CN87203934U - Compelled heat exchanging style boiled bristle drying facilities - Google Patents
Compelled heat exchanging style boiled bristle drying facilities Download PDFInfo
- Publication number
- CN87203934U CN87203934U CN 87203934 CN87203934U CN87203934U CN 87203934 U CN87203934 U CN 87203934U CN 87203934 CN87203934 CN 87203934 CN 87203934 U CN87203934 U CN 87203934U CN 87203934 U CN87203934 U CN 87203934U
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- CN
- China
- Prior art keywords
- heat exchanger
- air
- level residual
- heat
- hot
- 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.)
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Abstract
The utility model relates to a compelled heat exchanging style boiled bristle drying facility. The cold air provided by a blower enters a drying chamber to form a uniform temperature field via the preheating of a residual heat exchanger, the heating of a heat exchanger, and the allocation of a hot air distributor. Under the action of the hot air, the boiled bristle can be dried quickly and the damp-heat air enters the residual heat exchanger for the preheating cold air from the humidity discharging distribution net; then the damp-heat air enters the damp discharging sewage along the damp discharging opening and forms the compelled exchange of the heat in the drying chamber.
Description
The utility model relates to a kind of drying equipment.Particularly a kind of boiled bristle drying equipment.
The present boiled bristle drying equipment that uses.The form of its dry indoor atural beat exchange or air exhauster exhausting.Ubiquity indoor temperature field is inhomogeneous, and technological temperature is low, and arid cycle is long, and heat loss comparatively seriously waits not enough.Some improves indoor temperature at the indoor electric furnace of setting up, and arid cycle is also at 60～70 hours, and it is higher to consume energy.Working strength of workers is bigger simultaneously, and environmental pollution is serious.
The purpose of this utility model is in order to make full use of waste heat, improves the apparatus and process temperature, shortens arid cycle, cuts down the consumption of energy, and reduces the pollution of environment and alleviates working strength of workers.
The utility model is by heat exchanger, insulation material, hothouse, air blast, air inlet, moisture exhausting port, hermatic door, charging track etc. is partly formed I level residual-heat exchanger and hydrofuge distribution network at the hothouse top, strong interchanger and hot-air distributor are equipped with in the bottom, and I level residual-heat exchanger directly links to each other with air blast; II level residual-heat exchanger links to each other with heat exchanger, places in the return air chamber, and the cold wind that air blast provides is through I level residual-heat exchanger and the preheating of II level residual-heat exchanger.Heat exchanger heats after hot-air distributor distributes, forms homogeneous temperature field again in hothouse.Moisture is discharged along moisture exhausting port behind hydrofuge distribution network and I level residual-heat exchanger, forms the heat exchanging process that forces, as shown in Figure 1.
Another program of the present utility model be the hydrofuge distribution network place respectively the top of I level residual-heat exchanger and under look like shown in Fig. 1,4.
Another scheme of the present utility model is that I level residual-heat exchanger is staggered by 4 layers of aluminum pipe and forms as shown in Figure 4.
More excellent scheme of the present utility model is that hot-air distributor places the top of heat exchanger shown in Fig. 1,3.
Optimal case of the present utility model is that hot-air distributor adopts reticular pattern.As shown in Figure 2.
It is even to the utlity model has the indoor temperature field, arid cycle short, good product quality, environmental pollution is little, the abundant good energy-conserving effect of UTILIZATION OF VESIDUAL HEAT IN, advantage such as labour intensity is low.And easy to maintenance, the life-span is long.
The utility model is described in further detail below in conjunction with accompanying drawing,
Fig. 1 is a main cutaway view of the present utility model
Fig. 2 is the cutaway view of bowing of the present utility model
Fig. 3 is a side partial sectional view of the present utility model
Fig. 4 is a B-B partial enlarged drawing of the present utility model.
Air blast (1) adopts 0.75KW as shown in Figure 1.Link to each other with the I level residual-heat exchanger (5) that places the top by air inlet (3), I level residual-heat exchanger (5) by 64 aluminum pipes be staggered make shown in Figure 4, total heat exchange area 33m
2, its upper and lower hydrofuge distribution network (4,6) that is equipped with respectively.SRZ type heat exchanger (Q is equipped with in the bottom
1Q
2Q
3), hot blast distribution network (10) covers its top as shown in Figure 1, 2, 3, II level residual-heat exchanger (Q
4), also adopt the SRZ type and with heat exchanger (Q
1Q
2Q
3) communicate, and place in the return air chamber (11).Heat exchanger (Q
1Q
2Q
3) communicate with steam.Moisture exhausting port (12) is at the hothouse top and be connected in hothouse (9) bottom surface mutually with hydrofuge sewer (21) and be provided with charging track (16).Adopt the expanded perlite rock wool to make insulation material (7), the thick 50～60mm of heat-insulation layer (7), hermatic door (8) adopts the prior art manufacturing.Brick (15,18) edge sealing and heat-insulation layer (13,14), thick 50～60mm are adopted in the utility model both sides.Its overall dimensions are 4920 * 1500 * 2400.
