CN218306662U

CN218306662U - Methanol transfer filter equipment

Info

Publication number: CN218306662U
Application number: CN202222439459.4U
Authority: CN
Inventors: 江浩
Original assignee: Ruifuxin Hubei Pharmaceutical Co ltd
Current assignee: Ruifuxin Hubei Pharmaceutical Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-01-17
Anticipated expiration: 2032-09-15

Abstract

The utility model provides a methyl alcohol transfer filter equipment, it includes the transfer jar body (1), methyl alcohol input pipeline (2), filter (3) and delivery pump (4), transfer jar body (1) lower part is provided with discharge gate and drain (5), methyl alcohol input pipeline (2) are located the transfer jar body (1), methyl alcohol input pipeline (2) exit end is provided with the bevel connection, the cladding has cooling jacket (6) and heating jacket (7) on the outer wall of the transfer jar body (1), transfer jar body (1) top is provided with breather valve (8) and nitrogen gas input pipeline, the inlet of filter (3) is linked together through the discharge gate of pipeline with the transfer jar body (1); the advantages are that: the methanol is discharged after being filtered, the discharging speed is high, the purity of the methanol is high, and the temperature control is accurate.

Description

Methanol transfer filter equipment

Technical Field

The utility model relates to a pharmaceutical equipment field, concretely relates to methyl alcohol transfer filter equipment.

Background

At present, in animal remedy production, need place the methyl alcohol raw materials and deposit in a transfer tank, rethread transfer tank output methyl alcohol when needing methyl alcohol, current transfer tank does not have the thermal insulation performance, arranges the material in-process and lacks the filter, and the methyl alcohol that leads to exporting contains impurity more, and temperature variation is great.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a methanol transfer filter device aiming at the defects.

The utility model comprises a transfer tank body, a methanol input pipeline, a filter and a delivery pump,

transfer jar body lower part is provided with discharge gate and drain, the methyl alcohol input pipeline is located the transfer jar internal, methyl alcohol input pipeline exit end is provided with the bevel connection, the cladding has cooling jacket and heating jacket on the outer wall of the transfer jar body, transfer jar body top is provided with breather valve and nitrogen gas input pipeline, the inlet of filter is linked together through the discharge gate of the pipeline with the transfer jar body, the liquid outlet of filter communicates through the inlet end of pipeline with the delivery pump, the outlet end of delivery pump is provided with output pipeline, be provided with the check valve on the delivery pump.

Be provided with the pipeline spacing ring on the internal wall of transfer jar, be provided with a pair of bracing piece on the pipeline spacing ring to through bracing piece fixed mounting on the internal wall of transfer jar, methyl alcohol input pipeline is located the pipeline spacing intra-annular.

The cooling jacket is located above the heating jacket.

A valve is arranged on the sewage draining exit.

The filter is a Y-filter.

The tank wall of the transfer tank body is provided with a liquid level meter.

A pair of ball valves is arranged on the nitrogen input pipeline of the transfer tank body, and a self-operated pressure control valve is arranged between the ball valves.

The transfer tank body is composed of a body and a top cover, and the top cover is connected with the body through a flange.

The bottom of the transfer tank body is provided with a tank body bracket.

The utility model has the advantages that: the methanol is discharged after being filtered, the discharging speed is high, the purity of the methanol is high, and the temperature control is accurate.

Description of the drawings

Fig. 1 is a schematic sectional structure diagram of the present invention.

Fig. 2 is a schematic structural diagram of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "inside", "outside", etc. are used for indicating the orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention usually place when using, the present invention is only used for convenience of description and simplification of the description, but does not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operate, and thus, the present invention should not be construed as being limited. Furthermore, the appearances of the terms "first," "second," and the like in the description of the present invention are not intended to be limiting but rather are to be construed as indicating or implying relative importance. In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

As shown in the attached drawing, the utility model comprises a transfer tank body 1, a methanol input pipeline 2, a filter 3 and a delivery pump 4,

the 1 lower part of the transfer jar body is provided with discharge gate and drain 5, methyl alcohol input pipeline 2 is located the transfer jar body 1, the 2 exit ends of methyl alcohol input pipeline are provided with the bevel connection, the cladding has cooling jacket 6 and heating jacket 7 on the outer wall of the transfer jar body 1, the 1 top of the transfer jar body is provided with breather valve 8 and nitrogen gas input pipeline, the inlet of filter 3 is linked together through the discharge gate of the pipeline with the transfer jar body 1, the liquid outlet of filter 3 is linked together through the entrance point of pipeline with delivery pump 4, the exit end of delivery pump 4 is provided with output pipeline 9, be provided with check valve 12 on the delivery pump 4.

