WO2024082316A1 - 一种智能车用尿素加注机及其加注方法 - Google Patents

一种智能车用尿素加注机及其加注方法 Download PDF

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Publication number
WO2024082316A1
WO2024082316A1 PCT/CN2022/126848 CN2022126848W WO2024082316A1 WO 2024082316 A1 WO2024082316 A1 WO 2024082316A1 CN 2022126848 W CN2022126848 W CN 2022126848W WO 2024082316 A1 WO2024082316 A1 WO 2024082316A1
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Prior art keywords
urea
filling machine
fixedly connected
machine body
box
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PCT/CN2022/126848
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English (en)
French (fr)
Inventor
李丰登
孙长城
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河南弘康环保科技有限公司
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Publication of WO2024082316A1 publication Critical patent/WO2024082316A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/02—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06—Details or accessories
    • B67D7/80—Arrangements of heating or cooling devices for liquids to be transferred
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06—Details or accessories
    • B67D7/80—Arrangements of heating or cooling devices for liquids to be transferred
    • B67D7/82—Heating only

Definitions

  • the invention belongs to the technical field of vehicle urea filling equipment, and in particular relates to an intelligent vehicle urea filling machine and a filling method thereof.
  • Urea filling machine is a common equipment for filling urea solution into diesel vehicles.
  • Existing urea filling machine is generally equipped with urea dissolving tank, solution pump, filling hose and filling gun.
  • the solution pump When filling urea solution into diesel vehicles, the solution pump is used to fill the urea solution in the urea dissolving tank into the urea cylinder of the diesel vehicle through the filling hose and the filling gun. Since urea solution will crystallize at -11°C (the freezing point of automotive urea), in order to keep the urea filling machine in normal use, it is necessary to adopt insulation measures for the urea filling machine.
  • the technical problem to be solved by the present invention is to overcome the existing defects and provide an intelligent vehicle urea filling machine and a filling method thereof, so as to solve the problem that most of the traditional vehicle urea filling machines proposed in the above background technology do not have the function of heating urea, which easily causes urea to form crystals in low temperature weather, directly affecting the flow rate of urea and the filling flow rate.
  • an intelligent vehicle urea filling machine comprising a filling machine body, a base is fixedly connected to the bottom of the filling machine body, and moving mechanisms are arranged at the four corners of the upper end inside the base, a display screen is fixedly connected to the upper end of one side of the filling machine body, a controller is arranged at the lower end of the display screen, a top cover is fixedly connected to the top of the filling machine body, a back cover is arranged on one side of the filling machine body, a partition is fixedly connected to the inside of the filling machine body, a urea box is fixedly connected to the top of the partition, a heating box is fixedly connected to the lower end of one side of the urea box, a filter box is arranged at the lower end of the partition, a filter screen is fixedly connected to the inside of the filter box, a pipe is fixedly connected to the bottom of the filter box, a box body is fixedly
  • a buffer pad is fixedly connected to the bottom of the base.
  • a QR code payment module and a card payment module are respectively provided on one side of the display screen.
  • a camera is fixedly connected to one side of the bottom of the top cover.
  • the rear cover is fixedly connected to one side of the filling machine body by bolts.
  • a first insulation layer is provided inside the filling machine body, and a second insulation layer is provided inside the urea tank.
  • a temperature sensor is provided at the lower end of one side of the box body, and a flow calculation module and a control valve are provided on the outer side of the pipeline in sequence from left to right.
  • the moving mechanism comprises an automatic telescopic rod, and a universal wheel is fixedly connected to the bottom of the automatic telescopic rod.
  • a filling method of an intelligent vehicle urea filling machine comprises the following steps:
  • Step 1 A temperature sensor disposed at the lower end of the filling machine body performs real-time detection on the urea liquid during the transportation process to prevent the urea inside the urea tank from crystallizing due to excessively cold weather.
  • the temperature sensor transmits a signal to the controller, which drives the heating box to heat the urea liquid inside the urea tank.
  • the filling machine body and the urea tank are respectively provided with a first insulation layer and a second insulation layer.
  • Step 2 The heating box can effectively keep the urea warm.
  • the heating box heats the urea in the urea box and then transports it to the filter box.
  • the urea is filtered through the filter screen inside the filter box to further improve the purity of the urea.
  • the urea is then transported to the inside of the box and driven by a water pump to transport the urea to the filling gun through a pipeline.
  • Step 3 During the transportation process, the pressure transmitter can effectively speed up the flow rate of urea transportation, and the flow calculation module can calculate the flow rate of urea liquid, and transmit the calculated value to the display screen for display.
  • the automatic telescopic rod When it needs to be moved during use, the automatic telescopic rod is driven to drive the universal wheel to move toward the ground, so as to prop up the filling machine body, and then it can be moved. When it moves to the required position, the automatic telescopic rod will drive the universal wheel to retract;
  • Step 4 During recycling, the buffer pad can play a buffering role when it contacts the ground, thereby protecting the filling machine body from damage, thereby solving the problem that the filling machine body is inconvenient to move.
  • the heating box is then set to effectively heat the urea inside the urea box to avoid the phenomenon of crystallization of urea inside the urea box due to cold weather, thereby effectively improving the use efficiency.
  • the present invention provides an intelligent vehicle urea filling machine and a filling method thereof, which have the following beneficial effects:
  • the present invention is provided with a heating box, a temperature sensor, a water pump and a pressure transmitter.
  • the temperature sensor arranged at the lower end of the filling machine body detects the urea liquid in the transportation process in real time to prevent the urea in the urea box from crystallizing due to excessively cold weather.
  • the temperature sensor transmits a signal to the controller, and the controller drives the heating box to heat the urea liquid in the urea box.
  • the filling machine body and the urea box are respectively provided with a first insulation layer and a second insulation layer. The heating box can effectively achieve the insulation phenomenon.
  • the heating box heats the urea in the urea box and then transports it to the In the filter box, urea is filtered through a filter screen arranged inside the filter box to further improve the purity of the urea, and then transported to the inside of the box. Driven by a water pump, the urea is transported to the filling gun through a pipeline. During the transportation process, the flow rate of urea transportation can be effectively accelerated by the pressure transmitter, and the flow calculation module can calculate the flow rate of urea liquid, and the calculated value is transmitted to the display screen for display. Then, the heating box is arranged to effectively heat the urea inside the urea box to avoid the crystallization of urea inside the urea box due to cold weather, thereby effectively improving the use efficiency.
  • the present invention is provided with an automatic telescopic rod, a universal wheel and a buffer pad.
  • the automatic telescopic rod is driven to drive the universal wheel to move toward the ground, thereby propping up the filling machine body, and then the filling machine can be moved.
  • the automatic telescopic rod drives the universal wheel to be retracted.
  • the buffer pad contacts the ground to play a buffering role, thereby protecting the filling machine body from damage, thereby solving the problem that the filling machine body is inconvenient to move.
  • the parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology.
  • the invention has a scientific and reasonable structure, is safe and convenient to use, and provides great help to people.
  • FIG1 is a schematic diagram of an axonometric structure of one side of an intelligent vehicle urea filling machine proposed by the present invention
  • FIG2 is a schematic diagram of the axonometric structure of the other side of an intelligent vehicle urea filling machine proposed by the present invention.
  • FIG3 is a schematic diagram of the internal structure of an intelligent vehicle urea filling machine proposed by the present invention.
  • FIG4 is a cross-sectional structural diagram of an intelligent vehicle urea filling machine proposed by the present invention.
  • an intelligent vehicle urea filling machine including a filling machine body 1, a base 2 is fixedly connected to the bottom of the filling machine body 1, and a moving mechanism is arranged at the four corners of the upper end of the base 2.
  • a display screen 6 is fixedly connected to the upper end of one side of the filling machine body 1, and a controller 7 is arranged at the lower end of the display screen 6.
  • a top cover 4 is fixedly connected to the top of the filling machine body 1, and a back cover 10 is arranged on one side of the filling machine body 1.
