CN208936796U - A kind of multi-point temperature measurement system of gas burning kiln - Google Patents
A kind of multi-point temperature measurement system of gas burning kiln Download PDFInfo
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- CN208936796U CN208936796U CN201821732963.0U CN201821732963U CN208936796U CN 208936796 U CN208936796 U CN 208936796U CN 201821732963 U CN201821732963 U CN 201821732963U CN 208936796 U CN208936796 U CN 208936796U
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- measurement system
- temperature measurement
- point temperature
- laying rack
- thermocouple
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Abstract
A kind of multi-point temperature measurement system of gas burning kiln, including kiln and furnace wall, middle part is provided with laying rack in kiln, the laying rack bottom is provided with back cavity, two column partitions are symmetrically arranged at left and right sides of the back cavity, crater is provided between the partition and furnace wall, several exhausting holes are provided in furnace wall in front of the laying rack, casing is equipped in the through-hole, thermocouple is provided in described sleeve pipe, the thermocouple end is connected by compensating wire with measuring instrumentss, the utility model can be in kiln, in, lower three layers of temperature carries out real-time monitoring, products to be fired different to temperature requirement are placed depending on the temperature.
Description
Technical field
The utility model belongs to gas burning kiln temperature detection technical field, and in particular to a kind of multi-point temperature measurement of gas burning kiln
System.
Background technique
Kiln or stove refer to for firing ceramics implements and sculpture or the fire for enabling enamel be fused to metal implements surface
Furnace is generally built into brick and stone, and the various specification of size can be made as needed, can using fuel gas, oil or electricity come
It operates, is often not provided with temperature measuring equipment in traditional kiln or temperature measuring equipment set-point is single, cannot thus know kiln at any time
The temperature of each point in furnace, the ceramic mass burnt out often will appear certain problem.
Utility model content
One kind is provided the purpose of the utility model is to overcome the deficiencies in the prior art can be more to the progress of kiln in-furnace temperature
The multi-point temperature measurement system of point detection.
The technical solution of the utility model is as follows: a kind of multi-point temperature measurement system of gas burning kiln, including kiln and furnace wall, kiln
Middle part is provided with laying rack in furnace, and the laying rack bottom is provided with back cavity, is symmetrically arranged at left and right sides of the back cavity
Two column partitions are provided with crater, are provided with several exhausting holes in furnace wall in front of the laying rack between the partition and furnace wall,
It is equipped with casing in the through-hole, thermocouple is provided in described sleeve pipe, the thermocouple end passes through compensating wire and measurement
Instrument is connected.
Preferably, the laying rack is set as upper, middle and lower-ranking.
Preferably, the partition each column is set as 3.
Preferably, the through-hole setting corresponds to furnace wall position in laying rack upper, middle and lower-ranking, and 2 through-holes are arranged in every row.
Preferably, described sleeve pipe and through-hole are run through in the thermocouple end.
Preferably, the thermocouple protrudes into kiln one end close to laying rack.
Preferably, the thermocouple is armoured thermocouple.
Preferably, described sleeve pipe is silicon carbide material.
The utility model has the beneficial effects that (1) can effectively detect laying rack by setting three heat extraction galvanic couple of upper, middle and lower
The temperature value of upper, middle and lower-ranking places products to be fired different to temperature requirement depending on the temperature；(2) pass through setting
Back cavity can effectively make the flame of injection be back to back cavity, can heat to laying rack bottom, solve near-bottom temperature
Lower problem.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is the top view of the utility model；
Fig. 4 is thermocouple fixing structure schematic diagram；
In figure: 1, furnace wall, 2, laying rack, 3, back cavity, 4, partition, 5, crater, 6, thermocouple, 7, through-hole, 8, casing.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs 1-4, a kind of multi-point temperature measurement system of gas burning kiln, including kiln and furnace wall 1, the interior middle part setting of kiln
There is a laying rack 2, the laying rack 2 divides for upper, middle and lower-ranking, and for placing ceramics to be fired, 2 bottom of laying rack is provided with
Back cavity 3 is symmetrically arranged with two column partitions 4 at left and right sides of the back cavity 3, is provided with out fire between the partition 4 and furnace wall 1
Mouth 5, flame are sprayed from crater 5, and 3 partitions 4 are respectively set in each column, for preventing flame from directly contacting with wait burn ceramics, fire
