TWI585343B - Multi - stage boiler heat exchange device - Google Patents
Multi - stage boiler heat exchange device Download PDFInfo
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- TWI585343B TWI585343B TW105129576A TW105129576A TWI585343B TW I585343 B TWI585343 B TW I585343B TW 105129576 A TW105129576 A TW 105129576A TW 105129576 A TW105129576 A TW 105129576A TW I585343 B TWI585343 B TW I585343B
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本發明涉及一種鍋爐熱交換裝置，尤指一種多段式鍋爐熱交換裝置。 The invention relates to a boiler heat exchange device, in particular to a multi-stage boiler heat exchange device.
現有鍋爐熱交換裝置廣泛地應用於工業加工中，其係可用於冷卻、加熱或廢熱回收等使用，現有鍋爐熱交換裝置大多為設有一燃燒爐及一鍋爐，其中該燃燒爐係燃燒燃料後產生熱源，而該鍋爐與該燃燒爐相連接用以接收該燃燒爐的熱源並進行熱交換，現有鍋爐熱交換裝置的鍋爐為單一盤管式鍋爐，該盤管式鍋爐係呈一橫向臥式設置，藉以對於盤管式鍋爐內的液體或氣體進行熱交換，進而產生熱水、蒸氣或其他交換介質。 The existing boiler heat exchange device is widely used in industrial processing, and can be used for cooling, heating or waste heat recovery, etc. Most of the existing boiler heat exchange devices are provided with a combustion furnace and a boiler, wherein the combustion furnace is produced after burning fuel. a heat source, and the boiler is connected to the combustion furnace for receiving the heat source of the combustion furnace and performing heat exchange. The boiler of the existing boiler heat exchange device is a single coil type boiler, and the coil type boiler is in a horizontal horizontal arrangement. In order to exchange heat with liquid or gas in the coiled boiler, thereby generating hot water, steam or other exchange medium.
然而，現有鍋爐熱交換裝置雖能提供一熱交換效果，由於經該燃燒爐燃燒後所產生的溫度相當高，會直接對於該鍋爐內的交換管產生損害，而相對縮短鍋爐的使用壽命，另外輸送高溫煙氣(氣體)的管路，因為高溫的原因，必須使用耐火材料，不僅會增加成本，且會造成熱量的損失；進一步，由於使用橫向臥式設置的盤管式鍋爐，經該燃燒爐燃燒後的灰燼容易累積於該盤管式鍋爐內而產生阻塞，因此，現有鍋爐熱交換裝置於使用時必須定期停機清潔熱交換管，相對增加使用之成本，因此，現有鍋爐熱交換裝置誠有其需加以改進之處。 However, although the existing boiler heat exchange device can provide a heat exchange effect, since the temperature generated by the combustion of the combustion furnace is relatively high, damage to the exchange pipe in the boiler is directly caused, and the service life of the boiler is relatively shortened, and Pipes conveying high-temperature flue gas (gas), because of high temperature, must use refractory materials, not only will increase the cost, but also cause heat loss; further, due to the use of horizontal horizontally set coiled boiler, through the burning The ash after combustion of the furnace is easily accumulated in the coil type boiler and is blocked. Therefore, the existing boiler heat exchange device must be periodically shut down to clean the heat exchange tube during use, thereby increasing the cost of use, and therefore, the existing boiler heat exchange device is There are areas for improvement.
為解決現有鍋爐熱交換裝置於使用上的不足及限制，本發明的主要目的在於提出一種多段式鍋爐熱交換裝置，其係透過多段式的結構配置方式，不僅能避免高溫對於鍋爐的交換管造成損壞，且使輸送熱氣的煙道做為預熱器，該煙道不需使用耐火材料而能增加熱交換效果，並且進一步透過直立設置的結構配置，能有效避免產生灰燼阻塞的情形，藉以提供一能提高燃燒效率、增加使用壽命且降低使用成本的鍋爐熱交換裝置。 In order to solve the shortcomings and limitations of the existing boiler heat exchange device, the main object of the present invention is to provide a multi-stage boiler heat exchange device, which is capable of not only avoiding high temperature on the exchange tube of the boiler through the multi-stage structure configuration. Damaged, and the flue for conveying hot air is used as a preheater, the flue can increase the heat exchange effect without using refractory material, and further through the erected structural configuration, the ash clogging can be effectively avoided, thereby providing A boiler heat exchange device that increases combustion efficiency, increases service life, and reduces operating costs.
