CN216687696U - Hospital sewage treatment device with flocculation function - Google Patents

Abstract

The utility model discloses a hospital sewage treatment device with a flocculation function, which belongs to the field of sewage treatment devices and comprises a first filter tank, a second filter tank and a third filter tank, wherein the outer surface of one end of the first filter tank is fixedly connected with a connecting pipe, the outer surface of the upper end of the second filter tank is fixedly connected with a flocculation treatment mechanism, the outer surface of the upper end of the third filter tank is fixedly connected with a sterilization mechanism, the first filter screen, the second filter screen and the third filter screen are all positioned on the peripheral inner surface of the first filter tank, the first filter screen, the second filter screen and the third filter screen are all detachably fixed on the peripheral inner surface of the first filter tank through mounting grooves, a support frame is positioned on the outer surface of the lower end of a stirring tank, and an output pipe is positioned in the middle of the lower end of the stirring tank. The filter effect is ideal, and the flocculation function is realized, so that the use is facilitated; this setting can disinfect to the bacterium of aquatic to avoid bacterial growing, improve people's living environment.

Description

Hospital sewage treatment device with flocculation function

Technical Field

The utility model belongs to the field of sewage treatment devices, and particularly relates to a hospital sewage treatment device with a flocculation function.

Background

Sewage may be defined as a waste-laden liquid or water mixed with ground water, surface water, snow storms, etc. discharged from residential, institutional, commercial or industrial areas from the point of view of the source of the sewage. Sewage is classified into many categories, and there are many techniques and processes for reducing the environmental impact of sewage accordingly. The sewage can be divided into four types according to the sewage source, however, the hospital sewage treatment device with flocculation function on the market still has various defects and can not meet the production requirement.

According to the energy-saving hospital sewage treatment plant that patent application number CN201720769459.7 disclosed still has some defects, hospital sewage treatment plant filter effect is comparatively unsatisfactory to do not have the flocculation function, be unfavorable for the use, secondly, hospital sewage treatment plant can't disinfect to the bacterium of aquatic, thereby causes bacterial growing, produces the virus, endangers people's living environment, for this reason we propose a hospital sewage treatment plant with flocculation function.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a hospital sewage treatment device with a flocculation function, and aims to solve the problems that the hospital sewage treatment device with the flocculation function in the background art is not ideal in filtering effect, does not have the flocculation function and is not beneficial to use, and the hospital sewage treatment device cannot sterilize bacteria in water, so that the bacteria are bred, viruses are generated, and the living environment of people is harmed.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a hospital sewage treatment plant with flocculation function, includes rose box, No. two rose boxes and No. three rose boxes, the one end external surface fixedly connected with connecting pipe of rose box, the upper end external surface fixedly connected with flocculation treatment mechanism of No. two rose boxes, the upper end external surface fixedly connected with mechanism of disinfecting of No. three rose boxes, No. one filter screen, No. two filter screens and No. three filter screens all are located the internal surface all around of a rose box.

Preferably, a filter screen, No. two filter screens and No. three filter screens all can be dismantled through the mounting groove and fix the internal surface all around at a rose box.

Preferably, flocculation treatment mechanism includes agitator tank, flocculating agent pipe, clear water pipe, agitator motor, support frame, output tube, (mixing) shaft and stirring leaf, flocculating agent pipe and clear water pipe are located the upper end surface of agitator tank, agitator motor is located the both sides surface of agitator tank, the support frame is located the lower extreme surface of agitator tank, the output tube is located the lower extreme middle part of agitator tank, the (mixing) shaft is located agitator motor's one end surface, the stirring leaf is located the outer wall of (mixing) shaft.

Preferably, the upper end surface at the agitator tank is all fixed through solid fixed ring to flocculating agent pipe and clear water pipe, agitator motor passes through the gim peg and fixes the both sides surface at the agitator tank, the (mixing) shaft is connected with the agitator motor meshing, the stirring leaf passes through the outer wall of fix with screw at the (mixing) shaft, the lower extreme middle part at the agitator tank is fixed through the screw ring to the output tube, the inside of agitator tank is provided with the water pump, the output tube stretches into inside the agitator tank and is connected with the water pump.

