CN205297740U - Engine fuel and air intake system cleaning machine - Google Patents
Engine fuel and air intake system cleaning machine Download PDFInfo
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- CN205297740U CN205297740U CN201521140066.7U CN201521140066U CN205297740U CN 205297740 U CN205297740 U CN 205297740U CN 201521140066 U CN201521140066 U CN 201521140066U CN 205297740 U CN205297740 U CN 205297740U
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Abstract
本实用新型公开了发动机燃油和进气系统清洗机，包括机箱，机箱设有第一安装腔、第二安装腔、燃油系统接线柱、进气系统接线柱、压缩机和储气罐，第一安装腔的下方安装设有第一储液腔，第二安装腔的下方安装有第二储液腔，储气罐通过三通阀分别与第一储液腔的进气口和第二储液腔的进气口连通，第一储液腔的进气口和储气罐之间安装有第一调压阀，第二储液腔的进气口和储气罐之间安装有第二调压阀，通过第一调压阀和第二调压阀分别对从燃油系统接线柱和进气系统接线柱出来的气压进而二次调整，使得其分别适用于燃油系统和进气系统的清洗。本实用新型可以单独分别对燃油系统和进气系统进行清洗，还能对燃油系统和进气系统同时进行清洗。
The utility model discloses a cleaning machine for engine fuel and air intake system, which comprises a case, the case is provided with a first installation cavity, a second installation cavity, a fuel system connection post, an intake system connection post, a compressor and an air storage tank. The first liquid storage chamber is installed under the installation chamber, and the second liquid storage chamber is installed under the second installation chamber. The gas storage tank is respectively connected to the air inlet of the first liquid storage chamber and the second liquid storage chamber through a three-way valve. The air inlet of the chamber is connected, the first pressure regulating valve is installed between the air inlet of the first liquid storage chamber and the air storage tank, and the second regulator is installed between the air inlet of the second liquid storage chamber and the air storage tank. The pressure valve, through the first pressure regulating valve and the second pressure regulating valve, respectively adjusts the air pressure from the fuel system terminal and the air intake system terminal respectively, so that it is suitable for cleaning the fuel system and the air intake system respectively. The utility model can clean the fuel oil system and the air intake system separately, and can also clean the fuel oil system and the air intake system simultaneously.
Description
技术领域 technical field
本实用新型涉及一种清洗机，特别是一种发动机燃油和进气系统清洗机。 The utility model relates to a cleaning machine, in particular to a cleaning machine for engine fuel and air intake system.
背景技术 Background technique
由于发动机需要对燃油系统和进气系统进行清洗。但是现在的燃油系统和进气系统分别单独用一个设备去清洗，其操作不便。还有，现有的一些清洗机集合清洗燃油系统和清洗进气系统两个功能，由于两个系统对气压的要求不一样，但是由于现有两个系统共用一个调压阀调整气压，在清洗的时候，只能调整气压使得其压力适用于对燃油系统清洗或者进气系统清洗，不能同时对进气系统和燃油系统进行清洗。 Because the engine needs to clean the fuel system and intake system. But the present fuel system and air intake system are cleaned separately with a separate device, which is inconvenient to operate. In addition, some existing cleaning machines combine the functions of cleaning the fuel system and cleaning the air intake system. Because the two systems have different requirements for air pressure, but because the existing two systems share a pressure regulating valve to adjust the air pressure, the cleaning When it is used, the air pressure can only be adjusted so that its pressure is suitable for cleaning the fuel system or the intake system, and the intake system and the fuel system cannot be cleaned at the same time.
实用新型内容 Utility model content
本实用新型的目的，在于提供一种发动机燃油和进气系统清洗机。 The purpose of the utility model is to provide a cleaning machine for engine fuel and air intake system.
