CN102853493A - Thermal energy transferring method and device of textile workshop - Google Patents
Thermal energy transferring method and device of textile workshop Download PDFInfo
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- CN102853493A CN102853493A CN2012103212949A CN201210321294A CN102853493A CN 102853493 A CN102853493 A CN 102853493A CN 2012103212949 A CN2012103212949 A CN 2012103212949A CN 201210321294 A CN201210321294 A CN 201210321294A CN 102853493 A CN102853493 A CN 102853493A
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Abstract
The invention provides a thermal energy transferring method of a textile workshop, comprising the steps of step 1, returning technical exhaust gas into an air conditioning room with greater heat generation capacity to be filtered; step 2, conveying air of filtered gas from a technical exhaust fan to an air conditioning room of a workshop with smaller heat generation capacity through a channel partitioned by a main channel; and step 3, conveying the air to the workshop by an air blower of the air conditioning room. According to the thermal energy transferring method, surplus heat of a spun yarn workshop is conveyed to the workshop with smaller heat generation capacity so as to guarantee that the heat energy between the workshops can be mutually transferred and distributed, and save a large amount of energy. The thermal energy transferring method adopts the technical exhaust fan and an air conveying system, the air blowing is more uniform and the comfortable level of the whole workshop is higher; and the heat utilization rate is higher and the effect of saving energy and reducing emission is very obvious.
Description
Technical field
The present invention relates to a kind of heat energy transfer method and device, relate in particular to a kind of heat energy transfer method and device for spinning and weaving workshop
Background technology
Existing part spinning and weaving workshop such as spinning workshop need to be discharged in the outside atmosphere in a large number because the machine caloric value is large, and the workshop heat still has residue in the winter time, and a large amount of heat energy waste; Part spinning and weaving workshop such as winder workshop and card room then need heat supply in the winter time, have caused like this energy dissipation serious.
The spinning workshop electricity consumption generally accounts for 60%～70% of full factory ton yarn basic production electricity consumption, and except a part was converted into the mechanical energy of converted products, most electrical power were converted into heat energy and are dispersed in the workshop.The main heat producing components of spinning frame is motor, and motor surface temperature even up to 60 ℃ is higher than the temperature in workshop far away.Therefore be energy savings, the motor of spinning workshop all carries out separately air draft basically at present, is called the technique air draft.Because the spinning workshop heat is superfluous, no matter winter or summer, the technique air draft all drains in the outside atmosphere.Except the technique air draft, the workshop return air of spinning workshop is called the ground air draft.According to national standard, the temperature of spinning workshop generally also is higher than the temperature in other workshops.In the actual woven workshop, winter spinning workshop temperature in addition than before spinning and slightly waiting the workshop temperature in workshop high more than 10 ℃.
The winder workshop of spinning after the workshop that caloric value is less includes, front that spin and rough turn etc.The machine quantity in these workshops is less, and machine is arranged rarer, and the overall caloric value in whole workshop is lower.In the winter time, only depend on the machine caloric value to be not enough to guarantee the temperature in workshop.For the temperature that is up to state standards and requires, need to input heat from the external world.Textile enterprise's power consumption is very large, and is suitable with the wage for workmen of whole textile enterprise approximately.As labor-intensive textile enterprise, in the situation that cost of material and cost of labor can have been dug without potentiality, the energy-conservation optimal selection that has become textile enterprise's sustainable development, increased enterprise profit, improves the core competitiveness of enterprise.
So how to look for a technical scheme concerning the existing technical staff, it is different to solve each workshop heat generation amount, and the serious problem of energy dissipation is the problem that a urgency is waitd upon solution in the winter time.
Summary of the invention
Technical problem to be solved by this invention provides a kind of heat energy transfer device and method for spinning and weaving workshop, discharging outdoor transfer of heat to the workshop that needs heat supply, mutually shift distribution by each workshop heat energy and reach the purpose that heating-energy saving utilizes, thereby reach very good energy-saving effect.
Core of the present invention is: do not consume or consume energy seldom, the heat energy of part spinning and weaving workshop is transferred to other spinning and weaving workshop.
A kind of heat energy transfer method for spinning and weaving workshop comprises the steps
Step 1, technique air draft are gone back to the larger air conditioning chamber of quantity of heat production and are filtered;
The passage that the air of step 2, filtration gas is separated out by the main channel by the technique exhaust blower is delivered to the air conditioning chamber in the less workshop of quantity of heat production;
Step 3, deliver to the workshop by the pressure fan of this air conditioning chamber.
A kind of heat energy transfer device for spinning and weaving workshop is characterized in that, the main channel of described technique exhaust blower is other when being provided with the larger air conditioning chamber of channel connection quantity of heat production and heat production little air conditioning chamber.
Further, the air conditioning chamber that described quantity of heat production is larger is provided with ventilation window, and this ventilation window is adjustable, can turn the technique air draft or close down, to guarantee that the technique air draft can be delivered to other workshops in the winter time.
Further, the described two ends that are separated out the air channel, the adjusting window is housed can be unimpeded with assurance technique air draft in winter, and summer, the technique air draft can not be passed through.Be separated out the air channel and can adopt common brick wall or glass fibre reinforced plastic air channel.
