CN102878782A - Block-shaped wet blank drying chamber and manufacturing method thereof - Google Patents
Block-shaped wet blank drying chamber and manufacturing method thereof Download PDFInfo
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- CN102878782A CN102878782A CN2012103251731A CN201210325173A CN102878782A CN 102878782 A CN102878782 A CN 102878782A CN 2012103251731 A CN2012103251731 A CN 2012103251731A CN 201210325173 A CN201210325173 A CN 201210325173A CN 102878782 A CN102878782 A CN 102878782A
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Abstract
The invention discloses a block-shaped wet blank drying chamber and a manufacturing method thereof. Drying chambers are arranged in even number side by side; a heat supply branch flue and a moisture removal branch flue are arranged between every two drying chambers; the heat supply branch flue is arranged below the moisture removal branch flue, and heat supply air holes communicated with the lower parts in the drying chambers on the two sides are formed in the heat supply branch flue; moisture removal holes communicated with the upper parts in the drying chambers on the two sides are formed in the moisture removal branch flue; a moisture removal stand pipe is arranged at one end of each moisture removal branch flue; and a heat supply main air pipe is arranged at the top of each drying chamber, heat supply branch air pipes communicated with the heat supply main air pipe are connected in parallel on the heat supply main air pipe, and each heat supply branch air pipe is communicated with one heat supply branch flue respectively. The block-shaped wet blank drying chamber has the advantages of low energy consumption and good energy-saving effect, and also has the advantages of compact structure, lower investment, smaller occupied area, suitability for automatic control, high working efficiency, long service life, good product quality and the like.
Description
Technical field
The present invention relates to wet blank hothouse of a kind of bulk and preparation method thereof, belong to the wet blank technical field of drying of construction material.
Background technology
At present, in the prior art, the productions such as its brick and tile, materials for wall, pottery, refractory material often adopt the cell-type hothouse to carry out drying.Traditional cell-type hothouse is the structures that side, end face have enclosed structure, and two ends (or an end) establishes door, and other face is provided with hot-air (or hot flue gas) import and humid air outlet.Because the goods such as brick and tile, materials for wall, pottery, refractory material are when moulding, after being made into first often the wet base of the bulk that contains certain moisture content, push the cell-type hothouse with handcart again, artificial pile is in hothouse, the full hothouse Hou Guan primary drying chamber of code door, by sending hot blast main to carry hot-air, the moisture content in the wet base of hot-air evaporation is dried to gradually wet base and requires moisture content to obtain dry body in the hothouse.After wet base drying is good, open the hothouse door, manually with handcart on the dry body code, to release outside the hothouse, whole dry run finishes.Cell-type hothouse of the prior art is owing to generally adopting stand-alone configuration, the hothouse of this stand-alone configuration is that each hothouse is independently arranged, and the hot blast that will send hot blast main is directly inputted in the single hothouse the wet blank of bulk is carried out drying, the hothouse of this absolute construction not only exists the high problem of energy consumption, but also exists the problems such as floor space is large, cost of manufacture is high, be difficult for automatically controlling; In addition, hothouse of the prior art directly is discharged to the external world by the passage that communicates with the external world of hothouse setting with indoor moisture, and this Natural moisture exhaust mode not only wastes energy, and dry mass also had certain impact, and environment also there is certain impact; In addition, inner at existing hothouse, the uniform main dependence of its drying medium is arranged at axial flow blower, the rotation ventilation terminal in the hothouse, because working environment is moist in the hothouse, sulfur content is higher, so these equipment in the hothouse are very easy to damage.So result of use of the wet blank hothouse of existing bulk or not ideal enough.
Summary of the invention
The present invention seeks to: provide that a kind of energy consumption is low, compact conformation, investment is less, floor space is less and be suitable for long wet blank hothouse of bulk of automation control, high efficiency, service life and preparation method thereof, to overcome the deficiencies in the prior art.
