LU502991B1 - Intelligent urea filling machine for vehicle and filling method thereof - Google Patents
Intelligent urea filling machine for vehicle and filling method thereof Download PDFInfo
- Publication number
- LU502991B1 LU502991B1 LU502991A LU502991A LU502991B1 LU 502991 B1 LU502991 B1 LU 502991B1 LU 502991 A LU502991 A LU 502991A LU 502991 A LU502991 A LU 502991A LU 502991 B1 LU502991 B1 LU 502991B1
- Authority
- LU
- Luxembourg
- Prior art keywords
- urea
- filling machine
- tank
- machine body
- fixedly connected
- Prior art date
Links
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 title claims abstract description 162
- 239000004202 carbamide Substances 0.000 title claims abstract description 162
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims abstract description 32
- 239000007788 liquid Substances 0.000 claims abstract description 21
- 238000005192 partition Methods 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 238000004321 preservation Methods 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 230000003139 buffering effect Effects 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Exhaust Gas After Treatment (AREA)
Abstract
Disclosed is an intelligent urea filling machine for a vehicle and a filling method thereof. The urea filling machine for the vehicle comprises a filling machine body; the bottom of the filling machine body is fixedly connected with a base; mobile mechanisms are arranged at four corners of an upper end inside the base; an upper end of one side of the filling machine body is fixedly connected with a display screen; a controller is arranged at a lower end of the display screen; the top of the filling machine body is fixedly connected with a top cover; a rear cover is arranged at one side of the filling machine body; the filling machine body is internally and fixedly connected with a partition plate; a pressure transmitter provided can effectively speed up urea conveying flow; a flow calculation module provided can calculate the flow of urea liquid, and send the calculated value to the display screen for display, so that a heating tank provided can effectively heat urea inside a urea tank, to avoid a phenomenon that the urea inside the urea tank is crystallized due to relatively cold weather, thereby effectively improving use efficiency.
Description
INTELLIGENT UREA FILLING MACHINE FOR VEHICLE AND FILLING METHOD THEREOF
LU502991
The present invention belongs to the technical field of urea filling equipment for vehicles, and particularly relates to an intelligent urea filling machine for a vehicle and a filling method thereof.
A urea filling machine is common equipment for filling urea solution into diesel vehicles. An existing urea filling machine is generally provided with a urea dissolving tank, a solution pump, a filling hose and a filling gun. When the urea solution is filled into a diesel vehicle, the solution pump is used for filling the urea solution in the urea dissolving tank into a urea cylinder of the diesel vehicle through the filling hose and the filling gun. Because the urea solution is crystallized at -11°C (a freezing point of vehicle urea), heat preservation measures need to be taken for the urea filling machine to keep the urea filling machine in normal use.
Most traditional urea filling machines for vehicles do not have the function of heating urea, so the urea is easily crystallized in relatively cold weather and flow velocity and filling flow of urea are directly affected.
A technical problem to be solved by the present invention is to overcome existing defects, and provide an intelligent urea filling machine for a vehicle and a filling method thereof, to solve the problem that most traditional urea filling machines for vehicles do not have the function of heating urea, so the urea is easily crystallized in relatively cold weather and flow velocity and filling flow of urea are directly affected.
To achieve the above purpose, the present invention provides the following technical solution: an intelligent urea filling machine for a vehicle comprises a filling machine body; the bottom of the filling machine body is fixedly connected with a base; mobile mechanisms are arranged at four corners of an upper end inside the base; an upper end of one side of the filling machine body is fixedly connected with a display screen; a controller is arranged at a lower end of the display screen; the top of the filling machine body is fixedly connected with a top cover; a rear cover is arranged at one side of the filling machine body; the filling machine body is internally and fixedly connected with a partition plate; the top of the partition plate is fixedly connected with a urea tank; a lower end of one side of the urea tank is fixedly connected with a heating tank; a filter tank is arranged at a lower end of the partition plate; the filter tank is internally and fixedly connected with a filter screen; the bottom of the filter tank is fixedly connected with a pipeline; the bottom of the pipeline is fixedly connected with a tank body; a lower end of one side of the tank body is fixedly connected with a pipeline; a water pump is arranged at one side of the tank body;
an upper end of the outer side of the pipeline is fixedly connected with a pressure transmitter; and 502991 a filling gun is arranged at one side of the filling machine body.
