CN209341701U - It is a kind of repeatedly to dry the drying equipment and its production system that code is burnt for fired brick - Google Patents
It is a kind of repeatedly to dry the drying equipment and its production system that code is burnt for fired brick Download PDFInfo
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- CN209341701U CN209341701U CN201821983759.6U CN201821983759U CN209341701U CN 209341701 U CN209341701 U CN 209341701U CN 201821983759 U CN201821983759 U CN 201821983759U CN 209341701 U CN209341701 U CN 209341701U
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- exhaust fan
- hothouse
- range sensor
- drying
- drying equipment
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Abstract
The utility model provides a kind of drying equipment repeatedly drying code for fired brick and burning, including hothouse (10), first air supply duct (1), first pressure fan (2), second exhaust fan (6) and the second exhausting moisture pipeline (7), the air inlet of first air supply duct (1) is connected to tunnel oven hot-blast outlet, air outlet is arranged on hothouse inner cavity top, the air inlet of second exhausting moisture pipeline (7) is connected to the air outlet of the second exhaust fan (6), air outlet setting is on the outside of hothouse (10), it is characterized in that, the drying equipment further includes the first exhaust fan (4) and the first exhausting moisture pipeline (5) that the left portion in hothouse inner cavity is arranged in, the air inlet of first exhausting moisture pipeline (5) is connected to the air outlet of the first exhaust fan (4), air outlet setting is on the outside of hothouse (10).The utility model structure is simple, and the wet blank brick drying effect of different height can be made uniform, effectively increase the yield rate of fired brick.
Description
Technical field
The utility model relates to fired brick production technical fields, specifically a kind of that code burning is repeatedly dried for fired brick
Drying equipment and fired brick repeatedly dry code burn production system.
Background technique
Tunnel oven is the Thermal Equipment of the continous way firing of modernization, and the roasting for being widely used in the products such as fired brick is raw
It produces, adobe cuts cross cutting item molding by extruding, it is necessary to after being dried, kiln roasting could be pushed into.
Currently, fired brick manufacturing enterprise mostly uses primary drying code burned brick technique, due to being limited by the wet green strength of lower layer
System, generally can only code to certain altitude (12 layers), up Green brick stacking cannot be further continued for, which is primarily present following scarce
Point: first is that low efficiency, requires raw material and brickmaking machine relatively high；Second is that low output, is easy to appear blank deformation seriously even
Generation is collapsed phenomenon.
To solve the above problems, Patent No. ZL201110369871.7, entitled " repeatedly dry code burned brick technique "
Invention new patent disclose a kind of multiple dry code burned brick technique, which recycle adobe on a plurality of auxiliary road
The moisture content of adobe, which is spontaneously dried, to be reduced, the wet adobe of code again in the adobe of natural-dehydration, and it is dry to be then fed into dry greenhouse heating
It is dry, height is large enough to hold by the space that natural drying mode enables adobe to pile up value sintering oven.
Although above-mentioned multiple dry code burned brick technique provides fired brick relative to primary drying code burned brick technique
Production efficiency, but there is also some disadvantages, such as wet blank brick of the hothouse to different height to use identical drying mode for the technique
It is dried, keeps the wet blank brick drying effect of different height uneven, especially bottom adobe is easy after 2 times dry
It now cracks, affects the yield rate of product.
Utility model content
Technical problem to be solved in the utility model is to overcome the defect of the above-mentioned prior art, is provided a kind of for burning
It ties brick and repeatedly dries the drying equipment that code is burnt, corresponding drying mode is used to the wet adobe of different height, makes different height
Wet blank brick drying effect is uniform, effectively increases the yield rate of fired brick.
For this purpose, the utility model adopts the following technical solutions: a kind of drying for repeatedly drying code burning for fired brick is set
Standby, the first air supply duct, the first pressure fan, setting including hothouse, above hothouse are in hothouse inner cavity lower left quarter
The second exhaust fan and the second exhausting moisture pipeline, the air inlet of first air supply duct is connected to tunnel oven hot-blast outlet, outlet air
Mouth is arranged on hothouse inner cavity top, and the air inlet of second exhausting moisture pipeline is connected to the air outlet of the second exhaust fan, outlet air
Mouth is arranged on the outside of hothouse, and the drying equipment further includes the first exhaust fan and first that the left portion in hothouse inner cavity is arranged in
The air inlet of exhausting moisture pipeline, first exhausting moisture pipeline is connected to the air outlet of the first exhaust fan, and air outlet is arranged in hothouse
Outside.
