CN205332234U - Novel liquid waste incinerator - Google Patents
Novel liquid waste incinerator Download PDFInfo
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- CN205332234U CN205332234U CN201620095278.6U CN201620095278U CN205332234U CN 205332234 U CN205332234 U CN 205332234U CN 201620095278 U CN201620095278 U CN 201620095278U CN 205332234 U CN205332234 U CN 205332234U
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- 239000010808 liquid waste Substances 0.000 title 1
- 238000009413 insulation Methods 0.000 claims abstract description 33
- 238000002485 combustion reaction Methods 0.000 claims abstract description 23
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 239000002699 waste material Substances 0.000 claims abstract description 17
- 230000003197 catalytic effect Effects 0.000 claims description 11
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 239000000428 dust Substances 0.000 abstract description 3
- 238000005192 partition Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 12
- 239000000243 solution Substances 0.000 description 8
- 239000002912 waste gas Substances 0.000 description 5
- 238000004321 preservation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Abstract
本实用新型公开了一种新型废液焚烧炉，包括焚烧箱和保温外壳，所述焚烧箱上端设有燃烧头，燃烧头两侧的焚烧箱上设有高压喷料嘴，高压喷料嘴喷料口所在的焚烧箱侧壁设有防爆门，焚烧箱右上侧还设有进气管，焚烧箱中设有文丘里管，焚烧箱外侧设有保温外壳，保温外壳和焚烧箱之间设有隔热腔，保温外壳左上侧设有排气管，排气管穿过换热箱上下两侧面，并且与换热箱内的上换热盘、下换热盘连接，上换热盘和下换热盘之间设有若干换热管，本实用新型结构简单、合理，有效的解决了粉尘堵塞的问题，同时通过高温废气形成的保温层和对进气进行预热，提高了装置的焚烧温度，进而提高了装置的焚烧效率。
The utility model discloses a novel waste liquid incinerator, which comprises an incineration box and a thermal insulation shell. The upper end of the incineration box is provided with a combustion head. The side wall of the incineration box where the feed port is located is provided with an explosion-proof door, the upper right side of the incineration box is also provided with an air intake pipe, the incineration box is provided with a Venturi tube, the outside of the incineration box is provided with an insulation shell, and there is a partition between the insulation shell and the incineration box. In the heat chamber, there is an exhaust pipe on the upper left side of the thermal insulation shell. The exhaust pipe passes through the upper and lower sides of the heat exchange box and is connected to the upper heat exchange plate and the lower heat exchange plate in the heat exchange box. The upper heat exchange plate and the lower heat exchange plate A number of heat exchange tubes are arranged between the hot plates. The structure of the utility model is simple and reasonable, which effectively solves the problem of dust clogging. At the same time, the incineration temperature of the device is improved through the thermal insulation layer formed by the high-temperature exhaust gas and the preheating of the intake air. , thereby improving the incineration efficiency of the device.
Description
技术领域 technical field
本实用新型涉及一种焚烧炉，具体是一种新型废液焚烧炉。 The utility model relates to an incinerator, in particular to a novel waste liquid incinerator.
背景技术 Background technique
现实生活中涉及到焚烧炉的行业很多，列如有机化工、电子、木材、表面涂装等行业在生产过程中产生的废液、废气，大都采取焚烧方法处理，但是由于现有技术的限制，焚烧的液体或者气体焚烧时气流混合不充分，燃烧不充分，容易造成二次污染，尤其含无机物的废液和废气焚烧时粉尘堵塞问题严重，而且现有的装置不能合理的利用排气中大热量，进而造成了热量的浪费。 There are many industries involving incinerators in real life, such as organic chemical industry, electronics, wood, surface coating and other industries, most of the waste liquid and waste gas generated in the production process are treated by incineration, but due to the limitations of existing technologies, Insufficient mixing of incinerated liquid or gas during incineration, insufficient combustion, easy to cause secondary pollution, especially when incinerating waste liquid and waste gas containing inorganic substances, the problem of dust clogging is serious, and the existing devices cannot make reasonable use of the exhaust gas. A large amount of heat, which in turn causes a waste of heat.