Provide steam to heat exchanger (Q by boiler during work
1Q
2Q
3), Q
4As II level residual-heat exchanger, with Q
1Q
2Q
3Be connected.The cold wind (2) that is provided by air blast (1) is after I level residual-heat exchanger (5) preheating, through Q
4The preheating once more of II level residual-heat exchanger, this dry hot-air enters Q under the wind-force promotion by force at air blast (1)
1Q
2Q
3Continue heating and enter hothouse formation even temperature field after hot blast distribution network (10) distributes.Heated drying air transfers heat into product---boiled bristle evaporation moisture content, under wind-force promotes by force, moisture (19) again through hydrofuge distribution network (4), enters hydrofuge sewer (21) along moisture exhausting port (12) after entering I level residual-heat exchanger preheating cold wind behind the top hydrofuge distribution network (6).As steam pressure 3KG/Cm
2～6.5KG/Cm
2The time to reach 50～87 ℃ of hot blast temperatures that enter hothouse through the cold wind temperature of I, the preheating of II level residual-heat exchanger be 80～120 ℃.
The utility model once can dry boiled bristle 12 casees, and about 600 kilograms, 32 hours drying times, quality reaches the foreign export standard, and compare with our factory's existing equipment and to shorten more than 50% energy-conservation 85% arid cycle, have eliminated environmental pollution.
Claims (6)
1, a kind of exchange type boiled bristle drying equipment that forces is by heat exchanger (Q
1Q
2Q
3), insulation material (7), hothouse (9), air blast (1), air inlet (3), moisture exhausting port (12), hermatic door (8), charging tracks (16) etc. are partly formed, and it is characterized in that hothouse (9) top is equipped with I level residual-heat exchanger (5) and hydrofuge distribution network (4,6), and heat exchanger (Q is equipped with in the bottom
1Q
2Q
3) and hot-air distributor (10), I level residual-heat exchanger (5) directly links to each other II level residual-heat exchanger (Q with air blast (1)
4) and heat exchanger (Q
1Q
2Q
3) linking to each other places in the return air chamber (11).
2, drying equipment as claimed in claim 1, it is characterized in that hydrofuge distribution network (46) place respectively the top of I level residual-heat exchanger (5) and below.
3,, it is characterized in that I level residual-heat exchanger (5) is staggered by 4 layers of aluminum pipe (20) to form as claim 1,2 described drying equipments.
4,, it is characterized in that hot-air distributor (10) places heat exchanger (Q as claim 1,2 described drying equipments
1Q
2Q
3) above.
5,, it is characterized in that hot-air distributor (10) reticulates type as claim 1,2 described drying equipments.
6, drying equipment as claimed in claim 4 is characterized in that hot-air distributor (10) reticulates type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87203934 CN87203934U (en) | 1987-03-17 | 1987-03-17 | Compelled heat exchanging style boiled bristle drying facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87203934 CN87203934U (en) | 1987-03-17 | 1987-03-17 | Compelled heat exchanging style boiled bristle drying facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN87203934U true CN87203934U (en) | 1988-01-20 |
Family
ID=4819871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 87203934 Withdrawn CN87203934U (en) | 1987-03-17 | 1987-03-17 | Compelled heat exchanging style boiled bristle drying facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN87203934U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100373119C (en) * | 2004-04-14 | 2008-03-05 | 浙江大学 | Safety hot air transferring system for prodn line |
| CN102997630A (en) * | 2012-11-19 | 2013-03-27 | 王兆进 | Infrared dryer with air-air heat exchanger |
| CN104501557A (en) * | 2014-12-12 | 2015-04-08 | 安徽宏宇竹木制品有限公司 | Recycling and energy-saving drying room |
-
1987
- 1987-03-17 CN CN 87203934 patent/CN87203934U/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100373119C (en) * | 2004-04-14 | 2008-03-05 | 浙江大学 | Safety hot air transferring system for prodn line |
| CN102997630A (en) * | 2012-11-19 | 2013-03-27 | 王兆进 | Infrared dryer with air-air heat exchanger |
| CN104501557A (en) * | 2014-12-12 | 2015-04-08 | 安徽宏宇竹木制品有限公司 | Recycling and energy-saving drying room |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |