CN110593386B - A bathroom floor drain that helps sewage separation - Google Patents

Abstract

The invention relates to the technical field of polymer membrane sewage separation, and discloses a bathroom floor drain which is helpful for sewage separation. A skimmer frame is fixedly connected below, a support frame is fixedly connected between the skimmer frames, a chute is provided on the surface of the skimmer frame, and a sliding block is movably connected to the inner wall of the chute, and the sliding block is far from the center of the pendulum rod. A filter screen is movably connected to one side of the sliding block, a support rod is fixedly connected to the bottom of the slider, and a hook is movably connected to one end of the support rod away from the leaking screen frame. It realizes multiple filtration of sewage, which can filter out large solids, long solids such as hair strands, and solid particles such as small stones in sewage, reducing the steps of subsequent sewage treatment and separation, and solving the problem of long sewage treatment time and low efficiency. problems and achieve the purpose of reducing the purchase of equipment and instruments and saving costs.

Description

A bathroom floor drain that helps sewage separation

technical field

The invention relates to the technical field of sanitary equipment, in particular to a floor drain for sanitary bathrooms that is helpful for sewage separation.

Background technique

For sewage, whether it is domestic sewage or industrial sewage, we will collect them together through pipelines for unified treatment and separation. The domestic sewage of the family mainly comes from the bathroom, and for the sewage of the bathroom, we generally use the floor drain for filtration. However, the defects contained in the floor drains used in daily life will have the following effects on the later sewage treatment and separation:

1. Although some floor drains now have a filtering function that can filter some debris in the sewage for the first time, these floor drains are usually set up with a filter directly at the leak. With the increase of debris on the filter, the filter will be Blocking the water flow reduces the speed of water leakage, which leads to an increase in the time it takes for sewage to flow to the sewage treatment pipeline, which cannot be collected to the sewage treatment center in time, and the sewage cannot be treated in time, resulting in sewage accumulation problems;

2. The current floor drain generally can only filter the sewage once, resulting in a lot of physical debris in the sewage still existing. After the urban sewage pipes are aggregated to the sewage treatment center, they still need to go through multiple treatment steps. On the one hand, the treatment time becomes longer. , resulting in low efficiency of sewage treatment, on the other hand, equipment and chemicals required for multiple treatment steps will increase the cost of sewage treatment.

Aiming at the deficiencies of the prior art, the present invention provides a bathroom floor drain that is helpful for the separation of sewage. It has a filter screen that can self-adjust with the increase of sundries, does not block water leakage and can filter the sewage many times. The advantage of increasing the efficiency of subsequent sewage treatment and separation solves the problem that the filter screen cannot self-regulate, which leads to the slow flow of sewage, which cannot flow to the treatment center in time, and the increase of subsequent sewage treatment procedures due to insufficient filtration times.

SUMMARY OF THE INVENTION

(1) Technical solutions

In order to achieve the above purpose, the present invention provides the following technical solutions: a floor drain for a bathroom that is conducive to sewage separation, comprising a drain plate 1, characterized in that a swing rod is movably connected below the drain plate 1, and the pendulum plate The bottom of the rod is fixedly connected with a skimmer frame, a support frame is fixedly connected between the skimmer frames, a chute is provided on the surface of the skimmer frame, and the inner wall of the chute is movably connected with a sliding block, and the sliding block is far away from the pendulum. One side of the center of the rod is movably connected with a filter screen, the bottom of the slider is fixedly connected with a support rod, the end of the support rod away from the leakage screen frame is movably connected with a hook, and the end of the hook away from the support rod is movably connected with a filter. Net two.

The bottom of the leakage plate 1 is fixedly connected with a leakage plate 2, the bottom surface of the leakage plate 2 is fixedly connected with a water leakage hole, and the bottom of the leakage plate 2 is fixedly connected with a leakage plate 3, and the center of the leakage plate 3 is provided with a The main water hole, the outer side of the main water hole is provided with a turning slot hole, the bottom surface of the leakage plate 3 is fixedly connected with a sedimentation chamber, the upper part of the sedimentation chamber is movably connected with a baffle plate, and the baffle plates are fixedly connected There is a stirring plate.

Preferably, the number of the leaking mesh racks is six, which are evenly distributed with the center of the pendulum rod as a reference, which can provide a uniform and stable connection for the filter screen and prevent the entire filter screen from being loose due to the loose connection between one side and the filter screen. The second is inclined, causing the second filter to be unable to filter this part of the sewage.