Preferably, the sterilization mechanism comprises a sterilizer, a control key and an ozone tube, wherein the control key is positioned on the outer surface of the front end of the sterilizer, and the ozone tube is positioned on the outer surface of the lower end of the sterilizer.

Preferably, the control key is electrically connected with the sterilizer, the ozone pipe is sleeved on the outer surface of the lower end of the sterilizer, and the ozone generator is arranged inside the sterilizer.

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

1. sewage is discharged into the first filter tank through a connecting pipe, impurities in the sewage are filtered through the first filter screen, the second filter screen and the third filter screen, convenience is brought to subsequent filtering, larger impurities can be blocked, pipeline blockage is avoided, the sewage after primary filtering is sucked into the second filter tank through a pump body in the prior art, a flocculating agent is added into a flocculating agent pipe at the moment, clear water is filled into the second filter tank through a clear water pipe, a stirring motor on the stirring tank is started, a stirring shaft is driven by the stirring motor to rotate, a stirring shaft drives a stirring blade to rotate, so that the flocculating agent and the clear water are stirred and fused by the stirring blade well, the mixture of the flocculating agent and the clear water flows into the second filter tank through an output pipe, the flocculating agent can be mixed with water in any proportion, has larger molecular weight than other flocculating agents, and has stronger adsorption and flocculation and bridge when being used as a water treatment agent, The flocculation precipitation performance, and the flocculating constituent forms big and fast, and the flocculating constituent is difficult broken, and the recondensation performance is good, and the water after the sediment filters soon, and this sets up the filter effect comparatively ideal to have the flocculation function, do benefit to the use.

2. The sterilizer is arranged on the third filter box, the sterilizer is connected, the sterilizer is started by the control key, the ozone generator inside the sterilizer generates ozone, the ozone is a high-efficiency broad-spectrum bactericide and has extremely strong killing power on bacteria, viruses, molds, spores, fungi, microorganisms and the like, the sterilizing capacity of the ozone is higher than that of ultraviolet rays and is diffused automatically in the air, no dead angle is generated for sterilization, the sterilizing speed in water is faster than that of chlorine, the virus inactivation mechanism is completed by directly destroying RNA or DNA substances of the ozone, the microorganisms such as bacteria and molds are killed, the ozone firstly acts on cell nucleuses and then destroys intramembranous tissues until being killed, and the ozone can be combined with water to kill the bacteria in the water.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the first filtering box of FIG. 1 according to the present invention;

FIG. 3 is a schematic structural view of the flocculation treatment mechanism of FIG. 1 according to the present invention;

FIG. 4 is a schematic structural view of the stirring tank of FIG. 3 according to the present invention;

fig. 5 is a schematic structural diagram of the sterilization mechanism in fig. 1 according to the present invention.

In the figure: 1. a first filter box; 2. a connecting pipe; 3. a second filter box; 4. a third filter box; 5. a flocculation treatment mechanism; 6. a sterilization mechanism; 7. a first filter screen; 8. a second filter screen; 9. a third filter screen; 501. a stirring box; 502. a flocculant pipe; 503. a clear water pipe; 504. a stirring motor; 505. a support frame; 506. an output pipe; 507. a stirring shaft; 508. stirring blades; 601. a sterilizer; 602. a control key; 603. an ozone tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a hospital sewage treatment plant with flocculation function, includes rose box 1, No. two rose boxes 3 and No. three rose boxes 4, and the one end external fixed surface of rose box 1 is connected with connecting pipe 2, and the upper end external fixed surface of No. two rose boxes 3 is connected with flocculation treatment mechanism 5, and the upper end external fixed surface of No. three rose boxes 4 is connected with the mechanism of disinfecting 6, and a filter screen 7, No. two filter screens 8 and No. three filter screens 9 all are located the internal surface all around of rose box 1.

