CN208865204U - A kind of pharmaceutical purpose double effect evaporator - Google Patents

Abstract

It is disclosed by the utility model to belong to veterinary drug production technical field, specially a kind of pharmaceutical purpose double effect evaporator, including feeding port, the bottom of the feeding port is welded with feed pipe, filter screen is provided in the middle part of the inner cavity of the feed pipe, the right end of the feed pipe is welded with the first container, the inner cavity lower part of the first container is provided with primary heater, the inner cavity right side wall of the first container is equipped with the first water level monitor, the bottom of the first container is connected with the first discharge port, the reality New Scheme, inner cavity in feed pipe is provided with filter, veterinary drug liquid can be filtered in advance, filter out the large-scale impurity in veterinary drug liquid, evaporation and concentration of the veterinary drug liquid Jing Guo the first container, entered inside second container by air inlet pipe, right side wall in second container is provided with probe tube, can at any time to second container inside Veterinary drug liquid is sampled observation.

Description

A kind of pharmaceutical purpose double effect evaporator

Technical field

The utility model relates to veterinary drug production technical field, specially a kind of pharmaceutical purpose double effect evaporator.

Background technique

It during veterinary drug processed needs that medical fluid is concentrated, general method for concentration is evaporation concentration method, carries out medical fluid Heating, makes medical fluid aerify, and being detached from impurity is further concentrated medical fluid, and existing evaporator is when feed inlet pours into medical fluid, medicine Enter in liquid with a large amount of impurity in the inner cavity for heating container, the surplus dregs of a decoction having after concentrated, cleaning is inconvenient, dense in progress It in compression process, can not carry out being sampled observation to the medical fluid of concentration, for this purpose, we have proposed a kind of pharmaceutical purpose double-effect evaporations Device.

Utility model content

The purpose of this utility model is to provide a kind of pharmaceutical purpose double effect evaporators, to solve in above-mentioned background technique The existing evaporator proposed enters in medical fluid with a large amount of impurity in the inner cavity of heating container when feed inlet pours into medical fluid, The surplus dregs of a decoction having after concentrated, cleaning is inconvenient, in carrying out concentration process, can not carry out being sampled sight to the medical fluid of concentration The problem of examining.

To achieve the above object, the utility model provides the following technical solutions: a kind of pharmaceutical purpose double effect evaporator, including throws Material mouth, the bottom of the feeding port are welded with feed pipe, are provided with filter screen, the feed pipe in the middle part of the inner cavity of the feed pipe Right end be welded with the first container, the inner cavity lower part of the first container is provided with primary heater, the first container it is interior Chamber right side wall is equipped with the first water level monitor, and the bottom of the first container is connected with the first discharge port, first discharging The right side wall of mouth is provided with the first solenoid valve, and the right side wall of the first container is connected with the first air inlet pipe, first air inlet The outer wall of pipe is socketed with condenser pipe, and water inlet is provided in the top left side of the condenser pipe, and the condensation bottom of the tube is provided with Water outlet, the right end of first air inlet pipe are connected with second container, and the inner cavity lower part of the second container is equipped with second and adds Hot device, the inner cavity lower right side of the second container are equipped with the second water-level instrumentation, and the bottom of the second container is connected with Second discharge port, the right side wall of second discharge port are provided with second solenoid valve, and the right side wall bottom of the second container connects It is connected to probe tube, the left side wall bottom of the second container is connected with water pipe, third solenoid valve is provided in the middle part of the water pipe, The left end of the water pipe is connect with the first container, and the right side wall top of the second container is connected with the second air inlet pipe, and described The 4th solenoid valve is installed on the outside of the middle part of two air inlet pipe, the right end of second air inlet pipe is connected with cooling cylinder, the condensation The right side wall lower part of case is connected with row's square tube, and the bottom of the cooling cylinder is welded with support column, the bottom welding of the support column Have a fixed frame, manipulation of switches be installed at the top of the right side wall of the support column, the manipulation of switches respectively with the first solenoid valve, second Solenoid valve, third solenoid valve and the 4th solenoid valve are electrically connected.

Preferably, the middle top of the probe tube is equipped with valve.

Preferably, the first container and second container bottom are respectively mounted support frame.

Preferably, transparent scale slot is installed on the right side of the first container and the front surface of second container.