本發明解決先前技術問題所提出之多段式鍋爐熱交換裝置，其係設有：一燃燒爐，該燃燒爐於底部設有一爐底座，該燃燒爐係能燃燒燃料以產生熱源，且該燃燒爐於頂部處設有一熱氣導風管；以及至少一鍋爐組，該至少一鍋爐組與該燃燒爐相連接且設有一預熱器及一與該預熱器相連接的鍋爐，該預熱器設於該燃燒爐的一側且與該熱氣導風管相連接，該預熱器能對於進入該預熱器中的熱源溫度進行調節，避免過高溫度的熱源直接進入該鍋爐內，該鍋爐為一直立設置的筒體，且於靠近底部的外表面設有一與該預熱器相連通的導通管，藉以將燃燒爐所產生的熱源經該預熱器導入該鍋爐內，該鍋爐於內部設有一交換管，該交換管內儲存一交換介質，該交換介質能與進入該鍋爐內的熱源產生熱交換。 The present invention solves the prior art problem of the multi-stage boiler heat exchange device, which is provided with: a combustion furnace having a furnace base at the bottom, the combustion furnace capable of burning fuel to generate a heat source, and the combustion furnace a hot air duct is arranged at the top; and at least one boiler group is connected to the combustion furnace and is provided with a preheater and a boiler connected to the preheater, the preheater is provided Connected to one side of the combustion furnace and connected to the hot gas air duct, the preheater can adjust the temperature of the heat source entering the preheater to prevent the excessive heat source from directly entering the boiler, the boiler is a tubular body that is disposed vertically, and a conductive pipe that communicates with the preheater is disposed on an outer surface near the bottom, so that a heat source generated by the combustion furnace is introduced into the boiler through the preheater, and the boiler is internally provided There is an exchange tube in which an exchange medium is stored which is capable of heat exchange with a heat source entering the boiler.
進一步，該燃燒爐進一步設有一輸送單元，該輸送單元用以儲存燃料且設有一儲料筒及一輸送槽，該儲料筒係設置於該燃燒爐的一側且用以儲存燃料，該輸送槽設於該儲料筒的下方且與該燃燒爐相連接，藉以將燃料輸送至該燃燒爐中。 Further, the combustion furnace is further provided with a conveying unit for storing fuel, and is provided with a storage cylinder and a conveying tank, the storage cylinder is disposed at one side of the combustion furnace and is used for storing fuel, and the conveying is performed. A tank is disposed below the storage drum and connected to the combustion furnace to deliver fuel into the combustion furnace.
再進一步，該燃燒爐進一步於該爐底座旁設有一灰燼筒，藉以將燃燒爐燃燒後生成的灰燼儲存於該灰燼筒內。 Further, the combustion furnace further has an ash cylinder disposed beside the furnace base, so that the ash generated after the combustion of the combustion furnace is stored in the ash cylinder.
較佳的是，該至少一鍋爐組進一步設有一與該鍋爐相連接的煙囪管件組，該煙囪管件組與該鍋爐的頂部相連接且設有一旋風集塵器及一排氣風機，該旋風集塵器與該鍋爐相連接，藉以導引經熱交換的熱源及煙氣排出該鍋爐，避免鍋爐內的壓力過大產生危安情形，而該排氣風機係與該旋風集塵器相連接，藉以將流動至該旋風集塵器內的熱源及煙氣排出外界。 Preferably, the at least one boiler group is further provided with a chimney pipe set connected to the boiler, the chimney pipe set is connected to the top of the boiler and is provided with a cyclone dust collector and an exhaust fan, the cyclone set The dust collector is connected to the boiler, so as to guide the heat exchange source and the flue gas to discharge the boiler, thereby avoiding the danger of excessive pressure in the boiler, and the exhaust fan is connected with the cyclone dust collector. The heat source and the smoke flowing into the cyclone are discharged to the outside.
較佳的是，該交換管為一縱向設置的盤管式交換管。 Preferably, the exchange tube is a longitudinally disposed coiled tube exchange tube.
較佳的是，該鍋爐為一蒸氣式鍋爐。 Preferably, the boiler is a steam boiler.
較佳的是，該鍋爐為一熱水式鍋爐。 Preferably, the boiler is a hot water boiler.
