CN212387795U - Quantitative intermittent water supply device - Google Patents
Quantitative intermittent water supply device Download PDFInfo
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- CN212387795U CN212387795U CN202021966533.2U CN202021966533U CN212387795U CN 212387795 U CN212387795 U CN 212387795U CN 202021966533 U CN202021966533 U CN 202021966533U CN 212387795 U CN212387795 U CN 212387795U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
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Abstract
The utility model belongs to the technical field of sewage treatment, in particular to a quantitative intermittent water supply device, which comprises a water supply tank body and a water storage tank body; the water feeding tank body is arranged in the water storage tank body; the bottom of the upper water tank is provided with an upper water tank water outlet groove which is downwards sunken, a water tank water outlet is arranged on the bottom plate of the upper water tank water outlet groove, an upper water tank water outlet sealing plate is arranged in the upper water tank water outlet groove at a position corresponding to the water tank water outlet, and an upper water tank water outlet sealing plate shaft is arranged at the top of the upper water tank water outlet sealing plate. Sewage loops through the upper water tank, the water storage box body behind the inlet tube flows into potential energy biological sewage purifier treatment layer, under the condition of continuous incessant water supply, realizes delivery port intermittent type nature drainage, but whole journey automatic control, and the water pump lasts work, avoids repeatedly starting, can prolong the life of water pump, has reduced the energy consumption, has improved efficiency, has good economic benefits and environmental benefit.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment, concretely relates to ration intermittent type nature water supply installation.
Background
At present, sewage is treated by an advanced biological treatment technology combining activated sludge and a biological contact oxidation process at home and abroad, the quality of the treated water can reach the standard of reuse water, but a blast aeration method is mostly adopted in an aerobic process, and the aeration method has low reoxygenation efficiency, high energy consumption and high operating cost. Chinese patent No. CN201620842528.8 discloses a water supply device of potential energy reoxygenation sewage treatment parallel system, which is characterized in that a buoyancy control mechanism is used to pull up a water supply pipe to make the water supply pipe discharge water into a water supply tank on the other side, and the device can be controlled automatically without special management in the water supply process, but the structure is too complex, and the applicability is not high.
Therefore, there is a need for an improved water supply device for an existing sewage treatment device, so as to solve the above problems.
SUMMERY OF THE UTILITY MODEL
For solving the technological problem in the current sewage treatment, the utility model provides a ration intermittent type nature water supply installation for to the processing of the sewage after filtration equipment or anaerobic apparatus effect, sewage loops through radiator, the water storage box body behind the inlet tube and flows into the biological sewage purification ware of potential energy and handle the layer, and can be according to the technological requirement through the aperture control delay time that changes the radiator delivery port.
The utility model adopts the following technical proposal:
a quantitative intermittent water supply device comprises a water supply tank body and a water storage tank body;
the water feeding tank body is arranged in the water storage tank body;
the bottom of the upper water tank is provided with an upper water tank water outlet groove which is downwards concave, the bottom plate of the upper water tank water outlet groove is provided with a water tank water outlet, an upper water tank water outlet sealing plate is arranged in the upper water tank water outlet groove at a position corresponding to the water tank water outlet, and the top of the upper water tank water outlet sealing plate is provided with an upper water tank water outlet sealing plate shaft;
the top of the water storage tank body is provided with a bracket assembly, and the bottom of the bracket assembly is fixed on the upper surface of the water storage tank body through a support rod;
a flexible body of the bracket assembly is arranged in the bracket assembly in a penetrating way;
one end of the front side wall and the rear side wall of the top of the bracket assembly, which are close to the water outlet groove of the upper water tank, are provided with flexible body limiting bodies extending left and right, the top end of the bracket assembly is provided with limiting blocks extending front and rear along the horizontal direction, the front side and the rear side of the left end of each limiting block are respectively provided with a sliding piece with a high middle part and two low sides, the left side of each sliding piece is provided with a stop block extending front and rear along the horizontal direction, the bottom end of each stop block is connected with the flexible body of the bracket assembly through a connecting piece extending into the bracket assembly, the bottom end of the bracket assembly is provided with a rotary rod corresponding to the stop block, the middle of the rotary rod is;
the upper surface of the water storage box body is provided with a floating box assembly, the floating box assembly comprises a floating box, floating which can move up and down is arranged in the floating box, and the bottom end of the floating box is fixed in the water storage box body through a floating box assembly bracket;
the bottom plate of the floating box is provided with floating water leakage holes, the lower surface of the floating box is provided with floating grooves corresponding to the floating water leakage holes, and a floating box water blocking hole connector is also arranged below the floating box and can move up and down and block or open the floating water leakage holes at the water outlet of the floating box;
one end of a flexible body of the bracket assembly is connected with the top end of a water outlet seal plate shaft of the upper water tank, and the other end of the flexible body of the bracket assembly is connected with the top end of a screw rod;
the bottom of the water storage box body is provided with a water storage box water outlet assembly, the water storage box water outlet assembly comprises a clamping groove arranged on the lower surface of the water storage box body and a purifier box water outlet groove arranged on the lower surface of the clamping groove, the position of the bottom plate of the water storage box body, which corresponds to the floating box, is provided with a water storage box water outlet, a water storage box sealing plate is arranged at the water storage box water outlet, and the top end of the water storage box sealing plate is provided with a water storage box shaft;
a bottom plate of a water outlet groove of the purifier box body is provided with a plurality of water storage tank water splitting long holes which are arranged in parallel.