实用新型内容 Utility model content
本实用新型的目的在于提供一种新型废液焚烧炉，以解决上述背景技术中提出的问题。 The purpose of this utility model is to provide a new type of waste liquid incinerator to solve the problems raised in the above-mentioned background technology.
为实现上述目的，本实用新型提供如下技术方案： In order to achieve the above object, the utility model provides the following technical solutions:
一种新型废液焚烧炉，包括焚烧箱和保温外壳，所述焚烧箱上端设有燃烧头，燃烧头两侧的焚烧箱上设有高压喷料嘴，高压喷料嘴喷料口所在的焚烧箱侧壁设有防爆门，焚烧箱右上侧还设有进气管，进气管右端穿过换热箱，焚烧箱中设有文丘里管，文丘里管下方的焚烧箱中设有燃烧催化板，燃烧催化板右下侧的焚烧箱表面设有出气口，焚烧箱底部设有落灰槽，焚烧箱外侧设有保温外壳，保温外壳和焚烧箱之间设有隔热腔，靠近出气口的保温外壳上设有缓冲槽，保温外壳左上侧设有排气管，排气管穿过换热箱上下两侧面，并且与换热箱内的上换热盘、下换热盘连接，上下换热盘分别位于换热箱上下两侧内壁，上换热盘和下换热盘之间设有若干换热管。 A new type of waste liquid incinerator, including an incineration box and an insulation shell. The upper end of the incineration box is provided with a combustion head, and the incineration box on both sides of the combustion head is equipped with a high-pressure material injection nozzle. There is an explosion-proof door on the side wall of the incineration box, and an air inlet pipe is provided on the upper right side of the incineration box. The surface of the incineration box on the lower right side of the combustion catalytic plate is provided with an air outlet, and the bottom of the incineration box is provided with an ash drop tank. There is a buffer tank on the shell, and an exhaust pipe is provided on the upper left side of the thermal insulation shell. The exhaust pipe passes through the upper and lower sides of the heat exchange box and is connected with the upper heat exchange plate and the lower heat exchange plate in the heat exchange box. The plates are located on the upper and lower inner walls of the heat exchange box respectively, and several heat exchange tubes are arranged between the upper heat exchange plate and the lower heat exchange plate.
作为本实用新型进一步的方案：所述进气管中设有阻火器。 As a further solution of the utility model: a flame arrester is provided in the air intake pipe.
作为本实用新型进一步的方案：所述落灰槽可拆卸设置在焚烧箱下端。 As a further solution of the utility model: the ash falling tank is detachably arranged at the lower end of the incineration box.
作为本实用新型进一步的方案：所述换热管的直径为10mm。 As a further proposal of the present invention: the diameter of the heat exchange tube is 10mm.
作为本实用新型进一步的方案：所述燃烧催化板上均匀布有透气孔。 As a further solution of the utility model: ventilating holes are evenly distributed on the combustion catalyst plate.
作为本实用新型进一步的方案：所述焚烧箱顶部为圆弧形。 As a further solution of the utility model: the top of the incineration box is arc-shaped.