  • a partition 14 is fixedly connected to the inside of the filling machine body 1, a urea box 15 is fixedly connected to the top of the partition 14, and a heating box 27 is fixedly connected to the lower end of one side of the urea box 15.
  • a filter box 17 is arranged at the lower end of the partition 14, and a filter screen 18 is fixedly connected to the inside of the filter box 17.
  • a pipe 19 is fixedly connected to the bottom of the filter box 17, and a box 20 is fixedly connected to the bottom of the pipe 19.
  • the lower end of one side of the box 20 is fixedly connected to the pipe 19, and a water pump 23 is arranged on one side of the box 20.
  • the upper end of the outer side of the pipe 19 is fixedly connected to the pressure transmitter 25.
  • a filling gun 26 is provided on one side of the machine body 1.
  • the urea liquid is detected by the temperature sensor 21.
  • the signal is transmitted to the heating box 27, so that the heating box 27 heats the urea liquid inside the urea tank 15 to avoid crystallization.
  • the heated urea liquid flows into the filter box 17 through the pipeline, and flows into the box body 20 after being filtered by the filter screen 18.
  • the urea liquid is transported to the filling gun 26 under the drive of the water pump 23, and the pressure transmitter 25 provided can accelerate the flow rate of the urea liquid.
  • a buffer pad 3 is fixedly connected to the bottom of the base 2 .
  • a QR code payment module 8 and a card payment module 9 are respectively provided on one side of the display screen 6 .
  • a camera 5 is fixedly connected to one side of the bottom of the top cover 4 .
  • the rear cover 10 is fixedly connected to one side of the filling machine body 1 by bolts.
  • a first insulation layer 13 is provided inside the filling machine body 1, and a second insulation layer 16 is provided inside the urea tank 15, thereby effectively improving the thermal insulation of the internal temperature and reducing the crystallization phenomenon caused by cold weather.
  • a temperature sensor 21 is provided at the lower end of one side of the box body 20, and a flow calculation module 22 and a control valve 24 are provided on the outer side of the pipeline 19 in sequence from left to right.
  • the moving mechanism includes an automatic telescopic rod 11 , and a universal wheel 12 is fixedly connected to the bottom of the automatic telescopic rod 11 .
  • a filling method of an intelligent vehicle urea filling machine comprises the following steps:
  • Step 1 The temperature sensor 21 disposed at the lower end of the filling machine body 1 performs real-time detection on the urea liquid during the transportation process to prevent the urea in the urea tank 15 from crystallizing due to excessively cold weather.
  • the temperature sensor 21 transmits a signal to the controller, and the controller 7 drives the heating box 27 to heat the urea liquid in the urea tank 15.
  • the filling machine body 1 and the urea tank 15 are respectively provided with a first insulation layer 13 and a second insulation layer 16;
  • Step 2 The heating box 27 can effectively keep the urea warm.
  • the heating box 27 heats the urea in the urea box 15 and then transports it to the filter box 17.
  • the urea is filtered by the filter screen 18 provided inside the filter box 17 to further improve the purity of the urea.
  • the urea is then transported to the inside of the box 20. Driven by the water pump 23, the urea is transported to the filling gun 26 through the pipeline 19.
  • Step 3 During the transportation process, the pressure transmitter 25 can effectively speed up the flow rate of urea transportation, and the flow calculation module 22 can calculate the flow rate of urea liquid, and transmit the calculated value to the display screen 6 for display.
  • the automatic telescopic rod 11 When it is necessary to move during use, the automatic telescopic rod 11 is driven to drive the universal wheel 12 to move toward the ground, so as to prop up the filling machine body 1, and then it can be moved. When it moves to the required position, the automatic telescopic rod 11 will drive the universal wheel 12 to be recovered;
  • Step 4 During recycling, the buffer pad 3 can play a buffering role when it contacts the ground, thereby protecting the filling machine body 1 from damage, thereby solving the problem that the filling machine body 1 is inconvenient to move.
  • the heating box 27 is then set to effectively heat the urea inside the urea box 15 to avoid the phenomenon of crystallization of urea inside the urea box 15 due to cold weather, thereby effectively improving the use efficiency.
