Multifunctional direct drinking water emergency security vehicle

Abstract

The utility model discloses a multifunctional direct drinking water emergency security vehicle which comprises a self-loading and unloading chassis and a container, the self-loading and unloading chassis carries out bearing, transporting and self-loading and unloading on the container, the container can be expanded for operation, a water purification system is arranged on the right side of the front portion of the container, and a film bag system is arranged on the left side of the front portion of the container. A conveying system and a filling system are arranged on the right side of the middle of the container, a bottle making system is arranged on the right side of the middle of the container, an electrical system, a control system and spare accessories are arranged on the left side of the middle of the container, and a power system is arranged on the rear portion of the container. The multifunctional direct drinking water emergency guarantee vehicle has the functions of water purification, bottle making, filling, film packaging and the like, can purify a water source in a field environment, realizes automatic bottled direct drinking water production, is high in operation efficiency, meets the emergency drinking water guarantee requirement, adopts a standard container structure and a self-loading and unloading cross-country chassis, and can be quickly unfolded and folded by an operation system; and the whole vehicle is high in maneuverability.

Description

Technical Field

[0001] The utility model relates to the technical field of emergency support vehicles, in particular to a multi-functional direct drinking water emergency support vehicle. Background Art

[0002] Emergency drinking water support is the support for emergencies, accidents and special events, which is characterized by strong suddenness, tight preparation time, large demand and heavy support tasks. In order to meet the water demand for current natural disasters, emergency events and field training of troops, it is extremely important to develop a multi-functional direct drinking water emergency support vehicle.

[0003] The functions of traditional water purification vehicles are often relatively single, and they can only achieve the water purification function. The purified drinking water cannot be stored for a long time, resulting in great waste, and it is not convenient to directly distribute it to the victims, rescue workers and soldiers for drinking. Traditional water purification vehicles are mostly vehicle-mounted operation, with a relatively complex operation process. The operators need to get on and off the vehicle frequently, with a large working intensity and low operation efficiency.

[0004] Therefore, in order to cope with various emergency incidents, there is an urgent need for a multi-functional, highly mobile, high-efficiency and adaptable direct drinking water emergency support vehicle. Content of the Utility Model

[0005] The purpose of the utility model is to solve the problems existing in the prior art that the functions of traditional water purification vehicles are often relatively single, the purified drinking water cannot be stored for a long time, and traditional water purification vehicles are mostly vehicle-mounted operation, with a relatively complex operation process, a large working intensity and low operation efficiency, and to propose a multi-functional direct drinking water emergency support vehicle, which aims to develop a multi-functional, highly mobile, high-efficiency and adaptable water purification vehicle to meet the direct drinking water support needs in daily and emergency situations.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A multi-functional direct drinking water emergency support vehicle includes a self-loading and unloading chassis and a container. The self-loading and unloading chassis carries, transports and self-loads and unloads the container. A water purification system is arranged on the right side of the front part of the container, a membrane package system is arranged on the left side of the front part of the container, a conveying system and a filling system are arranged on the right side of the middle part of the container, a bottle making system is arranged on the right side of the middle part of the container, an electrical system, a control system and accessories are arranged on the left side of the middle part of the container, and a power system is arranged at the rear part of the container.

[0008] Preferably, the container is composed of a container body, front and rear doors, side doors, an extended tent and a leveling device.

[0009] Preferably, the water purification system consists of a flexible water storage tank, a submersible pump, a circulation pump, a metal oxide film, an intermediate water tank, a booster pump, a nanofiltration membrane, and an ultraviolet sterilizer.

[0010] Preferably, the bottle manufacturing system consists of a preform, a preform conveying device, a heater, a bottle blowing device, a first bottle body conveying device, and a chiller.

[0011] Preferably, the filling system consists of a bottle inlet mechanism, a filling machine, a capping machine, a cap feeding machine for the bottle caps, and a conveying device.

[0012] Preferably, the film packaging system consists of a second bottle body conveying device, a film sealing and cutting machine, a heat shrinker, and an air cooler.

[0013] Preferably, the power system consists of an air compressor, an air storage cylinder, and a refrigerant dryer.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. This multi-functional direct drinking water emergency support vehicle adopts a self-loading and unloading chassis, which can load and unload the container without relying on external lifting equipment, meets the operation requirements in complex environments such as the wild and natural disasters, can be quickly deployed and withdrawn, has strong mobility, and at the same time can streamline the supporting operation equipment, reduce the intensity of operation personnel, and improve the adaptability of the equipment.