藉由上述的技術特徵，本發明多段式鍋爐熱交換裝置，係至少具有以下的優點及功效： According to the above technical features, the multi-stage boiler heat exchange device of the present invention has at least the following advantages and effects:
一、提高燃燒效率：本發明多段式鍋爐熱交換裝置，透過於該燃燒爐及該鍋爐之間設置該預熱器的方式，提供一緩衝溫度的效果，能有效避免生質能燃料燃燒後所產生的高溫熱源，直接對於該鍋爐內的交換管產生損害，因此，該鍋爐不需如現有鍋爐熱交換裝置的鍋爐一樣需要使用耐火材料，能有效提高熱交換效率。 1. Improving combustion efficiency: The multi-stage boiler heat exchange device of the present invention provides a buffer temperature effect by providing the preheater between the combustion furnace and the boiler, and can effectively avoid the combustion of the biomass fuel after combustion. The generated high-temperature heat source directly damages the exchange pipe in the boiler. Therefore, the boiler does not need to use a refractory material like the boiler of the existing boiler heat exchange device, and the heat exchange efficiency can be effectively improved.
二、增加使用壽命：本發明多段式鍋爐熱交換裝置於使用時，透過該至少一鍋爐組具有預熱器及鍋爐的多段式結構配置方式，讓該燃燒爐燃燒所產生的高溫熱源，不會直接對於該鍋爐的交換管進行加熱，有效避免交換管因高溫而產生損壞的情形，因此可增加鍋爐及交換管的使用壽命。 2. Increasing the service life: when the multi-stage boiler heat exchange device of the present invention is used, the multi-stage structure configuration of the preheater and the boiler through the at least one boiler group allows the high-temperature heat source generated by the combustion of the combustion furnace to not Directly heating the exchange tube of the boiler, effectively avoiding the damage of the exchange tube due to high temperature, thereby increasing the service life of the boiler and the exchange tube.
三、降低使用成本：本發明多段式鍋爐熱交換裝置於使用時，因於該燃燒爐及該鍋爐之間設置該預熱器，提供一溫度緩衝及預熱的效果，使該鍋爐不需使用耐火材料，可降低使用的成本，進一步，該導通管位於該鍋爐的底部處且該鍋爐為一直立設置的筒體，使位於該預熱器內的熱源經該導通管進入鍋爐時，會改變該熱源的流動方向，而當熱源的流動方向產生改變時，能讓灰燼產 生脫離(轉向脫離)的情形；再者，該鍋爐直立設置的結構配置方式，能讓進入該鍋爐內的熱源之流動速度降低，而當流動速度降低時則無法帶動進入該鍋爐內的灰燼，亦可讓灰燼從熱源中脫離(速度脫離)，如此一來，於該鍋爐內不會產生灰燼阻塞之情形，亦即不需再加裝一集塵裝置，能有效地降低使用所需之成本。 3. Reduce the use cost: when the multi-stage boiler heat exchange device of the present invention is used, the preheater is disposed between the combustion furnace and the boiler to provide a temperature buffering and preheating effect, so that the boiler does not need to be used. The refractory material can reduce the cost of use. Further, the conduit is located at the bottom of the boiler and the boiler is a vertically disposed cylinder, so that the heat source located in the preheater changes when entering the boiler through the conduit The flow direction of the heat source, and when the flow direction of the heat source changes, the ash can be produced. In the case of detachment (steering away); in addition, the boiler is arranged upright to reduce the flow rate of the heat source entering the boiler, and when the flow speed is lowered, the ash entering the boiler cannot be driven. The ash can also be detached from the heat source (speed detachment), so that there is no ash blockage in the boiler, that is, no need to install a dust collecting device, which can effectively reduce the cost of use. .
10‧‧‧燃燒爐 10‧‧‧burning furnace
11‧‧‧爐底座 11‧‧‧ furnace base
12‧‧‧熱氣導風管 12‧‧‧Hot air duct
13‧‧‧輸送單元 13‧‧‧Transportation unit
14‧‧‧儲料筒 14‧‧‧ storage barrel
15‧‧‧輸送槽 15‧‧‧ conveyor
16‧‧‧灰燼筒 16‧‧‧ Gray cylinder
20‧‧‧鍋爐組 20‧‧‧Boiler Group
21‧‧‧預熱器 21‧‧‧Preheater
22‧‧‧鍋爐 22‧‧‧Boiler
221‧‧‧導通管 221‧‧‧ conduit
23‧‧‧煙囪管件組 23‧‧‧ Chimney Fittings
231‧‧‧旋風集塵器 231‧‧‧Cyclone Dust Collector
232‧‧‧排氣風機 232‧‧‧Exhaust fan
圖1是本發明多段式鍋爐熱交換裝置的外觀側視示意圖。 BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a side elevational view showing the appearance of a multi-stage boiler heat exchange apparatus of the present invention.