  • the working principle and use process of the present invention are as follows: when in use, the temperature sensor 21 arranged at the lower end of the filling machine body 1 performs real-time detection on the urea liquid in the transportation process to prevent the urea in the urea tank 15 from crystallizing due to excessively cold weather. When the temperature is lower than the monitoring range, the temperature sensor 21 transmits a signal to the controller, and the controller 7 drives the heating box 27 to heat the urea liquid in the urea tank 15. At the same time, the filling machine body 1 and the urea tank 15 are respectively provided with a first insulation layer 13 and a second insulation layer 16. The heating box 27 can effectively achieve the insulation effect.
  • the heating box 27 heats the urea in the urea tank 15 and then transports it to the filter box 17.
  • the urea in the filter box 17 is filtered out.
  • the filter 18 is provided to filter the urea to further improve the purity of the urea, and then the urea is transported to the inside of the box 20.
  • the urea Under the drive of the water pump 23, the urea is transported to the filling gun 26 through the pipeline 19.
  • the pressure transmitter 25 is provided to effectively speed up the flow rate of urea transportation, and the flow calculation module 22 is provided to calculate the flow rate of the urea liquid, and the calculated value is transmitted to the display screen 6 for display.
  • the automatic telescopic rod 11 When it needs to be moved during use, the automatic telescopic rod 11 is driven to drive the universal The wheel 12 moves toward the ground, thereby propping up the filling machine body 1, and then it can be moved. When it moves to the required position, the automatic telescopic rod 11 will drive the universal wheel 12 to retract. During retraction, the provided buffer pad 3 can play a buffering role when it contacts the ground, thereby protecting the filling machine body 1 from damage, thereby solving the problem that the filling machine body 1 is inconvenient to move.
