CN214936751U - Mobile emergency water supply vehicle set - Google Patents

Abstract

The utility model discloses a portable emergent water supply vehicle group, which comprises a carriage body, fixed mounting has the water pitcher on the automobile body, be equipped with purification chamber, cold water cavity and hot water cavity in the water pitcher, one side fixed mounting of water pitcher has first water pump and L type peg, around being equipped with the hose that draws water on the L type peg, the one end of the hose that draws water and the suction end fixed connection of first water pump, the discharge end fixed mounting of first water pump has first raceway, the top fixed mounting of water pitcher has the rose box, the one end that first water pump was kept away from to first raceway extends to in the rose box, fixed mounting has the coarse filtration net in the rose box, fixed mounting has the bearing frame on the top inner wall of rose box. The utility model relates to a rationally, the practicality is good, can carry out effectual filtration purification and sterilization process to river or lake water, and is good to the purification quality of river or lake water, can realize providing the function that cold water and hot water supply people to drink moreover, can satisfy the user demand.

Description

Mobile emergency water supply vehicle set

Technical Field

The utility model relates to a water purification unit technical field specifically is a portable emergency water supply vehicle group.

Background

When the emergency water supply vehicle is in the face of an emergency or during field operation, the mobile emergency water supply vehicle group is one of emergency water purification treatment devices which are commonly used, and water sources such as river water, lake water and the like can be purified by the mobile emergency water supply vehicle group so as to be convenient for people to drink.

However, in the prior art, when a common mobile emergency water supply vehicle group is used, the filtering, purifying and sterilizing effects on water sources such as river water and lake water are poor, so that the purifying quality on the water sources is poor, and the common mobile emergency water supply vehicle group usually only provides cold water for people to drink, does not have the function of providing hot water for people to drink, is poor in practicability and cannot meet the use requirements, so that the mobile emergency water supply vehicle group is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a portable emergent water supply vehicle group has solved current portable emergent water supply vehicle group when using, and is not good to the filtration purification and the sterilization effect at water sources such as river, lake water, and it is relatively poor to lead to the purification quality at water source, and portable emergent water supply vehicle group commonly used only provides cold water usually moreover and supplies people to drink, does not have the hot-water function of drinking of providing people, and the practicality is relatively poor, can not satisfy the problem of user demand.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a movable emergency water supply vehicle set comprises a vehicle body, wherein a water tank is fixedly mounted on the vehicle body, a purification cavity, a cold water cavity and a hot water cavity are arranged in the water tank, a first water pump and an L-shaped hanging rod are fixedly mounted on one side of the water tank, a water pumping hose is wound on the L-shaped hanging rod, one end of the water pumping hose is fixedly connected with the suction end of the first water pump, a first water delivery pipe is fixedly mounted at the discharge end of the first water pump, a filter box is fixedly mounted at the top of the water tank, one end of the first water delivery pipe, far away from the first water pump, extends into the filter box, a coarse filter screen is fixedly mounted in the filter box, a bearing seat is fixedly mounted on the inner wall of the top of the filter box, a rotating shaft is rotatably mounted at the bottom of the bearing seat, four arc-shaped blades are fixedly mounted on the rotating shaft and are arranged in an equidistant annular manner, a first scraper blade is fixedly mounted at the bottom end of the rotating shaft, and the bottom of the first scraper is contacted with the coarse filter screen, a second water pipe is fixedly arranged on one side of the filter box far away from the first water pipe, the second water pipe is communicated with the inside of the filter box, one end of the second water pipe far away from the filter box extends into the purification cavity, a fine filter screen and an active carbon filter plate are fixedly arranged in the purification cavity, a vertical shaft above the second fine filter screen is arranged in the purification cavity, a plurality of stirring rods are fixedly arranged on the vertical shaft, the stirring rods are symmetrically arranged in pairs at equal intervals, a second scraper blade is fixedly arranged at the bottom end of the vertical shaft, the bottom of the second scraper blade is contacted with the top of the fine filter screen, a motor is fixedly arranged at the top of the water tank, a mounting hole is formed in the inner wall of the top of the purification cavity, the top end of the vertical shaft penetrates through the mounting hole and is fixedly connected with the output shaft of the motor, an ultraviolet sterilization lamp is fixedly arranged on the inner wall of the top of the cold water cavity, two electric heating pipes are fixedly arranged in the hot water cavity, and a second water pump is fixedly arranged at the front side of the water tank, the suction end fixed mounting of second water pump has first water suction pipe, the one end that the second water pump was kept away from to first water suction pipe extends to the purification intracavity and is located the below of active carbon filter plate, one side fixedly connected with second water suction pipe of first water suction pipe, the second water suction pipe is linked together with first water suction pipe, the one end that first water suction pipe was kept away from to the second water suction pipe extends to cold water intracavity, the discharge end fixed mounting of second water pump has the drain pipe, the first branch pipe of top fixedly connected with and the second branch pipe of drain pipe, the top of first branch pipe extends to cold water intracavity, the top of second branch pipe extends to hot water intracavity.