In the embodiment, sewage is discharged into the first filter tank 1 through the connecting pipe 2, impurities in the sewage are filtered through the first filter screen 7, the second filter screen 8 and the third filter screen 9, which facilitates subsequent filtering and can also block larger impurities to avoid blocking pipelines, the sewage after primary filtering is sucked into the second filter tank 3 through a pump body in the prior art, at the moment, a flocculating agent is added into the flocculating agent pipe 502, clear water is filled into the flocculating agent pipe 503, the stirring motor 504 on the stirring tank 501 is started, the stirring motor 504 drives the stirring shaft 507 to rotate, the stirring shaft 507 drives the stirring blade 508 to rotate, so that the stirring blade 508 can well stir and fuse the flocculating agent and the clear water, the mixture of the flocculating agent and the clear water flows into the second filter tank 3 through the output pipe 506, the flocculating agent can be mixed with water in any proportion and has a larger molecular weight than other flocculating agents, when the flocculant is used as a water treatment agent, the flocculant has strong adsorption, flocculation bridge and coagulation sedimentation performances, is large and quick in flocculating formation, is not easy to break, has good re-coagulation performance, and quickly filters precipitated water, so that the filter effect is ideal, and the flocculant has a flocculation function and is beneficial to use; the sterilizer 601 is installed in the third filtering tank 4, the sterilizer 601 is turned on, the control key 602 turns on the sterilizer 601, the ozone generator inside the ozone generating ozone is a high-efficiency broad-spectrum bactericide, has extremely strong killing power to bacteria, viruses, molds, spores, fungi, microorganisms and the like, has the sterilizing capability 20 percent higher than that of ultraviolet rays, automatically diffuses in the air, has no dead angle for sterilization, the sterilization speed in water is 600 times faster than that of chlorine, the virus inactivation mechanism is realized by directly destroying RNA or DNA substances, the killing of the microbes such as bacteria and mould is that the ozone firstly acts on cell nucleuses and then destroys tissues in membranes until killing, and ozone can combine with water, can kill off the bacterium in aquatic, and this setting can disinfect to the bacterium in aquatic to avoid bacterial growing, improve people's living environment.

Specifically, a filter screen 7, a filter screen 8 and a filter screen 9 are all detachably fixed on the inner surface around a filter box 1 through mounting grooves.

In this embodiment, through connecting pipe 2 with the inside of sewage drainage into rose box 1, impurity in the rethread filter screen 7, No. two filter screens 8 and No. three filter screens 9 in to sewage filters, facilitates for subsequent filtration, also can block great impurity, avoids it to block up the pipeline.

Specifically, the flocculation treatment mechanism 5 includes a stirring tank 501, a flocculant pipe 502, a clean water pipe 503, a stirring motor 504, a support frame 505, an output pipe 506, a stirring shaft 507 and stirring blades 508, the flocculant pipe 502 and the clean water pipe 503 are located on the outer surface of the upper end of the stirring tank 501, the stirring motor 504 is located on the outer surfaces of the two sides of the stirring tank 501, the support frame 505 is located on the outer surface of the lower end of the stirring tank 501, the output pipe 506 is located in the middle of the lower end of the stirring tank 501, the stirring shaft 507 is located on the outer surface of one end of the stirring motor 504, and the stirring blades 508 are located on the outer wall of the stirring shaft 507.

In this embodiment, flocculation treatment mechanism 5 has the flocculation function, can be better with the impurity coagulation in the aquatic, does benefit to the use.

Specifically, flocculating agent pipe 502 all fixes the upper end surface at agitator tank 501 through solid fixed ring with clear water pipe 503, agitator motor 504 passes through the gim peg to be fixed at agitator tank 501's both sides surface, (mixing) shaft 507 is connected with agitator motor 504 meshing, stirring leaf 508 passes through the fix with screw at the outer wall of (mixing) shaft 507, output tube 506 passes through the screw ring to be fixed at agitator tank 501's lower extreme middle part, agitator tank 501's inside is provided with the water pump, output tube 506 stretches into agitator tank 501 inside and is connected with the water pump.

In this embodiment, the sewage after primary filtration is sucked into the second filtering tank 3 through the pump body in the prior art, at this time, the flocculant is added into the flocculant pipe 502, clean water is poured into the sewage pipe 503, the stirring motor 504 on the stirring tank 501 is turned on, the stirring shaft 507 is driven by the stirring motor 504 to rotate, the stirring shaft 507 drives the stirring blade 508 to rotate, so that the stirring blade 508 can better stir and fuse the flocculant and the clean water, and then the mixture of the flocculant and the clean water flows into the second filtering tank 3 through the output pipe 506, the flocculant can be mixed with water in any proportion and has a larger molecular weight than other flocculants.

