CN213597181U

CN213597181U - Sewage lifting device

Info

Publication number: CN213597181U
Application number: CN202021949093.XU
Authority: CN
Inventors: 孙建云; 林书帅
Original assignee: Guangzhou Baiyuan Pump Group Ltd
Current assignee: Guangzhou Baiyuan Pump Group Ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-07-02
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses a sewage lifting device, which comprises a water collecting tank, a water inlet and a water outlet; the filtering component is arranged in the water collecting tank and is communicated with the water inlet; the drainage pump is arranged in the water collecting tank, and the output end of the drainage pump is communicated with the water outlet; the automatic coupling device is arranged in the water collecting tank and is connected with the drainage pump; the liquid level control device is arranged in the water collecting tank, detects the water level condition in the water collecting tank and is connected with the drainage pump; this sewage lifting means passes through filtering component and filters the solid and collect, is convenient for clear away, and in the sewage entering header tank after the slagging-off, through the work of liquid level control device control drainage pump or stop, carry municipal sewage pipes to sewage to it is more convenient to set up the routine maintenance that automatic coupling device made the drain pump, and whole equipment is multiple functional, and degree of automation is high.

Description

Sewage lifting device

Technical Field

The utility model relates to an underground construction sewage lifting means technical field, in particular to sewage lifting means.

Background

Under the condition that urban land is increasingly lacking, in order to solve the problem that underground sewage can not be injected into a municipal sewage pipe network by means of self-flowing, the traditional method is to arrange a water collecting tank or a water collecting tank in an underground building to be provided with a sewage pump for lifting, but the method has high failure rate and difficult maintenance, and when the underground building is regularly cleaned, the odor given off by sewage and sewage seriously pollutes the surrounding environment, and meanwhile, toxic and harmful gas generated by sediments causes harm to maintenance personnel sometimes. Therefore, the traditional equipment can not meet the environmental protection requirements of modern life and business activities.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve one of the technical problem that exists among the prior art at least, provide a sewage lifting means, multiple functional, degree of automation is high, the daily clearance of reducible equipment and maintenance.

According to an embodiment of the first aspect of the present invention, there is provided a sewage lifting device, comprising a water collecting tank including a water inlet and a water outlet; the filtering component is arranged in the water collecting tank and is communicated with the water inlet; the drainage pump is arranged in the water collecting tank, and the output end of the drainage pump is communicated with the water outlet; the automatic coupling device is arranged in the water collecting tank and is connected with the drainage pump; and the liquid level control device is arranged in the water collecting tank, detects the water level condition in the water collecting tank and is connected with the drainage pump.

Has the advantages that: this sewage lifting means passes through filtering component and filters the solid and collect, is convenient for clear away, and in the sewage entering header tank after the slagging-off, through the work of liquid level control device control drainage pump or stop, carry municipal sewage pipes to sewage to it is more convenient to set up the routine maintenance that automatic coupling device made the drain pump, and whole equipment is multiple functional, and degree of automation is high.

According to the utility model discloses sewage lifting means of first aspect embodiment, the bottom of header tank is equipped with the blowoff valve.

According to the utility model discloses sewage lifting means of first aspect embodiment, the top of header tank is equipped with the gas vent.

According to the utility model discloses sewage lifting means of first aspect embodiment is equipped with a plurality of strengthening ribs on the header tank.

According to the utility model discloses sewage lifting means of first aspect embodiment is equipped with fixed establishment in the header tank, the fixed drain pump of fixed establishment.

According to the utility model discloses sewage lifting means of first aspect embodiment, fixed establishment includes the chain, and the one end of chain is fixed in the header tank, and the other end and the drain pump of chain are connected.

According to the utility model discloses sewage lifting means of first aspect embodiment is equipped with drainage pipe on the header tank, and drainage pipe passes through the clamp and installs in water outlet department.

According to the utility model discloses sewage lifting means of first aspect embodiment is equipped with the check valve on the drainage pipe.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.

Fig. 1 is a front view of an embodiment of the present invention;

fig. 2 is a side view of an embodiment of the present invention.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 to 2, a sewage lifting apparatus includes a water collection tank 10 including a water inlet 11 and a water outlet 12; the filtering assembly 20 is arranged in the water collecting tank 10, and the filtering assembly 20 is communicated with the water inlet 11; the drainage pump 30 is arranged in the water collecting tank 10, and the output end of the drainage pump 30 is communicated with the water outlet 12; an automatic coupling device 31 provided in the water collecting tank 10, the automatic coupling device 31 being connected to the drain pump 30; and a liquid level control device 40 disposed in the water collection tank 10, wherein the liquid level control device 40 detects a water level state in the water collection tank 10, and the liquid level control device 40 is connected to the drain pump 30. This sewage lifting means passes through filtering component 20 and filters the solid and collect, is convenient for clear away, and in the sewage entering header tank 10 after the slagging-off, through the work of 40 control drain pumps of liquid level control device 30 or stop, realize the effect of the automatic sewage that discharges in the header tank 10, carry municipal sewage pipes to sewage to it is more convenient to set up automatic coupling device 31 and make the routine maintenance of drain pump 30, and whole equipment is multiple functional, and degree of automation is high.