Further, the drying equipment further includes the second air supply duct and the second pressure fan on the right side of hothouse,
The air inlet of second air supply duct is connected to tunnel oven hot-blast outlet, and air outlet is arranged in hothouse inner cavity right middle.
Further, the drying equipment further includes the range sensor and control dress that hothouse inner cavity top is arranged in
Set, the range sensor for detect hothouse inner cavity top at the top of adobe at a distance from, the control device respectively with away from
Connected from sensor, the first exhaust fan and the second exhaust fan, numerical value for being detected according to range sensor and pre-determined distance come
Control the work of the first exhaust fan and the second exhaust fan.
Further, the control device specifically includes: the numerical value of range sensor detection and pre-determined distance are carried out pair
Than when the numerical value of range sensor detection is less than or equal to pre-determined distance, the first exhaust fan of control is opened and the second exhaust fan
It closes；When the numerical value of range sensor detection is greater than pre-determined distance, the first exhaust fan of control is closed and the second exhaust fan is opened.
Further, the drying equipment further includes the range sensor and control dress that hothouse inner cavity top is arranged in
Set, the range sensor for detect hothouse inner cavity top at the top of adobe at a distance from, the control device respectively with away from
It is connected from sensor, the first pressure fan, the second pressure fan, the first exhaust fan and the second exhaust fan, for according to range sensor
The numerical value of detection controls the work of the first pressure fan, the second pressure fan, the first exhaust fan and the second exhaust fan with pre-determined distance.
Further, the control device specifically includes: the numerical value of range sensor detection and pre-determined distance are carried out pair
Than, when the numerical value of range sensor detection is less than or equal to pre-determined distance, controls the first pressure fan and the first exhaust fan is opened,
It controls the second pressure fan and the second exhaust fan is closed；When the numerical value of range sensor detection is greater than pre-determined distance, control first
Pressure fan and the first exhaust fan are closed, and control the second pressure fan and the second exhaust fan is opened.
The utility model also adopts the following technical scheme that: a kind of fired brick repeatedly dries code and burns production system, including upper
State described in any item drying equipments.
The utility model has the beneficial effects that
(1) it is provided with two kinds of drying modes for being suitble to the drying of bottom wet blank brick dry with high-rise wet blank brick in the drying chamber,
And corresponding drying mode is used to the wet adobe of different height, keep the wet blank brick drying effect of different height uniform, effectively mentions
The high yield rate of fired brick；
(2) height of wet adobe in hothouse, and root are judged by the way that range sensor is arranged in hothouse inner cavity top
Corresponding pressure fan is controlled according to the height of wet adobe and exhaust fan is dried, and effectively increases the automation of hothouse control
Degree greatly reduces manual operation.
Detailed description of the invention
Fig. 1 is the first structure diagram that the drying equipment that code is burnt repeatedly is dried for fired brick.
Fig. 2 is the second structural schematic diagram that the drying equipment that code is burnt repeatedly is dried for fired brick.
Fig. 3 is the hardware connection diagram of control device.
Description of symbols: the first air supply duct of 1-, the first pressure fan of 2-, 3- range sensor, the first exhaust fan of 4-, 5-
First exhausting moisture pipeline, the second exhaust fan of 6-, the second exhausting moisture pipeline of 7-, the second air supply duct of 8-, the second pressure fan of 9-, 10- are dry
Room.
Specific embodiment
The utility model is further described in detail below by specific embodiment and in conjunction with attached drawing.
The production technology of fired brick mainly includes raw material preparation at present and allotment, base, drying, code are burnt and the works such as storage
Skill, emphasis illustrates drying process and equipment in the utility model, remaining such as raw material preparation and allotment, base, code is burnt, storage is made
Brickwork skill and equipment are all made of the prior art.
Multiple drying process in the prior art, which refers to, first passes through low temperature drying or nature for the moisture content of the wet adobe in bottom
It is dry to reduce to a certain extent, the compression strength of bottom adobe is improved, then carrying out quadratic code moisture releasing adobe enables adobe to pile up
Then a certain amount of height carries out low temperature and high temperature drying respectively again.