The present invention is achieved in that the preparation method of the wet blank hothouse of a kind of bulk of the present invention is, the method comprises adopting to be sent hot blast main that hot blast is sent in the hothouse the wet blank of bulk is carried out drying, when making the hothouse that is used for the wet blank of drying bulk for building, with hothouse by the even number making that is arranged side by side, and between per two hothouses, all arrange one and send hot branch flue and a humidity discharging branch flue, to send hot branch flue to be arranged on the below of humidity discharging branch flue, and send the hot blast hole what send that hot branch flue is provided with that the bottom communicates in the hothouse with both sides, the moisture discharging opening that top in the humidity discharging branch flue is provided with hothouse with both sides communicates, end at each humidity discharging branch flue is provided with a humidity discharging standpipe, and the humidity discharging standpipe is arranged on the top of hothouse, to send hot blast main to be arranged on the top of hothouse, and sending the hot branch wind pipe that send that communicates with it in the parallel connection on the hot blast main, making each send hot branch wind pipe to send hot branch flue to be connected with one respectively.
The wet blank hothouse of of the present invention a kind of bulk that makes up according to said method is, this hothouse is the hothouse of channel-type kiln structure, and by even number at least two hothouses that have been arranged side by side, two ends at the hothouse of each channel-type kiln structure are provided with the hothouse sealed door, between per two hothouses, all arrange one and send hot branch flue and a humidity discharging branch flue, send hot branch flue to be arranged on the below of humidity discharging branch flue, send the hot blast hole what send hot branch flue to be provided with to communicate with the hothouse inner chamber bottom on its both sides, be provided with the moisture discharging opening that communicates with the top of the hothouse inner chamber on its both sides at the humidity discharging branch flue, end at each humidity discharging branch flue is communicated with a humidity discharging standpipe, and the humidity discharging standpipe is arranged on the outdoor top of hothouse, send hot blast main to be arranged on the outdoor top of hothouse, and sending hot blast main to be parallel with the coupled logical hot branch wind pipe that send, each send hot branch wind pipe to send hot branch flue to be connected with one respectively.
Above-mentioned each send hot branch wind pipe to be in series with electronic hot blast lock and air-heater is sent in frequency conversion; And send hot branch wind pipe to be equipped with at each and can make the inner chamber and the extraneous electronic cold wind lock that communicates that send hot branch wind pipe.
Above-mentioned each with humidity discharging standpipe that the humidity discharging branch flue is communicated with on be provided with the frequency conversion moisture-eliminating blower.
Above-mentioned each be provided with temperature sensor with sending sending on the hot branch wind pipe that hot branch flue is connected.
In above-mentioned each humidity discharging branch flue, be provided with humidity sensor.
Be provided with the computer monitoring and control system system and device in the outside of above-mentioned hothouse, and the computer monitoring and control system system and device send drive motors, frequency conversion moisture-eliminating blower, temperature sensor and the humidity sensor of air-heater, electronic cold wind lock to be connected with drive motors, the frequency conversion of electronic hot blast lock respectively by pilot.
Be provided with on the two symmetrical face walls in above-mentioned each hothouse for supporting and place the concrete support that the block supporting plate that wets blank is used.
Owing to having adopted technique scheme, the present invention with hothouse by the even number making that is arranged side by side, and between per two hothouses, all arrange one and send hot branch flue and a humidity discharging branch flue, to send hot branch flue to be arranged on the below of humidity discharging branch flue, and send the hot blast hole what send that hot branch flue is provided with that the bottom communicates in the hothouse with both sides, the moisture discharging opening that top in the humidity discharging branch flue is provided with hothouse with both sides communicates, by this production method, make any plant equipment is not set in the hothouse, thereby greatly prolonged the service life of hothouse; Send hot branch flue and humidity discharging branch flue that simultaneously the present invention will overlap are arranged between the hothouse of two channel-type kiln structures, this has not only improved the thermal efficiency and has simplified building structure, but also has effectively reduced heat loss and reduced cost of manufacture; Simultaneously the present invention is discharged to outdoor by humidity discharging branch flue and humidity discharging standpipe the moisture in the hothouse; its moisture is by the humidity discharging branch flue time; because the humidity discharging branch flue is arranged on the top of sending hot branch flue; so send the heat of hot branch flue can the wet gas in the humidity discharging branch flue be heated; be discharged into the extraneous wet gas amount that contains sulphur thereby greatly reduced, this has good effect to environmental protection.In addition, the present invention adopts hot-air is inputted into hothouse from the bottom of hothouse, and the wet gas in the hothouse is drained into the humidity discharging branch flue from the top of hothouse, this can effectively fall the temperature in the balanced whole hothouse, thereby improves hot-air to the drying efficiency of the wet base of bulk.So, the present invention compared with prior art, the present invention has advantages of that not only energy consumption is low, good energy-conserving effect, but also have compact conformation, investment is less, floor space is less, be suitable for the advantages such as automation control, high efficiency, long service life, good product quality.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the A-A sectional structure schematic diagram of Fig. 1;
Fig. 3 is the plan structure schematic diagram of Fig. 2.
