CN206310677U - A kind of safety-type cyclic water tank - Google Patents

Abstract

The utility model discloses a kind of safety-type cyclic water tank,Including tank body,Ball float,Water compensating valve,Filling pipe,Movable hydraulic is switched,Controller and alarm,Also include lucite pipe and metal joint,On the one side outer wall of tank body two metal joints are provided with along longitudinal direction,A lucite pipe is connected between two metal joints,It is located on tank body on two adjacent side inwalls of side where metal joint and is respectively equipped with ball float and movable hydraulic switch,Wherein ball float position to the vertical range between tank body bottom for tank body height 3/4,Movable hydraulic switchs position to 2/3 that the vertical range between tank body bottom is the tank body height,Not only have simple and reasonable,Low cost,The characteristics of using effect is good,And with duplicate protection effect,The water level of cyclic water tank can intuitively be found out,Pinpoint the problems in time,The whole service system worked well of air-conditioner set is effectively ensured.

Description

A kind of safety-type cyclic water tank

Technical field

The utility model is related to a kind of cyclic water tank, specifically a kind of safety-type cyclic water tank.

Background technology

Being arranged on following inside air-conditioner set can all be provided with liquid level gauge, ball float and filling pipe at present on bad water tank, wherein floating Ball and filling pipe ensure the constant of water level in water tank, so that ensure the stability of system hydraulic pressure, and liquid level gauge can play one Fixed alarm function, points out user to note the abnormal conditions of water level in water tank, so as to effectively protect the whole fortune of air-conditioner set Row system worked well.But two kinds of defects are found during long-term use, first, it is improper that float-level is installed, and uses During easily blocked by other components in water tank, it is impossible to the hydraulic pressure in actual response water tank, so as to cannot correctly be mended Water, it is impossible to ensure the stability of system hydraulic pressure, influences the normal work of runtime, and using effect is poor；Second, user is general Will work as when hydraulic ga(u)ge is alarmed can just go to overhaul water tank, and the alarm of current hydraulic ga(u)ge is it sometimes appear that not normal phenomenon, When water level is substantially relatively low, and hydraulic ga(u)ge is not when alarming, and whole service system will be damaged, so as to the huge warp of user can be caused Ji loss.

Utility model content

Regarding to the issue above, the problem that the utility model is intended to solve is to provide a kind of simple and reasonable, low cost, uses Effect is good and safety-type cyclic water tank with duplicate protection effect, can intuitively find out the water level of cyclic water tank, in time hair Existing problem, is effectively ensured the whole service system worked well of air-conditioner set.

To reach above-mentioned purpose, the utility model uses following technical scheme：A kind of safety-type cyclic water tank, including water tank Body, ball float, water compensating valve, filling pipe, movable hydraulic switch, controller and alarm, also including lucite pipe and metal Joint, the tank body is shaped as cuboid, and two metals are provided with along longitudinal direction on the one side outer wall of the tank body Joint, and two metal joints are connected with inside the tank body, are connected between two metal joints One lucite pipe, the vertical range on the top of the lucite pipe to the tank body top is 4~7cm, described The vertical range of the bottom of bright plastic tube to the tank body bottom is 4~7cm, and the metal is located on the tank body Ball float and movable hydraulic switch are respectively equipped with two adjacent side inwalls of side where joint, wherein where the ball float To 3/4 that the vertical range between the tank body bottom is the tank body height, the movable hydraulic is opened for position Position is closed to 2/3 that the vertical range between the tank body bottom is the tank body height, on the ball float Water compensating valve is connected with, filling pipe is connected with the water compensating valve, the filling pipe is located at outside the tank body, the activity Formula hydraulic selector is connected with controller, and the controller is located at outside the tank body, also control connection on the controller Alarm.

Preferably, the top of the lucite pipe to the tank body top vertical range be 5cm, it is described The vertical range of the bottom of bright plastic tube to the tank body bottom is also 5cm.

Preferably, the material of the metal joint is stainless steel.

Effective achievement of the present utility model：The utility model is simple and reasonable, low cost, on the one hand to ball float and activity Formula hydraulic selector position is designed, and limits its domain of walker low, is difficult to be blocked by other components, can be preferably true Hydraulic pressure in reaction water tank, so as to correctly carry out moisturizing, it is ensured that the stability of system hydraulic pressure, it is ensured that the normal work of runtime Make；On the other hand, in supporting setting movable hydraulic switch, controller and while alarm, there is provided lucite pipe and Two stainless steel metal joints, make it have duplicate protection effect, even if movable hydraulic switch failure also has no relations, work people Member can in time be pinpointed the problems with the liquid level in the intuitively observation lucite pipe of not timing, can be equally effectively ensured The whole service system worked well of air-conditioner set.

In sum, the characteristics of the utility model not only has simple and reasonable, low cost, using effect is good, and tool There is duplicate protection effect, can intuitively find out the water level of cyclic water tank, pinpoint the problems in time, the whole of air-conditioner set is effectively ensured Individual runtime normal work.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model.