Preferably, the number of the sliding grooves is six, the number of the sliding blocks is six, and the sliding blocks are matched with the sliding grooves. When the weight of the sundries in the second filter screen reaches a certain level, the sliding block can slide The groove moves in the direction of the pendulum rod, and the filter screen 2 is expanded while the filter screen 1 is expanded, so that the flow of sewage will not be hindered by too many debris in the filter screen. At this time, the filter screen 1 and the filter screen 2 are used together. A good filtering effect can still be achieved.

Preferably, the number of the water leakage holes and the stirring plates are both four, and the four water leakage holes are all located directly above the four stirring plates.

Preferably, the water leakage holes are divided into four levels downward in sequence, and are in a funnel shape, that is, the diameter of the water outlet holes of the water leakage holes is much smaller than that of the water inlet holes.

Preferably, the end of the baffle away from the main water hole does not contact the inner wall of the third leakage plate, so that the sewage flows along the inner wall of the third leakage plate with the movement of the baffle, and the flow distance of the sewage is the largest at this time.

Preferably, the stirring plate and the sedimentation chamber are on the same plane, so that the baffle plate will not collide with the two when rotating, and the bottom surface of the baffle plate just contacts the top of the sedimentation chamber, which can ensure that the solid particles in the sewage can be removed from the sedimentation chamber. The baffle is swept into the sedimentation chamber, and the baffle keeps rotating with the water flow, and the solid particles will be covered by the baffle and gradually sink into the sedimentation chamber. The water under the second stream cannot flow directly into the sewer, giving the baffles time to process the solid particles in the sewage.

(2) Beneficial effects

Compared with the prior art, the present invention provides a bathroom floor drain that is helpful for sewage separation, and has the following beneficial effects:

1. This bathroom floor drain helps to separate sewage. When the weight of the sundries in the filter screen reaches a certain level, the slider moves along the chute toward the direction close to the pendulum rod, and drives the rod fixedly connected to it to move. The support rod drives the hook that is movably connected with it to move, and the hook drives the filter mesh that is movably connected to it to move towards the direction close to the pendulum rod, thereby driving the second filter mesh to shrink slightly to avoid the flow of sewage due to too much debris in the filter mesh. The normal flow speed allows it to flow into the urban sewage transportation pipeline in time, so that it can be quickly sent to the sewage treatment center for treatment, solving the problem of sewage accumulation caused by sewage that cannot be treated in time and the need for staff to work overtime to complete the treatment and separate sewage.

2. The floor drain in the bathroom, which is helpful for the separation of sewage, has been explained above that the filter can complete the one-time filtration of sewage, and the four leakage holes are located directly above the four stirring plates, which can ensure that when sewage flows from the second leakage plate When the middle flow into the leakage plate 3, the water flow can only flow directly to the stirring plate, and there are many rough stirring thorns on the surface of the stirring plate. The debris is filtered, so as to realize the second filtration of sewage.

3. The leaking holes are divided into four levels downward in turn, in the shape of a funnel, that is, the diameter of the outlet hole of the leaking hole is much smaller than its inlet hole, so that when the sewage flows from the second leakage plate into the third leakage plate, the impact of the water flow can be realized. The force is large enough to provide sufficient power for the rotation of the baffle. The end of the baffle away from the main water hole does not touch the inner wall of the third leakage plate, so that the sewage flows along the inner wall of the third leakage plate with the movement of the baffle. The flow path of the sewage is the largest, so as to provide the maximum time for the precipitation of solid particles in the sewage. As many solid particles as possible are precipitated. The bottom surface of the baffle is just in contact with the top of the sedimentation chamber, which can ensure that the solid particles in the sewage can be blocked. The plate is swept into the sedimentation chamber, and the baffle keeps rotating with the water flow, and the solid particles will be covered by the baffle and gradually sink into the sedimentation chamber. Second filtration, so as to realize multiple filtration of sewage, which can filter out large solids, long solids such as hair strands, and solid particles such as small stones in sewage, so as to achieve the purpose of reducing the steps of subsequent sewage treatment and separation, and solve the problem of later stages. Sewage treatment time is too long and the efficiency is low, and the purpose of reducing the purchase of equipment and instruments and saving costs is achieved.

Description of drawings

Fig. 1 is a schematic diagram of a part of the leakage plate of the present invention;

Fig. 2 is the partial schematic diagram of the leakage grid frame of the present invention

Fig. 3 is the second schematic diagram of the leakage plate of the present invention;

Fig. 4 is three schematic diagrams of the leakage plate of the present invention;

Fig. 5 is the schematic diagram of main water hole of the present invention;

Figure 6 is a schematic diagram of the precipitation chamber of the present invention.

