CN209771706U - Front-mounted smoke purifying machine device - Google Patents
Front-mounted smoke purifying machine device Download PDFInfo
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- CN209771706U CN209771706U CN201920202919.7U CN201920202919U CN209771706U CN 209771706 U CN209771706 U CN 209771706U CN 201920202919 U CN201920202919 U CN 201920202919U CN 209771706 U CN209771706 U CN 209771706U
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- 239000000779 smoke Substances 0.000 title claims abstract description 44
- 238000000746 purification Methods 0.000 claims abstract description 61
- 238000009434 installation Methods 0.000 claims abstract description 28
- 238000001914 filtration Methods 0.000 claims abstract description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 26
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 240000004282 Grewia occidentalis Species 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 239000006233 lamp black Substances 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims 2
- 241001330002 Bambuseae Species 0.000 claims 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 2
- 239000011425 bamboo Substances 0.000 claims 2
- 244000061176 Nicotiana tabacum Species 0.000 claims 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims 1
- 239000006096 absorbing agent Substances 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 239000003517 fume Substances 0.000 abstract description 51
- 239000003595 mist Substances 0.000 abstract description 14
- 239000002245 particle Substances 0.000 abstract description 14
- 239000007789 gas Substances 0.000 abstract description 10
- 238000004140 cleaning Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 7
- 238000011045 prefiltration Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 6
- 239000010865 sewage Substances 0.000 description 4
- FMMWHPNWAFZXNH-UHFFFAOYSA-N Benz[a]pyrene Chemical compound C1=C2C3=CC=CC=C3C=C(C=C3)C2=C2C3=CC=CC2=C1 FMMWHPNWAFZXNH-UHFFFAOYSA-N 0.000 description 2
- 206010058467 Lung neoplasm malignant Diseases 0.000 description 2
- 201000005202 lung cancer Diseases 0.000 description 2
- 208000020816 lung neoplasm Diseases 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000357 carcinogen Toxicity 0.000 description 1
- 239000003183 carcinogenic agent Substances 0.000 description 1
- 210000000349 chromosome Anatomy 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000005260 human cell Anatomy 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
本实用新型公开了一种前置净化油烟机装置，包括净化箱，净化箱的前侧底端进烟口处螺纹孔通过螺栓与油烟管道的后端固定片上均匀分布的螺纹孔螺纹连接，油烟管道前侧固定片上均匀分布的螺纹孔通过螺栓与集烟罩的上端出烟口处螺纹孔螺纹连接，该前置净化油烟机装置，结构简单，使用方便，安装固定牢靠，拆卸维护清理便捷，给使用者的使用带来了极大的便利，而且能够根据需求，通过前置过滤装置实现大颗粒油雾的过滤净化，通过电离装置实现小颗粒油雾高效电离净化，通过后置过滤装置加强净化效果，进一步彻底净化排出的气体，减轻了人员的工作负担，保证了使用者的工作环境，提升了前置净化油烟机装置的使用效率。
The utility model discloses a pre-cleaning range hood device, which comprises a purification box. The threaded hole at the smoke inlet at the bottom end of the front side of the purification box is threadedly connected with the evenly distributed threaded holes on the rear end fixing piece of the oil fume pipeline through bolts, and the oil fume The evenly distributed threaded holes on the fixed plate on the front side of the pipe are connected with the threaded holes at the upper smoke outlet of the smoke collecting hood through bolts. The front purifying range hood device has a simple structure, easy to use, reliable installation and fixing, and convenient disassembly, maintenance and cleaning. It brings great convenience to users, and can realize the filtration and purification of large-particle oil mist through the pre-filter device, realize efficient ionization and purification of small-particle oil mist through the ionization device, and enhance the efficiency through the post-filter device. The purification effect further thoroughly purifies the exhausted gas, reduces the workload of personnel, ensures the working environment of users, and improves the efficiency of the pre-purified range hood device.
Description
技术领域technical field
本实用新型涉及油烟净化设备技术领域，具体为一种前置净化油烟机装置。The utility model relates to the technical field of oil fume purification equipment, in particular to a pre-purified oil fume machine device.