与现有技术相比，本实用新型的有益效果是：本实用新型通过燃烧头对高压喷料嘴喷出的液体进行焚烧，然后通过焚烧箱内设有的燃烧催化板对废气进行进一步氧化处理，进而使得废液燃烧充分，焚烧箱中设有文丘里管，文丘里管的作用是进一步加强废气的流通，避免装置内部发生堵塞的问题，焚烧箱外侧设有保温外壳，保温外壳和焚烧箱之间设有隔热腔，靠近出气口的保温外壳上设有缓冲槽，当装置工作时，高温废气从出气口中排入隔热腔中，进而在隔热腔中形成了一层保温空气层，这样就提高了焚烧箱中的焚烧温度，进而提高了装置的焚烧效率，保温外壳左上侧设有排气管，排气管穿过换热箱上下两侧面，并且与换热箱内的上换热盘、下换热盘连接，上下换热盘分别位于换热箱上下两侧内壁，上换热盘和下换热盘之间设有若干根直径为10mm的换热管，当高温废气进入换热管时，会通过换热管管壁对进气管中的空气进行加热，进而起到预热的作用，从而进一步提高了焚烧箱的焚烧温度，从而提高了焚烧效率，本实用新型结构简单、合理、环保，有效的解决了粉尘堵塞的问题，通过高温废气形成的保温层和对进气进行预热，提高了装置的焚烧温度，进而提高了装置的焚烧效率。 Compared with the prior art, the beneficial effect of the utility model is: the utility model incinerates the liquid ejected from the high-pressure material injection nozzle through the combustion head, and then further oxidizes the waste gas through the combustion catalytic plate provided in the incineration box , so that the waste liquid can be fully burned. There is a Venturi tube in the incinerator. There is a heat insulation chamber between them, and a buffer tank is provided on the insulation shell near the air outlet. When the device is working, high-temperature exhaust gas is discharged from the air outlet into the heat insulation chamber, and a layer of heat insulating air is formed in the heat insulation chamber. In this way, the incineration temperature in the incineration box is increased, thereby improving the incineration efficiency of the device. The upper left side of the heat preservation shell is provided with an exhaust pipe, and the exhaust pipe passes through the upper and lower sides of the heat exchange box, and is connected with the upper The heat exchange plate and the lower heat exchange plate are connected. The upper and lower heat exchange plates are respectively located on the inner walls of the upper and lower sides of the heat exchange box. There are several heat exchange tubes with a diameter of 10 mm between the upper heat exchange plate and the lower heat exchange plate. When the high-temperature exhaust gas When entering the heat exchange tube, the air in the intake pipe will be heated through the wall of the heat exchange tube, and then play a role of preheating, thereby further increasing the incineration temperature of the incineration box, thereby improving the incineration efficiency. The structure of the utility model Simple, reasonable, and environmentally friendly, it effectively solves the problem of dust clogging. Through the insulation layer formed by high-temperature exhaust gas and the preheating of the intake air, the incineration temperature of the device is increased, and the incineration efficiency of the device is improved.
附图说明 Description of drawings
图1为本实用新型的结构示意图。 Fig. 1 is the structural representation of the utility model.
其中：焚烧箱1、燃烧头2、高压喷料嘴3、进气管4、防爆门5、保温外壳6、缓冲槽7、出气口8、落灰槽9、燃烧催化板10、文丘里管11、隔热腔12、排气管13、上换热盘14、换热箱15、换热管16、下换热盘17。 Among them: incineration box 1, combustion head 2, high-pressure spray nozzle 3, air intake pipe 4, explosion-proof door 5, heat preservation shell 6, buffer tank 7, air outlet 8, ash falling tank 9, combustion catalytic plate 10, Venturi tube 11 , heat insulation cavity 12, exhaust pipe 13, upper heat exchange plate 14, heat exchange box 15, heat exchange pipe 16, lower heat exchange plate 17.
具体实施方式 detailed description
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。 The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.
