CN215863709U

CN215863709U - Wisdom is water tank automatic water supply structure for heating system

Info

Publication number: CN215863709U
Application number: CN202122218478.XU
Authority: CN
Inventors: 陈越; 冯彦文; 郑志伟; 闫伟; 杨欢
Original assignee: Ningxia Diantou Thermal Power Co ltd
Current assignee: Ningxia Diantou Thermal Power Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-02-18
Anticipated expiration: 2031-09-14

Abstract

The utility model discloses an automatic water replenishing structure for a water tank of an intelligent heat supply system, which comprises a base, wherein a storage tank is fixedly installed at the top of the base, a water pressure pipe communicated with the interior of the storage tank is fixedly installed in the base, a pressure water inlet mechanism is installed in the water pressure pipe, a water inlet pipe communicated with the water pressure pipe is fixedly installed in the base, an air pressure control mechanism is fixedly installed at the bottom of the water pressure pipe, and a pressure pipe communicated with the control mechanism is fixedly installed in the base. This wisdom is water tank automatic water supply structure for heating system has automatic water supply's advantage, has solved the heat pipe network at the hydrologic cycle in-process, can flow back to the inside of water tank and carry out the secondary cycle, has some circulating water can run off when circulating, for making the circulating water sufficient, then need utilize control system, and control flap opens, makes water enter into the inside problem of supplying, equipment cost height that supplies of water tank.

Description

Wisdom is water tank automatic water supply structure for heating system

Technical Field

The utility model relates to the technical field of urban intelligent heating equipment, in particular to an automatic water supplementing structure for a water tank of an intelligent heating system.

Background

The heat pump is a high-efficiency energy-saving device which makes full use of low-grade heat energy, the heat can be spontaneously transferred from a high-temperature object to a low-temperature object but can not be spontaneously carried out in opposite directions, the water tank is divided into six types according to the material, namely a glass fiber reinforced plastic water tank, a stainless steel inner container glass fiber reinforced plastic water tank, a seawater glass fiber reinforced plastic water tank, an enamel water tank and a galvanized steel plate water tank, the water tank is generally provided with a HYFI remote transmission liquid level electric valve, a water level monitoring system, an automatic cleaning system and a self-cleaning sterilizer, an overflow pipe of the water tank is connected with a drainage pipe valve of the water tank and is provided with a defense net, the water tank is provided with two breather pipes (defense nets) with different heights, and the water tank is provided with an internal ladder and an external ladder.

The heat pipe net can flow back to the inside of water tank and carry out the secondary cycle at the hydrologic cycle in-process, has some circulating water to run off when the circulation, for making the circulating water sufficient, then need utilize control system, and control flap opens, makes water enter into the inside supply that carries out of water tank, and equipment cost is high, so provides a wisdom heating system and solves the above-mentioned problem of proposing with water tank automatic water supply structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic water replenishing structure for a water tank of an intelligent heating system, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a wisdom is water tank automatic water supply structure for heating system, includes the base, the top fixed mounting of base has the savings box, the inside fixed mounting of base has the water pressure pipe that is linked together with the savings box is inside, the internally mounted of water pressure pipe has pressure water inlet mechanism, the inside fixed mounting of base has the inlet tube that is linked together with the water pressure pipe, the bottom fixed mounting of water pressure pipe has atmospheric control mechanism, the inside fixed mounting of base has the atmospheric pressure pipe that is linked together with control mechanism.

As a still further scheme of the utility model: the top of the pneumatic tube is provided with a barometer, and the top of the hydraulic tube is provided with a hydraulic pressure meter.

As a still further scheme of the utility model: the pressure water inlet mechanism comprises a limiting net fixedly installed inside the water pressure pipe, a limiting ring located below the limiting net is fixedly installed inside the water pressure pipe, a sealing seat located below the limiting ring is fixedly installed inside the water pressure pipe, a limiting sleeve is fixedly installed inside the sealing seat, a transmission shaft is movably installed inside the limiting sleeve, a sliding seat located between the limiting net and the limiting ring is fixedly installed at the top of the transmission shaft, and a pushing seat located below the sealing seat is fixedly installed at the bottom of the transmission shaft.