背景技术Background technique
厨房油烟中含有一种被称为苯并芘的致癌物，苯并芘可损伤人体细胞染色体，长期吸入可诱发肺癌，长期从事烹调的家庭主妇和长期在厨房油烟浓度高的环境下工作的厨师，肺癌的发病率较高，因此油烟机在厨房中承担着至关重要的作用，但传统的油烟机仅仅为单一的抽烟作用，抽出油烟直接排放至外界污染空气，因此需要对油烟机增添净化设备，但即使具备净化功能的油烟机也存在诸多问题，结构复杂，使用不便，安装固定不够牢靠，不便于拆卸维护清理，给使用者的使用带来了极大的麻烦，而且不能够根据需求实现大颗粒油雾的过滤净化，无法实现小颗粒油雾高效电离净化，不能够加强净化效果，进而无法彻底净化排出的气体，净化形式单一，无形中增加了人员的工作负担，使用者的工作环境难以得到保障，致使前置净化油烟机装置的使用效率低下，因此能够解决此类问题的一种前置净化油烟机装置的实现势在必行。Kitchen fume contains a carcinogen called benzopyrene. Benzopyrene can damage the chromosomes of human cells. Long-term inhalation can induce lung cancer. Housewives who have been cooking for a long time and chefs who have been working in an environment with high concentration of kitchen fume for a long time , the incidence of lung cancer is high, so the range hood plays a vital role in the kitchen, but the traditional range hood is only for a single smoking function, and the smoke is directly discharged to the outside polluted air, so it is necessary to add purification to the range hood Equipment, but even the range hood with purification function still has many problems, such as complex structure, inconvenient use, insufficient installation and fixation, inconvenient disassembly, maintenance and cleaning, which brings great troubles to users, and cannot be used according to needs. To achieve the filtration and purification of large-particle oil mist, it is impossible to achieve high-efficiency ionization purification of small-particle oil mist, to strengthen the purification effect, and to completely purify the exhausted gas. The single purification form virtually increases the workload of personnel and the work of users. The environment is difficult to be guaranteed, resulting in low efficiency of the pre-purification range hood device, so the realization of a pre-purification range hood device that can solve such problems is imperative.
实用新型内容Utility model content
本实用新型要解决的技术问题是克服现有的缺陷，提供一种前置净化油烟机装置，结构简单，使用方便，安装固定牢靠，拆卸维护清理便捷，给使用者的使用带来了极大的便利，而且能够根据需求，通过前置过滤装置实现大颗粒油雾的过滤净化，通过电离装置实现小颗粒油雾高效电离净化，通过后置过滤装置加强净化效果，进一步彻底净化排出的气体，减轻了人员的工作负担，保证了使用者的工作环境，提升了前置净化油烟机装置的使用效率，可以有效解决背景技术中的问题。The technical problem to be solved by the utility model is to overcome the existing defects and provide a pre-purified range hood device with simple structure, convenient use, reliable installation and fixing, convenient disassembly, maintenance and cleaning, which brings great benefits to users. The convenience, and according to the needs, the filter and purification of large particles of oil mist can be realized through the pre-filter device, the high-efficiency ionization and purification of small particle oil mist can be realized through the ionization device, and the purification effect can be enhanced through the post-filter device to further thoroughly purify the exhausted gas. The work burden of the personnel is reduced, the working environment of the user is ensured, the use efficiency of the pre-purifying range hood device is improved, and the problems in the background technology can be effectively solved.
为实现上述目的，本实用新型提供如下技术方案：一种前置净化油烟机装置，包括净化箱，所述净化箱的前侧底端进烟口处螺纹孔通过螺栓与油烟管道的后端固定片上均匀分布的螺纹孔螺纹连接，油烟管道前侧固定片上均匀分布的螺纹孔通过螺栓与集烟罩的上端出烟口处螺纹孔螺纹连接，集烟罩的内部设有前置过滤装置，净化箱的箱内中部设有电离装置，净化箱的箱内上端设有后置过滤装置，净化箱的底端开口螺纹孔通过螺栓与梯形集污箱顶端固定片上的螺纹孔螺纹连接，梯形集污箱与净化箱相通，净化箱的上端开口四角螺纹孔通过螺栓与盖板的上端螺纹孔螺纹连接，盖板的上端中心处设有抽风孔，盖板的上端中心处设有安装环板，安装环板的内环直径大于抽风孔的直径，且安装环板与抽风孔的中心轴线重合，安装环板上端设有六个均匀分布的固定螺纹孔，净化箱的左侧设有控制开关，控制开关的输入端电连接外部电源。In order to achieve the above purpose, the utility model provides the following technical solutions: a pre-cleaning range hood device, including a purification box, the threaded hole at the smoke inlet at the bottom of the front side of the purification box is fixed to the rear end of the oil fume pipe through bolts The evenly distributed threaded holes on the sheet are threaded, and the evenly distributed threaded holes on the fixed sheet on the front side of the oil fume pipe are connected to the threaded holes at the upper smoke outlet of the fume collecting hood through bolts. The middle part of the box is equipped with an ionization device, and the upper end of the purification box is equipped with a post-filter device. The threaded hole at the bottom of the purification box is connected with the threaded hole on the top fixing piece of the trapezoidal sewage collection box through bolts. The box is connected with the purification box, and the upper opening of the purification box is connected with the threaded holes at the upper end of the cover plate through bolts. The center of the upper end of the cover plate is provided with an exhaust hole, and the center of the upper end of the cover plate is provided with a mounting ring plate. The diameter of the inner ring of the ring plate is larger than the diameter of the exhaust hole, and the central axis of the installation ring plate coincides with the central axis of the exhaust hole. There are six evenly distributed fixed threaded holes on the top of the installation ring plate, and a control switch is provided on the left side of the purification box. The input end of the switch is electrically connected to the external power supply.