Preferably, the bottom of the base is fixedly connected with a cushion pad.
Preferably, a two-dimensional barcode payment module and a credit card payment module are respectively arranged at one side of the display screen.
Preferably, one side of the bottom of the top cover is fixedly connected with a camera.
Preferably, the rear cover is fixedly connected to one side of the filling machine body by bolts.
Preferably, a first heat preservation layer is arranged inside the filling machine body; and a second heat preservation layer is arranged inside the urea tank.
Preferably, a temperature sensor is arranged at a lower end of one side of the tank body; and a flow calculation module and a control valve are sequentially arranged outside the pipeline from left to right.
Preferably, the mobile mechanism comprises automatic telescopic rods; and the bottoms of the automatic telescopic rods are fixedly connected with universal wheels.
A filling method of the intelligent urea filling machine for the vehicle comprises the following steps:
Step 1, detecting urea liquid in a conveying process in real time with a temperature sensor arranged at a lower end inside a filling machine body to prevent a phenomenon that urea inside a urea tank is crystallized due to excessively cold weather; transmitting a signal to a controller by the temperature sensor when the temperature is lower than a monitoring range; and driving a heating tank to heat the urea liquid in the urea tank by the controller, wherein a first heat preservation layer and a second heat preservation layer are respectively arranged inside the filling machine body and the urea tank.
Step 2, matching with the heating tank to effectively play a role of heat preservation; heating the urea inside the urea tank by the heating tank; then conveying the urea into a filter tank; filtering the urea through a filter screen arranged inside the filter tank to further improve the purity of the urea; then conveying the urea into a tank body; and driving the urea to be conveyed into a filling gun through a pipeline by a water pump.
Step 3, in the conveying process, effectively speeding up urea conveying flow by a pressure transmitter provided, and calculating the flow of urea liquid with a flow calculation module provided; sending the calculated value to a display screen for display; when the filling machine body needs to be moved during use, driving automatic telescopic rods so that the automatic telescopic rods drive universal wheels to move to the ground, thereby supporting the filling machine body and moving the filling machine body; and when the filling machine body is moved to a required position, driving the universal wheels to retract by the automatic telescopic rods.
Step 4, during retraction, enabling a cushion pad provided to play a role of buffering when touching the ground, thereby protecting the filling machine body from being damaged easily, and solving a problem that the filling machine body is inconvenient to move, so that the heating tank provided effectively heats the urea inside the urea tank, to avoid a phenomenon that the urea 0991 inside the urea tank is crystallized due to relatively cold weather, thereby effectively improving use efficiency.
Compared with the prior art, the present invention provides an intelligent urea filling machine for a vehicle and a filling method thereof, and has the following beneficial effects: 1. A heating tank, a temperature sensor, a water pump and a pressure transmitter are provided in the present invention, so that when the urea filling machine for the vehicle is used, the temperature sensor arranged at a lower end inside a filling machine body detects urea liquid in a conveying process in real time to prevent a phenomenon that urea inside a urea tank is crystallized due to excessively cold weather; the temperature sensor transmits a signal to a controller when the temperature is lower than a monitoring range; the controller drives a heating tank to heat the urea liquid in the urea tank; meanwhile, a first heat preservation layer and a second heat preservation layer are respectively arranged inside the filling machine body and the urea tank; the heating tank can be matched to effectively play a role of heat preservation; the heating tank heats the urea inside the urea tank, and then the urea is conveyed into a filter tank; the urea is filtered by a filter screen arranged inside the filter tank to further improve the purity of the urea, and then is conveyed into a tank body; the water pump drives the urea to be conveyed into a filling gun through a pipeline; in the conveying process, the pressure transmitter provided can effectively speed up urea conveying flow; a flow calculation module provided can calculate the flow of urea liquid, and send the calculated value to a display screen for display; therefore, the heating tank provided can effectively heat the urea inside the urea tank, to avoid a phenomenon that the urea inside the urea tank is crystallized due to relatively cold weather, thereby effectively improving use efficiency. 2. Automatic telescopic rods, universal wheels and a cushion pad are provided in the present invention, so that when the filling machine body needs to be moved during use, the automatic telescopic rods are driven so that the automatic telescopic rods drive universal wheels to move to the ground, thereby supporting the filling machine body and moving the filling machine body; and when the filling machine body is moved to a required position, the automatic telescopic rods will drive the universal wheels to retract; and during retraction, the cushion pad provided can play a role of buffering when touching the ground, thereby protecting the filling machine body from being damaged easily, and solving a problem that the filling machine body is inconvenient to move.