As a still further scheme of the utility model: the water inlet pipe is located between the limiting ring and the sealing seat, and a gap is formed between the limiting ring and the transmission shaft.

As a still further scheme of the utility model: the water hole has been seted up in the outside of slide, the shape of spacing net is the cross form with slide shape looks adaptation.

As a still further scheme of the utility model: the pneumatic control mechanism comprises an air ring fixedly installed inside the base, an air cylinder is fixedly installed at the top of the air ring, the air cylinder is communicated with the air ring through an air pipe, a piston penetrating through and extending to the inside of the air cylinder is fixedly installed at the bottom of the pushing seat, and an airtight ring in contact with the inside of the air cylinder is fixedly installed on the outer side of the piston.

As a still further scheme of the utility model: the bottom of piston is fixed mounting has the shock pad, and piston movable mounting is in the inside of cylinder.

Compared with the prior art, the utility model has the beneficial effects that:

1. this wisdom is water tank automatic water supply structure for heating system, inlet tube and water pump intercommunication, rivers enter into the inside of water pressure pipe through the inlet tube, and the water pressure oppression slide and the spacing ring contact inside the accumulator tank make the inside water pressure of water pressure pipe push away the slide to the moisturizing in the accumulator tank according to the change of the inside water pressure of accumulator tank, reach automatic water supply's purpose.

2. This wisdom is water tank automatic water supply structure for heating system makes the change of the inside atmospheric pressure of gas ring through the adjustment, plays the effect of control piston adsorption affinity or thrust, also can help the piston to reset simultaneously to play the effect that balanced or adjustment water pressure pipe pushed the slide moisturizing open.

Drawings

FIG. 1 is a schematic structural view of an automatic water replenishing structure of a water tank for an intelligent heating system;

FIG. 2 is a sectional view of an automatic water-replenishing structure of a water tank for an intelligent heating system;

FIG. 3 is a sectional view of a pressure water inlet mechanism of an automatic water supply structure of a water tank for an intelligent heating system;

FIG. 4 is a schematic view of an embodiment of an opened structure of a pressure water inlet mechanism in an automatic water replenishing structure of a water tank for an intelligent heating system;

FIG. 5 is a schematic structural diagram of a pressure water inlet mechanism in an automatic water replenishing structure of a water tank for an intelligent heating system.

In the figure: 1. a base; 2. a pneumatic tube; 3. a water inlet pipe; 4. a storage tank; 5. a control mechanism; 501. a gas ring; 502. an air tube; 503. a cylinder; 504. an airtight ring; 505. a piston; 6. a pressure water inlet mechanism; 601. a limiting net; 602. a slide base; 603. a limiting ring; 604. a limiting sleeve; 605. a drive shaft; 606. a sealing seat; 607. a pushing seat; 7. a hydraulic pipe.

Detailed Description

Referring to fig. 1 to 5, in the embodiment of the utility model, an automatic water replenishing structure for a water tank of an intelligent heat supply system comprises a base 1, wherein a storage tank 4 is fixedly installed at the top of the base 1, a hydraulic pipe 7 communicated with the interior of the storage tank 4 is fixedly installed inside the base 1, a pressure water inlet mechanism 6 is installed inside the hydraulic pipe 7, a water inlet pipe 3 communicated with the hydraulic pipe 7 is fixedly installed inside the base 1, an air pressure control mechanism 5 is fixedly installed at the bottom of the hydraulic pipe 7, a pneumatic pipe 2 communicated with the control mechanism 5 is fixedly installed inside the base 1, water flows into the hydraulic pipe 7 through the water inlet pipe 3, and a one-way valve is installed inside the water inlet pipe 3 to prevent circulating water inside the water inlet pipe 3 from flowing backwards.