In figure：1- tank bodies, 2- ball floats, 3- water compensating valves, 4- filling pipes, 5- movable hydraulics switch, 6- controllers, 7- Alarm, 8- lucite pipes, 9- metal joints.

Specific embodiment

In order that those skilled in the art are better understood from the utility model scheme, below in conjunction with the present embodiment Accompanying drawing, clear, complete description is carried out to the technical scheme in the utility model embodiment.

As shown in figure 1, the utility model discloses a kind of safety-type cyclic water tank, including tank body 1, ball float 2, moisturizing Valve 3, filling pipe 4, movable hydraulic switch 5, controller 6 and alarm 7, also including lucite pipe 8 and metal joint 9, water Case body 1 is shaped as cuboid, and two metal joints 9, and two gold are provided with along longitudinal direction on the one side outer wall of tank body 1 Category joint 9 is connected with inside tank body 1, and a lucite pipe 8, transparent plastic are connected between two metal joints 9 The top of pipe 8 to the top of tank body 1 vertical range be 4~7cm, the bottom to the bottom of tank body 1 of lucite pipe 8 Vertical range is 4~7cm, is respectively equipped with two adjacent side inwalls of the place side of metal joint 9 on tank body 1 Ball float 2 and movable hydraulic switch 5, wherein the position of ball float 2 to the vertical range between the bottom of tank body 1 be water tank sheet The 3/4 of the height of body 1, movable hydraulic 5 positions of switch to the vertical range between the bottom of tank body 1 are tank body 1 The 2/3 of height, is connected with water compensating valve 3 on ball float 2, filling pipe 4 is connected with water compensating valve 3, and filling pipe 4 is located at outside tank body 1 Portion, movable hydraulic switch 5 is connected with controller 6, and controller 6 is located at outside tank body 1, also control connection on controller 6 Alarm 7, the vertical range on the top of lucite pipe 8 to the top of tank body 1 is 5cm, the bottom of lucite pipe 8 to water The vertical range of the bottom of case body 1 is also 5cm, and the material of metal joint 9 is stainless steel.

The utility model is simple and reasonable, low cost, and on the one hand switching 5 positions to ball float 2 and movable hydraulic is carried out Design, limits its domain of walker low, is difficult to be blocked by other components, hydraulic pressure that can preferably in actual response water tank, So as to correctly carry out moisturizing, it is ensured that the stability of system hydraulic pressure, it is ensured that the normal work of runtime；On the other hand, matching somebody with somebody While set sets movable hydraulic switch 5, controller 6 and alarm 7, there is provided lucite pipe 8 and two stainless steel gold Category joint 9, makes it have duplicate protection effect, even if the failure of movable hydraulic switch 5 also has no relations, staff can be with indefinite When intuitively observation lucite pipe 8 in liquid level, pinpoint the problems in time, air-conditioner set can be equally effectively ensured Whole service system worked well.

Obviously, described embodiment is only a part of embodiment of the present utility model, rather than whole embodiments. Based on the embodiment in the utility model, what those of ordinary skill in the art were obtained under the premise of creative work is not made Every other embodiment, should all belong to the scope of the utility model protection.

Claims (3)

1. a kind of safety-type cyclic water tank, including tank body (1), ball float (2), water compensating valve (3), filling pipe (4), movable liquid Compress switch (5), controller (6) and alarm (7), it is characterised in that：Also include lucite pipe (8) and metal joint (9), institute The cuboid that is shaped as of tank body (1) is stated, being provided with two metals along longitudinal direction on the one side outer wall of the tank body (1) connects Head (9), and two metal joints (9) are connected with inside the tank body (1), two metal joints (9) Between be connected with a lucite pipe (8), the top of the lucite pipe (8) to the vertical of the tank body (1) top Distance is 4~7cm, and the vertical range of the bottom of the lucite pipe (8) to the tank body (1) bottom is 4~7cm, It is located on the tank body (1) on two adjacent side inwalls of side where the metal joint (9) and is respectively equipped with ball float (2) and movable hydraulic switch (5), wherein the ball float (2) position is to vertical between the tank body (1) bottom Distance is the 3/4 of the tank body (1) height, and the movable hydraulic switchs (5) position to the tank body (1) Vertical range between bottom is the 2/3 of the tank body (1) height, and water compensating valve (3), institute are connected with the ball float (2) State and filling pipe (4) is connected with water compensating valve (3), the filling pipe (4) is outside positioned at the tank body (1), described movable Hydraulic selector (5) is connected with controller (6), and the controller (6) is outside positioned at the tank body (1), the controller (6) On also control connection alarm (7).

2. safety-type cyclic water tank according to claim 1, it is characterised in that：The top of the lucite pipe (8) is arrived The vertical range on tank body (1) top is 5cm, the bottom to the tank body (1) bottom of the lucite pipe (8) The vertical range at end is also 5cm.

3. safety-type cyclic water tank according to claim 1, it is characterised in that：The material of the metal joint (9) is not for Rust steel.