Furthermore, a water inlet pipe is arranged at the top of the water feeding tank body and used for communicating the upper process equipment with the quantitative intermittent water supply device.
Further, go up the water tank bottom and pass through the water tank bracket fixed the setting in the retaining box.
Further, the bottom of the bracket assembly is fixedly connected with the upper surface of the water storage tank body through a first supporting rod and a second supporting rod, and the bottom of the bracket assembly is fixedly connected with the upper surface of the upper water tank through a third supporting rod.
Furthermore, the top end of the bracket assembly is open, a groove is formed in the bracket assembly, and a flexible body of the bracket assembly is arranged in the groove of the bracket assembly in a penetrating manner.
Furthermore, a vertical upward guide pipe is arranged in the middle of the bottom of the floating box, the floating box is in an I shape, a through hole penetrating through the floating box from top to bottom is formed in the middle of the floating box, the guide pipe penetrates into the floating through hole from bottom to top, a n-shaped floating fixing frame is arranged at the top end of the floating box, a screw rod is arranged on the floating fixing frame, and the screw rod penetrates into the guide pipe from top to bottom; the floating device can move up and down along the guide pipe, and the floating fixing frame and the screw rod are used for limiting the floating moving position and preventing the floating from shifting left and right in the moving process.
Further, flotation tank manger plate hole conjunction is floated including the flotation tank stagnant water ball that sets up in the flotation tank and the flotation tank stagnant water that sets up outside the flotation tank, and flotation tank stagnant water ball bottom is equipped with the connecting rod, and the floating tank bottom is passed to the connecting rod bottom, and the connecting rod end floats with the flotation tank stagnant water and is connected.
Furthermore, the lower surface of the bottom plate of the purifier box water outlet groove is provided with a water storage box bottom plate reinforcing rib perpendicular to the extension direction of the water storage box splitting slot hole, and the water storage box bottom plate reinforcing rib is used for reinforcing the strength of the bottom plate of the purifier box water outlet groove and preventing the deformation of the bottom plate of the purifier box water outlet groove caused by long-term use.
The water outlet of the upper water tank can enable sewage in the upper water tank to be uniformly discharged into the water storage tank body, and the delay time of the quantitative intermittent water supply device can be controlled by changing the aperture of the water outlet of the upper water tank according to the process requirements.
The larger the aperture of the water outlet of the upper water tank is, the shorter the delay time of the quantitative intermittent water supply device is; when the diameter of the hole at the water outlet of the upper water tank is 100mm, the delay time of the quantitative intermittent water supply device can be controlled to be about 5 min.
The utility model has the advantages that:
potential energy biological sewage purification ware's upper water tank device is used for the treatment to the sewage after following filtration equipment or anaerobic equipment effect, and sewage loops through upper water tank, water storage box body behind the inlet tube and flows into potential energy biological sewage purification ware and handles the layer, under the condition of incessant water supply in succession, realizes delivery port intermittent type nature drainage to intermittent type time is controllable, and it is convenient to maintain.
