CN208193811U - A kind of novel naphtha processing filter device - Google Patents

Abstract

The utility model discloses a kind of novel naphthas to process filter device, including tank body, top cover and cartridge filter, fixed frame is fixedly welded on the outside of the cartridge filter, the cartridge filter is mounted in the inner cavity of tank body by fixed frame, the upper end of the cartridge filter is fixedly connected with inlet tube, the inlet tube runs through the side wall of tank body, and it stretches out outside tank body, the lower bottom end of the tank body is fixedly connected with outlet tube, the bottom of the tank body is fixedly installed with sludge collecting box, the bottom end of the cartridge filter is fixedly connected with conduit, the conduit runs through tank base side wall straight down and is connected to sludge collecting box, the bottom of the sludge collecting box is connected with sewage pipe.The utility model is designed reasonably, it is skillfully constructed, it can carry out continuous work filtering, and centralized collection is carried out to filtered residue, and during removing filter residue, does not need to stop work and remove contamination, greatly improve working efficiency, it is practical, and during blowdown any influence will not be generated to filtration.

Description

A kind of novel naphtha processing filter device

Technical field

The utility model relates to naphtha processing technique field, specially a kind of novel naphtha processes filter device.

Background technique

The naphtha impurity a small amount of since petroleum oil itself contains, in addition making during storing tank storage for a long time The inner wall that pipe must be stored corrodes, and generates new impurity, therefore during naphtha processing, needs to carry out it Filtering, and existing filter device, cannot continuously be filtered, needing to stop work carries out blowdown and with changing filtering medium, make It is low to obtain working efficiency, it is therefore desirable to design a kind of novel naphtha processing filter device.

Utility model content

The purpose of this utility model is to provide a kind of novel naphthas to process filter device, to solve above-mentioned background technique The problem of middle proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of novel naphtha processing filter device, Including tank body, top cover and cartridge filter, the top cover is mounted at the top port of tank body by bolt, the outside of the cartridge filter It is fixedly welded with fixed frame, the cartridge filter is mounted in the inner cavity of tank body by fixed frame, and the upper end of the cartridge filter is fixed It is connected with inlet tube, the inlet tube runs through the side wall of tank body, and stretches out outside tank body, and the lower bottom end of the tank body is fixedly connected There is outlet tube, the bottom of the tank body is fixedly installed with sludge collecting box, and the bottom end of the cartridge filter is fixedly connected with conduit, described to lead Pipe is connected to through tank base side wall and with sludge collecting box straight down, and the conduit is being located at one end installation stretched out outside tank body There is the first valve, the bottom of the sludge collecting box is connected with sewage pipe, the second valve is equipped on the sewage pipe.

Preferably, encapsulation process is passed through in the junction and conduit of the inlet tube and tank body and the junction of tank body.

Preferably, the cartridge filter is closed cylinder-like structure, and bottom is pyramidal structure.

Preferably, check valve is mounted at the nozzle of the inlet tube and outlet tube.

Preferably, the top of the sludge collecting box is fixedly connected with upper connector, and the sludge collecting box passes through upper connector and leads The bottom end of pipe is connected to, and the least significant end of the sludge collecting box is connected with lower connector, and the sludge collecting box passes through lower connector and sewage pipe It connects, is provided with observation window on the side wall of the sludge collecting box.

Preferably, rubber pad is installed between the top cover and the junction of tank body.

Preferably, the fixed frame is bolted on the inner wall of tank body.

Compared with prior art, the utility model has the beneficial effects that the utility model is designed reasonably, is skillfully constructed, Naphtha is filtered in process, and centralized collection is carried out to filtered residue, and in the process for removing filter residue In, it does not need to stop work and remove contamination, greatly improve working efficiency, it is practical, and will not be right during blowdown Filtration generates any influence.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model sludge collecting box sectional view.

In figure: 1 tank body, 2 top covers, 3 cartridge filters, 4 inlet tubes, 5 outlet tubes, 6 sludge collecting box, 7 conduits, 8 fixed frames, 9 first Valve, 10 second valves, 11 sewage pipes, 12 observation windows, 13 check valves, 14 rubber pads, 15 upper connectors, 16 lower connectors.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be noted that the instructions such as term "vertical", "upper", "lower", "horizontal" Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation Make, therefore should not be understood as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through It is indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be according to specific feelings Condition understands the concrete meaning of above-mentioned term in the present invention.