Referring to figure 1, figure 2 and figure 3, a kind of drying equipment repeatedly drying code for fired brick and burning is present embodiments provided,
The first air supply duct 1, the first pressure fan 2, setting including hothouse 10, above hothouse is in hothouse inner cavity lower left quarter
The second exhaust fan 6 and the second exhausting moisture pipeline 7, the air inlet of first air supply duct 1 is connected to tunnel oven hot-blast outlet, out
Air port is arranged on hothouse inner cavity top, and the air inlet of second exhausting moisture pipeline 7 is connected to the air outlet of the second exhaust fan 6,
Air outlet setting is in 10 outside of hothouse.
Specifically, the air inlet of the first air supply duct can also connect the air outlet of desulfurized dust collection column, tunnel oven hot-blast outlet
It is connected to the air inlet of desulfurized dust collection column, i.e., is passed through the tunnel oven hot wind by desulfurization and dedusting in hothouse, the first pressure fan is most
Centrifugal blower is used well, the first blower-use is delivered to hothouse inner cavity top in the high-temperature hot-air that tunnel oven is discharged, and first
Exhaust fan is used for will be outside the moisture discharge hothouse in hothouse, wherein hothouse can be pre-dried low for wet adobe
Warm hothouse is also possible to the high-temperature drying chamber for adobe high temperature drying.
It should be noted that the first exhaust fan can also be set up directly on the lower left quarter of hothouse, the i.e. lower left quarter of hothouse
Equipped with an opening, the first exhaust fan is installed in said opening.
The drying equipment further includes the first exhaust fan 4 and the first exhausting moisture pipeline 5 that the left portion in hothouse inner cavity is arranged in,
The air inlet of first exhausting moisture pipeline 5 is connected to the air outlet of the first exhaust fan 4, and air outlet setting is in 10 outside of hothouse.
Specifically, the second exhaust fan is used for outside the moisture discharge hothouse in hothouse, and the second exhaust fan can also be direct
The left portion of hothouse is set, i.e. the left portion of hothouse is equipped with an opening, and the second exhaust fan is installed in said opening.
Preferably, the drying equipment further includes the range sensor 3 and control device that hothouse inner cavity top is arranged in,
The range sensor 3 for detect hothouse inner cavity top at the top of adobe at a distance from, i.e., the distance L in Fig. 1 and Fig. 2, institute
It states control device to connect with range sensor 3, the first exhaust fan 4 and the second exhaust fan 6 respectively, for according to range sensor 3
The numerical value of detection controls the work of the first exhaust fan 4 and the second exhaust fan 6 with pre-determined distance.
Specifically, the control device specifically includes: the numerical value that range sensor detects is compared with pre-determined distance,
When the numerical value of range sensor detection is less than or equal to pre-determined distance (adobe in Fig. 1 is dried), the first exhausting is controlled
Machine 4 is opened and the second exhaust fan 6 is closed, and is mainly entered the wind at this time into the hot wind of hothouse from top, left portion's outlet air, hot wind master
It is used for the drying of top wet blank brick, just the heated wind effect of dry brick to be smaller for lower part, to keep the wet blank brick of different height dry
Dry uniform in effect.
When the numerical value of range sensor detection is greater than pre-determined distance (adobe in Fig. 2 is dried), control first is taken out
Blower 4 is closed and the second exhaust fan 6 is opened, at this time into the hot wind of hothouse mainly from top air inlet and lower left quarter outlet air, heat
Wind is mainly used for the drying of lower part wet blank brick.
Preferably, for the wet blank brick of preferably dry different height, the drying equipment further includes being located at the hothouse right side
The second air supply duct 8 and the second pressure fan 9 of side, the air inlet of second air supply duct 8 are connected to tunnel oven hot-blast outlet,
Air outlet is arranged in hothouse inner cavity right middle.
Specifically, the air inlet of the second air supply duct can also connect the air outlet of desulfurized dust collection column, tunnel oven hot-blast outlet
It is connected to the air inlet of desulfurized dust collection column, i.e., is passed through the tunnel oven hot wind by desulfurization and dedusting in hothouse, the second pressure fan is most
Centrifugal blower is used well, and the second blower-use is delivered to the right middle of hothouse inner cavity in the high-temperature hot-air that tunnel oven is discharged.