The parts not involved in the device are the same as those in the prior art or can be realized by the prior art; and the urea filling machine for the vehicle provided by the present invention is scientific and reasonable in structure, safe and convenient to use, and capable of providing great help for people.
Description of Drawings LU502991
The accompanying drawings are used for providing a further understanding of the present invention and forming a part of the description, and are used for illustrating the present invention in combination with embodiments of the present invention, rather than constituting a limitation to the present invention. In the accompanying drawings,
Fig. 1 is an axonometric structural schematic diagram of one side of an intelligent urea filling machine for a vehicle provided by the present invention.
Fig. 2 is an axonometric structural schematic diagram of the other side of the intelligent urea filling machine for the vehicle provided by the present invention.
Fig. 3 is an internal structural schematic diagram of the intelligent urea filling machine for the vehicle provided by the present invention.
Fig. 4 is a cross-sectional structural schematic diagram of the intelligent urea filling machine for the vehicle provided by the present invention.
In the figures: filling machine body 1, base 2, cushion pad 3, top cover 4, camera 5, display screen 6, controller 7, two-dimensional barcode payment module 8, credit card payment module 9, rear cover 10, automatic telescopic rod 11, universal wheel 12, first heat preservation layer 13, partition plate 14, urea tank 15, second heat preservation layer 16, filter tank 17, filter screen 18, pipeline 19, tank body 20, temperature sensor 21, flow calculation module 22, water pump 23, control valve 24, pressure transmitter 25, filling gun 26, and heating tank 27.
The technical solution in the embodiments of the present invention will be clearly and fully described below in combination with the drawings in the embodiments of the present invention.
Apparently, the described embodiments are merely part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those ordinary skilled in the art without contributing creative labor will belong to the protection scope of the present invention.
Referring to Figs. 1-4, the present invention provides a technical solution: an intelligent urea filling machine for a vehicle comprises a filling machine body 1; the bottom of the filling machine body 1 is fixedly connected with a base 2; mobile mechanisms are arranged at four corners of an upper end inside the base 2; an upper end of one side of the filling machine body 1 is fixedly connected with a display screen 6; a controller 7 is arranged at a lower end of the display screen 6; the top of the filling machine body 1 is fixedly connected with a top cover 4; a rear cover 10 is arranged at one side of the filling machine body 1; the filling machine body 1 is internally and fixedly connected with a partition plate 14; the top of the partition plate 14 is fixedly connected with a urea tank 15; a lower end of one side of the urea tank 15 is fixedly connected with a heating tank 27; a filter tank 17 is arranged at a lower end of the partition plate 14; the filter tank 17 is internally and fixedly connected with a filter screen 18; the bottom of the filter tank 17 is fixedly connected with a pipeline 19; the bottom of the pipeline 19 is fixedly connected with a tank body 502994 20; a lower end of one side of the tank body 20 is fixedly connected with a pipeline 19; a water pump 23 is arranged at one side of the tank body 20; an upper end of the outer side of the pipeline 19 is fixedly connected with a pressure transmitter 25; a filling gun 26 is arranged at one side of 5 the filling machine body 1; a temperature sensor 21 is used for detecting urea liquid, and transmitting a signal to a heating tank 27 when detecting that the temperature is relatively low, so that the heating tank 27 heats the urea liquid inside the urea tank 15 to avoid crystallization; the heated urea liquid flows into the filter tank 17 through the pipeline, is filtered by a filter screen 18, and then flows into the tank body 20, so that the urea liquid is driven by the water pump 23 to be conveyed into the filling gun 26; and the pressure transmitter 25 provided can speed up the urea liquid conveying flow.
In the present invention, preferably, the bottom of the base 2 is fixedly connected with a cushion pad 3.
In the present invention, preferably, a two-dimensional barcode payment module 8 and a credit card payment module 9 are respectively arranged at one side of the display screen 6.