The number in the figure explanation: 1-hothouse, 2-send hot blast main, and 3-send hot branch wind pipe, the electronic hot blast lock of 4-, the electronic cold wind lock of 5-, air-heater is sent in the 6-frequency conversion, 7-frequency conversion moisture-eliminating blower, 8-send the hot blast hole, and 9-send hot branch flue, 10-humidity discharging branch flue, the 11-moisture discharging opening, 12-humidity sensor, 13-temperature sensor, 14-humidity discharging standpipe, the block wet blank of 15-, 16-supporting plate, the 17-concrete support, 18-computer monitoring and control system system and device, 19-hothouse sealed door.
Hot blast flow direction when arrow represents drying among the figure.
The specific embodiment
The present invention is further illustrated below in conjunction with drawings and Examples.
Embodiments of the invention: the preparation method of the wet blank hothouse of a kind of bulk of the present invention comprises adopting traditional to be sent hot blast main that hot blast is sent in the hothouse the wet blank of bulk is carried out drying, when making the hothouse that is used for the wet blank of drying bulk for building, with hothouse by the even number making that is arranged side by side, and between per two hothouses, all arrange one and send hot branch flue and a humidity discharging branch flue, to send hot branch flue to be arranged on the below of humidity discharging branch flue, and send the hot blast hole what send that hot branch flue is provided with that the bottom communicates in the hothouse with both sides, the moisture discharging opening that top in the humidity discharging branch flue is provided with hothouse with both sides communicates, end at each humidity discharging branch flue is provided with a humidity discharging standpipe, and the humidity discharging standpipe is arranged on the top of hothouse, to send hot blast main to be arranged on the top of hothouse, and sending the hot branch wind pipe that send that communicates with it in the parallel connection on the hot blast main, making each send hot branch wind pipe to send hot branch flue to be connected with one respectively.
The structural representation of the wet blank hothouse of of the present invention a kind of bulk that makes up according to said method is shown in Fig. 1～3, the wet blank hothouse of this bulk comprises hothouse 1 and send hot blast main 2, during making, hothouse 1 is made as the hothouse of traditional channel-type kiln structure, and be arranged side by side by even number and make at least two hothouses 1, the quantity of its hothouse 1 can be determined according to production-scale size, shown in Fig. 1 is 4 hothouses 1, the passage of every hothouse is parallel to each other, then install hothouse sealed door 19 at the two ends of the hothouse 1 of each channel-type kiln structure, between per two hothouses 1, all arrange one and send hot branch flue 9 and a humidity discharging branch flue 10, to send hot branch flue 9 to be arranged on the below of humidity discharging branch flue 10, send hot blast hole 8 what send that hot branch flue 9 produces that several communicate with the hothouse 1 inner chamber bottom on its both sides, be provided with the moisture discharging opening 11 that communicates with the top of hothouse 1 inner chamber on its both sides at humidity discharging branch flue 10, end at each humidity discharging branch flue 10 is communicated with a humidity discharging standpipe 14, and humidity discharging standpipe 14 is arranged on the outdoor top of hothouse 1, to send hot blast main 2 to be arranged on the outdoor top of hothouse 1, and sending hot blast main 2 to be parallel with the coupled logical hot branch wind pipe 3 that send, send hot branch wind pipe 3 to send hot branch flue 9 to be connected with one respectively each; For the ease of carrying out the mechanization charging, can produce for the concrete support 17 that supports supporting plate 16 usefulness of placing block wet blank 15 on the two symmetrical face walls in each hothouse 1; For easy to adjust and can realize automatic control, send connect on the hot branch wind pipe 3 an electronic hot blast lock 4 and a frequency conversion to send air-heater 6 at each; And send at each and to fill one on the hot branch wind pipe 3 and can make the inner chamber that send hot branch wind pipe 3 and the extraneous electronic cold wind lock 5 that communicates; Each with humidity discharging standpipe 14 that humidity discharging branch flue 10 is communicated with on a frequency conversion moisture-eliminating blower 7 is installed; Install temperature sensor 13 at each with sending sending on the hot branch wind pipe 3 that hot branch flue 9 is connected, in each humidity discharging branch flue 10, load onto humidity sensor 12 simultaneously; Then one cover computer monitoring and control system system and device 18 is installed in the outside of hothouse 1, and according to conventional control connection mode, send drive motors, frequency conversion moisture-eliminating blower 7, temperature sensor 13 and the humidity sensor 12 of air-heater 6, electronic cold wind lock 5 to be connected with drive motors, the frequency conversion of electronic hot blast lock 4 respectively by pilot computer monitoring and control system system and device 18.Used computer monitoring and control system system and device 18, electronic hot blast lock 4, frequency conversion send air-heater 6, electronic cold wind lock 5, frequency conversion moisture-eliminating blower 7, temperature sensor 13 and humidity sensor 12 etc. all directly to adopt finished product device of the prior art.
