CN215161866U

CN215161866U - Evaporating pot for water vacuum evaporation

Info

Publication number: CN215161866U
Application number: CN202121440944.2U
Authority: CN
Inventors: 凡晓峰; 张正坦; 张明祥; 邓文亮; 周佳; 孟德斌
Original assignee: Nanjing Jinlong Machinery Technology Co ltd
Current assignee: Nanjing Jinlong Machinery Technology Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2021-12-14
Anticipated expiration: 2031-06-28

Abstract

The utility model discloses an evaporating pot for water vacuum evaporation, which comprises a tank body, the fixed heating liquid injection device that is equipped with in one side of jar external surface, heating liquid injection device includes connecting pipe, spacing ring B, spacing ring A, external screw thread sleeve pipe, filling tube, spacing ring C, internal thread sleeve pipe, filter core, stop collar and notch, the fixed external screw thread sleeve pipe that is equipped with of preceding terminal surface of connecting pipe, external screw thread sleeve pipe's surface is equipped with the notch, six the even distribution of notch is on the front side of external screw thread sleeve pipe surface, the fixed cover of the rear end face of external screw thread sleeve pipe is equipped with the spacing ring A that is located on the spacing ring B surface, the fixed spacing ring B that is equipped with on the inner wall of connecting pipe, the front end of spacing ring B is equipped with the stop collar, the fixed surface of filter core that locates of stop collar. The utility model discloses a heating fluid injection device can be more convenient dismouting filter core.

Description

Evaporating pot for water vacuum evaporation

Technical Field

The utility model relates to a water treatment facilities technical field specifically is a water evaporation tank for vacuum evaporation.

Background

With the rapid development of social economy, vacuum wastewater treatment is rapidly developed once the invention is invented by the advantages of low energy consumption, high power and good environmental protection performance in the wastewater treatment process, and at present, the known water vacuum evaporation recovery device is vertically installed by utilizing an evaporation tank and adopts a steam or external heating and separation type distilled water cooler to recover distilled water. Therefore, the evaporating pot is vertically installed, the occupied space in the vertical direction is large, the area of the bottom of the vertically installed evaporating pot is small, the heater can only be installed outside the evaporating pot in a separated mode, the occupied space is too large, and the heating efficiency is low.

However, the filter element on the existing evaporating pot is too troublesome to install; therefore, the existing requirements are not satisfied, and an evaporating pot for water vacuum evaporation is proposed for the existing requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an evaporating pot for water vacuum evaporation to solve the too troublesome scheduling problem of the filter core installation that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an evaporating pot for water vacuum evaporation comprises a pot body, wherein a heating liquid injection device is fixedly arranged on one side of the outer surface of the pot body and comprises a connecting pipe, a limiting ring B, a limiting ring A, an external thread sleeve, an injection pipe, a limiting ring C, an internal thread sleeve, a filter element, a limiting sleeve and a notch, the external thread sleeve is fixedly arranged on the front end face of the connecting pipe, the outer surface of the external thread sleeve is provided with a notch, six notches are uniformly distributed on the front side of the outer surface of the external thread sleeve, the limiting ring A positioned on the outer surface of the limiting ring B is fixedly sleeved on the rear end face of the external thread sleeve, the limiting ring B is fixedly arranged on the inner wall of the connecting pipe, the limiting sleeve is arranged at the front end of the limiting ring B, the limiting sleeve is fixedly sleeved on the outer surface of the filter element, the injection pipe positioned on the inner side of the external thread sleeve is arranged on the outer side of the filter element, the front end of the injection pipe extends to the outside of the external thread sleeve, the front end of the filter element is fixedly provided with a limiting ring C positioned on the inner wall of the injection pipe, and the outer surface of the injection pipe is movably sleeved with the internal thread sleeve.

Preferably, the upper end face of the tank body is fixedly provided with an evaporating pot extension pipe, and a sealing ring is arranged at the joint of the tank body and the evaporating pot extension pipe.

Preferably, the internally threaded sleeve is a threaded sleeve with a thick rear end and a thin front end.

Preferably, the limiting sleeve at the rear end of the filter element is closely attached to the inner wall of the connecting pipe, and the limiting sleeve at the front end of the filter element is closely attached to the inner wall of the injection pipe.

Preferably, the outer surface of the injection pipe is closely attached to the inner wall of the connection pipe.

Preferably, a heating liquid discharging device located on one side of the outer surface of the tank body is fixedly arranged below the heating liquid injecting device, and a sealing ring is arranged at the joint of the tank body and the heating liquid discharging device.