Compared with prior art, the utility model has the beneficial effects that the reality New Scheme, by the inner cavity of feed pipe It is provided with filter, veterinary drug liquid can be filtered in advance, filters out the large-scale impurity in veterinary drug liquid, veterinary drug liquid passes through first The evaporation and concentration of container, is entered inside second container by air inlet pipe, and the right side wall in second container is provided with probe tube, Observation can be sampled to the veterinary drug liquid inside second container at any time, the concentration whether medical fluid reaches standard is opened motor-driven valve and steamed Vapour makes steam become veterinary drug liquid by cooling cylinder, is discharged by discharge outlet, if do not reach standard open third solenoid valve from Second container flows into the first container and carries out second distillation.

Detailed description of the invention

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

Fig. 2 is the utility model condenser tube structure schematic diagram；

Fig. 3 is the utility model the first container structural schematic diagram；

Fig. 4 is the utility model water pipe structure schematic diagram.

In figure: 1 feeding port, 2 feed pipes, 3 filter screens, 4 the first containers, 5 primary heaters, 6 first water level monitors, 7 First discharge port, 8 first solenoid valves, 9 first air inlet pipe, 10 condenser pipes, 11 water inlets, 12 water outlets, 13 second containers, 14 Secondary heater, 15 second water-level instrumentations, 16 second discharge ports, 17 second solenoid valves, 18 probe tubes, 19 water pipes, 20 Three solenoid valves, 21 second air inlet pipe, 22 the 4th solenoid valves, 23 cooling cylinders, 24 row's square tubes, 25 support columns, 26 fixed frames, 27 behaviour Control switch.

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.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of pharmaceutical purpose double effect evaporator, including feed intake Mouth 1, the bottom of feeding port 1 are welded with feed pipe 2, and filter screen 3, the right end weldering of feed pipe 2 are provided in the middle part of the inner cavity of feed pipe 2 It is connected to the first container 4, the inner cavity lower part of the first container 4 is provided with primary heater 5, the inner cavity right side wall installation of the first container 4 There is the first water level monitor 6, the bottom of the first container 4 is connected with the first discharge port 7, and the right side wall of the first discharge port 7 is provided with First solenoid valve 8, the right side wall of the first container 4 are connected with the first air inlet pipe 9, and the outer wall of the first air inlet pipe 9 is socketed with condenser pipe 10, water inlet 11 is provided in the top left side of condenser pipe 10, and 10 bottom of condenser pipe is provided with water outlet 12, the first air inlet pipe 9 Right end be connected with second container 13, the inner cavity lower part of second container 13 is equipped with secondary heater 14, second container 13 it is interior Chamber lower right side is equipped with the second water-level instrumentation 15, and the bottom of second container 13 is connected with the second discharge port 16, the second discharging The right side wall of mouth 16 is provided with second solenoid valve 17, and the right side wall bottom of second container 13 is connected with probe tube 18, second container 13 left side wall bottom is connected with water pipe 19, and the middle part of water pipe 19 is provided with third solenoid valve 20, the left end of water pipe 19 and first Container 4 connects, and the right side wall top of second container 13 is connected with the second air inlet pipe 21, peace on the outside of the middle part of the second air inlet pipe 21 Equipped with the 4th solenoid valve 22, the right end of the second air inlet pipe 21 is connected with cooling cylinder 23, and the right side wall lower part of cooling cylinder 23 is connected with Square tube 24 is arranged, the bottom of cooling cylinder 23 is welded with support column 25, and the bottom of support column 25 is welded with fixed frame 26, support column 25 Right side wall at the top of install manipulation of switches 27, manipulation of switches 27 respectively with the first solenoid valve 8, second solenoid valve 17, third electromagnetism Valve 20 and the 4th solenoid valve 22 are electrically connected.

Wherein, the middle top of probe tube 18 is equipped with valve, and the first container 4 and 13 bottom of second container are respectively mounted support Transparent scale slot is installed on the right side of the front surface of frame, the first container 4 and the second appearance 13.