1-hothouse, 2-send hot blast main, and 3-send hot branch wind pipe, the electronic hot blast lock of 4-, the electronic cold wind lock of 5-, air-heater is sent in the 6-frequency conversion, 7-frequency conversion moisture-eliminating blower, 8-send the hot blast hole, and 9-send hot branch flue, 10-humidity discharging branch flue, the 11-moisture discharging opening, 12-humidity sensor, 13-temperature sensor, 14-humidity discharging standpipe, the block wet blank of 15-, 16-supporting plate, the 17-concrete support, 18-computer monitoring and control system system and device, 19-hothouse sealed door.
When use is of the present invention, when in hothouse 1, not placing block wet blank 15, Xian Guan primary drying chamber sealed door 19, open frequency conversion and send air-heater 6, adjust in advance the hole area that send hot blast hole 8 and moisture discharging opening 11, make the air capacity gas flow even, that each moisture discharging opening 11 is got rid of in hothouses 1 that respectively send hot blast hole 8 to enter in the hothouse 1 even; Then with 15 yards of wet blanks of bulk on supporting plate 16, send into into hothouse 1 in by the finger-like fork truck supporting plate 16 again and be placed on the concrete support 17, can pile up 10 layers of supporting plate 16 that block wet blank 15 is housed along its short transverse hothouse 1 is interior under normal conditions, after filling material, shut the hothouse sealed door 19 at two ends, then open frequency conversion and send air-heater 6, according to the temperature sensor 13 that detects, the data of humidity sensor 12, automatically adjust the adjusting frequency conversion by computer monitoring and control system system and device 18 detected parameters and send air-heater 6, the rotating speed of frequency conversion moisture-eliminating blower 7, regulating electric hot blast lock 4, the aperture of electronic cold wind lock 5 makes the temperature in the hothouse 1, humidity and air quantity satisfy the requirement of production control.
Behind dry the end, open the hothouse sealed door 19 at hothouse 1 two ends, the supporting plate 16 that will be placed with dry brick by the finger-like fork truck again takes out, thereby finish the wet blank of bulk is dehydrated a periodic duty into dried brick.
Claims (8)
1. the preparation method of the wet blank hothouse of a bulk, comprise adopting and send hot blast main that hot blast is sent in the hothouse the wet blank of bulk is carried out drying, it is characterized in that: when making the hothouse that is used for the wet blank of drying bulk for building, with hothouse by the even number making that is arranged side by side, and between per two hothouses, all arrange one and send hot branch flue and a humidity discharging branch flue, to send hot branch flue to be arranged on the below of humidity discharging branch flue, and send the hot blast hole what send that hot branch flue is provided with that the bottom communicates in the hothouse with both sides, the moisture discharging opening that top in the humidity discharging branch flue is provided with hothouse with both sides communicates, end at each humidity discharging branch flue is provided with a humidity discharging standpipe, and the humidity discharging standpipe is arranged on the top of hothouse, to send hot blast main to be arranged on the top of hothouse, and sending the hot branch wind pipe that send that communicates with it in the parallel connection on the hot blast main, making each send hot branch wind pipe to send hot branch flue to be connected with one respectively.