作为本实用新型的一种优选技术方案，所述前置过滤装置包括安装框板，所述集烟罩的内壁上设有与集烟罩平行设置的安装框板，安装框板的底面四角螺纹孔通过螺栓与钢丝过滤网的上端螺纹孔螺纹连接，油烟管道的进烟管口内壁设有均匀分布的安装板，安装板的上端螺纹孔通过螺栓与旋涡式过滤网的底端安装片上螺纹孔螺纹连接，旋涡式过滤网位于油烟管道的内部。As a preferred technical solution of the present utility model, the pre-filter device includes an installation frame plate, the inner wall of the smoke collection hood is provided with an installation frame plate parallel to the smoke collection hood, and the bottom surface of the installation frame plate has four corner threads The hole is threaded with the threaded hole on the upper end of the steel wire filter through bolts. The inner wall of the smoke inlet pipe of the oil fume pipe is provided with an evenly distributed mounting plate. Threaded connection, the swirl filter is located inside the fume duct.
作为本实用新型的一种优选技术方案，所述电离装置包括固定环板，所述净化箱的箱内中部设有固定环板，固定环板位于净化箱的进烟口的上方，固定环板的上端四角螺纹孔通过螺栓与静电油烟净化器的上端螺纹孔螺纹连接，静电油烟净化器为平板式静电油烟净化器，静电油烟净化器的输入端电连接控制开关的输出端。As a preferred technical solution of the present utility model, the ionization device includes a fixed ring plate, and the middle part of the purification box is provided with a fixed ring plate, the fixed ring plate is located above the smoke inlet of the purification box, and the fixed ring plate The four-corner threaded holes at the upper end are threadedly connected with the threaded holes at the upper end of the electrostatic oil fume purifier through bolts.
作为本实用新型的一种优选技术方案，所述后置过滤装置包括固定板，所述净化箱的上端内壁设有两个均匀分布的固定板，固定板的上端螺纹孔通过螺栓与高效过滤网的上端螺纹孔螺纹连接，高效过滤网的上端两侧设有螺纹筒，螺纹筒与螺杆的底端螺纹连接，螺杆的中部设有圆型垫片，螺杆的上端穿出活性炭过滤网的上端通孔并与螺母螺纹连接，圆型垫片的上表面与活性炭过滤网的底面接触连接，螺母的底面与活性炭过滤网的上表面接触连接。As a preferred technical solution of the present utility model, the post-filter device includes a fixed plate, and the inner wall of the upper end of the purification box is provided with two evenly distributed fixed plates, and the threaded holes at the upper end of the fixed plate pass through bolts and high-efficiency filter screens. The threaded holes at the upper end of the high-efficiency filter are threaded on both sides, and the threaded barrel is threaded with the bottom of the screw. The middle of the screw is provided with a circular gasket, and the upper end of the screw passes through the upper end of the activated carbon filter The hole is threaded with the nut, the upper surface of the circular gasket contacts and connects with the bottom surface of the activated carbon filter, and the bottom surface of the nut contacts and connects with the upper surface of the activated carbon filter.