In the present invention, preferably, one side of the bottom of the top cover 4 is fixedly connected with a camera 5.
In the present invention, preferably, the rear cover 10 is fixedly connected with one side of the filling machine body 1 by bolts.
In the present invention, preferably, a first heat preservation layer 13 is arranged inside the filling machine body 1, and a second heat preservation layer 16 is arranged inside the urea tank 15, so as to effectively improve the heat preservation of the interior and reduce the crystallization phenomenon caused by cold weather.
In the present invention, preferably, a temperature sensor 21 is arranged at a lower end of one side of the tank body 20; and a flow calculation module 22 and a control valve 24 are sequentially arranged outside the pipeline 19 from left to right.
In the present invention, preferably, the mobile mechanism comprises automatic telescopic rods 11; and the bottoms of the automatic telescopic rods 11 are fixedly connected with universal wheels 12.
A filling method of the intelligent urea filling machine for the vehicle comprises the following steps:
Step 1, a temperature sensor 21 arranged at a lower end inside a filling machine body 1 detects urea liquid in a conveying process in real time to prevent a phenomenon that urea inside a urea tank 15 is crystallized due to excessively cold weather; the temperature sensor 21 transmits a signal to a controller when the temperature is lower than a monitoring range; the controller 7 drives a heating tank 27 to heat the urea liquid in the urea tank 15; and meanwhile, a first heat preservation layer 13 and a second heat preservation layer 16 are respectively arranged inside the filling machine body 1 and the urea tank 15.
Step 2, the heating tank 27 can be matched to effectively play a role of heat preservation, 502991 the heating tank 27 heats the urea inside the urea tank 15, and then the urea is conveyed to a filter tank 17; the urea is filtered by a filter screen 18 arranged inside the filter tank 17 to further improve the purity of the urea, and then is conveyed into a tank body 20; and a water pump 23 drives the urea to be conveyed into a filling gun 26 through a pipeline 19.
Step 3, in the conveying process, a pressure transmitter 25 provided can effectively speed up urea conveying flow; a flow calculation module 22 provided can calculate the flow of urea liquid, and send the calculated value to a display screen 6 for display; when the filling machine body needs to be moved during use, automatic telescopic rods 11 are driven so that the automatic telescopic rods 11 drive universal wheels 12 to move to the ground, thereby supporting the filling machine body 1 and moving the filling machine body; and when the filling machine body is moved to a required position, the automatic telescopic rods 11 will drive the universal wheels 12 to retract.
Step 4, during retraction, a cushion pad 3 provided can play a role of buffering when touching the ground, thereby protecting the filling machine body 1 from being damaged easily, and solving a problem that the filling machine body 1 is inconvenient to move; therefore, the heating tank 27 provided can effectively heat the urea inside the urea tank 15, to avoid a phenomenon that the urea inside the urea tank 15 is crystallized due to relatively cold weather, thereby effectively improving use efficiency.
Working principles and use flows of the present invention: when the urea filling machine for the vehicle is used, the temperature sensor 21 arranged at the lower end inside the filling machine body 1 detects urea liquid in the conveying process in real time to prevent a phenomenon that urea inside the urea tank 15 is crystallized due to excessively cold weather; the temperature sensor 21 transmits a signal to the controller when the temperature is lower than the monitoring range; the controller 7 drives the heating tank 27 to heat the urea liquid in the urea tank 15; meanwhile, the first heat preservation layer 13 and the second heat preservation layer 16 are respectively arranged inside the filling machine body 1 and the urea tank 15; the heating tank 27 can be matched to effectively play a role of heat preservation; the heating tank 27 heats the urea inside the urea tank 15, and then the urea is conveyed into the filter tank 17; the urea is filtered by a filter screen 18 arranged inside the filter tank 17 to further improve the purity of the urea, and then is conveyed into the tank body 20; the water pump 23 drives the urea to be conveyed into the filling gun 26 through the pipeline 19; in the conveying process, the pressure transmitter 25 provided can effectively speed up urea conveying flow; the flow calculation module 22 provided can calculate the flow of urea liquid, and send the calculated value to the display screen 6 for display; when the filling machine body needs to be moved during use, the automatic telescopic rods 11 are driven so that the automatic telescopic rods 11 drive universal wheels 12 to move to the ground, thereby supporting the filling machine body 1 and moving the filling machine body; when the filling machine body is moved to the required position, the automatic telescopic rods 11 will drive the universal wheels 12 to retract; during retraction, the cushion pad 3 provided can play a role of buffering when touching the ground, thereby protecting the filling machine body 1 from 10991 being damaged easily, and solving a problem that the filling machine body 1 is inconvenient to move; therefore, the heating tank 27 provided can effectively heat the urea inside the urea tank 15, to avoid a phenomenon that the urea inside the urea tank 15 is crystallized due to relatively cold weather, thereby effectively improving use efficiency.