  • the heating box 27 is further provided to effectively heat the urea inside the urea box 15 to avoid the phenomenon that the urea inside the urea box 15 is crystallized due to cold weather, thereby effectively improving the use efficiency.

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Abstract

本发明公开了一种智能车用尿素加注机及其加注方法，包括加注机本体，所述加注机本体底部固定连接有底座，所述底座内部的上端四角处均设置有移动机构，所述加注机本体一侧的上端固定连接有显示屏，所述显示屏下端设置有控制器，所述加注机本体顶部固定连接有顶盖，所述加注机本体一侧设置有后盖，所述加注机本体内部固定连接有隔板，通过设置的压力变送器可以有效加快尿素输送的流量，并且设置的流量计算模块可以对尿素液体的流量进行计算，将计算过后的数值输送至显示屏中进行显示，进而设置的加热箱有效的对尿素箱内部的尿素进行加热，以避免因较冷的天气使尿素箱内部的尿素产生结晶的现象，从而有效的提高使用效率。

Description

一种智能车用尿素加注机及其加注方法 技术领域
本发明属于车用尿素加注设备技术领域，具体涉及一种智能车用尿素加注机及其加注方法。
背景技术
尿素加注机是向柴油车加注尿素溶液的常用设备，现有尿素加注机一般都设有尿素溶解槽、溶液泵、加注软管及加注枪，向柴油车加注尿素溶液时，使用溶液泵将尿素溶解槽中的尿素溶液通过加注软管及加注枪加注到柴油车尿素缸中。由于尿素溶液在-11℃(车用尿素的冰点)会发生结晶现象，为了保持尿素加注机正常使用，需要对尿素加注机采用保温措施。
传统的车用尿素加注机大多数都不具备对尿素进行加热的功能，在遇到气温较低的天气里，容易导致尿素形成结晶，直接影响尿素的流速和加注的流量。
发明内容
本发明要解决的技术问题是克服现有的缺陷，提供一种智能车用尿素加注机及其加注方法，以解决上述背景技术中提出的传统的车用尿素加注机大多数都不具备对尿素进行加热的功能，在遇到气温较低的天气里，容易导致尿素形成结晶，直接影响尿素的流速和加注的流量的问题。
为实现上述目的，本发明提供如下技术方案：一种智能车用尿素加注机，包括加注机本体，所述加注机本体底部固定连接有底座，所述底座内部的上端四角处均设置有移动机构，所述加注机本体一侧的上端固定连接有显示屏，所述显示屏下端设置有控制器，所述加注机本体顶部固定连接有顶盖，所述加注机本体一侧设置有后盖，所述加注机本体内部固定连接有隔板，所述隔板顶部固定连接有尿素箱，所述尿素箱一侧的下端固定连接有加热箱，所述隔板下端设置有过滤箱，所述过滤箱内部固定连接有过滤网，所述过滤箱底 部固定连接有管道，所述管道底部固定连接有箱体，所述箱体一侧的下端固定连接有管道，所述箱体一侧设置有水泵，所述管道外侧的上端固定连接有压力变送器，所述加注机本体一侧设置有加注枪。
优选的，所述底座底部固定连接有缓冲垫。
优选的，所述显示屏一侧分别设置有二维码支付模块和刷卡支付模块。
优选的，所述顶盖底部的一侧固定连接有摄像头。
优选的，所述后盖通过螺栓固定连接于加注机本体的一侧。
优选的，所述加注机本体内侧设置有第一保温层，所述尿素箱内部设置有第二保温层。
优选的，所述箱体一侧的下端设置有温度感应器，所述管道的外侧从左到右依次设置有流量计算模块和控制阀。
优选的，所述移动机构包括自动伸缩杆，所述自动伸缩杆底部固定连接有万向轮。
一种智能车用尿素加注机的加注方法，包括以下步骤：
步骤一、加注机本体内部的下端设置的温度感应器对输送过程中的尿素液体进行实时检测，防止因天气过冷导致尿素箱内部的尿素产生结晶的现象，当温度低于监控的范围时，温度感应器将信号传给控制器，由控制器驱动加热箱对尿素箱内部的尿素液体进行加热，同时加注机本体和尿素箱的内部分别设置有第一保温层和第二保温层；