In this embodiment, the bottom of the water collecting tank 10 is provided with an evacuation valve 50, and when the device is cleaned and maintained, the evacuation valve 50 is opened to discharge the slag and the sewage inside the water collecting tank 10. The top of the water collecting tank 10 is provided with an exhaust port 13.

In this embodiment, the water collecting tank 10 is provided with a plurality of reinforcing ribs, which are preferably disposed on the top, bottom and side walls of the water collecting tank 10 to ensure sufficient strength of the water collecting tank 10.

In the present embodiment, a fixing mechanism 60 is provided in the sump 10, and the fixing mechanism 60 fixes the drain pump 30. Preferably, the fixing mechanism 60 includes a chain, one end of which is fixed in the water collecting tank 10 and can be fixed by a hook, and the other end of which is connected to the drainage pump 30 to facilitate detachment of the chain.

In this embodiment, a drainage pipe 70 is disposed on the water collection tank 10, and the drainage pipe 70 is mounted at the water outlet 12 by a clamp, so as to facilitate the disassembly and assembly of the pipe. The check valve 80 is provided on the drain line 70 to prevent the water in the drain line 70 from flowing backward.

In this embodiment, the filtering component 20 is a slag frame, and the slag frame is a basket-shaped structure with a plurality of through holes on the surface, so as to collect and filter solid slag, thereby facilitating cleaning.

In the present embodiment, the size of the water collecting tank 10 can be changed according to the actual sewage treatment amount, and the configuration of the water collecting tank 10 is customized by the sewage flow amount, thereby preventing the equipment from being too large to be economical. The configuration table of the water collecting tank 10 is as follows:

when the sewage lifting device is used specifically, sewage flows in from the water inlet 11 of the water collecting tank 10, slag in the sewage is filtered by the filtering component 20 and then exists in the filtering component 20, and the filtering component 20 needs to be cleaned regularly during daily cleaning and maintenance of the device. The sewage after filtering collects in header tank 10, and the rated liquid level has been set for to liquid level control device 40 in header tank 10, if sewage reaches this water level, then automatic control drain pump 30's start-up, and drain pump 30 discharges sewage into municipal pipeline through drainage pipe 70, and this sewage lifting means is multiple functional, and the slagging-off is effectual, and degree of automation is high, reducible daily clearance of equipment and maintenance.

If the drainage pump 30 needs to be maintained independently, the chains can be unlocked, the chains can be directly detached through the automatic coupling device 31, the chains can be directly installed after maintenance, and the maintenance efficiency is improved. If the whole sewage lifting equipment is maintained, the emptying valve 50 is opened to discharge the internal slag and sewage, and the filter assembly 20 is detached from the water collecting tank 10 to discharge the slag.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A sewage lifting apparatus, comprising:

the water collecting tank comprises a water inlet and a water outlet;

the filtering assembly is arranged in the water collecting tank and is communicated with the water inlet;

the drainage pump is arranged in the water collecting tank, and the output end of the drainage pump is communicated with the water outlet;

the automatic coupling device is arranged in the water collecting tank and is connected with the drainage pump;

the liquid level control device is arranged in the water collecting tank and used for detecting the water level condition in the water collecting tank, and the liquid level control device is connected with the drainage pump.

2. The sewage lifting apparatus of claim 1, wherein: and an emptying valve is arranged at the bottom of the water collecting tank.

3. The sewage lifting apparatus of claim 2, wherein: and an exhaust port is arranged at the top of the water collecting tank.

4. The sewage lifting apparatus of claim 3, wherein: the water collecting tank is provided with a plurality of reinforcing ribs.

5. The sewage lifting apparatus of claim 1, wherein: and a fixing mechanism is arranged in the water collecting tank and used for fixing the drainage pump.

6. The sewage lifting apparatus of claim 5, wherein: the fixing mechanism comprises a chain, one end of the chain is fixed in the water collecting tank, and the other end of the chain is connected with the drainage pump.

7. The sewage lifting apparatus of any of claims 1 to 6, wherein: be equipped with drainage pipe on the header tank, drainage pipe passes through the clamp and installs water outlet department.

8. The sewage lifting apparatus of claim 7, wherein: and a check valve is arranged on the drainage pipeline.