Wet-process lampblack purification all-in-one machine capable of automatically replenishing water and removing foam

Abstract

The utility model belongs to the field of range hoods, and discloses a wet-process lampblack purification all-in-one machine capable of automatically replenishing water and removing foam, which comprises a purification machine body, a water storage tank connected with the purification machine body, two groups of separation frames connected with the water storage tank, water permeable holes formed in the separation frames, a mounting plate connected with any separation frame, and a control switch connected with the mounting plate. The separation frame is connected with a spring, the free end of the spring is connected with a pressing plate, the pressing plate is connected with a bearing rope, the bearing rope is slidably connected with the mounting plate and connected with a floating plate, and the water storage tank is connected with a water supplementing pipe which is connected with a control valve. The water storage tank is connected with a water pump which is connected with a water outlet pipe; according to the technical scheme, the direct falling point of water and the stressed water surface of the floating plate are separated through the separation frame, waves on the water surface on the inner side of the separation frame are weakened, then the moving stability of the floating plate is improved, the control switch is pressed through the gravity action of the spring, the bearing rope and the floating block, the influence of water surface shaking on the floating plate is reduced, and the water supplementing accuracy is improved.

Description

Technical Field

[0001] The utility model relates to the field of range hoods, in particular to an automatic water-replenishing and foam-removing wet-method range hood purification integrated machine. Background Art

[0002] In the current market, range hoods are a must-have product for every household. Effective oil removal is the biggest problem of current range hoods, and preventing oil fume clogging has become an effective way for companies to increase sales;

[0003] For example, the Chinese utility model (publication number CN209371339U) discloses an automatic water-replenishing and foam-removing wet-method oil fume purification all-in-one machine, including a fan kit, an air outlet; a range hood body, an air inlet surface wind plate, a water tank and other structures. This technical solution adds an automatic water-replenishing device, optimizes the oil fume foam purification device, adds a guide layer, liquid foam and filter net high-efficiency oil removal device, and improves the practicality of the range hood.

[0004] However, the above technical solution still has the following technical problems when used in practice: the above technical solution drives the lever through the height of the float above the water surface, so that the valve opens and the water at the water inlet enters to replenish new water. In actual use, the water in the sink will be sprayed out by the water pump to form a water film. When the water flows back into the sink, it will have a certain flow rate, and the water in the sink is in a fixed environment, which will cause the stored water in the sink to produce waves of a certain amplitude when the water flows into the sink again, and the lever transmission is also greatly affected by the waves, which will lead to false touches, etc. The water replenishment situation is not accurate enough, errors are prone to occur, and the practicality is poor. Utility Model Content

[0005] The utility model aims to provide an all-in-one wet fume purifier with automatic water replenishment and foam removal to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above object, the utility model provides the following technical solutions:

[0007] A wet fume purification machine with automatic water replenishment and foam removal comprises a purifier body, the purifier body is connected to a water tank, the water tank is connected to a partition frame, the partition frames are provided with two groups, the partition frames are provided with water holes, any of the partition frames is connected to a mounting plate, the mounting plate is connected to a control switch, the partition frame is connected to a spring, the free end of the spring is connected to a pressure plate, the pressure plate is connected to a load-bearing rope, the load-bearing rope is slidably connected to the mounting plate, the load-bearing rope is connected to a floating plate, the water tank is connected to a water replenishment pipe, the water replenishment pipe is connected to a control valve; the water tank is connected to a water pump, and the water pump is connected to a water outlet pipe.

[0008] Preferably, the mounting plate is connected to a fixing rod, and the floating plate is slidably connected to the fixing rod.

[0009] Preferably, the two groups of partition frames are commonly connected with a buffer mesh, and the buffer mesh is provided in several groups.

[0010] Preferably, the water permeable holes are provided in a plurality of groups.

[0011] Preferably, the water storage tank is connected to a sewage pipe.

[0012] Compared with the prior art, this technical solution produces the following beneficial effects:

[0013] (1) The technical solution is provided with a partition frame, which separates the direct falling point of water from the force-bearing water surface of the floating plate, so that the partition frame acts as a baffle, thereby blocking the waves outside the partition frame, so that the water surface inside the partition frame will not sway with the swaying of the water surface outside the partition frame, thereby reducing the waves on the water surface inside the partition frame, thereby improving the stability of the movement of the floating plate, avoiding the situation of accidental touch, improving the accuracy of water replenishment, and greatly improving practicality; after the floating plate loses part of its buoyancy, its own gravity pulls the pressure plate down and then presses the control switch to start water replenishment. At this time, the spring is pulled. Since it is the tensioned load-bearing rope that drives the pressure plate to move and pull the tensioned load-bearing rope by its own gravity, and a spring is provided, the pressure plate has lost part of its buoyancy after the load-bearing rope is tightened. At this time, even if there is a slight fluctuation in the water surface, the up and down movement of the floating plate is less affected, thereby further improving the control accuracy.