Working principle: when in use, the first water-level instrumentation 6, the model of the second water-level instrumentation 15 are equal for the utility model For RS485, the first container 1 of the practical double effect evaporator, 13 front surface of second container right side are mounted on transparent scale slot, into The process of row observation concentration and the remaining dregs of a decoction, veterinary drug liquid are poured into from feed inlet 1, the large-scale granule foreign in veterinary drug liquid is by mistake Strainer 3 is blocked in feed pipe 2, filter screen 3 be can pull filter screen, veterinary drug liquid enters in the inner cavity of the first container 4, by saturating The quantity of bright scale slot control veterinary drug liquid, veterinary drug liquid are heated by primary heater 5, and the medical fluid of gasification enters the first container The air inlet pipe 9 of 4 upper right wall connection, the outer wall of air inlet pipe 9 are socketed with condenser pipe 10, are filled in the inside of condenser pipe 10 Condensate liquid condenses the veterinary drug liquid of gasification, and the veterinary drug liquid cooling of gasification congeals into liquid, trickling bottom of chamber in second container 13 Portion manipulates sampling switch to the veterinary drug liquid in second container 13 by the probe tube 18 of the right side wall setting in second container 13 It is sampled observation, such as reaches the concentration of standard, then by manipulation of switches 27, controls the 4th solenoid valve 22, makes the veterinary drug liquid that gasifies Enter cooling cylinder 23 by the second air inlet pipe 21, so that gas is become liquid by 23 condensation effect of cooling cylinder, pass through delivery pipe 24 Discharge, if not reaching standard by manipulation of switches 27, control third solenoid valve 20 passes through the veterinary drug liquid of second container 13 Water pipe, which flows into, carries out second distillation in the first container 4, the remaining dregs of a decoction of 4 internal gasifier of the first container are cleared up from the first discharge port 7, The remaining dregs of a decoction of 13 internal gasifier of second container are cleared up from the second discharge port 16.

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 (4)

1. a kind of pharmaceutical purpose double effect evaporator, including feeding port (1), it is characterised in that: the bottom of the feeding port (1) is welded with Feed pipe (2) is provided with filter screen (3) in the middle part of the inner cavity of the feed pipe (2), and the right end of the feed pipe (2) is welded with the The inner cavity lower part of one container (4), the first container (4) is provided with primary heater (5), the inner cavity of the first container (4) Right side wall is equipped with the first water level monitor (6), and the bottom of the first container (4) is connected with the first discharge port (7), and described The right side wall of one discharge port (7) is provided with the first solenoid valve (8), and the right side wall of the first container (4) is connected with the first air inlet It manages (9), the outer wall of first air inlet pipe (9) is socketed with condenser pipe (10), is arranged in the top left side of the condenser pipe (10) Have water inlet (11), condenser pipe (10) bottom is provided with water outlet (12), and the right end of first air inlet pipe (9) is connected with The inner cavity lower part of second container (13), the second container (13) is equipped with secondary heater (14), the second container (13) Inner cavity lower right side be equipped with the second water-level instrumentation (15), the bottom of the second container (13) is connected with the second discharge port (16), the right side wall of second discharge port (16) is provided with second solenoid valve (17), the right side wall of the second container (13) Bottom is connected with probe tube (18), and the left side wall bottom of the second container (13) is connected with water pipe (19), the water pipe (19) Middle part be provided with third solenoid valve (20), the left end of the water pipe (19) is connect with the first container (4), the second container (13) right side wall top is connected with the second air inlet pipe (21), and the 4th electricity is equipped on the outside of the middle part of second air inlet pipe (21) The right end of magnet valve (22), second air inlet pipe (21) is connected with cooling cylinder (23), the right side wall lower part of the cooling cylinder (23) The bottom of the row's of being connected with square tube (24), the cooling cylinder (23) is welded with support column (25), the bottom weldering of the support column (25) It is connected to fixed frame (26), manipulation of switches (27) is installed at the top of the right side wall of the support column (25), the manipulation of switches (27) point It is not electrically connected with the first solenoid valve (8), second solenoid valve (17), third solenoid valve (20) and the 4th solenoid valve (22).

2. a kind of pharmaceutical purpose double effect evaporator according to claim 1, it is characterised in that: the top of the probe tube (18) Middle part is equipped with valve.

3. a kind of pharmaceutical purpose double effect evaporator according to claim 1, it is characterised in that: the first container (4) and Two containers (13) bottom is respectively mounted support frame.

4. a kind of pharmaceutical purpose double effect evaporator according to claim 1, it is characterised in that: the first container (4) and Transparent scale slot is installed on the right side of the front surface of two containers (13).