The automatic operation can be realized to potential energy biological sewage purification ware's last back of installing of potential energy biological sewage purification ware, need not special messenger's management, but whole automatic control, water pump continuous operation avoids repeatedly starting, can prolong the life of water pump, has reduced the energy consumption, has improved efficiency, has good economic benefits and environmental benefit.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;
FIG. 4 is a cross-sectional view taken along line B-B of FIG. 2;
FIG. 5 is a cross-sectional view taken along line C-C of FIG. 1;
the water inlet pipe 1 is marked as follows; a water feeding tank body 2; a water storage tank body 3; an upper water tank bracket 4 and an upper water tank water outlet groove 5; a bottom plate 6 of the upper water tank water outlet groove; a water outlet 7 of the upper water tank; a water outlet closing plate 8 of the upper water tank; a water outlet seal plate shaft 9 of the upper water tank; 10 a stent assembly, 10-1 a stent assembly flexible body; a flexible body stopper 11; a stopper 12; a stopper 13; a strut 14; a rotating rod 15; a rotating rod float 16; the device comprises a floating box assembly 17, a floating box 17-1, a floating box 17-2, a screw rod 17-3, a floating fixing frame 17-4, a guide pipe 17-5 and a floating water leakage hole 17-6; a buoyancy module support 18; a buoyancy tank water blocking hole connector 19, a buoyancy tank water stopping ball 19-1 and a buoyancy tank water stopping float 19-2; the water storage tank comprises a water storage tank water outlet assembly 20, a water storage tank shaft 20-1, a water storage tank sealing plate 20-2, a water storage tank water outlet 20-3, a water storage tank water splitting long hole 20-4, a water storage tank bottom plate reinforcing rib 20-5 and a water storage tank bottom plate 20-6.
Detailed Description
The present invention is described in detail below with reference to examples, which are intended to provide a better understanding of the present invention and are not intended to limit the present invention.
In the description of the present invention, it should be noted that, for the orientation words, if there are terms such as "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the orientation and positional relationship indicated are based on the orientation or positional relationship shown in the drawings, and only for the convenience of describing the present invention and simplifying the description, it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and not be construed as limiting the specific scope of the present invention.
It is noted that the terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used.
Example 1
As shown in fig. 1-5, a quantitative intermittent water supply device comprises a water supply tank body 2 and a water storage tank body 3; the water storage tank body 3 has the functions of intermittent water storage and drainage;
the upper water tank body 2 is arranged in the water storage tank body 3, and a water inlet pipe 1 is arranged on the upper water tank body 2;
as shown in fig. 1, the bottom end of the upper tank body 2 is fixedly arranged in the water storage tank body 3 through a water tank bracket 4, the bottom of the upper tank 2 is provided with an upper tank water outlet groove 5 which is concave downwards, a bottom plate 6 of the upper tank water outlet groove is provided with a water tank water outlet 7, the water tank water outlet 7 has a function of enabling sewage pumped into the upper tank 2 to be intermittently discharged into the water storage tank body 3 at a constant speed, an upper tank water outlet seal plate 8 is arranged in the upper tank water outlet groove 5 at a position corresponding to the water tank water outlet 7, and an upper tank water outlet seal plate shaft 9 is arranged at the top of the upper;
the top of the water storage tank body 3 is provided with a bracket assembly 10, the bottom of the bracket assembly 10 is fixed on the upper surface of the water storage tank body 3 through a support rod, in the embodiment, the bottom of the bracket assembly 10 is fixedly connected with the upper surface of the water storage tank body 3 through a first support rod and a second support rod, and the bottom of the bracket assembly 10 is fixedly connected with the upper surface of the upper water tank 2 through a third support rod;
the top end of the bracket assembly 10 is open, a groove is formed in the bracket assembly 10, and a flexible body 10-1 (for example, a hanging rope) of the bracket assembly is arranged in the groove of the bracket assembly 10 in a penetrating manner;
a flexible body limiting body 11 extending left and right is arranged at one end, close to the upper water tank water outlet groove 5, of the front and rear side walls at the top of the support assembly 10, a limiting block 12 extending front and rear along the horizontal direction is arranged at the top end of the support assembly 10, sliding pieces with high middle parts and low two sides are arranged at the front side and the rear side of the left end of the limiting block 12, a stop block 13 extending front and rear along the horizontal direction is arranged at the left side of the sliding piece, the bottom end of the stop block 13 is connected with a flexible body 10-1 of the support assembly 10 through a connecting piece extending into the support assembly 10, a rotary rod 15 is arranged at the position, corresponding to the stop block 13, of the bottom end of the support assembly 10, the middle of the rotary rod 15 is hinged with the front and rear side walls of the support assembly;