Example two:

specifically, sterilization mechanism 6 includes sterilizer 601, control key 602 and ozone tube 603, control key 602 is located at the outer surface of the front end of sterilizer 601, and ozone tube 603 is located at the outer surface of the lower end of sterilizer 601.

In this embodiment, the mechanism 6 that disinfects can disinfect to the bacterium of aquatic to avoid bacterial growing, improve people's living environment.

Specifically, the control key 602 is electrically connected to the sterilizer 601, the ozone pipe 603 is sleeved on the outer surface of the lower end of the sterilizer 601, and the ozone generator is disposed inside the sterilizer 601.

In this embodiment, the sterilizer 601 is installed on the No. three filter tank 4, the sterilizer 601 is connected, the control key 602 starts the sterilizer 601, the ozone generator inside the sterilizer generates ozone, the ozone is a high-efficiency broad-spectrum bactericide and has extremely strong killing power on bacteria, viruses, molds, spores, fungi, microorganisms and the like, the sterilizing power of the ozone is 20% higher than that of ultraviolet rays, the ozone automatically diffuses in the air, the sterilization has no dead angle, the sterilizing speed in water is 600 times faster than that of chlorine, the virus inactivation mechanism is completed by directly destroying RNA or DNA substances of the ozone, and the bacteria and mold microorganisms are killed, so that the ozone firstly acts on cell nuclei and then destroys tissues in membranes until the bacteria are killed, and the ozone can be combined with water to kill the bacteria in the water.

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

Claims (6)

1. The utility model provides a hospital sewage treatment plant with flocculation function, includes rose box (1), No. two rose boxes (3) and No. three rose boxes (4), its characterized in that: the one end external surface fixedly connected with connecting pipe (2) of rose box (1), the upper end external surface fixedly connected with flocculation treatment mechanism (5) of No. two rose boxes (3), the upper end external surface fixedly connected with of No. three rose boxes (4) mechanism (6) of disinfecting, internal surface all around that filter screen (7), No. two filter screens (8) and No. three filter screens (9) all are located a rose box (1).

2. The hospital sewage treatment device with flocculation function according to claim 1, characterized in that: no. one filter screen (7), No. two filter screens (8) and No. three filter screens (9) all can dismantle through the mounting groove and fix the internal surface all around in rose box (1).

3. The hospital sewage treatment device with flocculation function according to claim 1, characterized in that: flocculation treatment mechanism (5) are including agitator tank (501), flocculating agent pipe (502), clear water pipe (503), agitator motor (504), support frame (505), output tube (506), (mixing) shaft (507) and stirring leaf (508), flocculating agent pipe (502) and clear water pipe (503) are located the upper end surface of agitator tank (501), agitator motor (504) are located the both sides surface of agitator tank (501), support frame (505) are located the lower extreme surface of agitator tank (501), output tube (506) are located the lower extreme middle part of agitator tank (501), stirring shaft (507) are located the one end surface of agitator motor (504), stirring leaf (508) are located the outer wall of (mixing) shaft (507).

4. The hospital sewage treatment plant with flocculation function of claim 3, characterized in that: flocculating agent pipe (502) and clear water pipe (503) are all fixed at the upper end surface of agitator tank (501) through solid fixed ring, agitator motor (504) are fixed at the both sides surface of agitator tank (501) through the fastening bolt, stirring shaft (507) are connected with agitator motor (504) meshing, stirring leaf (508) pass through the fix with screw at the outer wall of (507), output tube (506) are fixed at the lower extreme middle part of agitator tank (501) through the screw ring, the inside of agitator tank (501) is provided with the water pump, output tube (506) stretch into agitator tank (501) inside and be connected with the water pump.

5. The hospital sewage treatment device with flocculation function according to claim 1, characterized in that: the sterilization mechanism (6) comprises a sterilizer (601), a control key (602) and an ozone pipe (603), wherein the control key (602) is positioned on the outer surface of the front end of the sterilizer (601), and the ozone pipe (603) is positioned on the outer surface of the lower end of the sterilizer (601).

6. The hospital sewage treatment device with flocculation function according to claim 5, characterized in that: the control key (602) is electrically connected with the sterilizer (601), the ozone pipe (603) is sleeved on the outer surface of the lower end of the sterilizer (601), and the ozone generator is arranged in the sterilizer (601).

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