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

1. the utility model discloses a put into the connecting tube with filtering core, then insert the filling tube, be equipped with spacing ring B on the connecting tube inner wall, be equipped with spacing ring C on the filling tube inner wall, the both sides cover of filtering core surface is equipped with the stop collar, two stop collars are laminated closely with the surface of spacing ring B and spacing ring C respectively, can fix the position of filtering core through two stop collars, spacing ring B and spacing ring C, prevent that the position of filtering core from changing;

2. the utility model discloses a with the inside of filling tube insert connecting pipe, the fixed external screw thread sleeve pipe that is equipped with of preceding terminal surface of connecting pipe, external screw thread sheathed tube apparent front side evenly is equipped with six notches, the surface movable sleeve of filling tube is equipped with the internal thread sleeve pipe, the internal thread sleeve pipe is the thin screw thread sleeve pipe of the thick front end of rear end, the internal thread sleeve pipe has the external screw thread sleeve pipe to correspond each other, can prevent through internal thread sleeve pipe and external screw thread sleeve pipe that the filling tube from coming off and the good easy dismounting of leakproofness in the connecting pipe.

Drawings

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

fig. 2 is a schematic view of the internal structure of the heating liquid injection device as a whole according to the present invention;

FIG. 3 is a schematic structural view of the filter element of the present invention;

FIG. 4 is a schematic view of an integrally unconnected heating fluid injection apparatus of the present invention;

fig. 5 is a schematic view of the heating fluid injection device of the present invention integrally connected to each other.

In the figure: 1. a tank body; 2. an evaporator extension tube; 3. a heating liquid injection device; 4. a heating liquid discharge device; 5. a connecting pipe; 6. a limiting ring B; 7. a limiting ring A; 8. an externally threaded sleeve; 9. an injection pipe; 10. a limiting ring C; 11. an internally threaded sleeve; 12. a filter element; 13. a limiting sleeve; 14. a notch.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 5, the present invention provides an embodiment: an evaporation tank for water vacuum evaporation comprises a tank body 1, a heating liquid injection device 3 is fixedly arranged on one side of the outer surface of the tank body 1, the heating liquid injection device 3 comprises a connecting pipe 5, a limiting ring B6, a limiting ring A7, an external thread sleeve 8, an injection pipe 9, a limiting ring C10, an internal thread sleeve 11, a filter element 12, a limiting sleeve 13 and a notch 14, an external thread sleeve 8 is fixedly arranged on the front end surface of the connecting pipe 5, a notch 14 is arranged on the outer surface of the external thread sleeve 8, six notches 14 are uniformly distributed on the front side of the outer surface of the external thread sleeve 8, a limiting ring A7 positioned on the outer surface of the limiting ring B6 is fixedly sleeved on the rear end surface of the external thread sleeve 8, a limiting ring B6 is fixedly arranged on the inner wall of the connecting pipe 5, a limiting sleeve 13 is arranged at the front end of a limiting ring B6, the limiting sleeve 13 is fixedly sleeved on the outer surface of the filter element 12, an injection pipe 9 positioned on the inner side of the external thread sleeve 8 is arranged on the outer side of the filter element 12, the front end of the injection pipe 9 extends to the outside of the external thread sleeve 8, the front end of the filter element 12 is fixedly provided with a limit ring C10 positioned on the inner wall of the injection pipe 9, and the external surface of the injection pipe 9 is movably sleeved with an internal thread sleeve 11.

Further, the up end fixed mounting of jar body 1 has an evaporating pot extension pipe 2, and the junction of jar body 1 and evaporating pot extension pipe 2 is equipped with the sealing ring, can derive the moisture in the jar body 1 through evaporating pot extension pipe 2.

Further, the internal thread bushing 11 is a threaded bushing having a thick rear end and a thin front end, and the internal thread bushing 11 can effectively prevent the falling-off.

Further, the stop collar 13 at the rear end of the filter element 12 is closely attached to the inner wall of the connecting pipe 5, the stop collar 13 at the front end of the filter element 12 is closely attached to the inner wall of the injection pipe 9, and the filter element 12 can be prevented from shaking through the two stop collars 13.

Further, the outer surface of the injection pipe 9 is closely attached to the inner wall of the connection pipe 5, and the sealing performance of the connection part can be ensured through the injection pipe 9.

Furthermore, a heating liquid discharging device 4 positioned on one side of the outer surface of the tank body 1 is fixedly arranged below the heating liquid injection device 3, a sealing ring is arranged at the joint of the tank body 1 and the heating liquid discharging device 4, and used heating liquid can be led out through the heating liquid discharging device 4.