Although the embodiments of the present invention have been shown and described, it will be appreciated that various variations, amendments, replacements and modifications can be made by those ordinary skilled in the art without departing from the principle and spirit of the present invention, and the scope of the present invention is limited by the appended claims and the equivalents thereof.
Claims (9)
1. An intelligent urea filling machine for a vehicle, comprising a filling machine body (1), wherein — the bottom of the filling machine body (1) is fixedly connected with a base (2); — mobile mechanisms are arranged at four corners of an upper end inside the base (2); — an upper end of one side of the filling machine body (1) is fixedly connected with a display screen (6); — a controller (7) is arranged at a lower end of the display screen (6); — the top of the filling machine body (1) is fixedly connected with a top cover (4); — arear cover (10) is arranged at one side of the filling machine body (1); — the filling machine body (1) is internally and fixedly connected with a partition plate (14); — the top of the partition plate (14) is fixedly connected with a urea tank (15); — a lower end of one side of the urea tank (15) is fixedly connected with a heating tank (27); — a filter tank (17) is arranged at a lower end of the partition plate (14); — the filter tank (17) is internally and fixedly connected with a filter screen (18); — the bottom of the filter tank (17) is fixedly connected with a pipeline (19); — the bottom of the pipeline (19) is fixedly connected with a tank body (20); — a lower end of one side of the tank body (20) is fixedly connected with a pipeline (19); — a water pump (23) is arranged at one side of the tank body (20): — an upper end of the outer side of the pipeline (19) is fixedly connected with a pressure transmitter (25); and — afilling gun (26) is arranged at one side of the filling machine body (1).
2. The intelligent urea filling machine for a vehicle according to claim 1, wherein the bottom of the base (2) is fixedly connected with a cushion pad (3).
3. The intelligent urea filing machine for a vehicle according to claim 2, wherein a two- dimensional barcode payment module (8) and a credit card payment module (9) are respectively arranged at one side of the display screen (6).
4. The intelligent urea filling machine for the vehicle according to claim 3, wherein one side of the bottom of the top cover (4) is fixedly connected with a camera (5).
5. The intelligent urea filling machine for a vehicle according to claim 4, wherein the rear cover (10) is fixedly connected to one side of the filling machine body (1) by bolts.
6. The intelligent urea filling machine for a vehicle according to claim 5, wherein LU502991 — a first heat preservation layer (13) is arranged inside the filling machine body (1); and — a second heat preservation layer (16) is arranged inside the urea tank (15).
7. The intelligent urea filling machine for a vehicle according to claim 6, wherein — a temperature sensor (21) is arranged at a lower end of one side of the tank body (20); and — a flow calculation module (22) and a control valve (24) are sequentially arranged outside the pipeline (19) from left to right.
8. The intelligent urea filling machine for a vehicle according to claim 7, wherein — the mobile mechanism comprises automatic telescopic rods (11); and — the bottoms of the automatic telescopic rods (11) are fixedly connected with universal wheels (12).