The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of novel naphtha processing filter device, packet Tank body 1, top cover 2 and cartridge filter 3 are included, the cartridge filter 3 is closed cylinder-like structure, and bottom is pyramidal structure, convenient for that will filter Slag is displaced into sludge collecting box 6, and the top cover 2 is mounted at the top port of tank body 1 by bolt, the top cover 2 and tank body 1 Rubber pad 14 is installed between junction, plays the role of sealing and abrasionproof, the outside of the cartridge filter 3 is fixedly welded with solid Determine frame 8, the cartridge filter 3 is mounted in the inner cavity of tank body 1 by fixed frame 8, and the fixed frame 8 is bolted on tank body It on 1 inner wall, is easily installed and dismantles, the upper end of the cartridge filter 3 is fixedly connected with inlet tube 4, and the inlet tube 4 runs through tank The side wall of body 1, and it is external to stretch out tank body 1, the lower bottom end of the tank body 1 are fixedly connected with outlet tube 5, the inlet tube 4 and Check valve 13 is mounted at the nozzle of outlet tube 5, convenient for disengaging fluid flow is adjusted and is controlled, the tank body 1 Bottom is fixedly installed with sludge collecting box 6, and the bottom end of the cartridge filter 3 is fixedly connected with conduit 7, and the conduit 7 runs through straight down It 1 bottom sidewall of tank body and is connected to sludge collecting box 6, the top of the sludge collecting box 6 is fixedly connected with upper connector 15, the sludge collecting box 6 are connected to by upper connector 15 with the bottom end of conduit 7, and the least significant end of the sludge collecting box 6 is connected with lower connector 16, the dirt collection Case 6 is connect by lower connector 16 with sewage pipe 11, is provided with observation window 12 on the side wall of the sludge collecting box 6, is convenient for and conduit 7 And sewage pipe 11 is docked, and the amount of stockpiling of the filter residue inside sludge collecting box 6 can be observed, convenient for being arranged in time filter residue It puts, encapsulation process is passed through in the inlet tube 4 and the junction of the junction of tank body 1 and conduit 7 and tank body 1, has avoided liquid The occurrence of body is omitted, the conduit 7 are being equipped with the first valve 9, the sludge collecting box positioned at the external one end of stretching tank body 1 6 bottom is connected with sewage pipe 11, and the second valve 10 is equipped on the sewage pipe 11.

Working principle: naphtha is pumped into the cartridge filter 3 in 1 inner cavity of tank body by inlet tube 4 first, in cartridge filter It is filtered in 3, filtered filter residue then drops into sludge collecting box 6 under the effect of gravity, and filtered naphtha is then Tank body 1 is discharged in vitro from outlet tube 5, when containing a large amount of filter residue in sludge collecting box 6, closes the first valve 9, is then turned on second Filter residue in sludge collecting box 6 is discharged valve 10, is then shut off the second valve 10, opens the first valve 9, continues to after filtering Filter residue be collected, in the process, can proceed with filtration, greatly improve filter efficiency, it is practical.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (7)

1. a kind of novel naphtha processes filter device, including tank body (1), top cover (2) and cartridge filter (3), it is characterised in that: institute It states top cover (2) to be mounted on by bolt at the top port of tank body (1), is fixedly welded with fixation on the outside of the cartridge filter (3) Frame (8), the cartridge filter (3) are mounted in the inner cavity of tank body (1) by fixed frame (8), and the upper end of the cartridge filter (3) is fixed It is connected with inlet tube (4), the inlet tube (4) runs through the side wall of tank body (1), and stretches out tank body (1) in vitro, the tank body (1) Lower bottom end be fixedly connected with outlet tube (5), the bottom of the tank body (1) is fixedly installed with sludge collecting box (6), the cartridge filter (3) bottom end is fixedly connected with conduit (7), and the conduit (7) runs through tank body (1) bottom sidewall and and sludge collecting box straight down (6) it is connected to, the conduit (7) is equipped with the first valve (9) positioned at the external one end of stretching tank body (1), the sludge collecting box (6) Bottom be connected with sewage pipe (11), the second valve (10) are installed on the sewage pipe (11).

2. a kind of novel naphtha according to claim 1 processes filter device, it is characterised in that: the inlet tube (4) Pass through encapsulation process with the junction of the junction of tank body (1) and conduit (7) and tank body (1).

3. a kind of novel naphtha according to claim 1 processes filter device, it is characterised in that: the cartridge filter (3) For closed cylinder-like structure, and bottom is pyramidal structure.

4. a kind of novel naphtha according to claim 1 processes filter device, it is characterised in that: the inlet tube (4) And check valve (13) are mounted at the nozzle of outlet tube (5).

5. a kind of novel naphtha according to claim 1 processes filter device, it is characterised in that: the sludge collecting box (6) Top be fixedly connected with upper connector (15), the sludge collecting box (6) is connected by the bottom end of upper connector (15) and conduit (7) Logical, the least significant end of the sludge collecting box (6) is connected with lower connector (16), and the sludge collecting box (6) passes through lower connector (16) and row Dirt pipe (11) connects, and is provided with observation window (12) on the side wall of the sludge collecting box (6).

6. a kind of novel naphtha according to claim 1 processes filter device, it is characterised in that: the top cover (2) with Rubber pad (14) are installed between the junction of tank body (1).

7. a kind of novel naphtha according to claim 1 processes filter device, it is characterised in that: the fixed frame (8) It is bolted on the inner wall of tank body (1).