作为本实用新型的一种优选技术方案，所述净化箱的前表面底端两侧螺纹孔通过螺栓与支撑板的后端安装片上螺纹孔螺纹连接，支撑板的前端安装片上螺纹孔通过螺栓与集烟罩的上端螺纹孔螺纹连接。As a preferred technical solution of the present invention, the threaded holes on both sides of the bottom end of the front surface of the purification box are threadedly connected with the threaded holes on the rear end mounting piece of the support plate through bolts, and the threaded holes on the front end mounting piece of the support plate are connected through bolts. The threaded hole at the upper end of the fume collecting hood is threaded.
与现有技术相比，本实用新型的有益效果是：本前置净化油烟机装置，结构简单，将抽风机进风管与安装环板上的固定螺纹孔螺纹连接，油烟通过钢丝过滤网和旋涡式过滤网实现第一层大颗粒烟雾的过滤净化，通过控制开关调控，静电油烟净化器运转，将小颗粒油雾电离，电离的油雾向两个电极方向运动，顺着光滑的电机板滑落至梯形集污箱内储存，通过高效过滤网和活性炭过滤网加强净化效果，进一步彻底净化排出的气体，净化箱的前侧底端进烟口处螺纹孔通过螺栓与油烟管道的后端固定片上均匀分布的螺纹孔螺纹连接，油烟管道前侧固定片上均匀分布的螺纹孔通过螺栓与集烟罩的上端出烟口处螺纹孔螺纹连接，净化箱的底端开口螺纹孔通过螺栓与梯形集污箱顶端固定片上的螺纹孔螺纹连接，净化箱的上端开口四角螺纹孔通过螺栓与盖板的上端螺纹孔螺纹连接，便于拆卸维护清理，给使用者的使用带来了极大的便利，减轻了人员的工作负担，保证了使用者的工作环境，提升了前置净化油烟机装置的使用效率。Compared with the prior art, the beneficial effect of the utility model is: the pre-purified range hood device has a simple structure, and the air intake pipe of the exhaust fan is screwed to the fixed threaded hole on the installation ring plate, and the oil fume passes through the steel wire filter screen and The vortex filter realizes the filtration and purification of the first layer of large-particle smoke. Through the control switch, the electrostatic oil fume purifier operates to ionize the small particle oil mist, and the ionized oil mist moves towards the two electrodes, along the smooth motor plate Sliding down to the trapezoidal sewage collection box for storage, the high-efficiency filter and activated carbon filter are used to strengthen the purification effect, and the exhausted gas is further thoroughly purified. The threaded hole at the smoke inlet at the bottom of the front side of the purification box is fixed to the rear end of the oil fume pipe through bolts The evenly distributed threaded holes on the sheet are threaded, and the evenly distributed threaded holes on the fixed sheet on the front side of the oil fume pipe are threaded with the threaded holes at the upper smoke outlet of the smoke collecting hood through bolts, and the threaded holes at the bottom of the purification box are connected with the trapezoidal set by bolts. The threaded holes on the fixed plate on the top of the dirty tank are threaded, and the four corners of the upper opening of the purification box are threaded with the threaded holes on the upper end of the cover plate through bolts, which is easy to disassemble, maintain and clean, and brings great convenience to users. It reduces the workload of personnel, ensures the working environment of users, and improves the efficiency of the pre-purified range hood device.
附图说明Description of drawings
图1为本实用新型结构正面示意图；Fig. 1 is the front schematic diagram of structure of the utility model;
图2为本实用新型结构前置过滤装置内部剖视示意图；Fig. 2 is the internal cross-sectional schematic view of the structure pre-filter device of the present invention;
图3为本实用新型结构净化箱内部剖视示意图。Fig. 3 is a schematic cross-sectional view of the interior of the purification box with the structure of the utility model.
图中：1净化箱、2油烟管道、3集烟罩、4前置过滤装置、41安装框板、42钢丝过滤网、43安装板、44旋涡式过滤网、5电离装置、51固定环板、52静电油烟净化器、6后置过滤装置、61固定板、62高效过滤网、63螺纹筒、64螺杆、65圆型垫片、66活性炭过滤网、67螺母、7梯形集污箱、8盖板、9抽风孔、10安装环板、11固定螺纹孔、12支撑板、13控制开关。In the figure: 1 purification box, 2 oil fume pipe, 3 smoke hood, 4 pre-filter device, 41 installation frame plate, 42 steel wire filter, 43 installation plate, 44 vortex filter, 5 ionization device, 51 fixed ring plate , 52 electrostatic oil fume purifier, 6 rear filter device, 61 fixed plate, 62 high-efficiency filter, 63 threaded cylinder, 64 screw, 65 round gasket, 66 activated carbon filter, 67 nut, 7 trapezoidal dirt collection box, 8 Cover plate, 9 ventilation holes, 10 installation ring plate, 11 fixing threaded hole, 12 support plate, 13 control switch.