In a preferred embodiment, a barometer is arranged on the top of the pneumatic tube 2, a water pressure meter is arranged on the top of the hydraulic tube 7, the barometer can monitor the air pressure inside the pneumatic tube 2 in real time, and the water pressure meter can monitor the water pressure inside the hydraulic tube 7 in real time.

In a preferred embodiment, the pressure water inlet mechanism 6 comprises a limiting net 601 fixedly installed inside a hydraulic pipe 7, a limiting ring 603 located below the limiting net 601 is fixedly installed inside the hydraulic pipe 7, a sealing seat 606 located below the limiting ring 603 is fixedly installed inside the hydraulic pipe 7, a limiting sleeve 604 is fixedly installed inside the sealing seat 606, a transmission shaft 605 is movably installed inside the limiting sleeve 604, a sliding seat 602 located between the limiting net 601 and the limiting ring 603 is fixedly installed at the top of the transmission shaft 605, a pushing seat 607 located below the sealing seat 606 is fixedly installed at the bottom of the transmission shaft 605, the transmission shaft 605 can slide up and down inside the limiting sleeve 604, the transmission shaft 605 drives the sliding seat 602 to contact the limiting net 601 when sliding up, the pushing seat 607 contacts the sealing seat 606, and drives the sliding seat 602 to contact the limiting ring 603 when the transmission shaft 605 slides down, the bottom of the push seat 607 is in contact with the inner bottom wall of the hydraulic pipe 7.

In a preferred embodiment, the water inlet pipe 3 is located between the limiting ring 603 and the sealing seat 606, a gap is provided between the limiting ring 603 and the transmission shaft 605, water in the water inlet pipe 3 is transmitted between the limiting ring 603 and the sealing seat 606, and the water can flow upwards through the inner side of the limiting ring 603.

In a preferred embodiment, a water hole is opened on the outer side of the sliding seat 602, the limiting net 601 is in a cross shape matched with the sliding seat 602 in shape, water flow can directly discharge upwards from the gap of the limiting net 601 through the water hole, the generality of the water flow is improved, and the limiting net 601 plays a role in limiting the ascending amplitude of the sliding seat 602.

The working principle of the utility model is as follows: inlet tube 3 and water pump intercommunication, the water pump enters into the inside of water pressure pipe 7 with rivers through inlet tube 3, the inside water pressure accessible water pressure gauge of inlet tube 3 shows, oppress slide 602 and spacing ring 603 contact when the inside water pressure of saving

tank

4, 4 inside circulating water of saving tank run off the back, the water pressure step-down, the inside water pressure of inlet tube 3 can promote slide 602 rebound, the inside water hole that circulates of rivers accessible spacing ring 603 transmits the moisturizing in saving tank 4, when 4 inside retaining of saving tank are enough, the water pressure increase, oppress the sealed spacing ring 603 of slide 602 gliding, thereby play the purpose of automatic control moisturizing.

Referring to fig. 1 to 5, in the embodiment of the present invention, the air pressure control mechanism 5 includes an air ring 501 fixedly installed inside the base 1, a cylinder 503 is fixedly installed at the top of the air ring 501, the cylinder 503 is communicated with the air ring 501 through an air pipe 502, a piston 505 penetrating and extending into the cylinder 503 is fixedly installed at the bottom of the pushing seat 607, an airtight ring 504 contacting with the inside of the cylinder 503 is fixedly installed at the outer side of the piston 505, the piston 505 is limited by the cylinder 503, so that the pushing seat 607 at the top of the piston 505 can be stably lifted, and the airtight ring 504 can enhance the airtightness between the piston 505 and the cylinder 503 and reduce gas leakage.

In a preferred embodiment, a shock absorption pad is fixedly mounted at the bottom of the piston 505, the piston 505 is movably mounted inside the cylinder 503, and the shock absorption pad is made of rubber, so that impact force is reduced by the shock absorption pad in the process of descending the piston 505, and loss of the cylinder 503 and the piston 505 is relieved.