[0014] (2) The present technical solution sets a fixed rod so that the float can only move up and down, avoiding accidental touching of the control switch due to different positions on both sides, further improving the control accuracy; the buffer mesh can buffer water with a certain flow rate, reduce the impact of water on the water stored in the water tank, and avoid the formation of waves; a number of groups of water-permeable holes are set so that the water surface inside and outside the partition frame can be kept consistent at any time, thereby improving the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A front cross-sectional view of a water storage tank provided by the utility model;

[0016] Figure 2 It is a structural schematic diagram of the utility model;

[0017] Figure 3 A right side sectional view of the water storage tank provided by the utility model;

[0018] Figure numerals: water tank 1, partition frame 2, control switch 3, spring 4, pressure plate 5, mounting plate 6, load-bearing rope 7, floating plate 8, fixing rod 9, water supply pipe 10, control valve 11, buffer mesh 12, water permeable hole 13, water pump 14, water outlet pipe 15, purifier body 16, sewage pipe 17. DETAILED DESCRIPTION

[0019] The present invention is further described in detail below in conjunction with the accompanying drawings and implementation examples:

[0020] like Figures 1 to 3 The wet fume purification machine with automatic water replenishment and foam removal shown in the figure comprises a purification machine body 16, the purification machine body 16 is connected to a water storage tank 1, the water storage tank 1 is connected to a partition frame 2, the partition frame 2 is provided with two groups, the two groups of partition frames 2 are respectively connected to the left and right walls of the water storage tank 1, the bottom of the partition frame 2 is provided with a water permeable hole 13, the water permeable hole 13 is provided with a plurality of groups, the left partition frame 2 is connected to a mounting plate 6, the mounting plate 6 is connected to a control switch 3, the partition frame 2 is connected to a spring 4, the free end of the spring 4 is connected to a pressure plate 5, and the pressure plate 5 is located at the control switch 3. On the upper side, the pressure plate 5 is connected to a load-bearing rope 7, which is slidably connected to the mounting plate 6. The load-bearing rope 7 is connected to a floating plate 8, which is located on the lower side of the mounting plate 6. Two load-bearing ropes 7 are provided, and the two load-bearing ropes 7 are symmetrically arranged about the center line of the pressure plate 5 and about the center line of the floating plate 8. The water tank 1 is connected to a water supply pipe 10, and the water supply pipe 10 is connected to a control valve 11. The water supply pipe 10 can be externally connected to a water inlet pipe and a pump. A water pump 14 is connected to the inside of the water tank 1, and the water pump 14 is located on the inside of the right partition frame 2. The water pump 14 is connected to a water outlet pipe 15.

[0021] The mounting plate 6 is connected to a fixing rod 9, the floating plate 8 is slidably connected to the fixing rod 9, the two groups of partition frames 2 are commonly connected to a buffer mesh 12, and the buffer mesh 12 is arranged in several groups from top to bottom, and the water tank 1 is connected to a sewage pipe 17.

[0022] The water tank 1 itself stores water, and the buoyancy of the water source allows the floating plate 8 to float on the water surface. At this time, the carrying rope 7 is in a relaxed state, and the pressing plate 5 under the spring 4 is also located directly above the control switch 3 and does not interfere with the pressing switch. As the water surface drops, the floating plate 8 also drops along the fixing rod 9, thereby gradually tightening the carrying rope 7. As the water surface continues to drop, the carrying rope 7 is already tightened. Therefore, as the water surface continues to drop, the floating plate 8 will pull the carrying rope 7 downward under the action of its own gravity. The buoyancy of the floating plate 8 is further reduced as the water level drops, and the pulling force of the weight on the supporting rope 7 becomes more obvious, which further overcomes the pulling force of the spring 4 and causes the pressing plate 5 to move further downward to contact the control switch 3, thereby opening the control valve 11 and the external pump of the water supply pipe 10, and completing the water supply to the water storage tank 1. As the water level rises, the floating plate 8 also rises, and finally drives the pressing plate 5 to move upward under the action of the restoring force of the spring 4, so as to facilitate the automatic water supply next time.

[0023] The purifier body 16 includes structures such as a fan, a deflector, and a liquid membrane. The structure and operating principle of the purifier body 16 are prior arts known to practitioners in this field, and are also disclosed in the Chinese Utility Model (publication number CN209371339U). This application can adopt the purifier body 16 disclosed therein, which will not be repeated here.