Preferably, the front side fixed mounting of water pitcher has dosing pipe and thermometer, and the dosing pipe is linked together with purifying intracavity portion, and the top thread of dosing pipe installs the end cover, and the thermometer is linked together with hot water intracavity portion.

Preferably, first cleaning openings are formed in the inner wall of the front side of the purification cavity, the inner wall of the front side of the cold water cavity and the inner wall of the front side of the hot water cavity, three first cover plates are fixedly mounted on the front side of the water tank through bolts, and the three first cover plates are respectively matched with the corresponding first cleaning openings.

Preferably, a second cleaning port is formed in the inner wall of the front side of the filter box, a second cover plate is fixedly mounted on the front side of the filter box through a bolt, and the second cover plate is matched with the second cleaning port.

Preferably, a first water outlet pipe and a second water outlet pipe are fixedly mounted on the front side of the water tank, the first water outlet pipe is communicated with the cold water cavity, the second water outlet pipe is communicated with the hot water cavity, and first stop valves are fixedly mounted on the first water outlet pipe and the second water outlet pipe.

Preferably, a waterproof cover is fixedly mounted on the inner wall of the top of the cold water cavity, the ultraviolet sterilizing lamp is located in the waterproof cover, a bearing is fixedly sleeved on the vertical shaft, and the outer ring of the bearing is fixedly connected with the inner wall of the mounting hole.

Preferably, the second water suction pipe, the first branch pipe and the second branch pipe of the first water suction pipe are fixedly provided with second stop valves.

(III) advantageous effects

The utility model provides a portable emergent water supply vehicle group. The method has the following beneficial effects:

(1) the movable emergency water supply truck group comprises a water pumping hose, a first water pump, a first scraper blade, a rotating shaft, a first scraper blade, a second water pipe, a medicine adding pipe, a second water pipe, a second scraper blade, a second water pipe, a third water pipe, a fourth water pipe, a fifth water pipe, a sixth water pipe, a fifth water pipe, a sixth pipe, a fifth pipe, a sixth pipe, a fifth pipe, a sixth pipe, a fifth pipe, a sixth pipe, a fifth pipe, a sixth pipe, a fifth pipe, a sixth pipe, a fifth pipe, a sixth pipe, a fifth pipe, a sixth pipe, a fifth pipe, a sixth pipe, the starter motor work, the motor drives the vertical axis, a plurality of puddlers and second scraper blade rotate, the rotation that utilizes a plurality of puddlers can stir purifying agent and water misce bene, make the purifying effect to water better, utilize the fine filter screen to carry out interception once more to the tiny impurity granule of aquatic and filter, the rotation that utilizes the second scraper blade can promote tiny impurity granule to take place the motion, avoid causing the mesh on the fine filter screen to take place blocking phenomenon, keep the good filter effect of fine filter screen, utilize the small impurity granule of active carbon filter plate to aquatic, heavy metal ion, peculiar smell etc. adsorb the purification, thereby through carrying out twice filtration purification to river or lake water, make the purifying effect to river or lake water better.