9. A filling method of the intelligent urea filling machine for a vehicle of claim 8, comprising the following steps: step 1: detecting urea liquid in a conveying process in real time with a temperature sensor (21) arranged at a lower end inside a filling machine body (1) to prevent a phenomenon that urea inside a urea tank (15) is crystallized due to excessively cold weather; transmitting a signal to a controller by the temperature sensor (21) when the temperature is lower than a monitoring range; and driving a heating tank (27) to heat the urea liquid in the urea tank (15) by the controller (7), wherein a first heat preservation layer (13) and a second heat preservation layer (16) are respectively arranged inside the filling machine body (1) and the urea tank (15); step 2: matching with the heating tank (27) to effectively play a role of heat preservation; heating the urea inside the urea tank (15) by the heating tank (27); then conveying the urea into a filter tank (17); filtering the urea through a filter screen (18) arranged inside the filter tank (17) to further improve the purity of the urea; then conveying the urea into a tank body (20); and driving the urea to be conveyed into a filling gun (26) through a pipeline (19) by a water pump (23); step 3: in the conveying process, effectively speeding up urea conveying flow by a pressure transmitter (25) provided, calculating the flow of urea liquid with a flow calculation module (22) provided; sending the calculated value to a display screen (6) for display; when the filling machine body needs to be moved during use, driving automatic telescopic rods (11) so that the automatic telescopic rods (11) drive universal wheels (12) to move to the ground, thereby supporting the filling machine body (1) and moving the filling machine body; and when the filling machine body is moved to a required position, driving the universal wheels (12) to retract by the automatic telescopic rods 12991 (11); step 4: during retraction, enabling a cushion pad (3) provided to play a role of buffering when touching the ground, thereby protecting the filling machine body (1) from being damaged easily, and solving a problem that the filing machine body (1) is inconvenient to move, so that the heating tank (27) provided effectively heats the urea inside the urea tank (15), to avoid a phenomenon that the urea inside the urea tank (15) is crystallized due to relatively cold weather, thereby effectively improving use efficiency.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211289997 | 2022-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU502991B1 true LU502991B1 (en) | 2024-04-30 |
Family
ID=90736703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU502991A LU502991B1 (en) | 2022-10-20 | 2022-10-22 | Intelligent urea filling machine for vehicle and filling method thereof |
Country Status (2)
| Country | Link |
|---|---|
| LU (1) | LU502991B1 (en) |
| WO (1) | WO2024082316A1 (en) |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006160273A (en) * | 2004-12-02 | 2006-06-22 | Tominaga Oil Pump Mfg Co Ltd | Liquid feeder for vehicle |
| JP4406888B2 (en) * | 2005-10-04 | 2010-02-03 | 株式会社タツノ・メカトロニクス | Weighing machine |
| ITUA20164425A1 (en) * | 2016-06-16 | 2017-12-16 | Piusi Spa | EQUIPMENT FOR THE DELIVERY OF UREA WATER SOLUTIONS FOR THE TREATMENT OF EXHAUST GASES IN DIESEL ENGINE VEHICLES. |
| CN109139201B (en) * | 2018-09-06 | 2021-06-04 | 珠海领航电气有限公司 | Heating control method and device for preventing solution from crystallizing |
| CN109368583A (en) * | 2018-12-14 | 2019-02-22 | 深圳市车博仕机电设备有限公司 | Urea for vehicle charging machine and its use control method |
| CN110240111A (en) * | 2019-06-03 | 2019-09-17 | 江阴市富仁高科股份有限公司 | A kind of urea filing provision of band heat preservation |
| CN210559348U (en) * | 2019-09-05 | 2020-05-19 | 河南加注宝环保技术有限公司 | Automobile-used urea filling machine |
| CN215403071U (en) * | 2021-01-28 | 2022-01-04 | 四川科地亚石油制品有限公司 | Crystallization-preventing urea liquid filling machine for vehicle with heat preservation function |
| CN214693305U (en) * | 2021-03-10 | 2021-11-12 | 四川蜀兴鸿阳环保科技有限公司 | Intelligent urea filling machine for vehicle |
| CN215403059U (en) * | 2021-06-29 | 2022-01-04 | 湖北好车同享科技发展有限公司 | Anti-burst automobile-used urea filling equipment |
| CN216785717U (en) * | 2021-12-07 | 2022-06-21 | 中国石油天然气股份有限公司广西北海销售分公司 | Urea filling device |
| CN114314491A (en) * | 2021-12-22 | 2022-04-12 | 河南弘康环保科技有限公司 | Low-temperature-resistant automobile urea filling machine |
-
2022
- 2022-10-22 LU LU502991A patent/LU502991B1/en active IP Right Grant
- 2022-10-22 WO PCT/CN2022/126848 patent/WO2024082316A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024082316A1 (en) | 2024-04-25 |
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Effective date: 20240430 |