The working principle of the utility model is as follows: the inside of gas ring 501 is negative pressure state, the inside water pressure of water pressure pipe 7 is less than the inside water pressure when storing enough water of saving tank 4, negative pressure state's gas ring 501 can adsorb piston 505 downwards, when saving tank 4 inside retaining is not enough, the inside water pressure of saving tank 4 reduces, under the inside hydraulic promotion of water pressure pipe 7, offset piston 505's suction, make rivers push away slide 602 through pushing away, rivers flow to the top through the water hole, and simultaneously, the change of the inside atmospheric pressure of gas ring 501, play balance or adjustment water pressure pipe 7 and push away the effect of slide 602 moisturizing.

It should be noted that the above embodiments belong to the same utility model concept, and the description of each embodiment has its emphasis, and the description of each embodiment is not described in detail, and reference may be made to the description of other embodiments.

The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The utility model provides an wisdom is water tank automatic water supply structure for heating system, includes base (1), the top fixed mounting of base (1) has savings box (4), its characterized in that, the inside fixed mounting of base (1) has water pressure pipe (7) that are linked together with savings box (4) inside, the internally mounted of water pressure pipe (7) has pressure water inlet mechanism (6), the inside fixed mounting of base (1) has inlet tube (3) that are linked together with water pressure pipe (7), the bottom fixed mounting of water pressure pipe (7) has atmospheric pressure control mechanism (5), the inside fixed mounting of base (1) has atmospheric pressure pipe (2) that are linked together with control mechanism (5).

2. The automatic water replenishing structure for the water tank of the intelligent heating system according to claim 1, wherein a barometer is arranged on the top of the pneumatic tube (2), and a water pressure meter is arranged on the top of the hydraulic tube (7).

3. The automatic water replenishing structure for the water tank of the intelligent heating system as claimed in claim 1, the pressure water inlet mechanism (6) comprises a limiting net (601) fixedly arranged in the hydraulic pipe (7), a limiting ring (603) positioned below the limiting net (601) is fixedly arranged in the hydraulic pipe (7), a sealing seat (606) positioned below the limiting ring (603) is fixedly arranged in the hydraulic pipe (7), a limit sleeve (604) is fixedly arranged inside the sealing seat (606), a transmission shaft (605) is movably arranged inside the limit sleeve (604), the top of the transmission shaft (605) is fixedly provided with a sliding seat (602) positioned between the limiting net (601) and the limiting ring (603), and a pushing seat (607) positioned below the sealing seat (606) is fixedly arranged at the bottom of the transmission shaft (605).

4. The automatic water replenishing structure for the water tank of the intelligent heating system according to claim 3, wherein the water inlet pipe (3) is located between the limiting ring (603) and the sealing seat (606), and a gap is provided between the limiting ring (603) and the transmission shaft (605).

5. The automatic water replenishing structure for the intelligent heat supply system water tank as claimed in claim 3, wherein the sliding base (602) is provided with water holes on the outer side, and the limiting net (601) is shaped like a cross matching with the sliding base (602).

6. The automatic water replenishing structure for the intelligent heat supply system water tank is characterized in that the air pressure control mechanism (5) comprises an air ring (501) fixedly installed inside the base (1), an air cylinder (503) is fixedly installed at the top of the air ring (501), the air cylinder (503) is communicated with the air ring (501) through an air pipe (502), a piston (505) penetrating and extending into the air cylinder (503) is fixedly installed at the bottom of the pushing seat (607), and an air seal ring (504) in contact with the inside of the air cylinder (503) is fixedly installed on the outer side of the piston (505).

7. The automatic water replenishing structure for the water tank of the intelligent heating system as claimed in claim 6, wherein a shock absorbing pad is fixedly installed at the bottom of the piston (505), and the piston (505) is movably installed inside the cylinder (503).