(2) This portable emergent water supply car group, through opening the second stop valve on first water suction pipe and the first branch pipe, open second water pump work, purify the intracavity and purify the clean water and flow into the cold water intracavity under the transport of second water pump, through opening the ultraviolet sterilizing lamp, can carry out the disinfection and isolation to purifying clean water and handle, avoid the aquatic to persist there is the bacterium, through opening the first stop valve on the first outlet pipe for the water in the cold water intracavity is discharged from first outlet pipe, can supply people to drink.

(3) This portable emergent water supply car group, through opening the second stop valve that the second absorbs water on pipe and the second branch pipe, start second water pump work, make the water in the cold water intracavity flow into the hot water intracavity under the transport of second water pump, through opening two electric heating pipe work, utilize two electric heating pipe to heat water, can show the temperature in the hot water intracavity through the thermometer, through opening the first stop valve on the second outlet pipe, make hot water discharge from the second outlet pipe, thereby can supply people to drink hot water, thereby can realize providing the function that cold water and hot water supply people drunk, the practicality is good.

Drawings

FIG. 1 is a schematic sectional view of the main view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a schematic view of the structure of the present invention.

In the figure: 1. a vehicle body; 2. a water tank; 3. a purification chamber; 4. a cold water chamber; 5. a hot water chamber; 6. a first water pump; 7. an L-shaped hanging rod; 8. a water pumping hose; 9. a first water delivery pipe; 10. a filter box; 11. a coarse filter screen; 12. a bearing seat; 13. a rotating shaft; 14. an arc-shaped blade; 15. a first squeegee; 16. a second water delivery pipe; 17. a fine filter screen; 18. an active carbon filter plate; 19. a vertical axis; 20. a stirring rod; 21. a second squeegee; 22. a motor; 23. an ultraviolet sterilizing lamp; 24. an electric heating tube; 25. a second water pump; 26. a first water suction pipe; 27. a drain pipe; 28. a second suction pipe; 29. a first branch pipe; 30. a second branch pipe; 31. a medicine feeding pipe; 32. a thermometer; 33. a first cover plate; 34. a second cover plate; 35. a first water outlet pipe; 36. and a second water outlet pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: a movable emergency water supply vehicle set comprises a vehicle body 1, a water tank 2 is fixedly mounted on the vehicle body 1, a purification cavity 3, a cold water cavity 4 and a hot water cavity 5 are arranged in the water tank 2, a first water pump 6 and an L-shaped hanging rod 7 are fixedly mounted on one side of the water tank 2, a water pumping hose 8 is wound on the L-shaped hanging rod 7, one end of the water pumping hose 8 is fixedly connected with the suction end of the first water pump 6, a first water delivery pipe 9 is fixedly mounted at the discharge end of the first water pump 6, a filter box 10 is fixedly mounted at the top of the water tank 2, one end of the first water delivery pipe 9, which is far away from the first water pump 6, extends into the filter box 10, a coarse filter screen 11 is fixedly mounted in the filter box 10, a bearing seat 12 is fixedly mounted on the inner wall of the top of the filter box 10, a rotating shaft 13 is rotatably mounted at the bottom of the bearing seat 12, four arc-shaped blades 14 are fixedly mounted on the rotating shaft 13, and the four arc-shaped blades 14 are annularly arranged at equal intervals, a first scraper 15 is fixedly installed at the bottom end of the rotating shaft 13, the bottom of the first scraper 15 is contacted with the top of the coarse filter screen 11, one side of the filter box 10 far away from the first water pipe 9 is fixedly installed with a second water pipe 16, the second water pipe 16 is communicated with the inside of the filter box 10, one end of the second water pipe 16 far away from the filter box 10 extends into the purification cavity 3, a fine filter screen 17 and an active carbon filter plate 18 are fixedly installed in the purification cavity 3, a vertical shaft 19 above the second fine filter screen 17 is arranged in the purification cavity 3, a plurality of stirring rods 20 are fixedly installed on the vertical shaft 19, the plurality of stirring rods 20 are arranged in an equidistant pairwise symmetry manner, a second scraper 21 is fixedly installed at the bottom end of the vertical shaft 19, the bottom of the second scraper 21 is contacted with the top of the fine filter screen 17, a motor 22 is fixedly installed at the top of the water tank 2, a mounting hole is formed in the inner wall of the top of the purification cavity 3, the top end of the vertical shaft 19 penetrates through the mounting hole and is connected with an output shaft of the motor 22, fixed mounting has ultraviolet sterilamp 23 on the top inner wall of cold water chamber 4, fixed mounting has two electric heating pipe 24 in the hot water chamber 5, the front side fixed mounting of water pitcher 2 has second water pump 25, the suction end fixed mounting of second water pump 25 has first water absorption pipe 26, the one end that first water absorption pipe 26 kept away from second water pump 25 extends to in purifying chamber 3 and is located the below of active carbon filter plate 18, one side fixedly connected with second water absorption pipe 28 of first water absorption pipe 26, second water absorption pipe 28 is linked together with first water absorption pipe 26, the one end that first water absorption pipe 26 was kept away from to second water absorption pipe 28 extends to in cold water chamber 4, the discharge end fixed mounting of second water pump 25 has drain pipe 27, the top fixedly connected with first branch pipe 29 and second branch pipe 30 of drain pipe 27, the top of first branch pipe 29 extends to in cold water chamber 4, the top of second branch pipe 30 extends to in hot water chamber 5.