请参阅图1，本实用新型实施例中，一种新型废液焚烧炉，包括焚烧箱1和保温外壳6，所述焚烧箱1上端设有燃烧头2，燃烧头2两侧的焚烧箱1上设有高压喷料嘴3，高压喷料嘴3喷料口所在的焚烧箱1侧壁设有防爆门5，焚烧箱1右上侧还设有进气管4，进气管4左端口处设有阻火器，进气管4右端穿过换热箱15，焚烧箱1中设有文丘里管11，文丘里管11的作用是进一步加强废气的流通，文丘里管11下方的焚烧箱1中设有燃烧催化板10，燃烧催化板10上均匀布有透气孔，燃烧催化板的作用是对废气进行进一步氧化处理，进而使得废液燃烧充分，燃烧催化板10右下侧的焚烧箱1表面设有出气口8，焚烧箱1底部设有落灰槽9，落灰槽9可拆卸设置在焚烧箱1下端，焚烧箱1外侧设有保温外壳6，保温外壳6和焚烧箱1之间设有隔热腔12，靠近出气口8的保温外壳6上设有缓冲槽7，当装置工作时，高温废气从出气口8中排入隔热腔12中，进而在隔热腔12中形成了一层保温空气层，这样就提高了焚烧箱1中的焚烧温度，进而提高了装置的焚烧效率，保温外壳6左上侧设有排气管13，排气管13穿过换热箱15上下两侧面，并且与换热箱15内的上换热盘14、下换热盘17连接，上下换热盘分别位于换热箱15上下两侧内壁，上换热盘14和下换热盘17之间设有若干根直径为10mm的换热管16，当高温废气进入换热管16时，会通过换热管16管壁对进气管4中的空气进行加热，进而起到预热的作用，从而进一步提高了焚烧箱1的焚烧温度，从而提高了焚烧效率，进而所述焚烧箱顶部为圆弧形，这种曲面结构有助于燃烧气体的对流。 Please refer to Fig. 1, in the utility model embodiment, a kind of novel waste liquid incinerator comprises incineration box 1 and insulation casing 6, and described incineration box 1 upper end is provided with combustion head 2, and the incineration box 1 on both sides of combustion head 2 A high-pressure material injection nozzle 3 is arranged on the top, and an explosion-proof door 5 is provided on the side wall of the incineration box 1 where the injection port of the high-pressure material injection nozzle 3 is located. Flame arrester, the right end of the intake pipe 4 passes through the heat exchange box 15, and the incineration box 1 is provided with a venturi tube 11. The function of the venturi tube 11 is to further strengthen the circulation of the exhaust gas. Combustion catalytic plate 10, with air holes evenly distributed on the combustion catalytic plate 10, the function of the combustion catalytic plate is to further oxidize the waste gas, so that the waste liquid can be fully burned, the surface of the incineration box 1 on the lower right side of the combustion catalytic plate Gas outlet 8, the bottom of incineration box 1 is provided with ash drop chute 9, and ash drop chute 9 is detachably arranged on the lower end of incineration box 1, and the outer side of incineration box 1 is provided with insulation shell 6, and a partition is arranged between insulation shell 6 and incineration box 1. The heat chamber 12 is provided with a buffer tank 7 on the thermal insulation shell 6 near the air outlet 8. When the device is working, the high-temperature exhaust gas is discharged from the air outlet 8 into the heat insulation chamber 12, and a layer of heat is formed in the heat insulation chamber 12. Insulation air layer, like this has just improved the incineration temperature in the incineration box 1, and then has improved the incineration efficiency of device, heat preservation casing 6 upper left side is provided with exhaust pipe 13, and exhaust pipe 13 passes heat exchange box 15 upper and lower sides, And it is connected with the upper heat exchange plate 14 and the lower heat exchange plate 17 in the heat exchange box 15, the upper and lower heat exchange plates are respectively located on the inner walls of the upper and lower sides of the heat exchange box 15, and the upper heat exchange plate 14 and the lower heat exchange plate 17 are provided with There are several heat exchange tubes 16 with a diameter of 10 mm. When the high-temperature exhaust gas enters the heat exchange tubes 16, the air in the intake pipe 4 will be heated through the walls of the heat exchange tubes 16, thereby preheating the air, thereby further The incineration temperature of the incineration box 1 is increased, thereby improving the incineration efficiency, and the top of the incineration box is arc-shaped, and this curved surface structure is conducive to the convection of combustion gas.