2. the wet blank hothouse of a bulk, comprise hothouse (1) and send hot blast main (2), it is characterized in that: hothouse (1) is the hothouse of channel-type kiln structure, and by even number at least two hothouses (1) that have been arranged side by side, two ends at the hothouse (1) of each channel-type kiln structure are provided with hothouse sealed door (19), between per two hothouses (1), all arrange one and send hot branch flue (9) and a humidity discharging branch flue (10), send hot branch flue (9) to be arranged on the below of humidity discharging branch flue (10), send hot blast hole (8) what send hot branch flue (9) to be provided with to communicate with hothouse (1) the inner chamber bottom on its both sides, be provided with the moisture discharging opening (11) that communicates with the top of hothouse (1) inner chamber on its both sides at humidity discharging branch flue (10), end at each humidity discharging branch flue (10) is communicated with a humidity discharging standpipe (14), and humidity discharging standpipe (14) is arranged on the outdoor top of hothouse (1), send hot blast main (2) to be arranged on the outdoor top of hothouse (1), and sending hot blast main (2) to be parallel with the coupled logical hot branch wind pipe (3) that send, each send hot branch wind pipe (3) to send hot branch flue (9) to be connected with one respectively.
3. the wet blank hothouse of bulk according to claim 2 is characterized in that: send hot branch wind pipe (3) to be in series with electronic hot blast lock (4) and air-heater (6) is sent in frequency conversion at each; And send hot branch wind pipe (3) to be equipped with at each and can make the inner chamber and the extraneous electronic cold wind lock (5) that communicates that send hot branch wind pipe (3).
4. the wet blank hothouse of bulk according to claim 3 is characterized in that: each with humidity discharging standpipe (14) that humidity discharging branch flue (10) is communicated with on be provided with frequency conversion moisture-eliminating blower (7).
5. the wet blank hothouse of bulk according to claim 4 is characterized in that: be provided with temperature sensor (13) at each on the hot branch wind pipe (3) with sending sending that hot branch flue (9) is connected.
6. the wet blank hothouse of bulk according to claim 5 is characterized in that: be provided with humidity sensor (12) in each humidity discharging branch flue (10).
7. the wet blank hothouse of bulk according to claim 6, it is characterized in that: be provided with computer monitoring and control system system and device (18) in the outside of hothouse (1), and computer monitoring and control system system and device (18) send drive motors, frequency conversion moisture-eliminating blower (7), temperature sensor (13) and the humidity sensor (12) of air-heater (6), electronic cold wind lock (5) to be connected with drive motors, the frequency conversion of electronic hot blast lock (4) respectively by pilot.
8. the wet blank hothouse of bulk according to claim 2 is characterized in that: be provided with on the two symmetrical face walls in each hothouse (1) for the concrete support (17) that supports supporting plate (16) usefulness of placing block wet blank (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201210325173.1A CN102878782B (en) | 2012-09-05 | 2012-09-05 | Block-shaped wet blank drying chamber and manufacturing method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210325173.1A CN102878782B (en) | 2012-09-05 | 2012-09-05 | Block-shaped wet blank drying chamber and manufacturing method thereof |
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| CN102878782A true CN102878782A (en) | 2013-01-16 |
| CN102878782B CN102878782B (en) | 2015-02-25 |
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Cited By (6)
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| CN105588403A (en) * | 2016-02-24 | 2016-05-18 | 广东金景陶节能科技有限公司 | Drying device for adobe storage device |
| CN106918205A (en) * | 2017-03-22 | 2017-07-04 | 洛阳双瑞特种装备有限公司 | A kind of method and drying oven for reducing heavy castings blowhole defect |
| CN107560401A (en) * | 2017-08-29 | 2018-01-09 | 老梁（贵安新区）科技有限公司 | Circulation tunnel type rapid draing room and drying means in a kind of |
| CN107642957A (en) * | 2017-10-26 | 2018-01-30 | 钦州学院 | A kind of air dry oven of the Sample moisture of detection in real time |
| CN107992134A (en) * | 2017-12-08 | 2018-05-04 | 湖南阳东电瓷电气股份有限公司 | A kind of electric porcelain blank automatic drying system |
| CN111550984A (en) * | 2020-03-25 | 2020-08-18 | 贵州省工业固体废弃物综合利用（建材）工程技术研究中心 | Unilateral business turn over advection automation room formula drying chamber system |
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| CN111550984A (en) * | 2020-03-25 | 2020-08-18 | 贵州省工业固体废弃物综合利用（建材）工程技术研究中心 | Unilateral business turn over advection automation room formula drying chamber system |
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| CN102878782B (en) | 2015-02-25 |
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