圖2是本發明多段式鍋爐熱交換裝置局部放大的側視示意圖。 Figure 2 is a partially enlarged side elevational view of the multi-section boiler heat exchange apparatus of the present invention.
圖3是本發明多段式鍋爐熱交換裝置另一局部放大的側視示意圖。 Figure 3 is a partially enlarged side elevational view of the multi-section boiler heat exchange apparatus of the present invention.
圖4是本發明多段式鍋爐熱交換裝置進行使用時的局部放大側視示意圖。 Figure 4 is a partially enlarged side elevational view showing the multi-stage boiler heat exchange apparatus of the present invention in use.
為能詳細瞭解本發明的技術特徵及實用功效，並可依照說明書的內容來實現，玆進一步以如圖式所示的較佳實施例，詳細說明如后：請參看如圖1至3所示本發明多段式鍋爐熱交換裝置，其係設有一燃燒爐10及至少一鍋爐組20，其中：該燃燒爐10為一直立設置的爐體，該燃燒爐10於底部設有一爐底座11，該燃燒爐10係能燃燒燃料以產生熱源，且於頂部處設有一熱氣導風管12，較佳的是，該燃燒爐10進一步設有一輸送單元13，其中該輸送單元13係用以儲存燃料且設有一儲料筒14及一輸送槽15，該儲料筒14係設置於該燃燒爐10的一側且用以儲存如稻米、小麥或咖啡等穀物，在去殼後所殘留的物料可作為生質能燃料，該輸送槽15設於該儲料筒14的下方且與該燃燒爐10相連接，用以 將生質能燃料輸送至該燃燒爐10中，其中有關儲料筒14、輸送槽15及燃燒爐10之間的連接方式為一現有技術，故在此不加以闡述，而進入該燃燒爐10中的生質能燃料燃燒後所產生的灰燼，或者未完全燃燒的生質能燃料，會累積在該燃燒爐10的爐底座11上，該燃燒爐10進一步於該爐底座11旁設有一灰燼筒16，藉以將燃燒爐10燃燒後生成的灰燼儲存於該灰燼筒16內。 In order to understand the technical features and practical effects of the present invention in detail, and in accordance with the contents of the specification, the following is further illustrated in the preferred embodiment as illustrated in the following: FIG. The multi-stage boiler heat exchange device of the present invention is provided with a combustion furnace 10 and at least one boiler group 20, wherein: the combustion furnace 10 is an uprightly disposed furnace body, and the combustion furnace 10 is provided with a furnace base 11 at the bottom, which The combustion furnace 10 is capable of burning fuel to generate a heat source, and is provided with a hot gas duct 12 at the top. Preferably, the furnace 10 is further provided with a transport unit 13 for storing fuel and A storage cylinder 14 and a conveying tank 15 are disposed. The storage cylinder 14 is disposed on one side of the combustion furnace 10 and is used for storing grains such as rice, wheat or coffee. The materials remaining after the shelling can be used as The fuel tank 15 is disposed below the storage drum 14 and connected to the combustion furnace 10 for The bio-energy fuel is delivered to the combustion furnace 10, wherein the connection between the storage cylinder 14, the conveying tank 15, and the combustion furnace 10 is a prior art, and therefore, the combustion furnace 10 is entered into here. The ash generated after the combustion of the biomass fuel, or the incompletely combusted biomass fuel, is accumulated on the furnace base 11 of the combustion furnace 10, and the combustion furnace 10 is further provided with an ash beside the furnace base 11. The cartridge 16 is used to store the ash generated after the combustion furnace 10 is burned in the ash cylinder 16.