The present invention can deliver to the waste heat of spinning workshop the less workshop of quantity of heat production, thereby the mutual transfer that guarantees workshop heat energy distributes, and can save mass energy like this.The present invention has adopted technique exhaust blower and supply air system, and its air-supply is more even, and the comfort level in whole workshop is higher, and heat utilization rate is higher, and effects of energy saving and emission reduction is fairly obvious.
Description of drawings
Fig. 1 is the flow chart of method of the present invention.
The specific embodiment
As shown in Figure 1: a kind of heat energy transfer method for spinning and weaving workshop comprises the steps:
Step 1, technique air draft are gone back to the larger air conditioning chamber of quantity of heat production and are filtered;
The passage that the air of step 2, filtration gas is separated out by the main channel by the technique exhaust blower is delivered to the air conditioning chamber in the less workshop of quantity of heat production;
Step 3, deliver to the workshop by the pressure fan of this air conditioning chamber.
A kind of heat energy transfer device for spinning and weaving workshop, the other air conditioning chamber little when being provided with the larger air conditioning chamber of channel connection quantity of heat production and heat production in the main channel of technique exhaust blower.The air conditioning chamber larger at quantity of heat production is provided with ventilation window, and this ventilation window is adjustable, can turn the technique air draft or close down, to guarantee that the technique air draft can be delivered to other workshops in the winter time.At the two ends that are separated out passage, the adjusting window is housed can be unimpeded with assurance technique air draft in winter, and summer, the technique air draft can not be passed through.Be separated out the air channel and can adopt common brick wall or glass fibre reinforced plastic air channel.The present invention can be under the prerequisite that does not increase boiler, will front spin and rough turn, the temperature in rear defence winder workshop have improved 6～7 ℃, all reaches more than 19 ℃, does not adopt boiler can reach the hotness requirement of human body.
Claims (4)
1. a heat energy transfer method that is used for spinning and weaving workshop is characterized in that, comprises the steps
Step 1, technique air draft are gone back to the larger air conditioning chamber of quantity of heat production and are filtered;
The passage that the air of step 2, filtration gas is separated out by the main channel by the technique exhaust blower is delivered to the air conditioning chamber in the less workshop of quantity of heat production;
Step 3, deliver to the workshop by the pressure fan of this air conditioning chamber.
2. a heat energy transfer device that is used for spinning and weaving workshop is characterized in that, the other air conditioning chamber little when being provided with the larger air conditioning chamber of channel connection quantity of heat production and heat production in the main channel of technique exhaust blower.
3. the heat energy transfer device for spinning and weaving workshop according to claim 2 is characterized in that the air conditioning chamber that described quantity of heat production is larger is provided with ventilation window, and this ventilation window size is adjustable.
4. the heat energy transfer device for spinning and weaving workshop according to claim 2 is characterized in that, the adjusting window is equipped with at the two ends of described passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103212949A CN102853493A (en) | 2012-09-04 | 2012-09-04 | Thermal energy transferring method and device of textile workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103212949A CN102853493A (en) | 2012-09-04 | 2012-09-04 | Thermal energy transferring method and device of textile workshop |
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| Publication Number | Publication Date |
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| CN102853493A true CN102853493A (en) | 2013-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012103212949A Pending CN102853493A (en) | 2012-09-04 | 2012-09-04 | Thermal energy transferring method and device of textile workshop |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5495721A (en) * | 1994-06-03 | 1996-03-05 | Ltg Lufttechnishche Gmbh | Process for cooling and conditioning air |
| CN101482303A (en) * | 2008-10-07 | 2009-07-15 | 郑州宏大纺纱新技术咨询有限公司 | Energy-saving consumption-reducing air conditioning method and unit air conditioner of spinning factory |
| CN102261708A (en) * | 2011-06-10 | 2011-11-30 | 西安工程大学 | Indirect-evaporative-cooling-based small and large environment energy-saving air conditioning system for spinning mill |
| CN202392956U (en) * | 2011-11-17 | 2012-08-22 | 南通华强布业有限公司 | Secondary return air utilization device of combing air conditioner |
-
2012
- 2012-09-04 CN CN2012103212949A patent/CN102853493A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5495721A (en) * | 1994-06-03 | 1996-03-05 | Ltg Lufttechnishche Gmbh | Process for cooling and conditioning air |
| CN101482303A (en) * | 2008-10-07 | 2009-07-15 | 郑州宏大纺纱新技术咨询有限公司 | Energy-saving consumption-reducing air conditioning method and unit air conditioner of spinning factory |
| CN102261708A (en) * | 2011-06-10 | 2011-11-30 | 西安工程大学 | Indirect-evaporative-cooling-based small and large environment energy-saving air conditioning system for spinning mill |
| CN202392956U (en) * | 2011-11-17 | 2012-08-22 | 南通华强布业有限公司 | Secondary return air utilization device of combing air conditioner |
Non-Patent Citations (1)
| Title |
|---|
| 王慧: "纺织车间热能转移技术", 《中国新技术新产品》 * |
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Application publication date: 20130102 |