The working principle is as follows: when in use, the tank body 1 can store water to be evaporated, the filter element 12 is placed into the connecting pipe 5 and then inserted into the injection pipe 9, the inner wall of the connecting pipe 5 is provided with a limit ring B6, the inner wall of the injection pipe is provided with a limit ring C10, two sides of the outer surface of the filter element 12 are sleeved with limit sleeves 13, the two limit sleeves 13 are respectively closely attached to the outer surfaces of a limit ring B6 and a limit ring C10, the position of the filter element can be fixed through the two limit sleeves 13, the limit ring B6 and the limit ring C10, the front end surface of the connecting pipe 5 is fixedly provided with an external thread sleeve 8, the front side of the outer surface of the external thread sleeve 8 is uniformly provided with six notches 14, the outer surface of the injection pipe 9 is movably sleeved with an internal thread sleeve 11, the internal thread sleeve 11 is a thread sleeve with a thick rear end and a thin front end, the internal thread sleeve 11 corresponds to the external thread sleeve 8, the injection pipe 9 and the connecting pipe 5 can be fixedly connected through the internal thread sleeve 11 and the external thread sleeve 8, by adding hot fluid injection device 3 and inserting external heating liquid, filter element filters heating liquid and pours into jar body 1 into, heats the moisture of jar body 1 through adding hot fluid, and the vapor that produces after the heating passes through evaporating pot extension pipe 2 and carries away, and the hot fluid after the cooling passes through heating liquid eduction gear 4 and discharges simultaneously, adds the difficult production of the good easy dismounting of hot fluid injection device whole leakproofness and inside filter element and rocks the position and can not change.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An evaporating pot for water vacuum evaporation comprises a pot body (1) and is characterized in that a heating liquid injection device (3) is fixedly arranged on one side of the outer surface of the pot body (1), the heating liquid injection device (3) comprises a connecting pipe (5), a limiting ring B (6), a limiting ring A (7), an external thread sleeve (8), an injection pipe (9), a limiting ring C (10), an internal thread sleeve (11), a filter element (12), a limiting sleeve (13) and notches (14), the front end face of the connecting pipe (5) is fixedly provided with the external thread sleeve (8), the outer surface of the external thread sleeve (8) is provided with the notches (14), six notches (14) are uniformly distributed on the front side of the outer surface of the external thread sleeve (8), the rear end face of the external thread sleeve (8) is fixedly sleeved with the limiting ring A (7) positioned on the outer surface of the limiting ring B (6), the fixed spacing ring B (6) that is equipped with on the inner wall of connecting pipe (5), the front end of spacing ring B (6) is equipped with stop collar (13), the surface of crossing filter core (12) is located to stop collar (13) fixed cover, the outside of crossing filter core (12) is equipped with injection pipe (9) that are located external screw thread sleeve pipe (8) inboard, the front end of injection pipe (9) extends to the outside of external screw thread sleeve pipe (8), the front end of crossing filter core (12) is fixed to be equipped with spacing ring C (10) that are located on injection pipe (9) inner wall, the outer movable sleeve of surface of injection pipe (9) is equipped with internal thread sleeve pipe (11).

2. The evaporation tank for water vacuum evaporation according to claim 1, wherein: the last up end fixed mounting of the jar body (1) has an evaporating pot extension pipe (2), the junction of the jar body (1) and evaporating pot extension pipe (2) is equipped with the sealing ring.

3. The evaporation tank for water vacuum evaporation according to claim 1, wherein: the internal thread sleeve (11) is a thread sleeve with a thick rear end and a thin front end.

4. The evaporation tank for water vacuum evaporation according to claim 1, wherein: the limiting sleeve (13) at the rear end of the filter element (12) is closely attached to the inner wall of the connecting pipe (5), and the limiting sleeve (13) at the front end of the filter element (12) is closely attached to the inner wall of the injection pipe (9).

5. The evaporation tank for water vacuum evaporation according to claim 1, wherein: the outer surface of the injection pipe (9) is closely attached to the inner wall of the connecting pipe (5).

6. The evaporation tank for water vacuum evaporation according to claim 1, wherein: the heating liquid injection device is characterized in that a heating liquid discharge device (4) located on one side of the outer surface of the tank body (1) is fixedly arranged below the heating liquid injection device (3), and a sealing ring is arranged at the joint of the tank body (1) and the heating liquid discharge device (4).