CN211200573U - Double-liquid-level water supplementing buffer module for controlling water inflow of secondary water supply tank - Google Patents
Double-liquid-level water supplementing buffer module for controlling water inflow of secondary water supply tank Download PDFInfo
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- CN211200573U CN211200573U CN201921972638.6U CN201921972638U CN211200573U CN 211200573 U CN211200573 U CN 211200573U CN 201921972638 U CN201921972638 U CN 201921972638U CN 211200573 U CN211200573 U CN 211200573U
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- level control
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Abstract
The utility model discloses a double-liquid-level water replenishing buffer module for controlling water inflow of a secondary water supply tank, which comprises a water tank connecting plate, a flange plate and a connecting disc, wherein the connecting disc is provided with a double-liquid-level water replenishing control module, the double-liquid-level water replenishing control module comprises a mounting plate arranged on the connecting disc, an upper liquid level control module, a lower liquid level control module and a buffer box; the upper liquid level control module comprises a water inlet pipe and an upper floating ball type liquid level control valve; the slow flow box is arranged below the mounting plate, the floating ball of the floating ball type liquid level control valve is placed in the slow flow box, the floating ball is positioned at the bottom of the slow flow box when the floating ball type liquid level control valve is opened, and the floating ball is positioned at the upper part of the slow flow box when the floating ball type liquid level control valve is closed; the lower liquid level control module comprises a drain pipe and a lower floating ball type liquid level control valve. The utility model discloses the structure makes intaking between the liquid level height liquid level in the water tank obtain the buffering, has improved water tank water replacement efficiency, has reduced the damage of liquid level control valve, the maintenance of the relevant part of being convenient for.
Description
Technical Field
The utility model belongs to the technical field of the water level control supplies water. In particular to a double-liquid-level water supplementing buffer module for controlling water inlet of a secondary water supply tank.
Background
The liquid level control is an indispensable device in water storage equipment, such as the liquid level control of a secondary water supply tank, and the water tank is generally provided with an upper liquid level control valve and a lower liquid level control valve at present, wherein the upper liquid level control valve is used for controlling water inlet, and the lower liquid level control valve is used for controlling water discharge; the liquid level control valve generally adopts a floating ball type liquid level control valve, and because the opening state is greatly swung by the liquid level, the switching frequency of the opening and closing states of the upper liquid level control valve is higher, and certain damage can be caused to a valve core in the valve body of the upper liquid level control valve for a long time.
Therefore the utility model provides a can time delay and intake, realize the two liquid level moisturizing buffer module of the buffering of intaking in the water tank.
SUMMERY OF THE UTILITY MODEL
Problem to prior art existence, the utility model provides a can delay into water, realize two liquid level moisturizing buffer module of the buffering of intaking in the water tank.
The utility model discloses a realize like this, a two liquid level moisturizing buffer module that secondary water supply tank control was intake and is used, this moisturizing buffer module install on the roof of water supply tank, its characterized in that, including the water tank connecting plate, the upper portion of water tank connecting plate is equipped with the connection flange dish, install two liquid level moisturizing control connection pads through the fastener on the connection flange dish, be equipped with the mounting hole on the two liquid level moisturizing control connection pads, fixed mounting has two liquid level moisturizing control module in the mounting hole, two liquid level moisturizing control module is including installing the mounting panel on two liquid level moisturizing control connection pads, upper liquid level control module, lower liquid level control module and slow flow case; the upper liquid level control module comprises a water inlet pipe, the water inlet pipe is vertically arranged on the lower surface of the mounting plate, and the upper part of the water inlet pipe is connected with an external water source water inlet pipeline; the lower end part of the water inlet pipe is provided with a floating ball type liquid level control valve; the slow flow box is fixedly arranged below the mounting plate through a hoisting frame; the upper part of the slow flow box is of an open structure, a floating ball of the floating ball type liquid level control valve is placed in the slow flow box, the floating ball is positioned at the bottom of the slow flow box when the floating ball type liquid level control valve is opened, and the floating ball is positioned at the upper part of the slow flow box when the floating ball type liquid level control valve is closed; the lower liquid level control module comprises a drain pipe, the drain pipe is fixedly installed at one end of the bottom of the slow flow box, and the lower end of the drain pipe is connected with the lower floating ball type liquid level control valve.
Above-mentioned technical scheme is preferred, the water tank connecting plate pass through the fastener or weld on the roof of going up of water supply tank.
According to the technical scheme, the lifting handle is arranged above the double-liquid-level water replenishing control connecting disc and/or on the mounting plate.
Preferably, in the technical scheme, the hoisting frame comprises a fixed plate welded below the mounting plate and a hoisting plate detachably connected to the lower end of the fixed plate, the upper end of the hoisting plate is provided with a connecting long hole, and a fastener connected with the fixed plate is arranged in the connecting long hole in a penetrating manner; the lower end of the hoisting plate is fixedly connected with a lifting lug, and the lifting lug is welded on the outer side surface of the slow flow box.