as shown in fig. 1-3, a buoyancy tank assembly 17 is arranged on the upper surface of the left side of the water storage tank body 3, the buoyancy tank assembly 17 comprises a floating tank 17-1 with an open top end, a vertical upward guide pipe is arranged in the middle of the bottom of the floating tank 17-1, an I-shaped floating 17-2 is arranged in the floating tank 17-1, a through hole penetrating through the floating 17-2 from top to bottom is arranged in the middle of the floating 17-2, the guide pipe penetrates into the through hole of the floating 17-2 from bottom to top, a n-shaped floating fixing frame 17-4 is arranged at the top end of the floating 17-2, a screw rod 17-3 is arranged on the floating fixing frame 17-4, and the screw rod 17-3 penetrates; the floating frame 17-2 can move up and down along the guide pipe, and the floating fixing frame 17-4 and the screw rod 17-3 are used for limiting the moving position of the floating frame 17-2 and preventing the floating frame 17-2 from shifting left and right in the moving process; the bottom end of the floating box 17-1 is provided with a floating box assembly bracket 18, and the floating box 17-1 is fixed in the water storage box body 3 by the floating box assembly bracket 18;
as shown in fig. 1 and 4, a bottom plate of a floating box 17-1 is provided with floating water leakage holes 17-6, a floating groove is arranged at a position of the lower surface of the floating box 17-1 corresponding to the floating water leakage holes 17-6, a floating box water blocking hole connector 19 is also arranged below the floating box 17-1, the floating box water blocking hole connector 19 comprises a floating box water blocking ball 19-1 arranged in the floating groove and a floating box water blocking float 19-2 arranged outside the floating groove, the bottom end of the floating box water blocking ball 19-1 is provided with a connecting rod, the bottom end of the connecting rod penetrates through the bottom of the floating groove, and the tail end of the connecting rod is connected with the floating box water blocking float 19-2;
one end of a flexible body 10-1 of the bracket assembly is connected with the top end of a water outlet seal plate shaft 9 of the upper water tank, and the other end of the flexible body 10-1 of the bracket assembly is connected with the top end of a screw rod 17-3;
as shown in fig. 3, a water storage tank outlet assembly 20 is arranged at the bottom of the water storage tank body 3, the water storage tank outlet assembly 20 comprises a clamping groove arranged on the lower surface of the water storage tank body 3 and a purifier tank body outlet groove arranged on the lower surface of the clamping groove, the clamping groove is arranged right below the floating tank 17-1, a water storage tank outlet 20-3 is arranged at the position, corresponding to the floating tank 17-1, of the bottom plate of the water storage tank body 3, a water storage tank sealing plate 20-2 is arranged at the position of the water storage tank outlet 20-3, and a water storage tank shaft 20-1 capable of penetrating through a guide pipe is arranged at the top end of the water storage;
the bottom plate 20-6 of the purifier box water outlet groove is provided with a plurality of water storage tank water splitting long holes 20-4 which are arranged in parallel, the lower surface of the bottom plate 20-6 of the purifier box water outlet groove is provided with water storage tank bottom plate reinforcing ribs 20-5 which are perpendicular to the extending direction of the water storage tank water splitting long holes 20-4, and the water storage tank bottom plate reinforcing ribs 20-5 are used for enhancing the strength of the bottom plate 20-6 of the purifier box water outlet groove and preventing the deformation of the bottom plate 20-6 of the purifier box water outlet groove caused by long-term use.
The upper water tank water outlet 7 can enable sewage in the upper water tank 2 to be uniformly discharged into the water storage tank body 3, and the delay time of the quantitative intermittent water supply device can be controlled by changing the aperture of the upper water tank water outlet 7 according to the process requirements.
The larger the aperture of the water outlet 7 of the upper water tank is, the shorter the delay time of the quantitative intermittent water supply device is; when the diameter of the hole of the water outlet 7 of the upper water tank is 100mm, the delay time of the quantitative intermittent water supply device can be controlled to be about 5 min.
The quantitative intermittent water supply device is used for treating sewage acted by the filtering equipment or the anaerobic equipment, and the sewage passes through the water inlet pipe 1 and then flows into the potential energy biological sewage purifier treatment layer through the upper water tank 2 and the water storage tank body 3 in sequence.