步骤二、通过配合加热箱可以有效的起到保温现象，加热箱将尿素箱内部的尿素加热过后输送至过滤箱中，通过过滤箱内部设置的过滤网对尿素进行过滤，进一步提高尿素的纯度，然后在输送至箱体的内部，在水泵的驱动下，使尿素通过管道输送至加注枪中；
步骤三、在输送的过程中，通过设置的压力变送器可以有效加快尿素输送的流量，并且设置的流量计算模块可以对尿素液体的流量进行计算，将计 算过后的数值输送至显示屏中进行显示，在使用期间需要移动时，通过驱动自动伸缩杆使自动伸缩杆带动万向轮向地面移动，从而将加注机本体撑起，然后便可移动，移动至所需的位置时，自动伸缩杆将带动万向轮进行回收；
步骤四、回收时，设置的缓冲垫接触地面时，可以起到缓冲的作用，从而保护加注机本体不易损坏，从而解决了加注机本体不便移动的问题，进而设置的加热箱有效的对尿素箱内部的尿素进行加热，以避免因较冷的天气使尿素箱内部的尿素产生结晶的现象，从而有效的提高使用效率。
与现有技术相比，本发明提供了一种智能车用尿素加注机及其加注方法，具备以下有益效果：
1、本发明通过设置加热箱、温度感应器、水泵和压力变送器，使用时，加注机本体内部的下端设置的温度感应器对输送过程中的尿素液体进行实时检测，防止因天气过冷导致尿素箱内部的尿素产生结晶的现象，当温度低于监控的范围时，温度感应器将信号传给控制器，由控制器驱动加热箱对尿素箱内部的尿素液体进行加热，同时加注机本体和尿素箱的内部分别设置有第一保温层和第二保温层，通过配合加热箱可以有效的起到保温现象，加热箱将尿素箱内部的尿素加热过后输送至过滤箱中，通过过滤箱内部设置的过滤网对尿素进行过滤，进一步提高尿素的纯度，然后在输送至箱体的内部，在水泵的驱动下，使尿素通过管道输送至加注枪中，在输送的过程中，通过设置的压力变送器可以有效加快尿素输送的流量，并且设置的流量计算模块可以对尿素液体的流量进行计算，将计算过后的数值输送至显示屏中进行显示，进而设置的加热箱有效的对尿素箱内部的尿素进行加热，以避免因较冷的天气使尿素箱内部的尿素产生结晶的现象，从而有效的提高使用效率。
2、本发明通过设置自动伸缩杆、万向轮和缓冲垫，在使用期间需要移动时，通过驱动自动伸缩杆使自动伸缩杆带动万向轮向地面移动，从而将加注机本体撑起，然后便可移动，移动至所需的位置时，自动伸缩杆将带动万向 轮进行回收，回收时，设置的缓冲垫接触地面时，可以起到缓冲的作用，从而保护加注机本体不易损坏，从而解决了加注机本体不便移动的问题。
该装置中未涉及部分均与现有技术相同或可采用现有技术加以实现，本发明结构科学合理，使用安全方便，为人们提供了很大的帮助。
附图说明
附图用来提供对本发明的进一步理解，并且构成说明书的一部分，与本发明的实施例一起用于解释本发明，并不构成对本发明的限制，在附图中：
图1为本发明提出的一种智能车用尿素加注机一侧的轴测结构示意图；
图2为本发明提出的一种智能车用尿素加注机另一侧的轴测结构示意图；
图3为本发明提出的一种智能车用尿素加注机的内部结构示意图；
图4为本发明提出的一种智能车用尿素加注机的剖视结构示意图；
图中：加注机本体1、底座2、缓冲垫3、顶盖4、摄像头5、显示屏6、控制器7、二维码支付模块8、刷卡支付模块9、后盖10、自动伸缩杆11、万向轮12、第一保温层13、隔板14、尿素箱15、第二保温层16、过滤箱17、过滤网18、管道19、箱体20、温度感应器21、流量计算模块22、水泵23、控制阀24、压力变送器25、加注枪26、加热箱27。
具体实施方式
下面将结合本发明实施例中的附图，对本发明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发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，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，都属于本发明保护的范围。