[0016] 2. This multi-functional direct drinking water emergency support vehicle adopts the standard container structure form, has a high degree of standardization, low production and manufacturing costs, good economy, can meet the requirements of railway transportation, waterway transportation, highway transportation, and air transportation. Among them, for highway transportation, it can be transported by an integral self-loading and unloading transport vehicle, a container transport semi-trailer, and a trailer. It has strong transportation adaptability and can adopt loading and unloading methods such as self-loading and unloading by the self-loading vehicle, hoisting by the crane, and forklift loading. The loading and unloading speed is fast and the transportation efficiency is high.

[0017] 3. This multi-functional direct drinking water emergency support vehicle has functions such as water purification, bottle manufacturing, filling, and film packaging. It can purify the water source in the wild environment and realize the automated production of bottled direct drinking water, with high operation efficiency. The control system adopts CAN bus integrated control, and can respectively realize functions such as one-key water production, one-key cleaning, one-key emptying, one-key bottle manufacturing, one-key filling, and one-key film packaging. At the same time, it can also realize the linkage operation of one-key water production, one-key bottle manufacturing, one-key filling, and one-key film packaging. The control system also has a fault alarm, adopts an interactive operation interface, is convenient for operation and maintenance, and the operation personnel can quickly take up their posts.

[0018] 4. This multi-functional direct drinking water emergency support vehicle adopts the technological route of ultrafiltration + nanofiltration + ultraviolet sterilization, and can purify surface water or brackish water of Class I - V to meet the relevant requirements of domestic drinking water in accordance with GB5749 - 2006 standard. The operation system can operate continuously with high efficiency, meeting the large water demand in case of emergencies. At the same time, it can store bottled direct drinking water in membrane packages to ensure the safety of emergency water use and the demand for long-term storage. Description of the Drawings

[0019] Figure 1 It is the front view (hiding the side door) of a multi-functional direct drinking water emergency support vehicle proposed by the present utility model;

[0020] Figure 2 It is the top view (hiding the top plate of the box body) of a multi-functional direct drinking water emergency support vehicle proposed by the present utility model;

[0021] Figure 3 It is the operation deployment diagram;

[0022] Figure 4 It is the top view of the operation deployment (hiding the top plate of the box body);

[0023] Figure 5 It is the structural schematic diagram of the water purification system;

[0024] Figure 6 It is the structural schematic diagram of the bottle making system;

[0025] Figure 7 It is the structural schematic diagram of the filling system;

[0026] Figure 8 It is the structural schematic diagram of the membrane packaging system;

[0027] Figure 9 It is the structural schematic diagram of the power system;

[0028] Figure 10 It is the operation principle diagram;

[0029] Figure 11 It is the principle diagram of the water purification system;

[0030] Figure 12 It is the principle diagram of the bottle making system;

[0031] Figure 13 It is the principle diagram of the filling system;

[0032] Figure 14 It is the principle diagram of the membrane packaging system;

[0033] Figure 15 It is the principle diagram of the control system.

[0034] In the figure: 1. Self-loading and unloading chassis; 2. Container; 3. Water purification system; 4. Conveying system; 5. Bottle making system; 6. Filling system; 7. Film packaging system; 8. Power system; 9. Electrical system; 10. Control system; 11. Spare parts and accessories; 201. Container body; 202. Front and rear doors; 203. Side door; 204. Tent; 205. Leveling device; 301. Flexible water storage tank; 302. Submersible pump; 303. Circulation pump; 304. Metal oxide film; 305. Intermediate water tank; 306. Booster pump; 307. Nanofiltration membrane; 308. Ultraviolet sterilizer; 501. Preform; 502. Preform conveying device; 503. Heater; 504. Blow molding device; 505. First bottle body conveying device; 506. Chiller; 601. Bottle inlet mechanism; 602. Filling machine; 603. Capping machine; 604. Cap feeding machine for caps; 605. Conveying device; 701. Second bottle body conveying device; 702. Film sealing and cutting machine; 703. Heat shrinker; 704. Air cooler; 801. Air compressor; 802. Gas storage cylinder; 803. Refrigerated dryer. Detailed implementation manners