[0024] The specific implementation process is as follows:

[0025] When in use, the water in the water outlet tank is pumped out by the water pump 14 to form a water film to purify the oil smoke, and the water flows into the water storage tank 1 again to offset the kinetic energy after passing through the buffer mesh 12 and then falls into the water storage tank 1, thereby avoiding the shaking of the water source in the water storage tank 1. The water permeable holes 13 are used to keep the overall water surface in the water storage tank 1 level, and the partition plate is used to block waves and sliding. When the waves between the two groups of partition plates move to the partition plate, the partition plate resists the waves to avoid the waves affecting the water surface inside the partition plate, thereby improving the stability of the water surface inside the partition plate. When the water surface drops to a certain position, the floating plate 8 drives the pressure plate 5 to move to automatically replenish water, which is easy to use.

[0026] The present technical solution is provided with a partition frame 2, which is used to separate the direct falling point of water from the force-bearing water surface of the floating plate 8, so that the partition frame 2 acts as a baffle, thereby blocking the waves outside the partition frame 2, so that the water surface inside the partition frame 2 will not sway with the swaying of the water surface outside the partition frame 2, thereby reducing the waves on the water surface inside the partition frame 2, thereby improving the stability of the movement of the floating plate 8, avoiding the situation of accidental touch, improving the accuracy of water replenishment, and greatly improving practicality; after the floating plate 8 loses part of its buoyancy, its own gravity pulls the pressure plate 5 downward and then presses the control switch 3 to start water replenishment. At this time, the spring 4 is pulled, because it is driven by its own gravity to tighten the load-bearing rope 7 The pressure plate 5 is moved and pulled, and a spring 4 is provided, so that the pressure plate 5 has lost part of its buoyancy after the load-bearing rope 7 is tightened. At this time, even if there is a slight fluctuation in the water surface, the up and down movement of the floating plate 8 is less affected, thereby further improving the control accuracy; a fixing rod 9 is provided, so that the floating plate 8 can only move up and down, and the different positions on both sides may not cause the control switch 3 to be accidentally touched, thereby further improving the control accuracy; the buffer mesh 12 can buffer water with a certain flow rate, reduce the impact of water on the water stored in the water tank 1, and avoid the formation of waves; a plurality of groups of water-permeable holes 13 are provided so that the water surface inside and outside the partition frame 2 can be kept consistent at any time, thereby improving the use effect.

[0027] The above is only an embodiment of the utility model, and the common knowledge such as the known specific technical solutions and / or characteristics in the solution is not described in detail here. It should be pointed out that for those skilled in the art, without departing from the technical solution of the utility model, several deformations and improvements can be made, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. An automatic water-replenishing and foam-removing wet fume purification machine, characterized in that: The invention comprises a purifier body (16), wherein the purifier body (16) is connected to a water storage tank (1), wherein the water storage tank (1) is connected to a partition frame (2), wherein the partition frame (2) is provided with two groups, wherein the partition frame (2) is provided with water permeable holes (13), wherein any of the partition frames (2) is connected to a mounting plate (6), wherein the mounting plate (6) is connected to a control switch (3), wherein the partition frame (2) is connected to a spring (4), wherein the free end of the spring (4) is connected to a pressure plate (5), wherein the pressure plate (5) is connected to a bearing rope (7), wherein the bearing rope (7) is slidably connected to the mounting plate (6), wherein the bearing rope (7) is connected to a floating plate (8), wherein the water storage tank (1) is connected to a water supply pipe (10), wherein the water supply pipe (10) is connected to a control valve (11); wherein the water storage tank (1) is connected to a water pump (14), wherein the water pump (14) is connected to a water outlet pipe (15).

2. The automatic water-replenishing and foam-removing wet fume purification integrated machine according to claim 1, characterized in that: The mounting plate (6) is connected to a fixing rod (9), and the floating plate (8) is slidably connected to the fixing rod (9).

3. The automatic water-replenishing and foam-removing wet fume purification integrated machine according to claim 1, characterized in that: The two groups of partition frames (2) are commonly connected to a buffer mesh (12), and the buffer mesh (12) is provided in a plurality of groups.

4. The automatic water-replenishing and foam-removing wet fume purification integrated machine according to claim 1, characterized in that: The water permeable holes (13) are provided in a plurality of groups.

5. The automatic water-replenishing and foam-removing wet fume purification integrated machine according to claim 1, characterized in that: The water storage tank (1) is connected to a sewage discharge pipe (17).

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