The utility model has the advantages and positive effect: because the above technical scheme is adopted in the utility model, make intaking between the liquid level height liquid level in the water tank obtain the buffering, improved water tank water replacement efficiency, reduced the damage of liquid level control valve, the maintenance of the relevant part of being convenient for.
Drawings
FIG. 1 is a front view of the present invention;
fig. 2 is a left side view of the present invention;
FIG. 3 is a top view of FIG. 1;
FIG. 4 is a cross-sectional view A-A of FIG. 3;
fig. 5 and 6 are schematic perspective views of the present invention.
In the figure, 1, a water tank connecting plate; 2. a flange plate; 3. a connecting disc; 4. a double-liquid-level water supplement control module; 4-1, mounting a plate; 4-2, installing a liquid level control module; 4-20 parts of water inlet pipe; 4-21, a floating ball type liquid level control valve; 4-3, a lower liquid level control module; 4-30 parts of a drain pipe; 4-31, a lower floating ball type liquid level control valve; 4-4, a buffer box; 4-5, hoisting frame; 4-50, fixing plate; 4-51, hoisting plates; 4-52, connecting long holes; 4-53, lifting lugs; 4-6 and a handle.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
For solving current water tank intake control valve frequently opens, cause into water control valve life low, the water body replacement efficiency is low in the water tank, the utility model provides a two liquid level moisturizing buffer module of secondary water supply tank control usefulness very much, follow and combine the figure to carry out the concrete structure and the theory of operation of this two liquid level moisturizing buffer module of detailed description.
Please refer to fig. 1 to 6; a double-liquid-level water supplementing buffer module for controlling water inlet of a secondary water supply tank is mounted on an upper top plate of the water supply tank and comprises a water tank connecting plate 1, wherein the water tank connecting plate is used for connecting a water tank and is welded on the upper top plate of the water supply tank through a fastener or welded on the upper top plate of the water supply tank; a connecting flange plate 2 is arranged at the upper part of the water tank connecting plate, a double-liquid-level water replenishing control connecting disc 3 is mounted on the connecting flange plate through a fastener, a mounting hole 3-1 is formed in the double-liquid-level water replenishing control connecting disc, a double-liquid-level water replenishing control module 4 is fixedly mounted in the mounting hole, and the double-liquid-level water replenishing control module comprises a mounting plate 4-1 mounted on the double-liquid-level water replenishing control connecting disc, an upper liquid level control module 4-2, a lower liquid level control module 4-3 and a buffer box 4-4; the upper liquid level control module 4-2 comprises a water inlet pipe 4-20, the water inlet pipe is vertically arranged on the lower surface of the mounting plate, and the upper part of the water inlet pipe is connected with an external water source water inlet pipeline; the lower end part of the water inlet pipe is provided with a floating ball type liquid level control valve 4-21; the floating ball type liquid level control valve controls an external water source supply pump; the slow flow box 4-4 is fixedly arranged below the mounting plate through a hoisting frame 4-5; the upper part of the slow flow box is of an open structure, the floating ball of the floating ball type liquid level control valve 4-21 is placed in the slow flow box, the floating ball is positioned at the bottom of the slow flow box when the floating ball type liquid level control valve is opened, and the floating ball is positioned at the upper part of the slow flow box when the floating ball type liquid level control valve is closed; the lower liquid level control module 4-3 comprises a drain pipe 4-30, the drain pipe is fixedly installed at one end of the bottom of the slow flow box, and the lower end of the drain pipe is connected with a lower floating ball type liquid level control valve 4-31.
The utility model discloses the theory of operation:
after the water level of the water tank reaches the upper liquid level control module 4-2, the upper liquid level control module 4-2 closes the slow flow tank 4-4, and after the water level of the water tank reaches the slow flow tank 4-4, the immersed slow flow tank continues to be filled with water; when the water level in the slow flow box 4-4 gradually rises, the floating ball of the floating ball type liquid level control valve 4-21 rises along with the water level, and when the floating ball reaches the upper stop point, the floating ball type liquid level control valve is closed, so that the water tank is closed to feed water.
After the liquid level of the water tank is lowered to the slow flow tank 4-4, because the water level in the slow flow tank 4-4 does not drop, the upper liquid level control module is still in a closed state at the moment, the upper liquid level control module is still in a closed state, the water level in the slow flow tank 4-4 is lowered continuously, the upper liquid level control module is lowered to the lower liquid level control module 4-3, the lower floating ball type liquid level control valve of the lower liquid level control module 4-3 is opened, the slow flow tank 4-4 is opened, the water level in the slow flow tank 4-4 is gradually lowered, the floating ball controlled by the upper floating ball type liquid level is lowered simultaneously, when the water in the slow flow tank is lowered to the lower dead center position of the upper floating ball type liquid level control, the upper floating ball type liquid level control valve is opened, and the water; with this circulation, guarantee the normal operating of water tank, make the intaking between the liquid level height liquid level in the water tank obtain buffering, improved water tank water replacement efficiency, reduced the damage of liquid level control valve, be convenient for relevant parts's maintenance.