本实用新型解决其技术问题的解决方案是：发动机燃油和进气系统清洗机，包括机箱，所述机箱的上端面设置有第一安装腔、第二安装腔、燃油系统接线柱和进气系统接线柱，机箱内部安装有压缩机和位于压缩机上方的储气罐，第一安装腔和第二安装腔分别安装有燃油储液瓶和进气储液罐，所述第一安装腔的下方安装设有第一储液腔，所述第二安装腔的下方安装有第二储液腔，所述储气罐通过三通阀分别与第一储液腔的进气口和第二储液腔的进气口连通，所述第一储液腔的进气口和储气罐之间安装有第一调压阀，所述第二储液腔的进气口和储气罐之间安装有第二调压阀，所述压缩机、储气罐、燃油储液罐和燃油系统接线柱形成燃油清洗系统，所述压缩机、储气罐、进气储液罐和进气系统接线柱形成进气清洗系统。 The solution of the utility model to solve its technical problems is: engine fuel and air intake system cleaning machine, including a casing, the upper end surface of the casing is provided with a first installation cavity, a second installation cavity, a fuel system terminal and an air intake system Terminal posts, a compressor and an air storage tank above the compressor are installed inside the chassis, the first installation cavity and the second installation cavity are respectively installed with a fuel storage tank and an intake fluid storage tank, and the bottom of the first installation cavity A first liquid storage chamber is installed, and a second liquid storage chamber is installed below the second installation chamber. The gas storage tank is connected to the air inlet of the first liquid storage chamber and the second liquid storage chamber through a three-way valve. The air inlet of the chamber is connected, a first pressure regulating valve is installed between the air inlet of the first liquid storage chamber and the air storage tank, and a pressure regulating valve is installed between the air inlet of the second liquid storage chamber and the air storage tank. There is a second pressure regulating valve, and the compressor, air storage tank, fuel liquid storage tank and fuel system terminal form a fuel cleaning system, and the compressor, air storage tank, intake liquid storage tank and intake system terminal Form an air intake cleaning system.
作为上述技术方案的进一步改进，所述压缩机和储气罐之间依次安装有第三调压阀、第三压力表和第四调压阀。 As a further improvement of the above technical solution, a third pressure regulating valve, a third pressure gauge and a fourth pressure regulating valve are sequentially installed between the compressor and the gas storage tank.
作为上述技术方案的进一步改进，所述储气罐上安装有泄压阀，所述泄压阀位于机箱的侧面。 As a further improvement of the above technical solution, a pressure relief valve is installed on the air storage tank, and the pressure relief valve is located on the side of the case.
作为上述技术方案的进一步改进，所述第一储液腔的出气口通过第一管与燃油系统接线柱连通，所述第二储液腔的出气口通过第二管和进气系统接线柱连通，所述第一管和第二管均安装于机箱上端面的内表面，且第一管和第二管平行布置。 As a further improvement of the above technical solution, the air outlet of the first liquid storage chamber communicates with the terminal post of the fuel system through the first tube, and the air outlet of the second liquid storage chamber communicates with the terminal post of the air intake system through the second pipe , the first tube and the second tube are installed on the inner surface of the upper end surface of the chassis, and the first tube and the second tube are arranged in parallel.
作为上述技术方案的进一步改进，所述第一调压阀和储气罐之间安装有第一压力表，所述第二调压阀和储气罐之间安装有第二压力表，所述第一压力表位于第一安装腔旁，所述第二压力表位于第二安装腔旁。 As a further improvement of the above technical solution, a first pressure gauge is installed between the first pressure regulating valve and the gas storage tank, a second pressure gauge is installed between the second pressure regulating valve and the gas storage tank, and the The first pressure gauge is located next to the first installation cavity, and the second pressure gauge is located next to the second installation cavity.
本实用新型的有益效果是：本实用新型通过第一调压阀和第二调压阀分别对从燃油系统接线柱和进气系统接线柱出来的气压进行二次调整，使得其分别适用于燃油系统和进气系统的清洗。本实用新型可以单独分别对燃油系统和进气系统进行清洗，还能对燃油系统和进气系统同时进行清洗。本实用新型适用于发动机的清洗中。 The beneficial effects of the utility model are: the utility model respectively adjusts the air pressure from the terminal post of the fuel system and the terminal post of the air intake system through the first pressure regulating valve and the second pressure regulating valve, so that they are respectively suitable for fuel oil System and intake system cleaning. The utility model can clean the fuel system and the intake system separately, and can also clean the fuel system and the intake system simultaneously. The utility model is suitable for cleaning the engine.
附图说明 Description of drawings
为了更清楚地说明本实用新型实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单说明。显然，所描述的附图只是本实用新型的一部分实施例，而不是全部实施例，本领域的技术人员在不付出创造性劳动的前提下，还可以根据这些附图获得其他设计方案和附图。 In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the following will briefly describe the accompanying drawings that are used in the description of the embodiments. Apparently, the drawings described are only some embodiments of the utility model, not all embodiments, and those skilled in the art can also obtain other designs and drawings according to these drawings without creative work.