Be provided with pipeline spacing ring 10 on the internal wall of the transfer jar body 1, be provided with a pair of bracing piece on the pipeline spacing ring 10 to through bracing piece fixed mounting on the internal wall of the transfer jar body 1, methyl alcohol input pipeline 2 is located pipeline spacing ring 10.

The cooling jacket 6 is located above the heating jacket 7.

A valve is arranged on the sewage draining exit 5.

The filter 3 is a Y-filter.

The wall of the transit tank body 1 is provided with a liquid level meter.

A pair of ball valves is arranged on the nitrogen input pipeline of the transfer tank body 1, and a self-operated pressure control valve 11 is arranged between the ball valves.

The transfer tank body 1 is composed of a body and a top cover, and the top cover is connected with the body through a flange.

The bottom of the transfer tank body 1 is provided with a tank body bracket.

The working mode and principle are as follows: the formaldehyde solution is input into the transfer tank body 1 through the methanol input pipeline 2, the impact force of the methanol solution is reduced due to the fact that an inclined opening is formed in the outlet end of the methanol input pipeline 2, nitrogen is input through the nitrogen input pipeline and used for protecting the methanol solution in the transfer tank body 1, the space in the transfer tank body 1 is isolated from the atmosphere within a certain pressure range through the breather valve 8 and can be communicated with the atmosphere when the space exceeds or is lower than the pressure range, damage caused by overpressure or vacuum in the transfer tank body 1 is prevented, and evaporation loss of the methanol can be reduced. When the methanol is needed, the methanol in the transfer tank body 1 is pumped out by the delivery pump 4 and is delivered to the next station for use, and the pumped methanol is filtered by the filter 3 to remove impurities and then is output. The methanol is prevented from flowing back by the check valve 12. When the transfer tank body 1 needs to be cleaned, the sewage outlet 5 can be opened to discharge impurities and raw materials in the transfer tank body 1. Cooling water is introduced into the cooling jacket 6, steam is introduced into the heating jacket 7, and the heating jacket 7 is positioned below, so that the heating effect is better. The Y-shaped filter is convenient for replacing the filter screen.

Claims

1. A methanol transfer filtering device is characterized by comprising a transfer tank body (1), a methanol input pipeline (2), a filter (3) and a delivery pump (4),

the transfer jar body (1) lower part is provided with discharge gate and drain (5), methyl alcohol input pipeline (2) are located the transfer jar body (1), methyl alcohol input pipeline (2) exit end is provided with the bevel connection, the cladding has cooling jacket (6) and heating jacket (7) on the outer wall of the transfer jar body (1), the transfer jar body (1) top is provided with breather valve (8) and nitrogen gas input pipeline, the inlet of filter (3) is linked together through the discharge gate of the pipeline with the transfer jar body (1), the liquid outlet of filter (3) is linked together through the entrance point of pipeline with delivery pump (4), the exit end of delivery pump (4) is provided with output pipeline (9), be provided with check valve (12) on delivery pump (4).

2. The methanol transfer filtering device according to claim 1, wherein a pipeline limiting ring (10) is arranged on the inner wall of the transfer tank body (1), a pair of support rods are arranged on the pipeline limiting ring (10) and are fixedly arranged on the inner wall of the transfer tank body (1) through the support rods, and the methanol input pipeline (2) is positioned in the pipeline limiting ring (10).

3. The methanol transfer filter device of claim 1, wherein the cooling jacket (6) is located above the heating jacket (7).

4. The methanol transfer filtering device as claimed in claim 1, wherein a valve is arranged on the sewage outlet (5).

5. The methanol relay filtering device as claimed in claim 1, wherein the filter (3) is a Y-type filter.

6. The methanol transfer filtering device of claim 1, wherein a liquid level meter is arranged on the wall of the transfer tank body (1).

7. The methanol transfer filtering device as claimed in claim 1, wherein a pair of ball valves are arranged on the nitrogen input pipeline of the transfer tank body (1), and a self-operated pressure control valve (11) is arranged between the ball valves.

8. The methanol transfer filter device of claim 1, wherein the transfer tank (1) is composed of a body and a top cover, and the top cover is connected with the body through a flange.

9. The methanol transfer filtering device of claim 1, wherein a tank support is arranged at the bottom of the transfer tank (1).