The double-liquid-level water supplementing buffer module forms an independent product module, and a lifting handle 4-6 is arranged above the double-liquid-level water supplementing control connecting disc and/or on the mounting plate for carrying and maintenance. Will through the handle the utility model discloses two liquid level moisturizing buffer module propose the water tank, and then can maintain and change under the water tank area water state.
The design of the hoisting frame is only required to meet the stability of the slow flow box, the structure is preferably adopted in the embodiment, the hoisting frame 4-5 comprises a fixed plate 4-50 welded below the mounting plate and a hoisting plate 4-51 detachably connected to the lower end of the fixed plate, the upper end of the hoisting plate is provided with a connecting long hole 4-52, and a fastener connected with the fixed plate is arranged in the connecting long hole in a penetrating manner; the lower end of the hoisting plate is connected with lifting lugs 4-53 through fasteners, and the lifting lugs are welded on the outer side surface of the slow flow box 4-4.
The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention, such as component materials, models, sizes, fasteners (fastening bolts or rivets), profiles, etc., should be included within the scope of the present invention.
Claims (4)
1. A double-liquid-level water replenishing buffer module for controlling water inflow of a secondary water supply tank is mounted on an upper top plate of the water supply tank and is characterized by comprising a water tank connecting plate, wherein a connecting flange is arranged at the upper part of the water tank connecting plate, a double-liquid-level water replenishing control connecting disc is mounted on the connecting flange through a fastener, a mounting hole is formed in the double-liquid-level water replenishing control connecting disc, a double-liquid-level water replenishing control module is fixedly mounted in the mounting hole and comprises a mounting plate mounted on the double-liquid-level water replenishing control connecting disc, an upper liquid level control module, a lower liquid level control module and a buffer tank; the upper liquid level control module comprises a water inlet pipe, the water inlet pipe is vertically arranged on the lower surface of the mounting plate, and the upper part of the water inlet pipe is connected with an external water source water inlet pipeline; the lower end part of the water inlet pipe is provided with a floating ball type liquid level control valve; the slow flow box is fixedly arranged below the mounting plate through a hoisting frame; the upper part of the slow flow box is of an open structure, a floating ball of the floating ball type liquid level control valve is placed in the slow flow box, the floating ball is positioned at the bottom of the slow flow box when the floating ball type liquid level control valve is opened, and the floating ball is positioned at the upper part of the slow flow box when the floating ball type liquid level control valve is closed; the lower liquid level control module comprises a drain pipe, the drain pipe is fixedly installed at one end of the bottom of the slow flow box, and the lower end of the drain pipe is connected with the lower floating ball type liquid level control valve.
2. The double-liquid-level water replenishing buffer module for controlling water inflow of the secondary water supply tank according to claim 1, wherein: the water tank connecting plate is welded on the upper top plate of the water supply water tank through a fastener or welded.
3. The double-liquid-level water replenishing buffer module for controlling water inflow of the secondary water supply tank according to claim 1, wherein: and a lifting handle is arranged above the double-liquid-level water replenishing control connecting disc and/or on the mounting plate.
4. The double-liquid-level water replenishing buffer module for controlling water inflow of the secondary water supply tank according to claim 1, wherein: the hoisting frame comprises a fixed plate welded below the mounting plate and a hoisting plate detachably connected to the lower end of the fixed plate, the upper end of the hoisting plate is provided with a connecting long hole, and a fastener connected with the fixed plate penetrates through the connecting long hole; the lower end of the hoisting plate is fixedly connected with a lifting lug, and the lifting lug is welded on the outer side surface of the slow flow box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921972638.6U CN211200573U (en) | 2019-11-14 | 2019-11-14 | Double-liquid-level water supplementing buffer module for controlling water inflow of secondary water supply tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921972638.6U CN211200573U (en) | 2019-11-14 | 2019-11-14 | Double-liquid-level water supplementing buffer module for controlling water inflow of secondary water supply tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211200573U true CN211200573U (en) | 2020-08-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921972638.6U Active CN211200573U (en) | 2019-11-14 | 2019-11-14 | Double-liquid-level water supplementing buffer module for controlling water inflow of secondary water supply tank |
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| Country | Link |
|---|---|
| CN (1) | CN211200573U (en) |
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2019
- 2019-11-14 CN CN201921972638.6U patent/CN211200573U/en active Active
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