A chemical feeding pipe 31 and a thermometer 32 are fixedly installed on the front side of the water tank 2, the chemical feeding pipe 31 is communicated with the inside of the purification cavity 3, an end cover is installed at the top end of the chemical feeding pipe in a threaded manner, the thermometer 32 is communicated with the inside of the hot water cavity 5, first cleaning ports are respectively formed in the inner wall of the front side of the purification cavity 3, the inner wall of the front side of the cold water cavity 4 and the inner wall of the front side of the hot water cavity 5, three first cover plates 33 are fixedly installed on the front side of the water tank 2 through bolts, the three first cover plates 33 are respectively matched with the corresponding first cleaning ports, a second cleaning port is formed in the inner wall of the front side of the filter box 10, a second cover plate 34 is fixedly installed on the front side of the filter box 10 through bolts, the second cover plate 34 is matched with the second cleaning ports, a first water outlet pipe 35 and a second water outlet pipe 36 are fixedly installed on the front side of the water tank 2, the first water outlet pipe 35 is communicated with the cold water cavity 4, the second water outlet pipe 36 is communicated with the hot water cavity 5, first stop valves are fixedly mounted on the first water outlet pipe 35 and the second water outlet pipe 36, a waterproof cover is fixedly mounted on the inner wall of the top of the cold water cavity 4, the ultraviolet sterilizing lamp 23 is located in the waterproof cover, a bearing is fixedly sleeved on the vertical shaft 19, the outer ring of the bearing is fixedly connected with the inner wall of the mounting hole, and second stop valves are fixedly mounted on the second water suction pipe 28, the first branch pipe 29 and the second branch pipe 30 of the first water suction pipe 26.