具体实施方式Detailed ways
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1-3，本实用新型提供一种技术方案：一种前置净化油烟机装置，包括净化箱1，净化箱1的前侧底端进烟口处螺纹孔通过螺栓与油烟管道2的后端固定片上均匀分布的螺纹孔螺纹连接，便于拆卸更换维护，油烟管道2起到油烟的输送，油烟管道2前侧固定片上均匀分布的螺纹孔通过螺栓与集烟罩3的上端出烟口处螺纹孔螺纹连接，集烟罩3便于油烟收集，集烟罩3的内部设有前置过滤装置4，前置过滤装置4包括安装框板41，集烟罩3的内壁上设有与集烟罩3平行设置的安装框板41，安装框板41的底面四角螺纹孔通过螺栓与钢丝过滤网42的上端螺纹孔螺纹连接，便于拆卸维护更换，油烟管道2的进烟管口内壁设有均匀分布的安装板43，安装板43的上端螺纹孔通过螺栓与旋涡式过滤网44的底端安装片上螺纹孔螺纹连接，旋涡式过滤网44位于油烟管道2的内部，油烟通过钢丝过滤网42和旋涡式过滤网44实现第一层大颗粒烟雾的过滤净化，净化箱1的箱内中部设有电离装置5，电离装置5包括固定环板51，净化箱1的箱内中部设有固定环板51，固定环板51位于净化箱1的进烟口的上方，固定环板51的上端四角螺纹孔通过螺栓与静电油烟净化器52的上端螺纹孔螺纹连接，静电油烟净化器52为平板式静电油烟净化器，通过控制开关13调控，静电油烟净化器52运转，将小颗粒油雾电离，电离的油雾向两个电极方向运动，顺着光滑的电机板滑落至梯形集污箱7内储存，净化箱1的箱内上端设有后置过滤装置6，后置过滤装置6包括固定板61，净化箱1的上端内壁设有两个均匀分布的固定板61，固定板61的上端螺纹孔通过螺栓与高效过滤网62的上端螺纹孔螺纹连接，高效过滤网62的上端两侧设有螺纹筒63，螺纹筒63与螺杆64的底端螺纹连接，螺杆64的中部设有圆型垫片65，螺杆64的上端穿出活性炭过滤网66的上端通孔并与螺母67螺纹连接，圆型垫片65的上表面与活性炭过滤网66的底面接触连接，螺母67的底面与活性炭过滤网66的上表面接触连接，起到对活性炭过滤网66的固定，通过高效过滤网62和活性炭过滤网66加强净化效果，进一步彻底净化排出的气体，彻底净化的气体直接排出外界，净化箱1的底端开口螺纹孔通过螺栓与梯形集污箱7顶端固定片上的螺纹孔螺纹连接，便于拆卸清理梯形集污箱7，梯形集污箱7起到油污的暂时存放，梯形集污箱7与净化箱1相通，净化箱1的上端开口四角螺纹孔通过螺栓与盖板8的上端螺纹孔螺纹连接，盖板8的上端中心处设有抽风孔9，便于气体的输送，盖板8的上端中心处设有安装环板10，安装环板10的内环直径大于抽风孔9的直径，且安装环板10与抽风孔9的中心轴线重合，安装环板10上端设有六个均匀分布的固定螺纹孔11，将抽烟机内的抽风机进风管与安装环板10上的固定螺纹孔11螺纹连接，进而实现快速连接，净化箱1的前表面底端两侧螺纹孔通过螺栓与支撑板12的后端安装片上螺纹孔螺纹连接，支撑板12的前端安装片上螺纹孔通过螺栓与集烟罩3的上端螺纹孔螺纹连接，支撑板12起到支撑连接的作用，净化箱1的左侧设有控制开关13，控制开关13调控静电油烟净化器52的正常运转，控制开关13的输入端电连接外部电源，静电油烟净化器52的输入端电连接控制开关13的输出端，控制开关13上设有与静电油烟净化器52对应的控制按钮，静电油烟净化器52为现有技术中油烟净化设备常用的原件。Please refer to Figures 1-3, the utility model provides a technical solution: a pre-purified range hood device, including a purification box 1, and the threaded hole at the smoke inlet at the bottom of the front side of the purification box 1 passes through the bolt and the oil fume pipe 2 The evenly distributed threaded holes on the rear end of the fixed piece are threaded, which is convenient for disassembly, replacement and maintenance. The oil fume pipe 2 is used to transport the oil fume, and the evenly distributed threaded holes on the front side of the oil fume pipe 2 are connected to the upper end of the fume collecting hood 3 through the bolts. The threaded hole at the mouth is threaded, the fume collecting hood 3 is convenient for oil fume collection, the inside of the fume collecting hood 3 is provided with a pre-filter 4, the pre-filter 4 includes a mounting frame plate 41, and the inner wall of the fume collecting hood 3 is provided with a The installation frame plate 41 that smoke collection cover 3 is arranged in parallel, the bottom surface quadrangular threaded hole of installation frame plate 41 is threadedly connected with the upper end threaded hole of steel wire filter screen 42 by bolt, is convenient to dismantling and maintenance replacement, and the smoke inlet pipe mouth inwall of lampblack pipeline 2 is provided with There are evenly distributed mounting plates 43, the threaded holes at the upper end of the mounting plate 43 are threadedly connected with the threaded holes on the bottom mounting piece of the vortex filter 44 through bolts, the vortex filter 44 is located inside the oil fume pipe 2, and the oil fume passes through the steel wire filter 42 and the vortex filter screen 44 realize the filtration and purification of the first layer of large-particle smoke. The middle part of the purification box 1 is provided with an ionization device 5, and the ionization device 5 includes a fixed ring plate 51. The middle part of the purification box 1 is provided with a fixed ring plate 51. The ring plate 51, the fixed ring plate 51 is located above the smoke inlet of the purification box 1, and the four corner threaded holes at the upper end of the fixed ring plate 51 are screwed with the threaded holes at the upper end of the electrostatic oil fume purifier 52 through bolts, and the electrostatic oil fume purifier 52 is a flat plate The electrostatic oil fume purifier is regulated by the control switch 13, and the