CN212818216U

CN212818216U - High-purity hydrochloric acid production condensing equipment

Info

Publication number: CN212818216U
Application number: CN202021333555.5U
Authority: CN
Inventors: 夏勇; 叶超
Original assignee: Sichuan Jinshan Pharmaceutical Co ltd; Chengdu Jinshan Chemical And Reagent Co ltd
Current assignee: Sichuan Jinshan Pharmaceutical Co ltd; Chengdu Jinshan Chemical And Reagent Co ltd
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-03-30
Anticipated expiration: 2030-07-09

Abstract

The utility model relates to the technical field of condensing units, in particular to a condensing unit for producing high-purity hydrochloric acid, which comprises a condensing unit main body, a sealing mechanism and a connecting mechanism, wherein the condensing unit main body comprises a condensing pipe, an inner pipe, an outer connecting sleeve, a water outlet, a connecting seat, a water outlet pipe and a water inlet, the inner pipe is connected inside the condensing pipe, the connecting seat is connected at the top end of the condensing pipe, the water outlet is connected on one side surface of the condensing pipe, the water outlet pipe is inserted inside the water outlet, the water outlet pipe is sleeved on the surface of the condensing pipe, the water inlet is connected on the other side surface of the condensing pipe, the sealing mechanism comprises an inner connecting cylinder, a first connecting rod, a first spring, a first clamping block, a sealing ring and a water outlet pipe, the utility model can conveniently connect a plurality of groups of, the sealing effect between the water outlet and the water outlet pipe can be effectively increased.

Description

High-purity hydrochloric acid production condensing equipment

Technical Field

The utility model relates to a condensing equipment technical field specifically is high-purity hydrochloric acid production condensing equipment.

Background

In the production process of high-purity hydrochloric acid, high-temperature hydrochloric acid vapor is generated by distillation, the vapor needs to be cooled, and the cooled vapor is changed into liquid, so that a condensing device is needed.

At present, current partial condensation device, its is carrying out the during operation itself, in order to avoid hydrochloric acid fog to drift about a wide range, just need to use multiunit condensing equipment to make up and carry out the condensation, but current partial condensation device, directly cup joint the rubber tube on condensing equipment surface, and multiunit condensing equipment's installation, adopt this method will lead to efficiency not high, and current partial condensation device, its is carrying out the during operation itself, water outlet department can produce ageing because of using for a long time, thereby probably lead to its leakproofness not high, influence condensing efficiency, consequently, need high-purity hydrochloric acid production condensing equipment to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-purity hydrochloric acid production condensing equipment to solve the current partial condensation device who proposes in the above-mentioned background art, its rubber tube and condensing equipment are connected comparatively inconveniently, and current partial condensation device, and its delivery port uses the problem that can produce the leakproofness not enough for a long time.

In order to achieve the above object, the utility model provides a following technical scheme: high-purity hydrochloric acid production condensing equipment, including condensing equipment main part, sealing mechanism and coupling mechanism, the condensing equipment main part includes condenser pipe, inner tube, outer adapter sleeve, delivery port, connecting seat, outlet pipe and water inlet, the internal connection of condenser pipe has the inner tube, the top of condenser pipe is connected with the connecting seat, one side surface of condenser pipe is connected with the delivery port, and the inside of delivery port is inserted and is equipped with the outlet pipe, the delivery port has been cup jointed on the surface of condenser pipe, the opposite side surface of condenser pipe is connected with the water inlet.

Sealing mechanism includes an interconnection connecting section of thick bamboo, first connecting rod, first spring, first fixture block, sealing washer and outlet pipe, the inside of delivery port is inserted and is equipped with an interconnection connecting section of thick bamboo, and the top surface butt of an interconnection connecting section of thick bamboo has first fixture block, one side of first fixture block is connected with first connecting rod, and the surface of first connecting rod has cup jointed first spring, the surface butt of first fixture block has the internal connection chamber, the inner wall connection of delivery port has the sealing washer, and the opposite side butt of sealing washer has the outlet pipe.

Coupling mechanism includes clamp splice, first splice box, positive and negative screw rod, in-connection splice and mount, the surface butt of connecting seat has the clamp splice, and one side of clamp splice is connected with the in-connection splice, the inside of in-connection splice is inserted and is equipped with positive and negative screw rod, the surface butt of in-connection splice has first splice box, the inner wall connection of first splice box has the mount.

Preferably, the surface of the condensation pipe is connected with an external connecting sleeve in a sliding manner.

Preferably, a water outlet is inserted into the inner connecting cylinder, and the inner connecting cylinder is clamped and connected inside the water outlet.

Preferably, one side of the first spring is connected to the inner wall of the inner connecting cavity, and the other side of the first spring is connected to the surface of the first clamping block.