When in use, a control switch is fixedly arranged in a cab of the vehicle body 1, the first water pump 6, the motor 22, the ultraviolet sterilizing lamp 23, the two electric heating pipes 24, the second water pump 25 and the control switch are electrically connected with a vehicle-mounted power supply through leads in sequence to form a loop, the control switch can respectively control the start and stop of the first water pump 6, the motor 22 and the second water pump 25, and can also respectively control the start and stop of the ultraviolet sterilizing lamp 23 and the two electric heating pipes 24, a driver drives the vehicle body 1 to move to a proper position at a river or a lake to stop the vehicle body 1 stably, the pumping hose 8 is taken down from the L-shaped hanging rod 7, one end of the pumping hose 8 is put into water in the river or the lake, and the river or the lake sequentially flows into the filter box 10 through the pumping hose 8, the first water pump 6 and the first water delivery pipe 9 by starting the first water pump 6, utilize coarse filtration net 11 to carry out the initial interception filtration to the large granule impurity rubbish in aquatic, make large granule impurity rubbish deposit on coarse filtration net 11, the driving force that produces when utilizing rivers to discharge from first raceway 9 can promote four arc blade 14, pivot 13 and first scraper 15 rotate, utilize the rotation of first scraper 15 to promote the large granule impurity rubbish on the coarse filtration net 11 to take place the motion, avoid causing the mesh on the coarse filtration net 11 to take place the blocking phenomenon, keep the good filter effect of coarse filtration net 11, river or lake water after the initial filtration is discharged into purification chamber 3 through second raceway 16, through unscrewing the end cover, throw into appropriate amount purification medicament from dosing pipe 31 to purification chamber 3, make purification medicament and water mix, through starting motor 22 work, motor 22 drives vertical axis 19, a plurality of puddlers 20 and second scraper 21 rotate, the purification agent and the water can be uniformly stirred and mixed by the rotation of the plurality of stirring rods 20, so that the purification effect on the water is better, the fine filter screen 17 is used for intercepting and filtering fine impurity particles in the water again, the fine impurity particles are left on the fine filter screen 17, the fine impurity particles can be pushed to move by the rotation of the second scraper 21, the phenomenon that meshes on the fine filter screen 17 are blocked is avoided, the good filtering effect of the fine filter screen 17 is kept, the fine impurity particles, heavy metal ions, peculiar smell and the like in the water are adsorbed and purified by the activated carbon filter plate 18, so that the purification effect on the river water or lake water is better by filtering and purifying the river water or lake water twice, after the purification of the river water or lake water is finished, the motor 22 is closed, the second stop valve on the first water suction pipe 26 and the first branch pipe 29 is opened, and the second water pump 25 is started to work, the purified water flows into the cold water cavity 4 under the transmission of the second water pump 25, the ultraviolet sterilizing lamp 23 is turned on, the purified water can be sterilized and disinfected by ultraviolet rays emitted by the ultraviolet sterilizing lamp 23, bacteria in the water are avoided, the second water pump 25 is stopped after the purified water in the purifying cavity 3 is completely pumped into the cold water cavity 4, the second stop valves on the first water suction pipe 26 and the first branch pipe 29 are closed, the water in the cold water cavity 4 is discharged from the first water outlet pipe 35 by opening the first stop valve on the first water outlet pipe 35, the water can be drunk by people, when hot water needs to be drunk, the second water pump 25 is started to work by opening the second stop valves on the second water suction pipe 28 and the second branch pipe 30, the water in the cold water cavity 4 flows into the hot water cavity 5 under the transmission of the second water pump 25, after the proper amount of water is pumped into the hot water cavity 5, the second water pump 25 is stopped, the second stop valves on the second water suction pipe 28 and the second branch pipe 30 are closed, the two electric heating pipes 24 are opened to work, water can be heated by the two electric heating pipes 24, the temperature of the water in the hot water cavity 5 can be displayed by the thermometer 32, the hot water is discharged from the second water outlet pipe 36 by opening the first stop valve on the second water outlet pipe 36, and therefore the hot water can be drunk by people, the functions of providing cold water and hot water for people to drink can be realized, the practicability is good, the three first cover plates 33 are periodically detached, the interiors of the purification cavity 3, the cold water cavity 4 and the hot water cavity 5 are respectively cleaned, the interior of the filter box 10 is cleaned conveniently by detaching the second cover plate 34, and meanwhile, the contents which are not described in detail in the description belong to the prior art which is well known by the professional in the field.