electrostatic oil fume purifier 52 operates to ionize the small particle oil mist, and the ionized oil mist moves toward the two electrodes and slides down the smooth motor plate to the trapezoidal dirt collection box 7 Internal storage, the upper end of the purification box 1 is provided with a rear filter device 6, the rear filter device 6 includes a fixed plate 61, and the inner wall of the upper end of the purification box 1 is provided with two evenly distributed fixed plates 61, the upper end of the fixed plate 61 The threaded hole is threadedly connected with the upper end threaded hole of the high-efficiency filter screen 62 by bolts. The upper end both sides of the high-efficiency filter screen 62 are provided with a threaded cylinder 63. The threaded cylinder 63 is threaded with the bottom end of the screw rod 64. The middle part of the screw rod 64 is provided with a round Gasket 65, the upper end of screw rod 64 passes through the upper end through hole of activated carbon filter screen 66 and is threadedly connected with nut 67, and the upper surface of circular gasket 65 is connected with the bottom surface of activated carbon filter screen 66, and the bottom surface of nut 67 is connected with the activated carbon filter screen. The upper surface of the net 66 is contacted and connected to fix the active carbon filter screen 66. The purification effect is strengthened by the high-efficiency filter screen 62 and the active carbon filter screen 66, and the discharged gas is further thoroughly purified. The thoroughly purified gas is directly discharged from the outside world. The purification box 1 The bottom opening threaded hole of the bottom end is threadedly connected with the threaded hole on the fixed plate on the top of the trapezoidal dirt collection box 7 by bolts, which is convenient for dismounting and cleaning the trapezoidal dirt collection box 7. The purification box 1 is connected, and the upper end opening of the purification box 1 is connected with the threaded holes at the upper end of the cover plate 8 by bolts, and the cover plate 8 An exhaust hole 9 is provided at the center of the upper end of the cover plate 8, which is convenient for gas transportation. An installation ring plate 10 is provided at the center of the upper end of the cover plate 8. The diameter of the inner ring of the installation ring plate 10 is greater than the diameter of the exhaust hole 9, and the installation ring plate 10 and The central axis of the exhaust hole 9 coincides, and the upper end of the installation ring plate 10 is provided with six evenly distributed fixed threaded holes 11, and the air intake pipe of the exhaust fan in the smoke machine is threadedly connected with the fixed threaded holes 11 on the installation ring plate 10, and then Realize fast connection, the threaded holes on both sides of the bottom end of the front surface of the purification box 1 are threadedly connected with the threaded holes on the rear end mounting piece of the support plate 12 through bolts, and the threaded holes on the front end mounting piece of the support plate 12 are connected with the upper end of the smoke collecting hood 3 through bolts The threaded holes are threaded, the support plate 12 plays the role of supporting the connection, the left side of the purification box 1 is provided with a control switch 13, the control switch 13 regulates the normal operation of the electrostatic fume purifier 52, and the input end of the control switch 13 is electrically connected to the external power supply , the input end of the electrostatic oil fume purifier 52 is electrically connected to the output end of the control switch 13, and the control switch 13 is provided with a control button corresponding to the electrostatic oil fume purifier 52. The electrostatic oil fume purifier 52 is commonly used in oil fume purification equipment in the prior art. original.