The operation principle is as follows: when sewage just flows into the upper water tank 2 from the water inlet pipe 1, the floating tank assembly 17 descends to the lowest end due to self gravity, so that the flexible body 10-1 of the support assembly is pulled to move towards the left side, the flexible body 10-right end of the support assembly pulls the water outlet seal plate shaft 9 of the upper water tank to move upwards and drives the water outlet seal plate 8 of the upper water tank to move upwards, at the moment, the water outlet seal plate 8 of the upper water tank body does not seal the water outlet 7 of the upper water tank, the water outlet 20-2 of the water storage tank seals the water outlet 20-3 of the water storage tank, the sewage flows into the water storage tank 3 through the upper water tank 2, and along with the injection of water amount, the water stop float 19-2 of the floating tank drives the water stop ball 19-1 of the floating.
When the water level is higher than that of the floating box 17-1, sewage enters the floating box assembly 17, the water level continues to rise along with the sewage entering the floating box assembly 17, the floating box 17-2 rises along the guide pipe, meanwhile, the connected water storage box shaft 20-1 is driven to rise, the water storage box shaft 20-1 drives the water storage box sealing plate 20-2 to rise, so that the water outlet 20-3 of the water storage box is opened, the sewage in the water storage box 3 flows through the water storage box water splitting long hole 20-4 through the water storage box water outlet 20-3, dissolved oxygen is increased in a water splitting mode, and the sewage flows into a treatment layer of the potential energy biological sewage purifier.
The lead screw 17-3 connected with the floater 17-2 rises along with the rising of the floater 17-2, thereby driving the bracket assembly flexible body 10-1 connected with the lead screw 17-3 to move rightwards, at the moment, the bracket assembly flexible body 10-1 moves rightwards, driving the stop block 13 to move rightwards, a hanging rope on the stop block 13 pulls the right end of the rotating rod 15 to rotate upwards, at the moment, the stop block 13 passes through the top end of the sliding part and finally falls to the right side of the sliding part and is positioned at the left side of the limit block 12, the maximum displacement of the stop block 13 is fixed through the limit block 12, and then the upper water tank water outlet seal plate shaft 9 drives the water tank water outlet seal plate 8 to descend.
Sewage continuously enters the water inlet pipe 1 and is stored in the upper water tank body 2, when the water level in the upper water tank body 2 rises to a certain degree, the rotating rod floating body 16 floats upwards to drive the right end of the rotating rod 15 to rotate downwards, so that the stop block 13 descends and moves leftwards, the flexible body 10-1 of the bracket assembly is driven to move downwards under the action of the dead weight of the water storage tank sealing plate 20-2 and the floating tank assembly 17, and at the moment, the upper water tank outlet sealing plate 8 moves upwards along the upper water tank outlet sealing plate shaft 9 and the sealed upper water tank outlet 7 is opened. Meanwhile, the water storage tank sealing plate 20-2 seals the water outlet 20-3 of the water storage tank under the action of self weight, and the water storage tank body 3 starts to store water.
Along with the discharge of sewage in the water storage tank body 3, the floating tank water stop float 19-2 drives the floating tank water stop ball 19-1 to descend to open the sealed floating water leakage hole 17-6, so that the sewage of the floating tank 17-1 in the floating tank assembly 17 is discharged into the water storage tank body 3 from the floating water leakage hole 17-6 and then flows into a treatment layer of the potential energy biological sewage purifier through a water outlet 20-3 of the water storage tank and a water drainage long hole 20-4 of the water storage tank.