To sum up, the movable emergency water supply truck group is characterized in that a water pumping hose 8 is taken down from an L-shaped hanging rod 7, one end of the water pumping hose 8 is placed into water in a river or a lake, a first water pump 6 is started to work, so that river water or lake water is sequentially discharged into a filter box 10, large-particle impurity garbage in the water is primarily intercepted and filtered by a coarse filter screen 11, four arc-shaped blades 14, a rotating shaft 13 and a first scraper 15 can be pushed to rotate by pushing force generated when water flow is discharged from a first water delivery pipe 9, the large-particle impurity garbage on the coarse filter screen 11 can be pushed to move by rotation of the first scraper 15, the phenomenon that meshes on the coarse filter screen 11 are blocked is avoided, good filtering effect of the coarse filter screen 11 is kept, the primarily filtered river water or lake water is discharged into a purification chamber 3 through a second water delivery pipe 16, and an end cover is screwed down, a proper amount of purifying agent is put into the purifying cavity 3 from the chemical feeding pipe 31, the motor 22 is started to work, the motor 22 drives the vertical shaft 19, the stirring rods 20 and the second scraper 21 to rotate, the purifying agent and water can be uniformly stirred and mixed by utilizing the rotation of the stirring rods 20, so that the purifying effect on the water is better, the fine impurity particles in the water are intercepted and filtered again by utilizing the fine filter screen 17, the fine impurity particles can be pushed to move by utilizing the rotation of the second scraper 21, the blockage phenomenon of meshes on the fine filter screen 17 is avoided, the good filtering effect of the fine filter screen 17 is kept, the fine impurity particles, heavy metal ions, peculiar smell and the like in the water are adsorbed and purified by utilizing the active carbon filter plate 18, and the purifying effect on the river water or the lake water is better by filtering and purifying the river water or the lake water twice, and the second stop valves on the first water suction pipe 26 and the first branch pipe 29 are opened, the second water pump 25 is started to work, the purified water in the purification cavity 3 flows into the cold water cavity 4 under the transmission of the second water pump 25, the purified water can be sterilized and disinfected by starting the ultraviolet sterilizing lamp 23 to avoid bacteria in the water, the water in the cold water cavity 4 is discharged from the first water outlet pipe 35 by opening the first stop valve on the first water outlet pipe 35 and can be drunk by people, the second stop valve on the second water suction pipe 28 and the second branch pipe 30 is opened to start the second water pump 25 to work, the water in the cold water cavity 4 flows into the hot water cavity 5 under the transmission of the second water pump 25, the two electric heating pipes 24 are started to work, the water can be heated by the two electric heating pipes 24, the water temperature in the hot water cavity 5 can be displayed by the thermometer 32, the hot water is discharged from the second water outlet pipe 36 by opening the first stop valve on the second water outlet pipe 36, thereby can supply people to drink hot water to can realize providing the function that cold water and hot water supply people drunk, the practicality is good, the utility model relates to a rationally, the practicality is good, can carry out effectual filtration purification and sterilization process to river or lake water, and is good to the purification quality of river or lake water, can realize providing the function that cold water and hot water supply people drunk moreover, can satisfy the user demand.

Claims (7)