请参阅图1-4，本发明提供一种技术方案：一种智能车用尿素加注机，包括加注机本体1，加注机本体1底部固定连接有底座2，底座2内部的上端四角处均设置有移动机构，加注机本体1一侧的上端固定连接有显示屏6，显示屏6下端设置有控制器7，加注机本体1顶部固定连接有顶盖4，加注机本体 1一侧设置有后盖10，加注机本体1内部固定连接有隔板14，隔板14顶部固定连接有尿素箱15，尿素箱15一侧的下端固定连接有加热箱27，隔板14下端设置有过滤箱17，过滤箱17内部固定连接有过滤网18，过滤箱17底部固定连接有管道19，管道19底部固定连接有箱体20，箱体20一侧的下端固定连接有管道19，箱体20一侧设置有水泵23，管道19外侧的上端固定连接有压力变送器25，加注机本体1一侧设置有加注枪26，通过温度感应器21来进行对尿素液体进行检测，当检测温度较低时，将信号输送给加热箱27中，使加热箱27对尿素箱15内部的尿素液体进行加热，以避免结晶现象，从而使得加热过后的尿素液体通过管道流入过滤箱17内部，并通过过滤网18进行过滤后流入箱体20的内部，使得在水泵23的驱动下向加注枪26中进行输送，并且设置的压力变送器25可以加速尿素液体输送的流量。
本发明中，优选的，底座2底部固定连接有缓冲垫3。
本发明中，优选的，显示屏6一侧分别设置有二维码支付模块8和刷卡支付模块9。
本发明中，优选的，顶盖4底部的一侧固定连接有摄像头5。
本发明中，优选的，后盖10通过螺栓固定连接于加注机本体1的一侧。
本发明中，优选的，加注机本体1内侧设置有第一保温层13，尿素箱15内部设置有第二保温层16，从而有效的提高内部温度的保温性，减少因天气冷而导致的结晶现象。
本发明中，优选的，箱体20一侧的下端设置有温度感应器21，管道19的外侧从左到右依次设置有流量计算模块22和控制阀24。
本发明中，优选的，移动机构包括自动伸缩杆11，自动伸缩杆11底部固定连接有万向轮12。
一种智能车用尿素加注机的加注方法，包括以下步骤；
步骤一、加注机本体1内部的下端设置的温度感应器21对输送过程中的 尿素液体进行实时检测，防止因天气过冷导致尿素箱15内部的尿素产生结晶的现象，当温度低于监控的范围时，温度感应器21将信号传给控制器，由控制器7驱动加热箱27对尿素箱15内部的尿素液体进行加热，同时加注机本体1和尿素箱15的内部分别设置有第一保温层13和第二保温层16；
步骤二、通过配合加热箱27可以有效的起到保温现象，加热箱27将尿素箱15内部的尿素加热过后输送至过滤箱17中，通过过滤箱17内部设置的过滤网18对尿素进行过滤，进一步提高尿素的纯度，然后在输送至箱体20的内部，在水泵23的驱动下，使尿素通过管道19输送至加注枪26中；
步骤三、在输送的过程中，通过设置的压力变送器25可以有效加快尿素输送的流量，并且设置的流量计算模块22可以对尿素液体的流量进行计算，将计算过后的数值输送至显示屏6中进行显示，在使用期间需要移动时，通过驱动自动伸缩杆11使自动伸缩杆11带动万向轮12向地面移动，从而将加注机本体1撑起，然后便可移动，移动至所需的位置时，自动伸缩杆11将带动万向轮12进行回收；
步骤四、回收时，设置的缓冲垫3接触地面时，可以起到缓冲的作用，从而保护加注机本体1不易损坏，从而解决了加注机本体1不便移动的问题，进而设置的加热箱27有效的对尿素箱15内部的尿素进行加热，以避免因较冷的天气使尿素箱15内部的尿素产生结晶的现象，从而有效的提高使用效率。
本发明的工作原理及使用流程：使用时，加注机本体1内部的下端设置的温度感应器21对输送过程中的尿素液体进行实时检测，防止因天气过冷导致尿素箱15内部的尿素产生结晶的现象，当温度低于监控的范围时，温度感应器21将信号传给控制器，由控制器7驱动加热箱27对尿素箱15内部的尿素液体进行加热，同时加注机本体1和尿素箱15的内部分别设置有第一保温层13和第二保温层16，通过配合加热箱27可以有效的起到保温现象，加热箱27将尿素箱15内部的尿素加热过后输送至过滤箱17中，通过过滤箱17内部 设置的过滤网18对尿素进行过滤，进一步提高尿素的纯度，然后在输送至箱体20的内部，在水泵23的驱动下，使尿素通过管道19输送至加注枪26中，在输送的过程中，通过设置的压力变送器25可以有效加快尿素输送的流量，并且设置的流量计算模块22可以对尿素液体的流量进行计算，将计算过后的数值输送至显示屏6中进行显示，在使用期间需要移动时，通过驱动自动伸缩杆11使自动伸缩杆11带动万向轮12向地面移动，从而将加注机本体1撑起，然后便可移动，移动至所需的位置时，自动伸缩杆11将带动万向轮12进行回收，回收时，设置的缓冲垫3接触地面时，可以起到缓冲的作用，从而保护加注机本体1不易损坏，从而解决了加注机本体1不便移动的问题，进而设置的加热箱27有效的对尿素箱15内部的尿素进行加热，以避免因较冷的天气使尿素箱15内部的尿素产生结晶的现象，从而有效的提高使用效率。