該至少一鍋爐組20與該燃燒爐10相連接且設有一預熱器21及一與該預熱器21相連接的鍋爐22，該預熱器21設於該燃燒爐10的一側且與該熱氣導風管12相連接，其中該預熱器21能對於進入該預熱器21中的熱源溫度進行調節，避免過高的熱源溫度直接進入該鍋爐22內，避免高溫對於鍋爐22產生損害，進一步，由於該預熱器21能避免高溫直接損害該鍋爐22，因此不僅能增加鍋爐22的使用壽命，且該鍋爐22不需使用耐火材料，進而減少使用成本並增加熱交換效率。 The at least one boiler group 20 is connected to the combustion furnace 10 and is provided with a preheater 21 and a boiler 22 connected to the preheater 21, and the preheater 21 is disposed at one side of the combustion furnace 10 and The hot air duct 12 is connected, wherein the preheater 21 can adjust the temperature of the heat source entering the preheater 21 to avoid excessive heat source temperature directly entering the boiler 22, and avoiding high temperature damage to the boiler 22. Further, since the preheater 21 can avoid the high temperature directly damaging the boiler 22, not only can the life of the boiler 22 be increased, but the boiler 22 does not need to use refractory materials, thereby reducing the use cost and increasing the heat exchange efficiency.
該鍋爐22於靠近底部的外表面設有一與該預熱器21相連通的導通管221，藉以將燃燒爐所產生的熱源經該預熱器21導入該鍋爐22內，該鍋爐於內部設有一交換管，該交換管內儲存一交換介質，該交換介質能與進入該鍋爐22內的熱源產生熱交換，較佳的是，該交換管係為一縱向設置的盤管式交換管，進一步，請配合參看如圖4所示，由於該導通管221位於該鍋爐22的底部處且該鍋爐22為一直立設置的筒體，使位於該預熱器21內的熱源經該導通管221進入鍋爐22時，會改變該熱源的流動方向，而當熱源的流動方向產生改變時，能讓灰燼產生脫離(轉向脫離)的情形；再者，該鍋爐22直立設置的結構配置方式，能讓進入該鍋爐22內的熱源之流動速度降低，而當流動速度降低時則無法帶動進入該鍋爐22內的灰燼，亦可讓灰燼從熱源中脫離(速度脫離)，如此一來，於該鍋爐22內不會產生灰燼阻塞之情形，亦即不需再加裝一集塵裝置，能 有效地降低使用所需之成本，較佳的是，該鍋爐22為一蒸氣式鍋爐或者一熱水式鍋爐。 The boiler 22 is provided with a conducting pipe 221 communicating with the preheater 21 on the outer surface near the bottom, so that the heat source generated by the combustion furnace is introduced into the boiler 22 through the preheater 21, and the boiler is internally provided with a An exchange tube, wherein the exchange tube stores an exchange medium, and the exchange medium can exchange heat with a heat source entering the boiler 22. Preferably, the exchange tube is a longitudinally disposed coil type exchange tube. Further, Please refer to FIG. 4, as the conduction pipe 221 is located at the bottom of the boiler 22 and the boiler 22 is a vertically disposed cylinder, so that the heat source located in the preheater 21 enters the boiler through the conduction pipe 221 At 22 o'clock, the flow direction of the heat source is changed, and when the flow direction of the heat source is changed, the ash can be disengaged (steering away); further, the structure of the boiler 22 is erected, allowing access to the The flow rate of the heat source in the boiler 22 is lowered, and when the flow speed is lowered, the ash entering the boiler 22 cannot be driven, and the ash can be detached from the heat source (speed detachment), so that the boiler 22 is not There will be a situation where the ash is blocked, that is, there is no need to install a dust collecting device. Preferably, the cost of use is reduced. Preferably, the boiler 22 is a steam boiler or a hot water boiler.
請配合參看如圖1及3所示，該至少一鍋爐組20進一步設有一與該鍋爐22相連接的煙囪管件組23，該煙囪管件組23與該鍋爐22的頂部相連接且設有一旋風集塵器231及一排氣風機232，該旋風集塵器231與該鍋爐22相連接，藉以導引經熱交換的熱源及煙氣排出該鍋爐22，避免鍋爐22內的壓力過大產生危安情形，而該排氣風機232係與該旋風集塵器231相連接，藉以將流動至該旋風集塵器231內的熱源及煙氣排出外界，達到排出熱氣以及導入冷空氣的效果，並增加本發明多段式爐熱交換裝置於使用上的安全係數。 Referring to FIG. 1 and FIG. 3, the at least one boiler group 20 is further provided with a chimney tube group 23 connected to the boiler 22, and the chimney tube group 23 is connected to the top of the boiler 22 and is provided with a cyclone set. The dust collector 231 and an exhaust fan 232 are connected to the boiler 22 to guide the heat exchange source and the flue gas to the boiler 22 to prevent the pressure in the boiler 22 from being excessively dangerous. The exhaust fan 232 is connected to the cyclone 231, so that the heat source and the flue gas flowing into the cyclone 231 are discharged to the outside, and the effect of discharging hot air and introducing cold air is increased, and the present invention is added. Invent the safety factor of the multi-stage furnace heat exchange device in use.