1. The utility model provides a portable emergency water supply group of cars, includes automobile body (1), its characterized in that: the water tank is fixedly mounted on the vehicle body (1), a purification cavity (3), a cold water cavity (4) and a hot water cavity (5) are arranged in the water tank (2), a first water pump (6) and an L-shaped hanging rod (7) are fixedly mounted on one side of the water tank (2), a water pumping hose (8) is wound on the L-shaped hanging rod (7), one end of the water pumping hose (8) is fixedly connected with the suction end of the first water pump (6), a first water delivery pipe (9) is fixedly mounted at the discharge end of the first water pump (6), a filter box (10) is fixedly mounted at the top of the water tank (2), one end, far away from the first water pump (6), of the first water delivery pipe (9) extends into the filter box (10), a coarse filter screen (11) is fixedly mounted in the filter box (10), a bearing seat (12) is fixedly mounted on the inner wall of the top of the filter box (10), and a rotating shaft (13) is rotatably mounted at the bottom of the bearing seat (12), four arc-shaped blades (14) are fixedly mounted on a rotating shaft (13), the four arc-shaped blades (14) are arranged in an equidistant annular manner, a first scraper (15) is fixedly mounted at the bottom end of the rotating shaft (13), the bottom of the first scraper (15) is contacted with the top of a coarse filter screen (11), a second water pipe (16) is fixedly mounted on one side of a filter box (10) far away from a first water pipe (9), the second water pipe (16) is communicated with the inside of the filter box (10), one end of the second water pipe (16) far away from the filter box (10) extends into a purification cavity (3), a fine filter screen (17) and an active filter plate (18) are fixedly mounted in the purification cavity (3), a vertical shaft (19) above the second fine filter screen (17) is arranged in the purification cavity (3), a plurality of stirring rods (20) are fixedly mounted on the vertical shaft (19), and the plurality of stirring rods (20) are symmetrically arranged in pairs at equal intervals, a second scraper blade (21) is fixedly installed at the bottom end of the vertical shaft (19), the bottom of the second scraper blade (21) is contacted with the top of the fine filter screen (17), a motor (22) is fixedly installed at the top of the water tank (2), a mounting hole is formed in the inner wall of the top of the purification cavity (3), the top end of the vertical shaft (19) penetrates through the mounting hole and is fixedly connected with the output shaft end of the motor (22), an ultraviolet sterilizing lamp (23) is fixedly installed on the inner wall of the top of the cold water cavity (4), two electric heating pipes (24) are fixedly installed in the hot water cavity (5), a second water pump (25) is fixedly installed at the front side of the water tank (2), a first water suction pipe (26) is fixedly installed at the suction end of the second water pump (26), one end, far away from the second water pump (25), of the first water suction pipe (26) extends into the purification cavity (3) and is located below the activated carbon filter screen (18), a second water suction pipe (28) is fixedly connected to one side of the first water suction pipe (26), the second absorbs water pipe (28) and is linked together with first water absorption pipe (26), the second absorbs water pipe (28) and keeps away from the one end of first water absorption pipe (26) and extends to in cold water chamber (4), the discharge end fixed mounting of second water pump (25) has drain pipe (27), the first branch pipe of top fixedly connected with (29) and second branch pipe (30) of drain pipe (27), the top of first branch pipe (29) extends to in cold water chamber (4), the top of second branch pipe (30) extends to in hot water chamber (5).

2. A mobile emergency water supply consist according to claim 1, characterised in that: the front side fixed mounting of water pitcher (2) has dosing pipe (31) and thermometer (32), and dosing pipe (31) is linked together with purification chamber (3) inside, and the end cover is installed to the top screw thread of dosing pipe, and thermometer (32) are linked together with hot water chamber (5) inside.

3. A mobile emergency water supply consist according to claim 1, characterised in that: first cleaning openings are formed in the inner wall of the front side of the purification cavity (3), the inner wall of the front side of the cold water cavity (4) and the inner wall of the front side of the hot water cavity (5), three first cover plates (33) are fixedly mounted on the front side of the water tank (2) through bolts, and the three first cover plates (33) are respectively matched with the corresponding first cleaning openings.

4. A mobile emergency water supply consist according to claim 1, characterised in that: a second cleaning port is formed in the inner wall of the front side of the filter box (10), a second cover plate (34) is fixedly mounted on the front side of the filter box (10) through bolts, and the second cover plate (34) is matched with the second cleaning port.

5. A mobile emergency water supply consist according to claim 1, characterised in that: the water tank is characterized in that a first water outlet pipe (35) and a second water outlet pipe (36) are fixedly mounted on the front side of the water tank (2), the first water outlet pipe (35) is communicated with the cold water cavity (4), the second water outlet pipe (36) is communicated with the hot water cavity (5), and first stop valves are fixedly mounted on the first water outlet pipe (35) and the second water outlet pipe (36).

6. A mobile emergency water supply consist according to claim 1, characterised in that: the water-proof cover is fixedly mounted on the inner wall of the top of the cold water cavity (4), the ultraviolet sterilizing lamp (23) is located in the water-proof cover, the vertical shaft (19) is fixedly sleeved with a bearing, and the outer ring of the bearing is fixedly connected with the inner wall of the mounting hole.

7. A mobile emergency water supply consist according to claim 1, characterised in that: and second stop valves are fixedly arranged on the first water suction pipe (26), the second water suction pipe (28), the first branch pipe (29) and the second branch pipe (30).

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