尽管已经示出和描述了本发明的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本发明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，本发明的范围由所附权利要求及其等同物限定。

Claims (9)

  1. 一种智能车用尿素加注机，包括加注机本体(1)，其特征在于：所述加注机本体(1)底部固定连接有底座(2)，所述底座(2)内部的上端四角处均设置有移动机构，所述加注机本体(1)一侧的上端固定连接有显示屏(6)，所述显示屏(6)下端设置有控制器(7)，所述加注机本体(1)顶部固定连接有顶盖(4)，所述加注机本体(1)一侧设置有后盖(10)，所述加注机本体(1)内部固定连接有隔板(14)，所述隔板(14)顶部固定连接有尿素箱(15)，所述尿素箱(15)一侧的下端固定连接有加热箱(27)，所述隔板(14)下端设置有过滤箱(17)，所述过滤箱(17)内部固定连接有过滤网(18)，所述过滤箱(17)底部固定连接有管道(19)，所述管道(19)底部固定连接有箱体(20)，所述箱体(20)一侧的下端固定连接有管道(19)，所述箱体(20)一侧设置有水泵(23)，所述管道(19)外侧的上端固定连接有压力变送器(25)，所述加注机本体(1)一侧设置有加注枪(26)。
  2. 根据权利要求1所述的一种智能车用尿素加注机，其特征在于：所述底座(2)底部固定连接有缓冲垫(3)。
  3. 根据权利要求2所述的一种智能车用尿素加注机，其特征在于：所述显示屏(6)一侧分别设置有二维码支付模块(8)和刷卡支付模块(9)。
  4. 根据权利要求3所述的一种智能车用尿素加注机，其特征在于：所述顶盖(4)底部的一侧固定连接有摄像头(5)。
  5. 根据权利要求4所述的一种智能车用尿素加注机，其特征在于：所述后盖(10)通过螺栓固定连接于加注机本体(1)的一侧。
  6. 根据权利要求5所述的一种智能车用尿素加注机，其特征在于：所述加注机本体(1)内侧设置有第一保温层(13)，所述尿素箱(15)内部设置有第二保温层(16)。
  7. 根据权利要求6所述的一种智能车用尿素加注机，其特征在于：所述箱体(20)一侧的下端设置有温度感应器(21)，所述管道(19)的外侧从 左到右依次设置有流量计算模块(22)和控制阀(24)。
  8. 根据权利要求7所述的一种智能车用尿素加注机，其特征在于：所述移动机构包括自动伸缩杆(11)，所述自动伸缩杆(11)底部固定连接有万向轮(12)。
  9. 根据权利要求8所述的一种智能车用尿素加注机的加注方法，其特征在于，包括以下步骤；
    步骤一、加注机本体(1)内部的下端设置的温度感应器(21)对输送过程中的尿素液体进行实时检测，防止因天气过冷导致尿素箱(15)内部的尿素产生结晶的现象，当温度低于监控的范围时，温度感应器(21)将信号传给控制器，由控制器(7)驱动加热箱(27)对尿素箱(15)内部的尿素液体进行加热，同时加注机本体(1)和尿素箱(15)的内部分别设置有第一保温层(13)和第二保温层(16)；
    步骤二、通过配合加热箱(27)可以有效的起到保温现象，加热箱(27)将尿素箱(15)内部的尿素加热过后输送至过滤箱(17)中，通过过滤箱(17)内部设置的过滤网(18)对尿素进行过滤，进一步提高尿素的纯度，然后在输送至箱体(20)的内部，在水泵(23)的驱动下，使尿素通过管道(19)输送至加注枪(26)中；
    步骤三、在输送的过程中，通过设置的压力变送器(25)可以有效加快尿素输送的流量，并且设置的流量计算模块(22)可以对尿素液体的流量进行计算，将计算过后的数值输送至显示屏(6)中进行显示，在使用期间需要移动时，通过驱动自动伸缩杆(11)使自动伸缩杆(11)带动万向轮(12)向地面移动，从而将加注机本体(1)撑起，然后便可移动，移动至所需的位置时，自动伸缩杆(11)将带动万向轮(12)进行回收；
    步骤四、回收时，设置的缓冲垫(3)接触地面时，可以起到缓冲的作用，从而保护加注机本体(1)不易损坏，从而解决了加注机本体(1)不便移动 的问题，进而设置的加热箱(27)有效的对尿素箱(15)内部的尿素进行加热，以避免因较冷的天气使尿素箱(15)内部的尿素产生结晶的现象，从而有效的提高使用效率。
PCT/CN2022/126848 2022-10-20 2022-10-22 一种智能车用尿素加注机及其加注方法 WO2024082316A1 (zh)

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