本实用新型的工作原理是：本实用新型通过燃烧头对高压喷料嘴喷出的液体进行焚烧，然后通过焚烧箱内设有的燃烧催化板对废气进行进一步氧化处理，进而使得废液燃烧充分，焚烧箱中设有文丘里管，文丘里管的作用是进一步加强废气的流通，避免装置内部发生堵塞的问题，焚烧箱外侧设有保温外壳，保温外壳和焚烧箱之间设有隔热腔，靠近出气口的保温外壳上设有缓冲槽，当装置工作时，高温废气从出气口中排入隔热腔中，进而在隔热腔中形成了一层保温空气层，这样就提高了焚烧箱中的焚烧温度，进而提高了装置的焚烧效率，保温外壳左上侧设有排气管，排气管穿过换热箱上下两侧面，并且与换热箱内的上换热盘、下换热盘连接，上下换热盘分别位于换热箱上下两侧内壁，上换热盘和下换热盘之间设有若干根直径为10mm的换热管，当高温废气进入换热管时，会通过换热管管壁对进气管中的空气进行加热，进而起到预热的作用，从而进一步提高了焚烧箱的焚烧温度，从而提高了焚烧效率。 The working principle of the utility model is: the utility model incinerates the liquid ejected from the high-pressure spray nozzle through the combustion head, and then further oxidizes the waste gas through the combustion catalytic plate provided in the incineration box, so that the waste liquid can be fully burned , There is a Venturi tube in the incineration box. The function of the Venturi tube is to further strengthen the circulation of exhaust gas and avoid the problem of blockage inside the device. There is an insulation shell on the outside of the incineration box, and a heat insulation cavity between the insulation shell and the incineration box. , there is a buffer tank on the insulation shell near the air outlet. When the device is working, the high-temperature exhaust gas is discharged from the air outlet into the heat insulation cavity, and then a layer of heat insulation air layer is formed in the heat insulation cavity, which improves the incineration box. The incineration temperature in the middle, thereby improving the incineration efficiency of the device, the upper left side of the insulation shell is provided with an exhaust pipe, the exhaust pipe passes through the upper and lower sides of the heat exchange box, and exchanges heat with the upper heat exchange plate and the lower heat exchange box The upper and lower heat exchange plates are respectively located on the upper and lower inner walls of the heat exchange box. There are several heat exchange tubes with a diameter of 10mm between the upper heat exchange plate and the lower heat exchange plate. When high-temperature exhaust gas enters the heat exchange tubes, it will The air in the intake pipe is heated through the wall of the heat exchange pipe, thereby playing the role of preheating, thereby further increasing the incineration temperature of the incineration box, thereby improving the incineration efficiency.
对于本领域技术人员而言，显然本实用新型不限于上述示范性实施例的细节，而且在不背离本实用新型的精神或基本特征的情况下，能够以其他的具体形式实现本实用新型。因此，无论从哪一点来看，均应将实施例看作是示范性的，而且是非限制性的，本实用新型的范围由所附权利要求而不是上述说明限定，因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本实用新型内。不应将权利要求中的任何附图标记视为限制所涉及的权利要求。 It is obvious to those skilled in the art that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to be included in the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.
此外，应当理解，虽然本说明书按照实施方式加以描述，但并非每个实施方式仅包含一个独立的技术方案，说明书的这种叙述方式仅仅是为清楚起见，本领域技术人员应当将说明书作为一个整体，各实施例中的技术方案也可以经适当组合，形成本领域技术人员可以理解的其他实施方式。 In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.
Claims (6)
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| CN201620095278.6U CN205332234U (en) | 2016-02-01 | 2016-02-01 | Novel liquid waste incinerator |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017487A (en) * | 2018-01-09 | 2019-07-16 | 中国石油化工股份有限公司 | The safety dumping processing method of self-ignition processing hydrogenation periodic off-gases |
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2016
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017487A (en) * | 2018-01-09 | 2019-07-16 | 中国石油化工股份有限公司 | The safety dumping processing method of self-ignition processing hydrogenation periodic off-gases |
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