[0035] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0036] Referring to Figures 1 - 15 , a multi-functional direct drinking water emergency support vehicle includes a self-loading and unloading chassis 1 and a container 2. By adopting the self-loading and unloading chassis 1, the container 2 can be loaded and unloaded without the aid of external lifting equipment, and can be used for operations in complex environments such as the wild and natural disasters. It can be quickly deployed and retracted, with strong mobility. At the same time, the supporting lifting operation equipment can be streamlined, the intensity of the operating personnel can be reduced, and the adaptability of the equipment can be improved;

[0037] As Figures 1 - 4 shown, the container 2 is composed of a container body 201, front and rear doors 202, side doors 203, an extended tent 204 and a leveling device 205. The container 2 adopts a standard container structure form to provide a bearing platform for each device. This container 2 can meet the requirements of railway transportation, waterway transportation, highway transportation and air transportation, adapt to transportation in various environmental conditions, and can realize rapid deployment and rapid transfer;

[0038] When the water purification vehicle starts to operate, first, the self-loading and unloading chassis 1 unloads the container 2 to the operation site, adjusts the container 2 to a horizontal state through the leveling device 205, and locks the leveling device 205. Then, open the side door 203 and lower the support rod to fix it, and then open the extended tent 204 and fix it to form an extended space to provide a closed working place for on-site bottle making, water purification, filling and film packaging under complex environmental conditions;

[0039] Inside the container 2, there are air conditioners and fans for heating and cooling, which can adjust the internal environment temperature, ensure that the water quality of purified water meets the requirements, improve the working environment of operators, improve work efficiency. The expanded space formed after the expansion of the tent 204 can provide space for bottled water storage and logistics transfer. After the operation is completed, it can be quickly withdrawn without any high-altitude operation or auxiliary tools. It is convenient and fast to expand and withdraw, and has high work efficiency;

[0040] On the right side of the front part of the container 2, there is a water purification system 3, as Figure 5 shown. The water purification system 3 is composed of a flexible water storage tank 301, a submersible pump 302, a circulation pump 303, a metal oxide membrane 304, an intermediate water tank 305, a booster pump 306, a nanofiltration membrane 307 and an ultraviolet sterilizer 308. The water purification system 3 can realize the functions of water purification and sterilization. The water purification system 3 can purify surface water or brackish water of Class I - V to meet the relevant requirements of domestic drinking water in accordance with the GB5749 - 2006 standard;

[0041] As Figure 5 and Figure 11 shown, the water purification system 3 sucks in raw water from the flexible water storage tank 301 through the submersible pump 302. The raw water undergoes internal circulation through the circulation pump 303. The circulation pump 303 drives the raw water to circulate internally in the metal oxide membrane 304. Under the drive of pressure, the clarified permeate containing small molecule components permeates outward through the membrane in a direction perpendicular to the membrane, while the turbid concentrate containing large molecule components is intercepted by the membrane, so as to achieve the purpose of fluid separation, concentration and purification. Part of the purified water obtained after the raw water passes through the metal oxide membrane 304 is filled into the intermediate water tank 305 through a connecting water pipe. The booster pump 306 extracts water from the intermediate water tank 305 and purifies it through the nanofiltration membrane 307. A detection device is arranged inside the nanofiltration membrane 307 for on-line conductivity sensing, presetting the upper and lower limit values of the conductivity value, and uploading them to the control system 10. At the same time, the conversion of the double solenoid valve is controlled to determine the return or discharge of the concentrated water. When the conductivity of the concentrated water is between the upper and lower limit values, it is returned to the intermediate water tank 305. When the conductivity of the concentrated water exceeds the upper limit, the concentrated water will be discharged. Through multiple cycles of filtration, the recovery rate of the raw water can be greatly improved, and the recovery rate of the raw water is significantly increased. To ensure that the purified water is not secondarily polluted, an ultraviolet sterilizer 308 is added to play a role in sterilization and disinfection, while improving the quality of the filled water, meeting the requirements of direct drinking water and the requirement of long-term storage;