Preferably, the drying equipment further includes the range sensor 3 and control device that hothouse inner cavity top is arranged in,
The range sensor 3 for detect hothouse inner cavity top at the top of adobe at a distance from, i.e., the distance L in Fig. 1 and Fig. 2, institute
State control device respectively with range sensor 3, the first pressure fan 2, the second pressure fan 9, the first exhaust fan 4 and the second exhaust fan 6
Connection, the numerical value for being detected according to range sensor control the first pressure fan 2, the second pressure fan 9, first with pre-determined distance
The work of exhaust fan 4 and the second exhaust fan 6.
Specifically, the control device specifically includes: the numerical value that range sensor detects is compared with pre-determined distance,
When the numerical value of range sensor detection is less than or equal to pre-determined distance (adobe in Fig. 1 is dried), the first air-supply of control
Machine and the first exhaust fan are opened, and control the second pressure fan and the second exhaust fan is closed, at this time into the hot wind of hothouse mainly from
Top air inlet, left portion's outlet air, hot wind are mainly used for the drying of top wet blank brick, lower part just dry brick be heated wind effect compared with
It is small, to keep the wet blank brick drying effect of different height uniform.
When the numerical value of range sensor detection is greater than pre-determined distance (adobe in Fig. 2 is dried), control first is sent
Blower and the first exhaust fan are closed, and control the second pressure fan and the second exhaust fan is opened, main into the hot wind of hothouse at this time
It is mainly used for the drying of lower part wet blank brick from right middle air inlet and lower left quarter outlet air, hot wind, drying effect is preferable.
In the present embodiment, the drying process of adobe refers to that multiple drying process, multiple drying process include first back tender
Skill and high temperature drying processes, wherein first drying process is divided into natural drying and low temperature drying technology again, provided in this embodiment dry
Dry room, that is, be applicable to the low temperature drying technology of wet adobe, and is applicable to the high temperature drying processes of wet blank brick, needs to illustrate
It is that wet blank brick becomes first dry brick after hothouse low temperature drying.
In low temperature drying technology, the hothouse in the present embodiment first passes through the judgement of artificial or range sensor when in use
The height of wet blank brick, and corresponding pressure fan and exhaust fan are controlled according to the height of wet blank brick, low temperature drying is carried out to wet blank brick,
High-temperature drying chamber is sent into after the low temperature drying of a period of time, then by adobe.
In high temperature drying processes, the hothouse in the present embodiment pass through when in use artificial or range sensor judge it is wet
The height of base brick, and corresponding pressure fan and exhaust fan are controlled according to the height of wet blank brick, low temperature drying is carried out to wet blank brick, lead to
After low temperature drying after a period of time, it is dry to drying indoor adobe progress high temperature that all pressure fan and exhaust fan can be opened simultaneously
It is dry, wherein can suitably to increase the running frequency of pressure fan and exhaust fan when high temperature drying.
On the basis of the drying equipment provided by the above embodiment for repeatedly drying code burning for fired brick, the utility model is also
It provides a kind of fired brick and repeatedly dries code and burn production system, including ferry bus, sintering oven, automatic setting machine and above-mentioned drying
Equipment.
The protection scope of the utility model is not limited to foregoing description, any other under the enlightenment of the utility model
Formal product, it is all that there is same or similar technical side with the utility model no matter making any change in shape or structure
Case both is within the protection scope of the present invention.
Claims (7)
1. a kind of drying equipment repeatedly drying code for fired brick and burning, the including hothouse (10), above hothouse
One air supply duct (1), the first pressure fan (2), the second exhaust fan (6) and the second humidity discharging pipe that hothouse inner cavity lower left quarter is set
The air inlet in road (7), first air supply duct (1) is connected to tunnel oven hot-blast outlet, and air outlet is arranged in hothouse inner cavity
The air inlet on top, second exhausting moisture pipeline (7) is connected to the air outlet of the second exhaust fan (6), and air outlet is arranged in drying
On the outside of room (10), which is characterized in that the drying equipment further includes the first exhaust fan (4) that the left portion in hothouse inner cavity is arranged in
It is connected to the air inlet of the first exhausting moisture pipeline (5), first exhausting moisture pipeline (5) with the air outlet of the first exhaust fan (4), outlet air
Mouth setting is on the outside of hothouse (10).