Preferably, the surface of positive and negative screw rod is provided with the screw thread, the inner wall of internal connection piece also is provided with the screw thread, internal connection piece threaded connection is on the surface of positive and negative screw rod.

Preferably, the threads on the surfaces of the positive and negative screws are arranged oppositely.

Compared with the prior art, the beneficial effects of the utility model are that: this high-purity hydrochloric acid production condensing equipment through being provided with coupling mechanism, can conveniently connect the multiunit condenser pipe, and the device is through setting up sealing mechanism, can effectively increase the sealed effect between delivery port and the outlet pipe.

1. The device can fix between two sets of connecting seats by being provided with a connecting mechanism and rotating the knob on the surface of the positive and negative screw rods, and then can conveniently connect and install a plurality of groups of condensation pipes.

2. The device is provided with the sealing mechanism, and the sealing effect between the water outlet and the water outlet pipe can be effectively improved through the plurality of groups of sealing rings between the water outlet pipe and the inner wall of the water outlet.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a right-side view of the structure of the present invention;

FIG. 3 is a schematic right sectional view of the structure of the water outlet and the water outlet pipe of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1. a condenser tube; 2. an inner tube; 3. an outer connecting sleeve; 4. a water outlet; 5. a connecting seat; 6. an inner connecting cylinder; 7. an inner connecting cavity; 8. a first link; 9. a first spring; 10. a first clamping block; 11. a clamping block; 12. a first junction box; 13. a positive and negative screw; 14. an inner connection block; 15. a fixed mount; 16. a seal ring; 17. a water outlet pipe; 18. a water inlet.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: high-purity hydrochloric acid production condensing equipment, including the condensing equipment main part, sealing mechanism and coupling mechanism, the condensing equipment main part includes condenser pipe 1, inner tube 2, outer adapter sleeve 3, delivery port 4, connecting seat 5, outlet pipe 17 and water inlet 18, the internal connection of condenser pipe 1 has inner tube 2, the top of condenser pipe 1 is connected with connecting seat 5, a side surface of condenser pipe 1 is connected with delivery port 4, and the inside of delivery port 4 is inserted and is equipped with outlet pipe 17, delivery port 4 has been cup jointed on the surface of condenser pipe 1, another side surface of condenser pipe 1 is connected with water inlet 18.

Sealing mechanism includes an internal connection section of thick bamboo 6, first connecting rod 8, first spring 9, first fixture block 10, sealing washer 16 and outlet pipe 17, the inside of delivery port 4 is inserted and is equipped with an internal connection section of thick bamboo 6, and the top surface butt of an internal connection section of thick bamboo 6 has first fixture block 10, one side of first fixture block 10 is connected with first connecting rod 8, and first spring 9 has been cup jointed on the surface of first connecting rod 8, the surface butt of first fixture block 10 has internal connection chamber 7, the inner wall connection of delivery port 4 has sealing washer 16, and the opposite side butt of sealing washer 16 has outlet pipe 17.

Coupling mechanism includes clamp splice 11, first splice box 12, positive and negative screw rod 13, internal connection piece 14 and mount 15, and the surface butt of connecting seat 5 has the clamp splice 11, and one side of clamp splice 11 is connected with internal connection piece 14, and the inside of internal connection piece 14 is inserted and is equipped with positive and negative screw rod 13, and the surface butt of internal connection piece 14 has first splice box 12, and the inner wall of first splice box 12 is connected with mount 15.

Further, the surface of the condensation pipe 1 is slidably connected with an outer connecting sleeve 3, and the condensation pipe 1 can be conveniently fixed through the outer connecting sleeve 3 by slidably connecting the outer connecting sleeve 3 on the surface of the condensation pipe 1.

Further, a water outlet 4 is formed in the inner connecting cylinder 6 in an inserted mode, the inner connecting cylinder 6 is connected to the inner portion of the water outlet 4 in a clamped mode, the inner connecting cylinder 6 is inserted into the water outlet 4, the water outlet 4 can be conveniently fixed, and then the position of the water outlet pipe 17 can be conveniently fixed.

Furthermore, one side of the first spring 9 is connected to the inner wall of the inner connecting cavity 7, the other side of the first spring 9 is connected to the surface of the first clamping block 10, and the first clamping block 10 can be conveniently clamped with the surface of the inner connecting cylinder 6 automatically through the elastic structure of the first clamping block 10.

Further, the surface of positive and negative screw rod 13 is provided with the screw thread, and the inner wall of internal connection piece 14 also is provided with the screw thread, and internal connection piece 14 threaded connection can conveniently adjust the position of internal connection piece 14 in the surface of positive and negative screw rod 13 through making internal connection piece 14 cup joint on the surface of positive and negative screw rod 13 to the adjustment is tight to the centre gripping of connecting seat 5.