The above description is only for the preferred embodiment of the present invention, and the details not described in the present invention are well known to those skilled in the art. After reading the description of the present invention, those skilled in the art can make various changes and modifications to the present invention, and these equivalents fall within the scope of the appended claims. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. A quantitative intermittent water supply device is characterized by comprising a water supply tank body and a water storage tank body;
the water feeding tank body is arranged in the water storage tank body;
the bottom of the upper water tank is provided with an upper water tank water outlet groove which is downwards concave, the bottom plate of the upper water tank water outlet groove is provided with a water tank water outlet, an upper water tank water outlet sealing plate is arranged in the upper water tank water outlet groove at a position corresponding to the water tank water outlet, and the top of the upper water tank water outlet sealing plate is provided with an upper water tank water outlet sealing plate shaft;
the top of the water storage tank body is provided with a bracket assembly, and the bottom of the bracket assembly is fixed on the upper surface of the water storage tank body through a support rod;
a flexible body of the bracket assembly is arranged in the bracket assembly in a penetrating way;
one end of the front side wall and the rear side wall of the top of the bracket assembly, which are close to the water outlet groove of the upper water tank, are provided with flexible body limiting bodies extending left and right, the top end of the bracket assembly is provided with limiting blocks extending front and rear along the horizontal direction, the front side and the rear side of the left end of each limiting block are respectively provided with a sliding piece with a high middle part and two low sides, the left side of each sliding piece is provided with a stop block extending front and rear along the horizontal direction, the bottom end of each stop block is connected with the flexible body of the bracket assembly through a connecting piece extending into the bracket assembly, the bottom end of the bracket assembly is provided with a rotary rod corresponding to the stop block, the middle of the rotary rod is;
the upper surface of the water storage box body is provided with a floating box assembly, the floating box assembly comprises a floating box, floating which can move up and down is arranged in the floating box, and the bottom end of the floating box is fixed in the water storage box body through a floating box assembly bracket;
the bottom plate of the floating box is provided with floating water leakage holes, the lower surface of the floating box is provided with floating grooves corresponding to the floating water leakage holes, and a floating box water blocking hole connector is also arranged below the floating box and can move up and down and block or open the floating water leakage holes at the water outlet of the floating box;
one end of a flexible body of the bracket assembly is connected with the top end of a water outlet seal plate shaft of the upper water tank, and the other end of the flexible body of the bracket assembly is connected with the top end of a screw rod;
the bottom of the water storage box body is provided with a water storage box water outlet assembly, the water storage box water outlet assembly comprises a clamping groove arranged on the lower surface of the water storage box body and a purifier box water outlet groove arranged on the lower surface of the clamping groove, the position of the bottom plate of the water storage box body, which corresponds to the floating box, is provided with a water storage box water outlet, a water storage box sealing plate is arranged at the water storage box water outlet, and the top end of the water storage box sealing plate is provided with a water storage box shaft;
a bottom plate of a water outlet groove of the purifier box body is provided with a plurality of water storage tank water splitting long holes which are arranged in parallel.
2. The quantitative intermittent water supply device as claimed in claim 1, wherein the top of the upper water tank body is provided with a water inlet pipe.
3. The quantitative intermittent water supply device as claimed in claim 1, wherein the bottom end of the upper water tank body is fixedly arranged in the water tank body through a water tank bracket.
4. The quantitative intermittent water supply device as claimed in claim 1, wherein the bottom of the bracket assembly is fixedly connected with the upper surface of the water storage tank body through a first support rod and a second support rod, and the bottom of the bracket assembly is fixedly connected with the upper surface of the upper water tank through a third support rod.
5. The metered intermittent water supply device as recited in claim 1, wherein the top end of the holder assembly is open, and a groove is formed in the holder assembly, and the holder assembly flexible body is inserted into the groove of the holder assembly.
6. The quantitative intermittent water supply device as claimed in claim 1, wherein a vertical upward guide pipe is arranged in the middle of the bottom of the floating box, the floating box is in an I shape, a through hole penetrating through the floating box from top to bottom is arranged in the middle of the floating box, the guide pipe penetrates into the floating through hole from bottom to top, a reversed V-shaped floating fixing frame is arranged at the top of the floating box, a screw rod is arranged on the floating fixing frame, and the screw rod penetrates into the guide pipe from top to bottom; the float can move up and down along the guide tube.
7. The quantitative intermittent water supply device as claimed in claim 1, wherein the buoyancy tank water blocking hole combination member comprises a buoyancy tank water blocking ball disposed in the buoyancy tank and a buoyancy tank water blocking float disposed outside the buoyancy tank, the bottom end of the buoyancy tank water blocking ball is provided with a connecting rod, the bottom end of the connecting rod passes through the bottom of the buoyancy tank, and the tail end of the connecting rod is connected with the buoyancy tank water blocking float.
8. The water supply apparatus according to claim 1, wherein the lower surface of the bottom plate of the outlet channel of the purifier housing is provided with a bottom plate rib of the water storage tank perpendicular to the extension direction of the water splitting hole of the water storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021966533.2U CN212387795U (en) | 2020-09-10 | 2020-09-10 | Quantitative intermittent water supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021966533.2U CN212387795U (en) | 2020-09-10 | 2020-09-10 | Quantitative intermittent water supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212387795U true CN212387795U (en) | 2021-01-22 |
Family
ID=74254158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021966533.2U Active CN212387795U (en) | 2020-09-10 | 2020-09-10 | Quantitative intermittent water supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212387795U (en) |
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2020
- 2020-09-10 CN CN202021966533.2U patent/CN212387795U/en active Active
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