In the picture: 1- Leak plate 1, 2- Swing rod, 3- Leak grid frame, 4- Support frame, 5- Chute, 6- Slide block, 7- Filter 1, 8- Support rod, 9- Hook, 10 -Filter 2, 11-Blind plate 2, 12-Water leakage hole, 13-Blind plate 3, 14-Main water hole, 15-Turn slot hole, 16-Settling chamber, 17-Baffle plate, 18-Agitator plate.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Please refer to Figure 1-6, a bathroom floor drain that is helpful for the separation of sewage, including a leakage plate 1, a swing rod 2 is movably connected to the bottom of the leakage plate 1, and a leakage mesh frame 3 is fixedly connected to the lower part of the swing rod 2 , a support frame 4 is fixedly connected between the skimming frames 3, a chute 5 is provided on the surface of the skimming frame 3, and the inner wall of the chute 5 is movably connected with a slider 6, and the slider 6 moves away from the center of the pendulum rod 2. A filter screen 7 is connected, and the slider 6 cooperates with the chute 5. When the weight of the sundries in the filter screen 2 10 reaches a certain level, the slider 6 can move along the chute 5 toward the swing rod 2 to filter the filter. When the second mesh 10 shrinks a little, expand the filter mesh 1 7, so that the flow of sewage will not be hindered by too much debris in the filter mesh 2 10, and at this time, the filter mesh 1 7 and the filter mesh 2 10 can still be used together to achieve good performance. For the filtering effect, the bottom of the slider 6 is fixedly connected with a support rod 8, the end of the support rod 8 away from the leakage mesh frame 3 is movably connected with a hook 9, and the end of the hook 9 away from the support rod 8 is movably connected with a filter screen 2 10. The number is six, which are evenly distributed with the center of the pendulum rod 2 as a reference, which can provide a uniform and stable connection for the filter screen 2 10 to prevent the entire filter screen 10 from tilting due to the loose connection between one side and the filter screen 2 10. As a result, the filter screen 2 10 cannot filter this part of the sewage.

The bottom of the leakage plate 1 is fixedly connected with the second leakage plate 11, and the bottom surface of the second leakage plate 11 is fixedly connected with the leakage hole 12. The leakage hole 12 is divided into four levels downward in turn, which is in the shape of a funnel. When the second plate 11 flows into the leakage plate 3 13, the impact force of the water flow is large enough to provide sufficient power for the rotation of the baffle 17. The lower part of the leakage plate 11 is fixedly connected with the leakage plate 3 13, and the center of the leakage plate 3 13 is fixedly connected. There is a main water hole 14, and the plane of the main water hole 14 is higher than the plane of the baffle plate 17, which can ensure that the water flowing down from the second leakage plate 11 cannot directly flow into the sewer, and the baffle plate 17 can treat the solid particles in the sewage with time, and the main The outer side of the water hole 14 is provided with a turning slot hole 15, the bottom surface of the leakage plate 3 13 is fixedly connected with a sedimentation chamber 16, and a baffle plate 17 is movably connected to the upper part of the sedimentation chamber 16, and the end of the baffle plate 17 away from the main water hole 14 does not touch. The inner wall of the leakage plate 3 13 allows the sewage to flow along the inner wall of the leakage plate 3 13 with the movement of the baffle 17. At this time, the flow path of the sewage is the largest, thereby providing maximum time for the precipitation of solid particles in the sewage, as much as possible. The precipitation solid particles, one end close to the main water hole 14 is movably connected with the rotating slot hole 15, that is, when sewage flows down from the second leakage plate 11, the baffle plate 17 will start to move following the impact of the water flow, and the baffle plate 17 will move. The bottom surface is just in contact with the top of the sedimentation chamber 16, which can ensure that the solid particles in the sewage can be swept into the sedimentation chamber 16 by the baffle 17, and the baffle 17 always rotates with the water flow, and the solid particles will be covered by the baffle 17 and gradually sink. Into the sedimentation chamber 16, a stirring plate 18 is fixedly connected between the baffles 17, the number of the leakage holes 12 and the stirring plates 18 are four, and the four leakage holes 12 are all located directly above the four stirring plates 18, so as to ensure When the sewage flows from the second leakage plate 11 into the third leakage plate 13, the water flow can only flow directly to the stirring plate 18, which is convenient for the stirring plate 18 to filter the long filamentous debris such as hair in the sewage, and the stirring plate 18 and the sedimentation chamber. 16 are in the same plane, so that the baffle 17 does not collide with the two when rotating.