Further, the threads on the surfaces of the positive and negative screws 13 are arranged oppositely, and the threads on the surfaces of the positive and negative screws are arranged oppositely, so that the inner connecting blocks 14 on the surfaces of the positive and negative screws 13 can be conveniently and synchronously close to or separate from each other, and the connecting seat 5 can be conveniently clamped through the clamping blocks 11.

The working principle is as follows: when needs are connected multiunit condenser pipe 1, can at first insert the connecting seat 5 of establishing on condenser pipe 1 surface with the connecting seat 5 of rubber tube one side inside, and simultaneously, can cup joint the clamp splice 11 on the surface of connecting seat 5, the knob on screw rod 13 surface is just turned round to the manual rotation afterwards, and it is spacing through the inside logical groove of first connecting box 12, can make in-connection splice 14 remove in the inside of first connecting box 12 along the screw thread on screw rod 13 surface, so that two sets of clamp splices 11 of synchronous control are to the centre gripping dynamics of connecting seat 5, thereby can make and fix between two sets of connecting seats 5, and then can conveniently connect the installation to multiunit condenser pipe 1.

When the device is needed to be used, the water outlet pipe 17 can be firstly manually held, the inner connecting cylinder 6 on one side of the water outlet pipe 17 is inserted into the water outlet 4, meanwhile, after the inner connecting cylinder 6 is completely inserted into the water outlet 4, the first clamping block 10 can tightly abut against the inner connecting cylinder 6 through the elastic action of the first spring 9, so that the inner connecting cylinder 6 can be fixed in the water outlet 4, and the sealing effect between the water outlet 4 and the water outlet pipe 17 can be effectively improved through the multiple groups of sealing rings 16 between the water outlet pipe 17 and the inner wall of the water outlet 4.

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. High-purity hydrochloric acid production condensing equipment, its characterized in that: the condensing device comprises a condensing device body, a sealing mechanism and a connecting mechanism, wherein the condensing device body comprises a condensing pipe (1), an inner pipe (2), an outer connecting sleeve (3), a water outlet (4), a connecting seat (5), a water outlet pipe (17) and a water inlet (18), the inner pipe (2) is connected inside the condensing pipe (1), the connecting seat (5) is connected to the top end of the condensing pipe (1), the water outlet (4) is connected to one side surface of the condensing pipe (1), the water outlet pipe (17) is inserted into the water outlet (4), the water outlet (4) is sleeved on the surface of the condensing pipe (1), and the water inlet (18) is connected to the other side surface of the condensing pipe (1);

the sealing mechanism comprises an inner connecting cylinder (6), a first connecting rod (8), a first spring (9), a first clamping block (10), a sealing ring (16) and a water outlet pipe (17), the inner connecting cylinder (6) is inserted into the water outlet (4), the top end surface of the inner connecting cylinder (6) is connected with the first clamping block (10) in an abutting mode, one side of the first clamping block (10) is connected with the first connecting rod (8), the surface of the first connecting rod (8) is sleeved with the first spring (9), the surface of the first clamping block (10) is abutted with an inner connecting cavity (7), the inner wall of the water outlet (4) is connected with the sealing ring (16), and the other side of the sealing ring (16) is abutted with the water outlet pipe (17);

coupling mechanism includes clamp splice (11), first connecting box (12), positive and negative screw rod (13), in-connection connecting block (14) and mount (15), the surface butt joint of connecting seat (5) has clamp splice (11), and one side of clamp splice (11) is connected with in-connection connecting block (14), the inside of in-connection connecting block (14) is inserted and is equipped with positive and negative screw rod (13), the surface butt joint of in-connection connecting block (14) has first connecting box (12), the inner wall connection of first connecting box (12) has mount (15).

2. The condensing unit for producing high-purity hydrochloric acid according to claim 1, characterized in that: the surface of the condensation pipe (1) is connected with an outer connecting sleeve (3) in a sliding manner.

3. The condensing unit for producing high-purity hydrochloric acid according to claim 1, characterized in that: the water outlet (4) is inserted into the inner connecting cylinder (6), and the inner connecting cylinder (6) is clamped and connected into the water outlet (4).

4. The condensing unit for producing high-purity hydrochloric acid according to claim 1, characterized in that: one side of the first spring (9) is connected with the inner wall of the inner connecting cavity (7), and the other side of the first spring (9) is connected with the surface of the first clamping block (10).

5. The condensing unit for producing high-purity hydrochloric acid according to claim 1, characterized in that: the surface of positive and negative screw rod (13) is provided with the screw thread, the inner wall of interconnection connecting block (14) also is provided with the screw thread, interconnection connecting block (14) threaded connection is on the surface of positive and negative screw rod (13).

6. The condensing unit for producing high-purity hydrochloric acid according to claim 1, characterized in that: the threads on the surfaces of the forward and reverse screws (13) are arranged oppositely.