[0042] On the right side of the middle part of the container 2, there is a bottle manufacturing system 5, as Figure 6 shown. The bottle manufacturing system 5 is composed of a preform 501, a preform conveying device 502, a heater 503, a bottle blowing device 504, a first bottle body conveying device 505 and a chiller 506. The bottle manufacturing system 5 can realize the function of automatic bottle manufacturing. By replacing the mold, bottles of various specifications can be manufactured to meet different requirements;

[0043] As Figure 6 and Figure 12 shown, when the bottle-making system 5 operates, first, the preform 501 is conveyed through the preform conveying device 502. The preform 501 passes through the infrared high-temperature lamp tube box in the heater 503 to heat and soften the body part of the preform 501. Then, the preform 501 is conveyed to the blow molding device 504, and high-pressure gas is filled into the preform 501 for blow molding. After molding, the bottle body is cooled by the chiller 506. When the bottle-making system 5 operates, the combination of heating and blow molding is realized through robotic operation to achieve automated operation, and the bottle-making efficiency is high;

[0044] On the right side in the middle of the container 2, there are arranged a conveying system 4 and a filling system 6. As Figure 7 shown, the filling system 6 is composed of a bottle inlet mechanism 601, a filling machine 602, a capping machine 603, a cap feeding machine 604 and a conveying device 605, and can realize the functions of automatic filling and inkjet coding;

[0045] As Figure 7 and Figure 13 shown, when the filling system 6 operates, first, the conveying system 4 conveys the finished bottles made by the bottle-making system 5 to the bottle inlet mechanism 601. The bottle body entering the filling system 6 is held by the bottle clamp of the lifting mechanism at the bottle mouth and rises and falls under the action of the cam. The filling machine 602 adopts the gravity filling method. When the bottle mouth rises to open the filling valve for filling, the purified water that has been purified and disinfected by the purified water system 3 is filled into the bottle body. When the water level rises to block the position of the air return hole, the filling ends. After filling, the bottle mouth descends and leaves the filling valve. The bottle enters the capping machine 603 through the bottle clamp type transition dial. The anti-rotation knife on the capping machine 603 holds the bottleneck part to keep the bottle upright and prevent rotation. The capping head rotates around the center and rotates itself on the capping machine 603, and realizes the actions of capping, screwing the cap and removing the cap under the action of the cam to complete the entire capping process and complete the bottled water filling operation;

[0046] On the left side in the front of the container 2, there is arranged a film packaging system 7. As Figure 8 shown, the film packaging system 7 is composed of a second bottle body conveying device 701, a film sealing and cutting machine 702, a heat shrinker 703 and an air cooler 704. The film packaging system 7 is based on the characteristic that the packaging film shrinks when heated and uses a photoelectric switch sensor for on-line detection to realize the film packaging function;

[0047] As Figure 8 , Figure 14As shown in the figure, first, the finished bottled water filled by the filling system 6 is conveyed to the film packaging system 7 by the conveying system 4. The second bottle conveying device 701 is used for continuous bottle feeding, bottle separation and bottle discharging. Then, the film sealing and cutting machine 702 uses a continuous push rod to push the bottles and wrap the film, and the heating cutter seals and cuts them into packages. The heat shrinker 703 heats the channel to shrink the heat shrinkable film, and the air-cooling machine 704 cools and shapes it to complete the whole process of film packaging. After the bottled water is film-packaged by the film packaging system 7, the safety of emergency water can be guaranteed and the long-term storage requirements can be met.

[0048] On the left side of the middle part of the container 2, there are an electrical system 9, a control system 10 and spare parts and accessories 11. At the rear of the container 2, there is a power system 8. The power system 8 consists of an air compressor 801, a gas storage cylinder 802 and a refrigerated dryer 803. As Figure 15 shown in the figure, the control system 10 consists of a display terminal, a signal acquisition and control box, a remote information box, external wires and accessories. The control system 10 can collect and monitor the water purification system 3, the filling system 6, the bottle manufacturing system 5, the film packaging system 7, the power system 8 and the electrical system 9. The control system 10 adopts CAN bus technology to realize the transmission and exchange of information within the system, and can respectively realize functions such as one-key water production, one-key cleaning, one-key emptying, one-key bottle manufacturing, one-key filling, and one-key film packaging. At the same time, it can also realize the linkage operation of one-key water production, one-key bottle manufacturing, one-key filling, and one-key film packaging. The control system 10 also has a fault alarm, adopts an interactive operation interface, is convenient for operation and maintenance, and the operators can quickly take up their posts.