本發明多段式鍋爐熱交換裝置於使用時係如圖1及4所示，透過該輸送單元13的輸送槽15的作動，將儲存於該儲料筒14內的生質能燃料輸送至該燃燒爐10內進行燃燒，生質能燃料燃燒後所產生的熱源會經由該熱氣導風管12進行該預熱器21中，而於該爐底座11燃燒後生成的灰燼，則收集於該灰燼筒16內，而該預熱器21會對於該熱源進行溫度的調節，避免過高的熱源溫度直接進入該鍋爐22內，避免高溫對於鍋爐22產生損害，進一步，由於該預熱器21能避免高溫直接損害該鍋爐22，因此不僅能增加鍋爐22的使用壽命，且該鍋爐22不需使用耐火材料，進而減少使用成本並增加熱交換效率。 The multi-stage boiler heat exchange device of the present invention is used as shown in FIGS. 1 and 4, and the bio-energy fuel stored in the storage drum 14 is delivered to the combustion through the operation of the transfer tank 15 of the transport unit 13. The furnace 10 performs combustion, and the heat source generated after the combustion of the biomass fuel is conducted into the preheater 21 via the hot air duct 12, and the ash generated after the furnace base 11 is burned is collected in the ash cylinder. In the 16th, the preheater 21 adjusts the temperature of the heat source to prevent the excessive heat source temperature from directly entering the boiler 22, avoiding the high temperature from damaging the boiler 22. Further, since the preheater 21 can avoid the high temperature The boiler 22 is directly damaged, so that not only the service life of the boiler 22 can be increased, but also the boiler 22 does not require the use of refractory materials, thereby reducing the cost of use and increasing the heat exchange efficiency.
請再配合參看如圖4所示，由於該導通管221位於該鍋爐22的底部處且該鍋爐22為一直立設置的筒體，使位於該預熱器21內的熱源經該導通管221進入鍋爐22時，會改變該熱源的流動方向，而當熱源的流動方向產生改變時，能讓灰燼產生脫離(轉向脫離)的情形；再者，該鍋爐22直立設置的結構配置方式，能讓進入該鍋爐22內的熱源之流動速度降低，而當流動速度降低時則無法帶動進入該鍋爐22內的灰燼，亦可讓灰燼從熱源中脫離(速度脫離)，如此一來，於該鍋爐22內不會產生灰燼阻塞之情形，亦即不需再加裝一集塵裝置， 能有效地降低使用所需之成本，藉以提供一能提高燃燒效率、增加使用壽命且降低使用成本的鍋爐熱交換裝置。 Please refer to FIG. 4 again. Since the conduction pipe 221 is located at the bottom of the boiler 22 and the boiler 22 is a vertically disposed cylinder, the heat source located in the preheater 21 enters through the conduction pipe 221. When the boiler 22 is used, the flow direction of the heat source is changed, and when the flow direction of the heat source is changed, the ash can be disengaged (steering away); further, the boiler 22 is erected in a structural arrangement to allow entry. The flow rate of the heat source in the boiler 22 is lowered, and when the flow speed is lowered, the ash entering the boiler 22 cannot be driven, and the ash can be detached from the heat source (speed detachment), and thus, in the boiler 22 There will be no ash blockage, that is, no need to install a dust collector. The utility model can effectively reduce the cost required for use, thereby providing a boiler heat exchange device capable of improving combustion efficiency, increasing service life and reducing use cost.
以上所述，僅是本發明的較佳實施例，並非對本發明作任何形式上的限制，任何所屬技術領域中具有通常知識者，若在不脫離本發明所提技術方案的範圍內，利用本發明所揭示技術內容所作出局部更動或修飾的等效實施例，並且未脫離本發明的技術方案內容，均仍屬於本發明技術方案的範圍內。 The above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any one of ordinary skill in the art can use the present invention without departing from the scope of the present invention. Equivalent embodiments of the invention may be made without departing from the technical scope of the present invention.