图1是本实用新型的结构示意图； Fig. 1 is the structural representation of the utility model;
图2是本实用新型的原理结构图。 Fig. 2 is a schematic structure diagram of the utility model.
具体实施方式 detailed description
以下将结合实施例和附图对本实用新型的构思、具体结构及产生的技术效果进行清楚、完整地描述，以充分地理解本实用新型的目的、特征和效果。显然，所描述的实施例只是本实用新型的一部分实施例，而不是全部实施例，基于本实用新型的实施例，本领域的技术人员在不付出创造性劳动的前提下所获得的其他实施例，均属于本实用新型保护的范围。另外，文中所提到的所有联接/连接关系，并非单指构件直接相接，而是指可根据具体实施情况，通过添加或减少联接辅件，来组成更优的联接结构。 The conception, specific structure and technical effects of the utility model will be clearly and completely described below in conjunction with the embodiments and accompanying drawings, so as to fully understand the purpose, characteristics and effects of the utility model. Apparently, the described embodiments are only some of the embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, other embodiments obtained by those skilled in the art without paying creative efforts, All belong to the protection scope of the utility model. In addition, all the connection/connection relationships mentioned in this article do not refer to the direct connection of components, but mean that a better connection structure can be formed by adding or reducing connection accessories according to specific implementation conditions.
参照图1～图2，发动机燃油和进气系统清洗机，包括机箱1，所述机箱1的上端面设置有第一安装腔10、第二安装腔11、燃油系统接线柱12和进气系统接线柱13，机箱1内部安装有压缩机2和位于压缩机2上方的储气罐3，第一安装腔10和第二安装腔11分别安装有燃油储液瓶和进气储液罐，便于更换燃油储液瓶和进气储液罐，所述第一安装腔10的下方安装设有第一储液腔14，所述第二安装腔11的下方安装有第二储液腔15，所述储气罐3通过三通阀分别与第一储液腔14的进气口和第二储液腔15的进气口连通，所述第一储液腔14的进气口和储气罐3之间安装有第一调压阀21，所述第二储液腔15的进气口和储气罐3之间安装有第二调压阀22，所述压缩机2、储气罐3、燃油储液罐和燃油系统接线柱12形成燃油清洗系统，所述压缩机2、储气罐3、进气储液罐和进气系统接线柱13形成进气清洗系统。 Referring to Figures 1 to 2, the engine fuel and air intake system cleaning machine includes a chassis 1, and the upper end surface of the chassis 1 is provided with a first installation cavity 10, a second installation cavity 11, a fuel system terminal 12 and an air intake system Terminal post 13, the compressor 2 and the gas storage tank 3 above the compressor 2 are installed inside the cabinet 1, and the first installation chamber 10 and the second installation chamber 11 are respectively installed with a fuel storage tank and an air intake storage tank, so as to facilitate To replace the fuel oil storage bottle and the intake air storage tank, the first liquid storage chamber 14 is installed under the first installation chamber 10, and the second liquid storage chamber 15 is installed under the second installation chamber 11, so The air storage tank 3 communicates with the air inlet of the first liquid storage chamber 14 and the air inlet of the second liquid storage chamber 15 respectively through a three-way valve, and the air inlet of the first liquid storage chamber 14 and the air storage tank 3 is installed between the first pressure regulating valve 21, the second pressure regulating valve 22 is installed between the air inlet of the second liquid storage chamber 15 and the gas storage tank 3, the compressor 2, the gas storage tank 3 1, the fuel liquid storage tank and the fuel system terminal 12 form a fuel cleaning system, and the compressor 2, the air storage tank 3, the intake fluid storage tank and the intake system terminal 13 form an intake cleaning system.
进一步作为优选的实施方式，所述压缩机2和储气罐3之间依次安装有第三调压阀23、第三压力表33和第四调压阀24。 As a further preferred embodiment, a third pressure regulating valve 23 , a third pressure gauge 33 and a fourth pressure regulating valve 24 are sequentially installed between the compressor 2 and the gas storage tank 3 .