在使用时：将抽烟机内的抽风机进风管与安装环板10上的固定螺纹孔11螺纹连接，油烟通过钢丝过滤网42和旋涡式过滤网44实现第一层大颗粒烟雾的过滤净化，通过控制开关13调控，静电油烟净化器52运转，将小颗粒油雾电离，电离的油雾向两个电极方向运动，顺着光滑的电机板滑落至梯形集污箱7内储存，通过高效过滤网62和活性炭过滤网66加强净化效果，进一步彻底净化排出的气体，彻底净化的气体直接排出外界，人员定时将梯形集污箱7取下清理油污，需要对内部器材清理更换时，由于净化箱1的前侧底端进烟口处螺纹孔通过螺栓与油烟管道2的后端固定片上均匀分布的螺纹孔螺纹连接，油烟管道2前侧固定片上均匀分布的螺纹孔通过螺栓与集烟罩3的上端出烟口处螺纹孔螺纹连接，净化箱1的底端开口螺纹孔通过螺栓与梯形集污箱7顶端固定片上的螺纹孔螺纹连接，净化箱1的上端开口四角螺纹孔通过螺栓与盖板8的上端螺纹孔螺纹连接，将各部件分离，释放安装框板41上螺纹孔与钢丝过滤网42的上端螺纹孔螺纹连接，取下钢丝过滤网42，释放安装板43的上端螺纹孔与旋涡式过滤网44的底端螺纹孔螺纹连接，取下旋涡式过滤网44，释放螺母67与螺杆64的螺纹连接，将活性炭过滤网66取下，释放螺杆64与螺纹筒63的螺纹连接，将高效过滤网62取下，松开静电油烟净化器52的上端螺纹孔与固定环板51的上端螺纹孔螺纹连接，取下静电油烟净化器52，各部件清理去污或更换，之后各装置恢复原样即可。When in use: connect the air intake pipe of the exhaust fan in the hood with the fixed threaded hole 11 on the installation ring plate 10, and the oil fume passes through the steel wire filter 42 and the vortex filter 44 to filter and purify the first layer of large particle smoke , through the regulation of the control switch 13, the electrostatic oil fume purifier 52 operates to ionize the small particles of oil mist, and the ionized oil mist moves towards the two electrodes, slides down the smooth motor plate and is stored in the trapezoidal dirt collection box 7, through high-efficiency The filter screen 62 and the activated carbon filter screen 66 strengthen the purification effect, further thoroughly purify the discharged gas, and the thoroughly purified gas is directly discharged to the outside world. The personnel regularly removes the trapezoidal dirt collection box 7 to clean up the oil. When it is necessary to clean and replace the internal equipment, due to the purification The threaded holes at the smoke inlet at the bottom of the front side of the box 1 are threadedly connected with the evenly distributed threaded holes on the rear end fixing piece of the oil fume pipe 2 through bolts, and the evenly distributed threaded holes on the front side fixing piece of the oil fume pipe 2 are connected with the fume collecting hood through bolts. The threaded holes at the upper end of the smoke outlet of 3 are threaded, the bottom opening threaded holes of the purification box 1 are threaded with the threaded holes on the top fixing plate of the trapezoidal sewage collection box 7 by bolts, and the four corners threaded holes of the upper opening of the purification box 1 are connected by bolts. The threaded holes on the upper end of the cover plate 8 are threaded, separate the parts, release the threaded holes on the upper end of the mounting frame plate 41 and the threaded holes on the upper end of the steel wire filter screen 42, remove the steel wire filter screen 42, and release the upper end threaded holes of the mounting plate 43 Threaded connection with the threaded hole at the bottom of the vortex filter 44, take off the vortex filter 44, release the threaded connection between the nut 67 and the screw rod 64, remove the activated carbon filter 66, release the threaded connection between the screw 64 and the threaded cylinder 63 , remove the high-efficiency filter 62, loosen the threaded hole on the upper end of the electrostatic oil fume purifier 52 and the upper end threaded hole of the fixed ring plate 51, remove the electrostatic oil fume purifier 52, clean and decontaminate or replace each part, and then each The device can be restored to its original state.