Flame, which reaches extreme higher position, will appear backflow phenomenon, and the flame of reflux enters back cavity 3, can heat to 2 bottom of laying rack,
Solve the problems, such as that bottom temp is relatively low in kiln, while kiln furnace air can carry out convection current by back cavity 3, enhance air
Mobility, 3 exhausting holes 7 are provided in 2 front furnace wall 1 of laying rack, and every row is arranged the setting of through-hole 7 described in 27,3 rows of through-hole and is putting
It puts 2 upper, middle and lower-ranking of frame and corresponds to 1 position of furnace wall, to detect to different location temperature in kiln, every row is arranged 2 and leads to
Hole 7, can every layer of temperature of more acurrate detection, be equipped with casing 8 in through-hole 7, be filled with refractory seals in casing 8 and through-hole 7
Glue can effectively avoid heat from shedding from the gap of casing 8 and through-hole 7, thermocouple 6, described sleeve pipe are provided in described sleeve pipe 8
8 use silicon carbide material resistant to high temperature, can carry out effective protection to thermocouple 6, set between 6 working portion of thermocouple and casing 8
It is equipped with refractory seals pad, heat can effectively be avoided to scatter and disappear by casing 8, the thermocouple 6 uses armoured thermocouple, in high temperature
It remains to effectively work under environment, thermocouple 6 protrudes into one end in kiln and can effectively detect close to laying rack 2 positioned at laying rack 2
Upper, middle and lower-ranking waits for the temperature around firing ceramics, 6 other end of thermocouple pass through casing 8 and through-hole 7 by compensating wire with
Measuring instrumentss are connected, in order to which temperature of the staff to different location in kiln monitors in real time.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (8)
1. a kind of multi-point temperature measurement system of gas burning kiln, including kiln and furnace wall (1), it is characterised in that: middle part setting in kiln
Have laying rack (2), laying rack (2) bottom is provided with back cavity (3), is symmetrically arranged at left and right sides of the back cavity (3)
Two column partitions (4) are provided with crater (5) between the partition (4) and furnace wall (1), in front of the laying rack (2) furnace wall (1)
In be provided with several exhausting holes (7), is equipped with casing (8) in the through-hole (7), is provided with thermocouple in described sleeve pipe (8)
(6), thermocouple (6) end is connected by compensating wire with measuring instrumentss.
2. a kind of multi-point temperature measurement system of gas burning kiln according to claim 1, it is characterised in that: the laying rack (2)
It is set as upper, middle and lower-ranking.
3. a kind of multi-point temperature measurement system of gas burning kiln according to claim 1, it is characterised in that: the partition (4) is every
Column are set as 3.
4. a kind of multi-point temperature measurement system of gas burning kiln according to claim 1, it is characterised in that: the through-hole (7) sets
It sets and corresponds to furnace wall (1) position in laying rack (2) upper, middle and lower-ranking, 2 through-holes (7) are arranged in every row.
5. a kind of multi-point temperature measurement system of gas burning kiln according to claim 1, it is characterised in that: the thermocouple (6)
Described sleeve pipe (8) and through-hole (7) are run through in end.
6. a kind of multi-point temperature measurement system of gas burning kiln according to claim 1, it is characterised in that: the thermocouple (6)
One end is protruded into kiln close to laying rack (2).
7. a kind of multi-point temperature measurement system of gas burning kiln according to claim 1, it is characterised in that: the thermocouple (6)
For armoured thermocouple.
8. a kind of multi-point temperature measurement system of gas burning kiln according to claim 1, it is characterised in that: described sleeve pipe (8) is
Silicon carbide material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821732963.0U CN208936796U (en) | 2018-10-24 | 2018-10-24 | A kind of multi-point temperature measurement system of gas burning kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821732963.0U CN208936796U (en) | 2018-10-24 | 2018-10-24 | A kind of multi-point temperature measurement system of gas burning kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208936796U true CN208936796U (en) | 2019-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821732963.0U Active CN208936796U (en) | 2018-10-24 | 2018-10-24 | A kind of multi-point temperature measurement system of gas burning kiln |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113821063A (en) * | 2021-08-04 | 2021-12-21 | 北京泰和九思科技有限公司 | Kiln multipoint temperature auxiliary detection and compensation control method |
-
2018
- 2018-10-24 CN CN201821732963.0U patent/CN208936796U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113821063A (en) * | 2021-08-04 | 2021-12-21 | 北京泰和九思科技有限公司 | Kiln multipoint temperature auxiliary detection and compensation control method |
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