect making vial reach best.
Summary of the invention
The object of this invention is to provide a kind of annealing furnace for glass bottle, after being particularly useful for vial thermoforming, eliminate internal stress.
Technical scheme of the present invention is: a kind of annealing furnace for glass bottle, comprise body of heater, described body of heater inner chamber is divided into heating chamber and cooling room two portions, described furnace interior is provided with foraminous conveyer along its length, described foraminous conveyer runs through by heating chamber and cooling room, the top of described foraminous conveyer and heating chamber, be respectively arranged with gas-operated thermal bath facility between described foraminous conveyer and the bottom of heating chamber, the top of described body of heater is provided with thermopair, and described thermopair is connected by wire with temperature controller.
Further, described gas-operated thermal bath facility is firelock, and described firelock is provided with gas path control valve.
Further, described foraminous conveyer is wavy.
The advantage that the present invention has and positively effect are: owing to adopting technique scheme, the mode utilizing combustion gas two sides simultaneously to heat, substantially reduces heat-up time, and heating is more even, the thermopair simultaneously arranged can measure the temperature in stove more accurately, more convenient control.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure:
1, body of heater 2, heating chamber 3, cooling room 4, foraminous conveyer
5, firelock 6, gas path control valve 7, thermopair 8, temperature controller
Embodiment
Below in conjunction with accompanying drawing, the present invention is elaborated.
As shown in Figure 1, a kind of annealing furnace for glass bottle of the present invention, comprise body of heater 1, described body of heater 1 inner chamber is divided into heating chamber 2 and cooling room 3 two portions, described body of heater 1 inside is provided with foraminous conveyer 4 along its length, described foraminous conveyer 4 runs through by heating chamber 2 and cooling room 3, the top of described foraminous conveyer 4 and heating chamber 2, gas-operated thermal bath facility is respectively arranged with between described foraminous conveyer 4 and the bottom of heating chamber 2, the top of described body of heater is provided with thermopair 7, described thermopair 7 is connected by wire with temperature controller 8, described gas-operated thermal bath facility is firelock 5, described firelock 5 is provided with gas path control valve 6, described foraminous conveyer 4 is wavy.
The working process of this example: first vial is sent to the heating chamber 2 of body of heater 1 by wavy foraminous conveyer 4 from body of heater entrance during work, firelock 5 is lighted by lighting-up tuyere, regulate gas path control valve 6 that flame is adjusted to optimum regime, start heating, thermopair 7 sends temperature controller 8 to in-furnace temperature, according to ramp case temperature controller 8 by Control for Kiln Temperature within the specific limits, the vial in stove is made to reach best heats, after heating terminates, enter cooling room 3 to cool, annealing terminates rear vial and is sent from body of heater outlet by foraminous conveyer 4.
Above one embodiment of the present of invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.
Claims (3)
1. an annealing furnace for glass bottle, comprise body of heater (1), it is characterized in that: described body of heater (1) inner chamber is divided into heating chamber (2) and cooling room (3) two portions, described body of heater (1) inside is provided with foraminous conveyer (4) along its length, described foraminous conveyer (4) runs through by heating chamber (2) and cooling room (3), the top of described foraminous conveyer (4) and heating chamber (2), gas-operated thermal bath facility is respectively arranged with between the bottom of described foraminous conveyer (4) and heating chamber (2), the top of described body of heater is provided with thermopair (7), described thermopair (7) is connected by wire with temperature controller (8).
2. a kind of annealing furnace for glass bottle according to claim 1, is characterized in that: described gas-operated thermal bath facility is firelock (5), described firelock (5) is provided with gas path control valve (6).
3. a kind of annealing furnace for glass bottle according to claim 1, is characterized in that: described foraminous conveyer (4) is for wavy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310314060.6A CN104341095A (en) | 2013-07-24 | 2013-07-24 | Glass bottle annealing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310314060.6A CN104341095A (en) | 2013-07-24 | 2013-07-24 | Glass bottle annealing furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104341095A true CN104341095A (en) | 2015-02-11 |
Family
ID=52497630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310314060.6A Pending CN104341095A (en) | 2013-07-24 | 2013-07-24 | Glass bottle annealing furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104341095A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106348577A (en) * | 2016-11-02 | 2017-01-25 | 重庆市合川区金星玻璃制品有限公司 | Automatic turning type annealing equipment for glass cup |
| CN112694239A (en) * | 2020-12-31 | 2021-04-23 | 江苏双兴工贸有限公司 | Glassware firing device |
-
2013
- 2013-07-24 CN CN201310314060.6A patent/CN104341095A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106348577A (en) * | 2016-11-02 | 2017-01-25 | 重庆市合川区金星玻璃制品有限公司 | Automatic turning type annealing equipment for glass cup |
| CN106348577B (en) * | 2016-11-02 | 2018-10-02 | 重庆市合川区金星玻璃制品有限公司 | Automatic turnover annealing device for glass |
| CN112694239A (en) * | 2020-12-31 | 2021-04-23 | 江苏双兴工贸有限公司 | Glassware firing device |
| CN112694239B (en) * | 2020-12-31 | 2022-03-29 | 新沂市铭达玻璃有限公司 | Glassware firing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150211 |