本实用新型将抽烟机内的抽风机进风管与安装环板10上的固定螺纹孔11螺纹连接，油烟通过钢丝过滤网42和旋涡式过滤网44实现第一层大颗粒烟雾的过滤净化，通过控制开关13调控，静电油烟净化器52运转，将小颗粒油雾电离，电离的油雾向两个电极方向运动，顺着光滑的电机板滑落至梯形集污箱7内储存，通过高效过滤网62和活性炭过滤网66加强净化效果，进一步彻底净化排出的气体，净化箱1的前侧底端进烟口处螺纹孔通过螺栓与油烟管道2的后端固定片上均匀分布的螺纹孔螺纹连接，油烟管道2前侧固定片上均匀分布的螺纹孔通过螺栓与集烟罩3的上端出烟口处螺纹孔螺纹连接，净化箱1的底端开口螺纹孔通过螺栓与梯形集污箱7顶端固定片上的螺纹孔螺纹连接，净化箱1的上端开口四角螺纹孔通过螺栓与盖板8的上端螺纹孔螺纹连接，便于拆卸维护清理，给使用者的使用带来了极大的便利，减轻了人员的工作负担，保证了使用者的工作环境，提升了前置净化油烟机装置的使用效率。The utility model connects the air intake pipe of the exhaust fan in the smoke machine with the fixed threaded hole 11 on the installation ring plate 10, and the oil fume passes through the steel wire filter 42 and the vortex filter 44 to realize the filtration and purification of the first layer of large particle smoke. Regulated by the control switch 13, the electrostatic oil fume purifier 52 operates to ionize the small particles of oil mist, and the ionized oil mist moves towards the two electrodes, slides along the smooth motor plate to the trapezoidal dirt collection box 7 for storage, and passes through high-efficiency filtration. The net 62 and the activated carbon filter 66 strengthen the purification effect and further thoroughly purify the exhausted gas. The threaded holes at the smoke inlet at the bottom of the front side of the purification box 1 are threaded with the evenly distributed threaded holes on the rear end fixing piece of the oil fume pipe 2 through bolts. , the evenly distributed threaded holes on the front side fixing plate of the oil fume pipe 2 are threadedly connected with the threaded holes at the upper smoke outlet of the fume collecting hood 3 through bolts, and the threaded holes at the bottom opening of the purification box 1 are fixed with the top of the trapezoidal sewage collection box 7 through bolts The threaded holes on the chip are threaded, and the four-cornered threaded holes at the upper end of the purification box 1 are threaded with the threaded holes at the upper end of the cover plate 8 through bolts, which is convenient for disassembly, maintenance and cleaning, which brings great convenience to the user and reduces the labor cost. The workload of the user is guaranteed, the working environment of the user is guaranteed, and the use efficiency of the pre-purified range hood device is improved.
尽管已经示出和描述了本实用新型的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本实用新型的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本实用新型的范围由所附权利要求及其等同物限定。Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.
Claims (5)
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111207428A (en) * | 2020-01-17 | 2020-05-29 | 天津新蓝环保科技有限公司 | A front-end wet purifier for kitchen fume purifier |
| CN111664486A (en) * | 2020-05-13 | 2020-09-15 | 绍兴市松田电器有限公司 | A ceiling-mounted ducted kitchen and bathroom ventilation fan |
| CN118564171A (en) * | 2024-08-02 | 2024-08-30 | 深圳市中天明消防科技有限公司 | Fire door alarm device with smoke isolation function and method thereof |
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2019
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111207428A (en) * | 2020-01-17 | 2020-05-29 | 天津新蓝环保科技有限公司 | A front-end wet purifier for kitchen fume purifier |
| CN111664486A (en) * | 2020-05-13 | 2020-09-15 | 绍兴市松田电器有限公司 | A ceiling-mounted ducted kitchen and bathroom ventilation fan |
| CN118564171A (en) * | 2024-08-02 | 2024-08-30 | 深圳市中天明消防科技有限公司 | Fire door alarm device with smoke isolation function and method thereof |
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