[0049] The functional principle of the present utility model can be described through the following operation methods:

[0050] In the present utility model, a multifunctional direct drinking water emergency support vehicle mainly consists of a self-loading and unloading chassis 1, a container 2, a water purification system 3, a conveying system 4, a bottle manufacturing system 5, a filling system 6, a film packaging system 7, a power system 8, an electrical system 9, a control system 10, and accessories 11, etc. By adopting the self-loading and unloading chassis 1, the container 2 can be loaded and unloaded without the aid of external hoisting equipment, and it can be used for operation in complex environments. The container 2 adopts the structure of a standard container, providing a bearing platform for each device. The container 2 can form an extended space to provide a closed working place for on-site bottle manufacturing, water purification, filling, and film packaging under complex environmental conditions. The water purification system 3 can purify surface water or brackish water of Class I to Class V to meet the relevant requirements of domestic drinking water in accordance with GB5749-2006 standard, meet the requirements of direct drinking water, and can meet the requirements of long-term storage. The bottle manufacturing system 5 can realize the function of automatic bottle manufacturing, and the filling system 6 can realize the functions of automatic filling and inkjet coding. The conveying system 4 conveys the finished bottled water filled by the filling system 6 to the film packaging system 7. After the bottled water is film-packaged by the film packaging system 7, the safety of emergency water use can be guaranteed and the requirements of long-term storage can be met. The control system 10 can collect and monitor the water purification system 3, the filling system 6, the bottle manufacturing system 5, the film packaging system 7, the power system 8, and the electrical system 9. The control system 10 adopts CAN bus technology to realize the transmission and exchange of information within the system, and can respectively realize functions such as one-key water production, one-key cleaning, one-key emptying, one-key bottle manufacturing, one-key filling, and one-key film packaging. At the same time, it can also realize the linkage operation of one-key water production, one-key bottle manufacturing, one-key filling, and one-key film packaging.

[0051] As mentioned above, the above is only the preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present utility model.

Claims

1. A multifunctional direct drinking water emergency support vehicle, comprising a self-loading and unloading chassis (1) and a container (2), characterized in that: The self-loading and unloading chassis (1) can carry, transport and self-load and unload the container (2); a water purification system (3) is arranged on the front right side of the container (2); a membrane packaging system (7) is arranged on the front left side of the container (2); a conveying system (4) and a filling system (6) are arranged on the middle right side of the container (2); a bottle making system (5) is arranged on the middle right side of the container (2); an electrical system (9), a control system (10) and spare parts (11) are arranged on the middle left side of the container (2); and a power system (8) is arranged at the rear of the container (2).

2. A multifunctional direct drinking water emergency support vehicle according to claim 1, characterized in that: The container (2) is composed of a container body (201), front and rear doors (202), a side door (203), an expansion tent (204) and a leveling device (205).

3. The multifunctional direct drinking water emergency support vehicle according to claim 1 is characterized in that: The water purification system (3) is composed of a soft water storage tank (301), a submersible pump (302), a circulation pump (303), a metal oxide film (304), an intermediate water tank (305), a booster pump (306), a nanofiltration membrane (307) and an ultraviolet sterilizer (308).

4. The multifunctional direct drinking water emergency support vehicle according to claim 1 is characterized in that: The bottle making system (5) is composed of a bottle embryo (501), a bottle embryo conveying device (502), a heater (503), a bottle blowing device (504), a first bottle body conveying device (505) and a chiller (506).

5. The multifunctional direct drinking water emergency support vehicle according to claim 1 is characterized in that: The filling system (6) is composed of a bottle feeding mechanism (601), a filling machine (602), a capping machine (603), a bottle cap feeding machine (604) and a conveying device (605).

6. The multifunctional direct drinking water emergency support vehicle according to claim 1 is characterized in that: The film packaging system (7) is composed of a second bottle conveying device (701), a film sealing and cutting machine (702), a heat shrinking machine (703) and an air cooling machine (704).

7. The multifunctional direct drinking water emergency support vehicle according to claim 1 is characterized in that: The power system (8) is composed of an air compressor (801), a gas storage bottle (802) and a cold dryer (803).

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