10‧‧‧燃燒爐 10‧‧‧burning furnace
11‧‧‧爐底座 11‧‧‧ furnace base
12‧‧‧熱氣導風管 12‧‧‧Hot air duct
13‧‧‧輸送單元 13‧‧‧Transportation unit
14‧‧‧儲料筒 14‧‧‧ storage barrel
15‧‧‧輸送槽 15‧‧‧ conveyor
16‧‧‧灰燼筒 16‧‧‧ Gray cylinder
20‧‧‧鍋爐組 20‧‧‧Boiler Group
21‧‧‧預熱器 21‧‧‧Preheater
22‧‧‧鍋爐 22‧‧‧Boiler
221‧‧‧導通管 221‧‧‧ conduit
23‧‧‧煙囪管件組 23‧‧‧ Chimney Fittings
231‧‧‧旋風集塵器 231‧‧‧Cyclone Dust Collector
232‧‧‧排氣風機 232‧‧‧Exhaust fan
Claims (9)
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| TW105129576A TWI585343B (en) | 2016-09-12 | 2016-09-12 | Multi - stage boiler heat exchange device |
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| TW105129576A TWI585343B (en) | 2016-09-12 | 2016-09-12 | Multi - stage boiler heat exchange device |
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| TWI585343B true TWI585343B (en) | 2017-06-01 |
| TW201809545A TW201809545A (en) | 2018-03-16 |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW277099B (en) * | 1995-11-21 | 1996-06-01 | China Steel Co Ltd | Controlling method and apparatus of air pre-heater of a mixed fuel boiler |
| US5555849A (en) * | 1994-12-22 | 1996-09-17 | Combustion Engineering, Inc. | Gas temperature control system for catalytic reduction of nitrogen oxide emissions |
| TWM350677U (en) * | 2008-09-23 | 2009-02-11 | Chia Yi Christian Hospital | Energy saving preheating device for boiler |
| US20120048215A1 (en) * | 2010-09-01 | 2012-03-01 | Hicks Timothy E | Steam cycle efficiency improvement with pre-economizer |
| CN101975388B (en) * | 2010-10-15 | 2012-06-20 | 华南理工大学 | Biomass boiler system capable of saving energy and reducing emission |
| CN101929669B (en) * | 2010-08-31 | 2012-07-18 | 西安交通大学 | Vertical industrial pulverized coal boiler system |
| TWI477721B (en) * | 2008-10-28 | 2015-03-21 | Linde Ag | Process and device for limiting soot deposits in waste heat boilers |
| TWM506933U (en) * | 2015-05-04 | 2015-08-11 | Cai Zong Yan | Boiler exhaust heat recovery unit |
| CN103499083B (en) * | 2013-10-30 | 2016-01-06 | 东莞市汇林包装有限公司 | A kind of biomass gasification fired boiler system |
-
2016
- 2016-09-12 TW TW105129576A patent/TWI585343B/en active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5555849A (en) * | 1994-12-22 | 1996-09-17 | Combustion Engineering, Inc. | Gas temperature control system for catalytic reduction of nitrogen oxide emissions |
| TW277099B (en) * | 1995-11-21 | 1996-06-01 | China Steel Co Ltd | Controlling method and apparatus of air pre-heater of a mixed fuel boiler |
| TWM350677U (en) * | 2008-09-23 | 2009-02-11 | Chia Yi Christian Hospital | Energy saving preheating device for boiler |
| TWI477721B (en) * | 2008-10-28 | 2015-03-21 | Linde Ag | Process and device for limiting soot deposits in waste heat boilers |
| CN101929669B (en) * | 2010-08-31 | 2012-07-18 | 西安交通大学 | Vertical industrial pulverized coal boiler system |
| US20120048215A1 (en) * | 2010-09-01 | 2012-03-01 | Hicks Timothy E | Steam cycle efficiency improvement with pre-economizer |
| CN101975388B (en) * | 2010-10-15 | 2012-06-20 | 华南理工大学 | Biomass boiler system capable of saving energy and reducing emission |
| CN103499083B (en) * | 2013-10-30 | 2016-01-06 | 东莞市汇林包装有限公司 | A kind of biomass gasification fired boiler system |
| TWM506933U (en) * | 2015-05-04 | 2015-08-11 | Cai Zong Yan | Boiler exhaust heat recovery unit |
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| TW201809545A (en) | 2018-03-16 |
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