Working principle: The floor drain of the bathroom is helpful for the separation of sewage. When the weight of the sundries in the filter screen 2 10 reaches a certain level, the slider 6 moves along the chute 5 toward the direction close to the pendulum rod 2, and drives it to be fixed. The connected support rod 8 moves, the support rod 8 drives the hook 9 movably connected with it to move, and the hook 9 drives the filter screen 2 10 movably connected with it to move toward the direction close to the pendulum rod 2, thereby driving the filter screen two 10 to shrink slightly, and the slider 6. While moving along the chute 5 toward the direction close to the pendulum rod 2, unfold the filter screen one 7 that is fixedly connected with it, so as to avoid the flow of sewage due to too much debris in the filter screen two 10, while still maintaining good filterability. , This floor drain for bathrooms is helpful for the separation of sewage. The above-mentioned filter screen 2 10 has already explained that the first filtration of sewage can be realized. When the sewage flows from the leakage hole 12 into the leakage plate 13, it can directly fall to the stirring plate. 18 above, and the surface of the stirring plate 18 is fixedly connected with a lot of rough stirring thorns, which is convenient for the stirring plate 18 to filter the long filamentous debris such as hair in the sewage, so as to realize the second filtration of the sewage, and the sewage passes through the leakage hole 12. It flows into the leakage plate 3 13, and drives the baffle plate 17 to move along the turning slot 15 opened on the outside of the main water hole 14. The bottom surface of the baffle plate 17 is just in contact with the top of the sedimentation chamber 16, which can ensure that the solid particles in the sewage can be blocked. The plate 17 is swept into the sedimentation chamber 16 to complete the third filtration of the sewage.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in a process, method, article or apparatus that includes the element.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, and substitutions can be made in these embodiments without departing from the principle and spirit of the invention and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. A bathroom floor drain that is helpful for sewage separation, comprising a leakage plate one (1), characterized in that: a swing rod (2) is movably connected below the leakage plate one (1), and the swing rod Below (2) is fixedly connected with a skimming frame (3), a supporting frame (4) is fixedly connected between the skimming frames (3), and the surface of the skimming frame (3) is provided with a chute (5), so A sliding block (6) is movably connected to the inner wall of the chute (5), and a filter screen 1 (7) is movably connected to the side of the sliding block (6) away from the center of the pendulum (2), and the sliding block (6) ) bottom is fixedly connected with a support rod (8), and one end of the support rod (8) away from the leakage grid frame (3) is movably connected with a hook (9), and the hook (9) is movable away from one end of the support rod (8). connected with filter two (10); A second leakage plate (11) is fixedly connected to the bottom of the first leakage plate (1), a water leakage hole (12) is fixedly connected to the bottom surface of the second leakage plate (11), and the bottom of the second leakage plate (11) is fixed A drain plate three (13) is connected, the center of the drain plate three (13) is provided with a main water hole (14), the outer side of the main water hole (14) is provided with a turning slot hole (15), the drain A sedimentation chamber (16) is fixedly connected to the bottom surface of the third plate (13), a baffle plate (17) is movably connected above the sedimentation chamber (16), and a stirring plate (18) is fixedly connected between the baffle plates (17). ). 2. The floor drain for a bathroom that is helpful for sewage separation according to claim 1, characterized in that: the number of the leaking grids (3) is six, and the circle center of the pendulum rod (2) is taken as a reference. Evenly distributed. 3. A bathroom floor drain that is helpful for sewage separation according to claim 1, characterized in that: the number of the chutes (5) is six, and the number of the sliders (6) is six One, the slider (6) cooperates with the chute (5), when the weight of the sundries in the filter screen two (10) reaches a certain level, the slider (6) can move along the chute (5) toward the swing rod (2). ), and expand the filter one (7) while shrinking the filter two (10). 4. A bathroom floor drain that is helpful for sewage separation according to claim 1, characterized in that: the number of the leakage holes (12) and the stirring plate (18) is four, and the four leakage holes (12) are located directly above the four stirring plates (18). 5. A bathroom floor drain that is helpful for the separation of sewage according to claim 1, is characterized in that: the water leakage hole (12) is divided into four levels downward in turn, and is in the shape of a funnel, namely the water leakage hole (12). 12) The diameter of the outlet hole is much smaller than its inlet hole. 6. A bathroom floor drain that is helpful for sewage separation according to claim 1, characterized in that: one end of the baffle plate (17) away from the main water hole (14) does not contact the third (13) drain plate ) inner wall, so that the sewage flows along the inner wall of the third leakage plate (13) with the movement of the baffle plate (17), and the flow distance of the sewage is the largest at this time. 7. A bathroom floor drain that is helpful for sewage separation according to claim 1, characterized in that: the stirring plate (18) and the sedimentation chamber (16) are in the same plane, and the baffle plate (17) The bottom surface of the water tank is just in contact with the top of the precipitation chamber (16), and the baffle plate (17) keeps rotating with the water flow, and the plane where the main water hole (14) is located is higher than the plane where the baffle plate (17) is located.

Images