进一步作为优选的实施方式，所述储气罐3上安装有泄压阀5，所述泄压阀5位于机箱1的侧面。 As a further preferred embodiment, a pressure relief valve 5 is installed on the air storage tank 3 , and the pressure relief valve 5 is located on the side of the chassis 1 .
进一步作为优选的实施方式，所述第一储液腔14的出气口通过第一管与燃油系统接线柱12连通，所述第二储液腔15的出气口通过第二管和进气系统接线柱13连通，所述第一管和第二管均安装于机箱1上端面的内表面，且第一管和第二管平行布置。 Further as a preferred embodiment, the air outlet of the first liquid storage chamber 14 communicates with the fuel system terminal 12 through the first tube, and the air outlet of the second liquid storage chamber 15 connects with the air intake system through the second pipe The column 13 communicates, the first pipe and the second pipe are installed on the inner surface of the upper end surface of the chassis 1, and the first pipe and the second pipe are arranged in parallel.
进一步作为优选的实施方式，所述第一调压阀21和储气罐3之间安装有第一压力表31，所述第二调压阀22和储气罐之间安装有第二压力表32，所述第一压力表31位于第一安装腔10旁，所述第二压力表32位于第二安装腔11旁。 Further as a preferred embodiment, a first pressure gauge 31 is installed between the first pressure regulating valve 21 and the gas storage tank 3, and a second pressure gauge is installed between the second pressure regulating valve 22 and the gas storage tank 32. The first pressure gauge 31 is located next to the first installation cavity 10, and the second pressure gauge 32 is located next to the second installation cavity 11.
在工作时，压缩机2工作，先通过第三调压阀23对压缩机2的出气量进行调整，后通过第四调压阀24对进入储气罐3的气体进行二次微调，防止储气罐3中的气压过大，并通过第三压力表33得知其数据。当对燃油系统进行清洗时，通过第一调压阀21调整从储气罐3出来的气体压力，调整后通过第一压力表31得知其数据；当对进气系统进行清洗时，通过第二调压阀22调整从储气罐3出来的气体压力，调整后通过第二压力表32得知其数据。本实用新型可以单独分别对燃油系统和进气系统进行清洗，还能对燃油系统和进气系统同时进行清洗。 When working, the compressor 2 is working. First, adjust the gas output of the compressor 2 through the third pressure regulating valve 23, and then perform secondary fine-tuning on the gas entering the gas storage tank 3 through the fourth pressure regulating valve 24 to prevent storage The air pressure in the gas tank 3 is too large, and learn its data by the 3rd pressure gauge 33. When cleaning the fuel system, adjust the gas pressure from the gas storage tank 3 through the first pressure regulating valve 21, and obtain its data through the first pressure gauge 31 after adjustment; when cleaning the intake system, through the first pressure gauge 31 The second pressure regulating valve 22 adjusts the gas pressure coming out from the gas storage tank 3 , and its data is obtained through the second pressure gauge 32 after adjustment. The utility model can clean the fuel system and the intake system separately, and can also clean the fuel system and the intake system simultaneously.
以上是对本实用新型的较佳实施方式进行了具体说明，但本发明创造并不限于所述实施例，熟悉本领域的技术人员在不违背本实用新型精神的前提下还可作出种种的等同变型或替换，这些等同的变型或替换均包含在本申请权利要求所限定的范围内。 The above is a specific description of the preferred embodiments of the present utility model, but the invention is not limited to the described embodiments, and those skilled in the art can also make various equivalent modifications without violating the spirit of the present utility model Or replacement, these equivalent modifications or replacements are all included in the scope defined by the claims of the present application.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521140066.7U CN205297740U (en) | 2015-12-30 | 2015-12-30 | Engine fuel and air intake system cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521140066.7U CN205297740U (en) | 2015-12-30 | 2015-12-30 | Engine fuel and air intake system cleaning machine |
Publications (1)
| Publication Number | Publication Date |
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| CN205297740U true CN205297740U (en) | 2016-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521140066.7U Expired - Lifetime CN205297740U (en) | 2015-12-30 | 2015-12-30 | Engine fuel and air intake system cleaning machine |
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| Country | Link |
|---|---|
| CN (1) | CN205297740U (en) |
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2015
- 2015-12-30 CN CN201521140066.7U patent/CN205297740U/en not_active Expired - Lifetime
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