2. the drying equipment according to claim 1 repeatedly drying code for fired brick and burning, which is characterized in that the drying
Equipment further includes the second air supply duct (8) and the second pressure fan (9) on the right side of hothouse, second air supply duct (8)
Air inlet be connected to tunnel oven hot-blast outlet, air outlet be arranged in hothouse inner cavity right middle.
3. the drying equipment according to claim 1 repeatedly drying code for fired brick and burning, which is characterized in that the drying
Equipment further includes the range sensor (3) and control device that hothouse inner cavity top is arranged in, and the range sensor (3) is used for
Detect hothouse inner cavity top at the top of adobe at a distance from, the control device respectively with range sensor (3), the first exhaust fan
(4) and the second exhaust fan (6) connection, the numerical value for being detected according to range sensor (3) control the first pumping with pre-determined distance
The work of blower (4) and the second exhaust fan (6).
4. the drying equipment according to claim 3 repeatedly drying code for fired brick and burning, which is characterized in that the control
Device specifically includes: the numerical value that range sensor detects being compared with pre-determined distance, when the numerical value of range sensor detection
When less than or equal to pre-determined distance, control the first exhaust fan (4) is opened and the second exhaust fan (6) are closed；When range sensor is examined
When the numerical value of survey is greater than pre-determined distance, control the first exhaust fan (4) is closed and the second exhaust fan (6) are opened.
5. the drying equipment according to claim 2 repeatedly drying code for fired brick and burning, which is characterized in that the drying
Equipment further includes the range sensor (3) and control device that hothouse inner cavity top is arranged in, and the range sensor (3) is used for
Detect hothouse inner cavity top at the top of adobe at a distance from, the control device respectively with range sensor (3), the first pressure fan
(2), the second pressure fan (9), the first exhaust fan (4) and the second exhaust fan (6) connection, the number for being detected according to range sensor
Value controls the first pressure fan (2), the second pressure fan (9), the first exhaust fan (4) and the second exhaust fan (6) with pre-determined distance
Work.
6. the drying equipment according to claim 5 repeatedly drying code for fired brick and burning, which is characterized in that the control
Device specifically includes: the numerical value that range sensor detects being compared with pre-determined distance, when the numerical value of range sensor detection
When less than or equal to pre-determined distance, controls the first pressure fan and the first exhaust fan is opened, control the second pressure fan and the second exhausting
Organ closes；When the numerical value of range sensor detection is greater than pre-determined distance, controls the first pressure fan and the first exhaust fan is closed, control
It makes the second pressure fan and the second exhaust fan is opened.
7. a kind of fired brick, which repeatedly dries code, burns production system, which is characterized in that including described in any one of claims 1-6 dry
Dry equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821983759.6U CN209341701U (en) | 2018-11-30 | 2018-11-30 | It is a kind of repeatedly to dry the drying equipment and its production system that code is burnt for fired brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821983759.6U CN209341701U (en) | 2018-11-30 | 2018-11-30 | It is a kind of repeatedly to dry the drying equipment and its production system that code is burnt for fired brick |
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| Publication Number | Publication Date |
|---|---|
| CN209341701U true CN209341701U (en) | 2019-09-03 |
Family
ID=67749819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821983759.6U Active CN209341701U (en) | 2018-11-30 | 2018-11-30 | It is a kind of repeatedly to dry the drying equipment and its production system that code is burnt for fired brick |
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| Country | Link |
|---|---|
| CN (1) | CN209341701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111928581A (en) * | 2020-08-13 | 2020-11-13 | 海盐达贝尔新型建材有限公司 | Baked brick drying kiln and baked brick drying process |
-
2018
- 2018-11-30 CN CN201821983759.6U patent/CN209341701U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111928581A (en) * | 2020-08-13 | 2020-11-13 | 海盐达贝尔新型建材有限公司 | Baked brick drying kiln and baked brick drying process |
| CN111928581B (en) * | 2020-08-13 | 2022-05-13 | 海盐达贝尔新型建材有限公司 | Baked brick drying kiln and baked brick drying process |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 314300 building 1-3, Yongfu community, Wanghai street, Haiyan County, Jiaxing City, Zhejiang Province Patentee after: Jiaxing dabel new building materials Co.,Ltd. Address before: 314305 building 1-3, Yongfu community, Yuantong street, Haiyan County, Jiaxing City, Zhejiang Province Patentee before: HAIYAN DABEIER NEW BUILDING MATERIAL Co.,Ltd. |